GB0218 D3411

Gwent Record Office

This catalogue was digitised by The National Archives as part of the National Register of Archives digitisation project

NRA 40585

The National Archives GWENT RECORD OFFICE

Catalogue of plans and drawings of surface buildings, largely pithead baths and of details of fixtures and equipment relating to collieries in Gwent. Some items are of a standard nature and have relevance outside the County.

1916- 1982

D3411

County Hall, Cwmbran ABS/JR Introduction

This collection of plans and drawings formed part of a larger collection, which had been held by British Coal's Midlands and Group at its Cannock offices in Staffordshire.

The plans and drawings relate to surface buildings, mainly pit head baths, and also to details of fixtures and equipment. These records were initially transferred, with the approval of the Public Record Office, from British Coal to the Royal Commission on the Ancient and Historical Monuments of Wales, at Plas Crug, Aberystwyth. Following discussions with Welsh County Archivists it was agreed that Gwent Record Office should sort and list this particular collection and distribute the plans to the appropriate record offices. This took place and large quantities of plans and drawings, following the initial sorting were sent to Glamorgan, West Glamorgan and Dyfed archives services. Smaller quantities of drawings were at the same time despatched to Gloucester, Bristol, Devonshire, Nottinghamshire and Wiltshire Record Offices.

This collection consists of all plans and drawings relating to Gwent and those drawings which do not relate to any specific locality. Most of the items are of the period following Nationalisation, but a few drawings relate to the colliery companies which owned the various collieries before the National Coal Board.

2 COLLIERY

D3411. 1. 1 Plans of sewer, and of drain, scales 1/500 and 1 foot to 1/16 inch, 5 Dec. 1957.

D3411. 1. 2 Plans of group office, with sections, scales 4 feet to 1 inch and 1/500, 26 Oct. 1961.

D3411. 1. 3 Plan of laboratories, scale 4 feet to 1 inch, 3 Nov. 1961.

D3411. 1. 4 Plan of scientific laboratory, with sections, scale 4 feet to 1 inch, Nov. 1961.

D3411. 1. 5 Plan of scientific laboratory, with sections, scale 4 feet to 1 inch, [n.d.] Apr. 1962.

D3411. 1. 6 Plan of scientific laboratory, with sections, scale 4 feet to 1 inch, [n.d.] Apr. 1962.

D3411. 1. 7 Plan of scientific laboratory, with sections, scale 4 feet to 1 inch, [n.d.] Apr. 1962.

D3411. 1. 8 Plan of scientific laboratory, with sections, scale 4 feet to 1 inch [n.d.] Apr. 1962.

D3411. 1. 9 Plan of scientific laboratory, with sections, scale 4 feet to 1 inch, [n.d.] Apr. 1962.

D3411. 1.10 Plan of scientific laboratory, with site plan, scales 4 feet to 1 inch and 1/600, [n.d.] May 1962.

D3411. 1.11 Plan of scientific laboratory with site plan, scales 4 feet to 1 inch and 1/500, [n.d.] May 1962.

D3411. 1.12 Plan of boiler, scale 1/4 inch to 1 foot, 21 Nov. 1962.

D3411. 1.13 Surface plan of colliery, scale 1/500, [n.d.].

ABERCARN HOUSE PLAN D3411. 2. 1 Plan of "The Gables', Abercarn, scale 1 foot to 1/4 inch, 22 Jul. 1964.

3 ARRAIL GRIFFIN (SIX BELLS) COLLIERY

D3411. 3. 1 Sections of pit head baths, scale 8 feet to 1 inch, [n.d.] Nov. 1948.

D3411. 3. 2 Plan of ground floor of pit head baths, scale 8 feet to 1 inch, [n.d.] Nov. 1948.

D3411. 3. 3 Plan of first floor of pit head baths, scale 8 feet to 1 inch, [n.d.] Nov. 1948.

D3411. 3. 4 Plan of pit head baths, scale 16 feet to 1 inch, [n.d.] Nov. 1948.

D3411. 3. 5 Plan of roof of pit head baths, scale 8 feet to 1 inch, [n.d.] Nov. 1948.

D3411. 3. 6 Plan of water storage unit at pit head baths, with sections and elevation, scales 8 feet to 1 inch and full size, Nov. 1948.

D3411. 3. 7 Elevations of pit head baths, scale 8 feet to 1 inch, [n.d.] Nov. 1948.

D3411. 3. 8 Plan of foundation of pit head baths, scale 8 feet to 1 inch, [n.d.] Nov. 1948.

D3411. 3. 9 Schedule of windows at pit head baths, scale 2 feet to 1 inch, [n.d.] Nov. 1949.

D3411. 3.10 Plan of floor, with elevations of canteen and kitchen at pit head baths, scale 8 feet to 1 inch, [n.d.] Mar. 1950.

D3411. 3.11 Floor plans and elevations of canteen and kitchen at pit head baths, scale 8 feet to 1 inch, [n.d.] 1950.

D3411. 3.12 Plan of canteen, scale 2 feet to 1 inch, [n.d.] Mar. 1950.

D3411. 3.13 Plan of canteen and kitchen at pit head baths, scale 1 foot to 1/8 inch, 20 Jun. 1950.

D3411. 3.14 Plan of canteen and dining space at pit head baths, and of, steam main to kitchen, scale 1 foot to 1/8 inch, 4 Jul. 1950.

D3411. 3.15 Plan of proposed engineering services at pit head baths, scale 1 foot to 1/8 inch, 10 Jul. 1950.

D3411. 3.16 Plan of proposed engineering services at pit head baths, first floor, scale 1 foot to 1/8 inch, 10 Jul. 1950.

D3411. 3.17 Plan of piling layout at pit head baths, scale 8 feet to 1 inch, [n.d.] Sept. 1950. D3411. 3. 18 Setting out plan of pit head baths, scale 16 feet to 1 inch, [n.d.] Sept. 1950.

D3411. 3.19 Elevations of bored-end boiler, scale not stated, 26 Oct. 1950.

D3411. 3.20 Revised drainage plan for pit head baths, scale 1 inch to 8 feet, 14 Nov. 1950.

D3411. 3.21 Plan of proposed engineering services at pit head baths, ground floor, scale 1/18 inch to 1 foot, 23 Nov. 1950.

D3411. 3.22 Plan of proposed engineering services at pit head baths, ground floor, scale 1/8 inch to 1 foot, 23 Nov. 1950.

D3411. 3.23 Plan of engineering services, scale 1/8 inch to 1 foot, 4 Dec. 1950.

D3411. 3.24 Plan of engineering services, scale 1/8 inch to 1 foot, 4 Dec. 1950.

D3411. 3.25 Plan of engineering services in calorifier room, scale 1/2 inch to 1 foot, 15 Dec. 1950.

D3411. 3.26 Schedule of windows in first aid unit, at pit head baths, scale 2 feet to 1 inch, 5 Jan. 1951.

D3411. 3.27 Sections of water storage unit at pit head baths, scale 1 inch to 2 feet, [n.d.] Feb. 1951.

D3411. 3.28 Plan of water tanks at pit head baths, with sections, scale 1/2 inch to 1 foot, [n.d.] Mar. 1951.

D3411. 3.29 Plan of proposed engineering services at pit head baths, and of water storage room, scale 1/8 inch to 1 foot, 16 Mar. 1951.

D3411. 3.30 Plan of proposed engineering services at pit head baths, ground floor, scale 1/8 inch to 1 foot, 16 Mar. 1951.

D3411. 3.31 Layout of builders' work at pit head baths, scale 1/2 inch to 1 foot, 5 Apr. 1951.

D3411. 3.32 Plan of builders' work, scale 1/2 inch to 1 foot, 5 Apr. 1951.

D3411. 3.33 Proposed engineering services at pit head baths, first floor, scale 1/8 inch to 1 foot, 27 Apr. 1951.

D3411. 3.34 Plan of proposed engineering services, scale 1/8 inch to 1 foot, 27 Apr. 1951.

D3411. 3.35 Plan of engineering services in plenum room, scale 1/2 inch to 1 foot, 3 May 1951. D3411. 3.36 Layout of builders' work in calorifier room at pit head baths, scale 1/2 inch to 1 foot, 4 May 1951.

D3411. 3.37 Layout of builders' work in calorifier room at pit head baths, scale 1/2 inch to 1 foot, 4 May 1951.

D3411. 3.38 Plan of sub-station, with section and elevations, scale 1/2 inch to 1 foot and 1/8 inch to 1 foot, 7 Sept. 1951.

D3411. 3.39 Plan of medical centre at pit head baths, with sections, scale 1 inch to 2 feet, [n.d.] Oct. 1951.

D3411. 3.40 Variation drawing of pit entrance, scale 2 feet to 1 inch, [n.d.] Oct. 1951.

D3411. 3.41 Variation drawing of medical centre at pit head baths, scale 8 feet to 1 inch, [n.d.] Oct. 1951.

D3411. 3.42 Plan of medical centre at pit head baths, with section and window schedule, scale 1 inch to 2 feet, [n.d.] Oct. 1951.

D3411. 3.43 Variation drawing of clean entrance at pit head baths, scales 2 inches to 1 foot and 8 inches to 1 foot, [n.d.] Nov. 1951.

D3411. 3.44 Elevation of cold water services at pit head baths, not to scale, [n.d.] Nov. 1951.

D3411. 3.45 Plan of kitchen at pit head baths, scale 1 inch to 2 feet, [n.d.] Feb. 1952.

D3411. 3.46 Plan, elevations and isometric view of plant room ducting, scale 1/2 inch to 1 foot, 20 May 1952.

D3411. 3.47 Plan of plant room ducting, scale 3/8 inch to 1 foot, 3 June 1952.

D3411. 3.48 Views of plant room ducting, with elevation, scale 3/8 inch to 1 foot, 3 June 1952.

D3411. 3.49 Plan and elevations of smoke room ducting, scales 3/8 inch, 1 inch, and 3 inches to 1 foot, 10 June 1952.

D3411. 3.50 Plan of site of pit head baths, scale 1 inch to 16 feet, [n.d.] Aug. 1952.

D3411. 3.51 Plan and section of ventilation to kitchen, scale 1 foot to 3 inches, [n.d.] Aug. 1952.

D3411. 3.52 Plans of steam condenser and hot water services in canteen and kitchen at pit head baths, scale 1 foot to 1/4 inch, 14 Oct. 1952. D3411. 3.53 Plan and elevation of builders' work in canteen and kitchen at pit head baths, scale 1 foot to 1/4 inch, 4 Nov. 1952.

D3411. 3.54 Layout of steam and hot water services in canteen at pit head baths, scale 1 foot to 1/4 inch, 5 Nov. 1952.

D3411. 3.55 Plan of 75 gallon storage calorifier, scale 1 1/2 inches to 1 foot, 24 Nov. 1952.

D3411. 3.56 Plan of builders; work at medical treatment centre, scale 1 foot to 1/4 inch, 12 Dec. 1952.

D3411. 3.57 Plan of builders; work at medical treatment centre, scale 1 foot to 1/4 inch, 12 Dec. 1952.

D3411. 3.58 Plan of steam condenser and hot water services at medical treatment centre, scale 1 foot to 1/4 inch, 30 Dec. 1952.

D3411. 3.59 Plans of kitchen hoods, scale 1 foot to 1/4 inch and 1 foot to 1/2 inch, 31 Dec. 1952.

D3411. 3.60 Plans and elevations of kitchen hoods, scale 1 foot to 1/2 inch, 11 Feb. 1953.

D3411. 3.61 Elevation of automatic control equipment for R.H. Stoker, scale half full size, 4 Jan. 1955.

D3411. 3.62 Plan and elevations of economy boilers, scale 1 foot to 1/4 inch, 18 Jan. 1955.

D3411. 3.63 Plans, elevations and sections of boiler house and bunker, scale 1 foot to 1/8 inch, [n.d.] Nov. 1955.

D3411. 3.64 Plan of boiler house and bunker, scale 1/8 inch to 1 foot, [n.d.] Apr. 1956.

D3411. 3.65 Sections of boiler house and bunker, scale 1 foot to 1/2 inch, [n.d.] Apr. 1956.

D3411. 3.66 Sections of boilers, scale 1 foot to 1/4 inch, 15 Jun. 1956.

D3411. 3.67 Sections of boilers, scale 1 foot to 1/4 inch, 15 Jun. 1956.

D3411. 3.68 Sections and elevations of boilers, scales 1 foot to 1 inch, 1 foot to 3 inches and half size, 5 Sept. 1956.

D3411. 3.69 Sections of discharge ducts and drilling, scales 1 foot to 1 1/2 inches and 1 foot to 3 inches, 19 Sept. 1956. D3411. 3.70 Sections of smokeboxes for boilers, scale 1 foot to 1 l/2inches, 16 Oct. 1956.

D3411. 3.71 Sections and elevation of smoke boxes, for boilers, scale 1 foot to 1 1/2 inches, 16 Oct. 1956.

D3411. 3.72 Elevations of fan, scale 1 foot to 3 inches, 16 Oct. 1956.

D3411. 3.73 Elevations and sections of fitting on boilers, scale not stated, 1 Nov. 1956.

D3411. 3.74 Elevations and sections of fan structure, platform and ladder over boiler, scale 1 foot to 1 inch, 17 Dec. 1956.

D3411. 3.75 Elevations and sections of fan structure, platform and ladder over boiler, scales 1 foot to 1 inch, 17 Dec. 1956.

D3411. 3.76 Sections offloorplatesan d frames for boilers, scale 1 foot to 3/4 inch, 1 Jan. 1957.

D3411. 3.77 Plans of steelwork for boiler house, scale [1 foot] to 1/4 inch and to 1 inch, 21 Jan. 1957.

D3411. 3.78 Elevations and plans of canteen, scale not stated, 18 Nov. 1962.

D3411. 3.79 Plans of ground and first floors of pit head baths, scale 1 foot to 1/8 inch, [n.d.] c. 1950.

D3411. 3.80 Plan of engineering services on ground floor of pit head baths, scale 1 foot to 1/8 inch, [n.d.] c. 1951.

D3411. 3.81 Plan of first floor of pit head baths, scale 1 foot to 1/8 inch, [n.d.] c. 1951.

D3411. 3.82 Plans of ground and first floors, scale not stated, [n.d.].

D3411. 3.83 Sections of floor plates and frames for boilers, scale 1 foot to 3/4 inch, [n.d.] c. 1956.

8 COLLIERY

D3411. 4. 1 Plan of drainage, scale 8 feet to 1 inch, 22 Oct. 1937.

D3411. 4. 2 Plan of special C/D type tram, scale 1 foot to 1/2 inch, 28 Jul. 1955.

D3411. 4. 3 Plan of boiler house, with sections and elevations, scale 8 feet to 1 inch, 7 Mar. 1961.

D3411. 4. 4 Plan of boiler house, scale 1/500, [n.d.] June 1961.

D3411. 4. 5 Plan of gas grid main, scale 1/500, 5 Jul. 1961.

D3411. 4. 6 Plan of surface water outfall drain, scale 8 feet to 1 inch, 24 Jul. 1961.

D3411. 4.7 Plans, sections and elevations of Bedwas boiler house, scale 8 feet to 1 inch, [n.d.] June. 1962.

D3411. 4.8 Plans, sections and elevations of Bedwas boiler house, scale 8 feet to 1 inch, [n.d.] Jun. 1962.

D3411. 4.9 Plans, sections and elevations of Bedwas boiler house, scale 8 feet to 1 inch, [n.d.] Jun. 1962.

D3411. 4.10 Plan of Bedwas boiler house, scale 2 feet to 1 inch, [n.d.] Jun. 1962.

D3411. 4.11 Plans, section, elevation and details of boiler house, scales 1/2 inch, 1 inch and 1 1/2 inches [to 1 foot], 24 Jul. 1962.

D3411. 4.12 Plan and section of blow-down sump, scale 2 feet to 1 inch, [n.d.] Jul. 1962.

D3411. 4.13 Block plan of boiler house, scale l/500th, 5 Jul. 1962.

D3411. 4.14 Sections of boiler house, scale 2 feet to 1 inch, [n.d.] Jul. 1962.

D3411. 4.15 Plan of surface water outfall drain, scale 8 feet to 1 inch, [n.d.] Jul. 1962.

D3411. 4.16 Block plan of boiler house, scale l/500th, 5 Jul. 1962.

D3411. 4.17 Sections and details of sliding doors and support for metal chimney in ash lobby, 17 Aug. 1962.

D3411. 4.18 Plan, elevations and isometric view of fuel hoppers, scale 3/8 inch to 1 foot, [n.d.] Aug. 1962. D3411. 4.19 Plan and sections of reinforcement for pit for coal bunkers, scale 1 foot to 1/2 inch, 21 Aug. 1962.

D3411. 4.20 Plan and sections of boiler house, scale 1/2 inch to 1 foot and 1/4 full-size, 12 Dec. 1962.

D3411. 4.21 Plan and sections of boiler house, scale 1/2 inch to 1 foot, 14 Dec. 1962.

D3411. 4.22 Plan and section of revised surface water outfall drain, scale 8 feet to 1 inch, [n.d.] Dec. 1962.

D3411. 4.23 Plan of boilers, scale not stated, 8 Jan. 1963.

D3411. 4.24 Plan and cross section of bases for access platform, scale 2 feet to 1 inch, [n.d.] Mar. 1963.

D3411. 4.25 Plan and cross section of boiler house, scale 2 feet to 1 inch, [n.d.] Mar. 1963.

D3411. 4.26 Plan and elevations of sliding doors of boiler house, scale 1 foot to 1 inch and to 1 1/2 inches, 7 May 1963.

D3411. 4.27 Plans and sections of platforms, door fascia and beam, scale 1 foot to 1 inch, 10 May 1963.

D3411. 4.28 Plan and elevations of ash trolley, scale 1 foot to 1/4 inch, 29 Sept. 1963.

D3411. 4.29 Elevations showing method of tipping ash trolleys into standard colliery tram, with details of roller barrier and supports, scale 1 foot to 3 inches, 7 Oct. 1963.

D3411. 4.30 Elevation of steam and condenser main to temporary office, scale not stated, [n.d.].

D3411. 4.31 Section of route of steam main to lamp room, scale 8 feet to 1 inch, [n.d.].

D3411. 4.32 Plan of diversion of steam main at steam boiler plant, scale 1 foot to 1/8 inch, [n.d.].

D3411. 4.33 Plan of tram, scale 1 foot to 3 inches, [n.d.].

D3411. 4.34 Plan of steam boiler plant, with sections and elevation, scale 1 foot to 1/4 inch, [n.d.].

D3411. 4.35 Plan of boiler feed blow-down and drains, scale 1 foot to 1/4 inch, [n.d.].

D3411. 4.36 Plan of condense returns to colliery, scale 1 foot to 1/4 inch, [n.d.].

10 D3411. 4.37 Elevations of smoke duct and chimney, scale 1 foot to 3/8 inch, [n.d.].

D3411. 4.38 Plan and elevations of steam mains in boiler house, scale 1 foot to 1/4 inch, [n.d.].

D3411. 4.39 Plan of diversion of steam main, scale 1 foot to 1/8 inch, [n.d.].

11 BEYNON COLLIERY

D3411. 4(a) 1 Plan of roof, scale 8 feet to 1 inch, 13 Jul. 1931.

D3411. 4(a) 2 Plan of ground floor of pit head baths, scale 8 feet to 1 inch, 14 Jul. 1931.

D3411. 4(a) 3 Elevations, scale 8 feet to 1 inch, 23 Jul. 1931.

D3411. 4(a) 4 Sections, scale 8 feet to 1 inch, 24 Jul. 1931.

D3411. 4(a) 5 Plan of site, scale 16 feet to 1 inch, 24 Jul. 1931.

D3411. 4(a) 6 Plan of foundation, scale 8 feet to 1 inch, 29 Jul. 1931.

D3411. 4(a) 7 Section, scale not stated, 27 Oct. 1931.

D3411. 4(a) 8 Plan of boiler house, scale 2 feet to 1 inch, with section through coal bunker, scale not stated, 2 Nov. 1931.

D3411. 4(a) 9 Sections and elevation of boiler house, scale 2 feet to 1 inch, 5 Nov. 1931.

D3411. 4(a) 10 Section through boiler house and plenum chamber, scale 2 feet to 1 inch, 7 Nov. 1931.

D3411. 4(a) 11 Plan of attendants room, first aid, etc., at pit head baths, scale 2 feet to 1 inch, 16 Nov. 1931.

D3411. 4(a) 12 Plan of boot cleaning, pit and clean entrances etc., at pit head baths, scale 1 foot to 1/2 inch, 20 Nov. 1931.

D3411. 4(a) 13 Section through boot cleaning and bath house, with elevation of pit entrance, scale 1 foot to 1/2 inch, 24 Nov. 1931.

D3411. 4(a) 14 Elevations of pit and clean entrance doors, scale full-size, 25 Nov. 1931.

D3411. 4(a) 15 Elevations of doors [in boiler house], scale not stated, 9 Dec. 1931.

12 D3411. 4(a) 16 Elevations and plans of glazed door to areas, scale full-size and 1 foot to 1/2 inch, 12 Dec. 1931.

D3411. 4(a) 17 Sections and plan of rain water pipes and connections at bath house and boiler house, scales 1 foot to 1 inch and 1 foot to 1/2 inch, 3 Feb. 1932.

D3411. 4(a) 18 Elevations of windows, scale full size, 31 Mar. 1932.

D3411. 4(a) 19 Section and plan of boiler house, scale 8 feet to 1 inch, 5 July 1932.

D3411. 4(a) 20 Elevation and plan of bases to boilers, scale 1 foot to 1/2 inch, 22 July 1932.

D3411. 4(a) 21 Elevations and section of coping to bath house parapet walls, scale half full size, 12 Aug. 1932.

D3411. 4(a) 22 Plan, elevation and sections of doors to coal bunker, scale 1 foot to 1/2 inch, 25 Aug. 1932.

D3411. 4(a) 23 Plan and sections of catladder to plenum chamber, scale 1 foot to 1/2 inch, 26 Aug. 1932.

D3411. 4(a) 24 Plan of paving in locker rooms and corridors, scale 1 foot to 1/2 inch, 8 Sept. 1932.

D3411. 4(a) 25 Elevations of internal, external and end walls of pit and clean locker rooms, scale 8 feet

to 1 inch, 10 Sept. 1932.

D3411. 4(a) 26 Elevations of doors to coal bunker, scale full-size, 20 Sept. 1932.

D3411. 4(a) 27 Elevations, plan and section of casing to air inlet in plenum room, scales 1 foot to 1/2 inch, 1 foot to 1 inch and full-size, 21 Dec. 1932. D3411. 4(a) 28 Plan and sections of drying room in boiler house store, scale 1 foot to 1/2 inch, 14 Jun. 1933.

D3411. 4(a) 29 Plan of bath house, boiler house, pit locker room, drying room and fuel store, scale 1

foot to 1/2 inch, [n.d.] April 1949.

D3411. 4(a) 30 Plan of exit to pit head baths, with section of concrete bases, scale not stated, [n.d.]. D3411. 4(a) 31 Plan of electrical installation in plenum chamber, scale not stated, [n.d.].

13 D3411. 4(a) 32 Plan of ground floor of pit head baths, with plan of plenum chamber, scale not stated, [n.d.].

D3411. 4(a) 33 Plan of trimming holes for ducts in plenum room, scale 8 feet to 1 inch, [n.d.].

14 BLAENAVON (BIG PIT) COLLIERY

D3411. 5. 1 Sections and elevations [of pit head baths], scale not stated, 23 Aug. 1929.

D3411. 5. 2 Plan of drainage of pithead baths, scale 8 feet to 1 inch, 12 Nov. 1937.

D3411. 5. 3 Plan of ground and first floors of pit head baths, scale 8 feet to 1 inch, 23 Aug. 1929.

D3411. 5. 4 Plan and elevation of installation of plant in boiler house, scale 1 foot to 1/2 inch, 23 Nov. 1951.

D3411. 5. 5 Layout of boiler house, scale 1 foot to 1/2 inch, 23 Nov. 1951.

D3411. 5. 6 Plan and elevations of mountings arrangement of boilers, scale 1 foot to 3/4 inch, 7 Mar. 1952.

D3411. 5. 7 Plan and elevations of boilers, scale 1 foot to 3/4 inch, 7 Mar. 1952.

D3411. 5. 8 Plan and elevations of boilers, scale 1 foot to 3/4 inch, 7 Mar. 1952.

D3411. 5. 9 Elevation of builder's work at boiler house, scale 1 foot to 1/2 inch, 3 Apr. 1952.

D3411. 5.10 Layout of boiler house, scale 1 foot to 1/2 inch, [n.d.] Apr. 1953.

D3411. 5.11 Plan of ground floor of pit head bath extension, scale 1/8 foot to 1 inch, 16 Jun. 1954.

D3411. 5.12 Plan of medical centre and kitchen at pit head baths, scale 8 feet to 1 inch, 28 Jun. 1954. (attached to D3411.5.8).

D3411. 5.13 Plan of ground floor of pit head baths extension, scale 1/8 foot to 1 inch, 16 Jun. 1954.

D3411. 5.14 Plan of ground floor of pit head baths, scale 1/8 foot to 1 inch, 15 Jun. 1954.

D3411. 5.15 Plan of heating and hot water services, scale 1/8 inch to 1 foot, 17 Jun. 1964

D3411. 5.16 Plan of medical centre and kitchen at pit head baths, scale 8 feet to 1 foot, 28 Jun. 1954.

D3411. 5.17 Elevations of vertical copper storage calorifier, scales 1 foot to 1 inch and 1 foot to 1 1/2 inches, 24 Nov. 1954.

D3411. 5.18 Foundation plan of pit head baths, scale not stated, with key plan, scale 1/2500, [n.d.].

15 BRITANNIA COLLIERY

D3411. 6. 1 Plan of foundation, scale 8 feet to 1 inch, 18 Nov. 1930.

D3411. 6. 2 Sections, scale 8 feet to 1 inch, 18 Nov. 1930.

D3411. 6. 3 Plan of roof, scale 8 feet to 1 inch, 20 Nov. 1930.

D3411. 6. 4 Elevations, scale 8 feet to 1 inch, 20 Nov. 1930.

D3411. 6. 5 Plan of boot cleaning room, urinal etc., scale 1 foot to 1/2 inch, 19 Jan. 1931.

D3411. 6. 6 Sections of pit locker room and bath house, scale 1 foot to 1/2 inch, 21 Feb. 1931.

D3411. 6. 7 Section of bath house and tank, scale 1 foot to 1/2 inch, 9 Mar. 1931.

D3411. 6. 8 Section through boiler house, scale 1 foot to 1/2 inch, 30 Mar. 1931.

D3411. 6. 9 Plan of boiler house, calorifier room etc., scale 1 foot to 1/2 inch, 5 Jan. 1932.

D3411. 6.10 Section through boot cleaning room and urinals, scale 1 foot to 1/2 inch, 25 Jan. 1932.

D3411. 6.11 Plan of bath house, attendants room etc., scale 1 foot to 1/2 inch, 27 Jan. 1932.

D3411. 6.12 Section through first aid, wounded men's bathroom and boot cleaning, scale 1 foot to 1/2 inch, 11 Feb. 1932.

D3411. 6.13 Plans, sections and elevations of medical centre, scale 1 foot to 1/8 inch, [n.d.] Jul. 1956.

D3411. 6.14 Plans, sections and elevations of medical treatment centre, scales 2 feet to 1 inch, 1 foot to 1/8 inch and 1 foot to 1/2 inch, [n.d.] Jul. 1956 - 29 May 1957 [5 documents].

D3411. 6.15 Plan and sections of medical treatment centre, scale 1 foot to 1/8 inch, 11 Jul. 1957.

D3411. 6.16 Plan of site, with location plan, scale 1-200 and 1/2500, [n.d.] Dec. 1977.

D3411. 6.17 Plan of canteen site, scale 8 feet to 1 inch, [n.d.].

D3411. 6.18 Plan of site of pit head baths, scale 1/500, [n.d.].

16 NORTH CELYNEN COLLIERY

D3411. 7. 1 Cross section of new bath house, scale 1 foot to 1/2 inch, 14 Jan. 1930.

D3411. 7. 2 Plan of site of new bath house with key plan, scale 16 feet to 1 inch, 3 Jul. 1930.

D3411. 7. 3 Elevations of new bath house, scale 8 feet to 1 inch, 10 Jul. 1930.

D3411. 7. 4 Plan of floor of new bath house, scale 8 feet to 1 inch, 30 Jul. 1930.

D3411. 7. 5 Sections of new bath house and boiler house, scale 8 feet to 1 inch, 30 Jul. 1930.

D3411. 7. 6 Plan of roof of new bath house, scale 8 feet to 1 inch, 30 Jul. 1930.

D3411. 7. 7 Plan of ground floor of pit head baths, scale 8 feet to 1 inch, 31 Jul. 1930.

D3411. 7. 8 Plan of hatch in attendants room, with section, scales [1 foot] to 1 inch and scale, 13 Aug. 1930.

D3411. 7. 9 Schedule of windows, for boiler house, scale 2 feet to 1 inch, 14 Aug. 1930.

D3411. 7.10 Plan of extension, with section, scale not stated, 22 Aug. 1930.

D3411. 7.11 Plans, section and elevations of coal boards, scales 1 inch and scale, 12 Sept. 1930.

D3411. 7.12 Plan of roof of new bath house, with elevations, and sections of boiler house and boot cleaning room, scale 8 feet to 1 inch, 27 Nov. 1930.

D3411. 7.13 Plan of ground floor of pit head baths, scale 8 feet to 1 inch, 26 Nov. 1930.

D3411. 7.14 Plan of boiler house, drying room etc., scale 1 foot to 1/2 inch, 9 Jan. 1931.

D3411. 7.15 Plan of door jamb, 10 Jan. 1931.

D3411. 7.16 Section through boiler house, scale not stated, 12 Jan. 1931.

D3411. 7.17 Plan and section of urinal and boot cleaning room, scale 1 foot to 1/2 inch, 19 Jan. 1931.

D3411. 7.18 Plans and sections of bath house and attendants room, scale not stated, 27 Jan. 1931.

17 D3411. 7.19 Plan of first aid, clean entrance, etc., at pit head baths, scale 1 foot to 1/2 inch, 30 Jan. 1931.

D3411. 7.20 Plans, sections and elevations of boiler house doors, scales [1 foot] to 1/2 inch and scale, 19 Feb. 1931.

D3411. 7.21 Sections, plans and elevation of cupboard in attendants room, [1 foot] to 1 inch and scale, 23 Feb. 1931.

D3411. 7.22 Plan of windows to locker rooms and boiler house, scale, 25 Feb. 1931.

D3411. 7.23 Elevation of boot cleaning, scale 1 foot to 1/2 inch, 2 Mar. 1931.

D3411. 7.24 Plan of revised drainage from pit head baths and extensions, scale 50 feet to 1 inch, 2 Mar. 1931.

D3411. 7.25 Sectional elevation and plan of rain water pipe connections from flat, scale 1 foot to 1 inch, 21 Apr. 1931.

D3411. 7.26 Section of bunker and coal chute, scale [1 foot] to 1/2 inch, 12 May 1931.

D3411. 7.27 Plan of rain water drain from pit head baths, scale 50 feet to 1 inch, 28 Sept. 1931.

D3411. 7.28 Plan and sections of coat hangers in drying room [at pit head baths], scale 1 foot to 1/2 inch, 25 Nov. 1931.

D3411. 7.29 Plan of locker room and boiler house, scale not stated, [n.d.] 1931.

D3411. 7.30 Plan, cross section and elevations of porch to clean entrance of pit head baths, scale 1 foot to 1/2 inch, 9 May 1932.

D3411. 7.31 Plan and elevations of handrail to boiler house staircase, scale [1 foot] to 1/2 inch, 17 May 1932.

D3411. 7.32 Plan and sections of windows, to scale, 22 Aug. 1932.

D3411. 7.33 Plan, elevation and section of cover plates over steam trap pits, scale 1 foot to 1 1/2 inches, 6 Sept. 1932.

D3411. 7.34 Plan of extension, scale 50 feet to 1 inch, 22 Jun. 1933.

D3411. 7.35 Plan of ground floor of pit head baths, scale 8 feet to 1 inch, 1 Jul. 1933.

D3411. 7.36 Plan of roof of extension, scale 8 feet to 1 inch, 4 Jul. 1933.

18 D3411. 7.37 Sections and elevations of extension [to pit head baths], scale 8 feet to 1 inch, 4 Jul. 1933.

D3411. 7.38 Plan of extension to pit head baths, scale 16 feet to 1 inch, 4 Jul. 1933.

D3411. 7.39 Sections and elevations of fuel store, canteen, urinal, boiler house and boot greasing room, scale 8 feet to 1 inch, 4 July 1933.

D3411. 7.40 Elevations of windows in extension to pit head baths, scale 1 foot to 1/2 inch, 8 Jul. 1933.

D3411. 7.41 Plan of boot greasing room, pit entrance and boiler house, scale 1 foot to 1/2 inch, 2 Sept. 1933.

D3411. 7.42 Sections of kitchens in extension to pit head baths, scale 1 foot to 1/2 inch, 5 Sept. 1933.

D3411. 7.43 Sections and elevations of boot cleaning room, boot greasing room, urinal and pit entrance at extension to pit head baths, scale 1 foot to 1/2 inch, 8 Sept. 1933.

D3411. 7.44 Plan of bath house at extension to pit head baths, scale 1 foot to 1/2 inch, 14 Sept. 1933.

D3411. 7.45 Sections through cubicles and dry corridor at extension to pit head baths, scale 1 foot to 1/2 inch, 22 Sept. 1933.

D3411. 7.46 Plans and sections of staircase lobby and calorifier room, scale 1 foot to 1/2 inch, 2 Oct. 1933.

D3411. 7.47 Plan of canteen and clean entrance to extension to pit head baths, scale 1 foot to 1/2 inch, 4 Oct. 1933.

D3411. 7.48 Plans, elevations and sections of clean entrance doors to extension to pit head baths, scales [1 foot] to 1/2 inch and full size, 27 Oct. 1933.

D3411. 7.49 Plans, elevation and section of boot cleaning apparatus and urinal, scale 1 foot to 1/2 inch, 2 Nov. 1933.

D3411. 7.50 Plan and section of windows in canteen at extension to pit head baths, scale, 7 Dec. 1933.

D3411. 7.51 Elevation of bottle filling supply at extension to pit head baths, scale 1 foot to 1/2 inch, 18 Dec. 1933.

D3411. 7.52 Plans, sections and elevations of external door to canteen kitchen at extension to pit head baths, scale full size, 2 Jan. 1934.

19 D3411. 7.53 Plan, section and elevations of counter and cupboards in kitchen at extension to pit head baths, 15 Jan. 1934.

D3411. 7.54 Plans and sections of canteen counter at extension to pit head baths, scale, 17 Jan. 1934.

D3411. 7.55 Plan and sections of cupboard in canteen service at extension to pit head baths, scale, 18 Jan. 1934.

D3411. 7.56 Plans, sections and elevation of showcases on canteen counter, scales [1 foot] to 1 1/2 inches and scale, 20 Jan. 1934.

D3411. 7.57 Plans, elevations and section of canteen doors at extension to pit head baths, scale, 10 Feb. 1934.

D3411. 7.58 Plans and sections of laylight in canteen service, scales 1 foot to 1/2 inch and scale, 24 Feb. 1934.

D3411. 7.59 Plan of slate slab in canteen kitchen, scale 1 foot to 1/2 inch, 5 Jun. 1934.

D3411. 7.60 Elevation and section of cat ladder in extension to pit head baths, scale 1 foot to 1/2 inch, 10 Jul. 1934.

D3411. 7.61 Plans, sections and elevations of extension to pit head baths, scale 8 feet to 1 inch, [n.d.] Apr. 1942.

D3411. 7.62 Plan of steam heating, kitchen services and water services in canteen extension of pit head baths, scale 4 feet to 1 inch, 11 Jun. 1942.

D3411. 7.63 Plan of steam condense and hot water services at pit head baths canteen, scale 4 feet to 1 inch, 17 Dec. 1942.

D3411. 7.64 (a) Plan and sections of medical treatment centre, scale 1 foot to 1/2 inch, 8 Sept. 1945.

D3411. 7.64 (b) Plans, sections and elevations of medical treatment centre, scale 1 foot to 1/8 inch, [n.d.]

Apr. 1953.

D3411. 7.64 (c) Plan and sections of medical treatment centre, scale 1 foot to 1/2 inch, [n.d.] Apr. 1953.

D3411. 7.64 (d) Plans, sections and elevations of medical treatment centre, scale 1 foot to 1/8 inch, [n.d.] Apr. 1953. D3411. 7.64 (e) Plan of location of steam and condense pipework, scale 1 foot to 1/8 inch, 9 Oct. 1953.

20 D3411. 7.64 (f) Plan of location of steam and condenser pipework, scale 1 foot to 1/8 inch, 9 Oct. 1953.

D3411. 7.64 (g) Plan of steam heating, scale 2 feet to 1 inch, 2 Dec. 1953.

D3411. 7.65 Plan of steam heating and water supplies, scale 8 feet to 1 inch, [n.d.] Jan. 1952.

D3411. 7.66 Plans, sections and elevations of medical treatment centre, scale not stated, 8 Sept. 1953.

D3411. 7.67 Plan of rehabilitation centre at pit head baths, scale 1 foot to 1/16 inch, [n.d.] Jun. 1957.

D3411. 7.68 Plan of pit head baths, scale not stated, [n.d.]

D3411. 7.69 Plans and section of boot scraper mat, scale 1 foot to 6 inches, and scale, [n.d.].

D3411. 7.70 Elevation and plans of extension to pit head baths, with schedule of repairs, scale 1 foot to 1/8 inch, [n.d.].

D3411. 7.71 Plan of drainage at extension to pit head baths, scale 8 feet to 1 inch, [n.d.].

D3411. 7.72 Elevations of shirt and towel hanger at extension to pit head baths, scale, [n.d.].

D3411. 7.73 Plan of colliery site, scale 50 feet to 1 inch, [n.d.].

D3411. 7.74 Plan of pit head baths, scale not stated, [n.d.].

21 SOUTH CELYNEN COLLIERY

D3411. 8. 1 Plan, elevation and section of pit head baths, [n.d.] Jan. 1951.

D3411. 8. 2 Plan, elevations and sections of pit head baths, [n.d.] Jan. 1951.

D3411. 8. 3 Plan and sections of pit head baths, with location plan, [n.d.] Jan. 1951.

D3411. 8. 4 Plan of pithead baths, [1 foot] to 1/16 inch, [n.d.] Feb. 1951.

D3411. 8. 5 Plan of site of pit head baths, scale 16 feet to 1 inch, with location plan, [n.d.] March 1951.

D3411. 8. 6 Plan of pit head baths, scale 8 feet to 1 inch, [n.d.] April 1951.

D3411. 8. 7 Plan of pit head baths, scale 8 feet to 1 inch, [n.d.] April 1951.

D3411. 8. 8 Sections of pit head baths, scale 8 feet to 1 inch, [n.d.] April 1951.

D3411. 8. 9 High level plan of pit head baths, scale 8 feet to 1 inch, [n.d.] April 1951.

D3411. 8.10 Low level plan of pit head baths, scale 8 feet to 1 inch, [n.d.] April 1951.

D3411. 8.11 Elevations of pit head baths, scale 8 feet to 1 inch, [n.d.] April 1951.

D3411. 8.12 Sections of pithead baths, scale 8 feet to 1 inch, [n.d.] April 1951.

D3411. 8.13 Plan of roof and drainage of pit head baths, scale 8 feet to 1 inch, [n.d.] April 1951.

D3411. 8.14 Plan of roof and drainage of pit head baths, scale 8 feet to 1 inch, [n.d.] April 1951.

D3411. 8.15 Section of water storage unit, scale 2 feet to 1 inch, [n.d.] May 1951.

D3411. 8.16 Plan and sections of pit head baths, scale 1 foot to 1/2 inch, [n.d.] May 1951.

D3411. 8.17 Plan of foundation of pit head baths, 8 feet to 1 inch, [n.d.] June 1951.

D3411. 8.18 Plans, sections and elevations of revised medical centre, scale 8 feet to 1 inch, [n.d.] Jan. 1952.

D3411. 8.19 Plan of pit head baths, scale 8 feet to 1 inch, 1 Feb. 1952.

22 D3411. 8.20 Plan of pit head baths, scale 8 feet to 1 inch, 1 Feb. 1952.

D3411. 8.21 Plan of revised medical centre, scale 1 foot to 1/2 inch, [n.d.] Feb. 1952.

D3411. 8.22 Plan of medical centre at pit head baths, scale 1 foot to 1/2 inch, [n.d.] Feb. 1952.

D3411. 8.23 Plans of heating and hot water services to medical centre, scale 1 foot to 1/8 inch, 29 Feb. 1952.

D3411. 8.24 Plan of heating and hot water services to medical centre, scale 1 foot to 1/8 inch, 12 Mar. 1952.

D3411. 8.25 Plan of engineering services at pit head baths, scale 1 foot to 1/8 inch, 12 Mar. 1952.

D3411. 8.26 Plans and elevation of calorifier chamber, 2 feet to 1 inch, 6 May 1952.

D3411. 8.27 Plans of builders' work at pit head baths, scale 8 feet to 1 inch, 5 Jun. 1952.

D3411. 8.28 Plans of builders' work at pit head baths, scale 8 feet to 1 inch, 5 Jun. 1952.

D3411. 8.29 Plans of warm air ventilation, heating, hot and cold water services at pit head baths, scale 8 feet to 1 inch, 1 Jul. 1952.

D3411. 8.30 Plans of ventilation, heating and water services at pit head baths, scale 8 feet to 1 inch, 1 Jul. 1952.

D3411. 8.31 Elevations of standard assemblies for pit head baths, not to scale, 4 Jul. 1952.

D3411. 8.32 Plan and elevations of calorifier chamber at medical centre, scale 1 foot to 1 inch, 11 Jul. 1952.

D3411. 8.33 Elevation and section of calorifier, scale not stated, 17 Jul. 1952.

D3411. 8.34 Elevation and section of calorifier, scale not stated, 17 Jul. 1952.

D3411. 8.35 Elevation and section of calorifier, scale not stated, 17 Jul. 1952.

D3411. 8.36 Plan and elevation of calorifier, scale 1 foot to 1 inch, 23 Jul. 1952.

D3411. 8.37 Plan and sections of calorifier chamber, 2 feet to 1 inch, 8 Aug. 1952.

D3411. 8.38 Plan and sections of distribution ductwork, 2 feet to 1 inch, 8 Sept. 1952.

23 D3411. 8.39 Plan and elevations of unit heater and extract system for drying cabinet, scale 1 foot to 1/2 inch, 2 Oct. 1952.

D3411. 8.40 Plan and sections of warm air distribution ductwork for top deck clean side, 2 feet to 1 inch, 3 Oct. 1952.

D3411. 8.41 Plan and elevations of steam and condenser in plenum room, scale 2 feet to 1 inch, 30 Oct. 1952.

D3411. 8.42 Plan and elevations of steam and condenser in plenum room, scale 2 feet to 1 inch, 30 Oct. 1952.

D3411. 8.43 Plan and sections of plant and ductwork in plenum chamber of pit head baths, scale 2 feet to 1 inch, 3 Nov. 1952.

D3411. 8.44 Plan and elevations of unit heater and extract system for drying cabinet at pit head baths, scale 1 foot to 1/2 inch, 15 Dec. 1952.

D3411. 8.45 Elevation and section of calorifier, scale not stated, 28 Jan. 1953.

D3411. 8.46 Plan and elevations of equipment and pipework in calorifier chamber, scale 2 feet to 1 inch, 26 Jun. 1953.

D3411. 8.47 Plan of heating in medical treatment centre, scale 2 feet to 1 inch, 29 Jun. 1952.

D3411. 8.48 Plan of pit head baths, scale 8 feet to 1 inch, [n.d.] Aug. 1953.

D3411. 8.49 Plan of pit head baths, scale defaced. [n.d.] c. 1950.

D3411. 8.50 Plan of engineering services, scale 1 foot to 1/8 inch, [n.d.]. 1950.

24 COLLIERY

D3411. 9. 1 (a) Elevations of pit head baths, scale 8 feet to 1 inch, 3 Jun. 1930.

D3411. 9. 1 (b) Elevation, section and plan of clean entrance to pit head baths, scale 8 feet to 1 inch, 4 Jul. 1930.

D3411. 9. 1 (c) Sections through bath house, locker rooms and boot cleaning at pit head baths, scale 8 feet to 1 inch, 4 Jul. 1930.

D3411. 9. 1 (d) Plan of pit head baths, scale 8 feet to 1 inch, 6 Jul. 1930.

D3411. 9. 1 (c) Plans of foundation and roof of pit head baths, scale 8 feet to 1 inch, 4 Jul. 1930.

D3411. 9. 1 (d) Plan of pit head baths, scale 8 feet to 1 inch, 6 Jul. 1930.

D3411. 9. 1 (e) Plans of foundation and roof of pit head baths, scale 8 feet to 1 inch, 4 Jul. 1930.

D3411. 9. 1 (f) Plan of site of pit head baths, scale 16 feet to 1 inch, 25 Jul. 1930.

25 CWMTILLERY COLLIERY

D3411. 10. 1 (a) Plan of ground floor of pit head baths, with schedule of floor, wall and ceiling finishes, scale 8 feet to 1 inch, [n.d.] Jan. 1938.

D3411. 10. 1 (b) Plan of second floor of pit head baths, scale 8 feet to 1 inch, [n.d.] Jan. 1938.

D3411. 10. 1 (c) Plan of first floor of pit head baths, scale 8 feet to 1 inch, [n.d.] Jan. 1938.

D3411. 10. 2. Plans, sections and elevations of boiler house and medical treatment centre, scale 8 feet to 1 inch, [n.d.] Aug. 1954.

D3411. 10. 3 Plans, sections and elevations of boiler house and medical treatment centre, scale 8 feet to 1 inch, [n.d.] May 1955.

D3411. 10. 4 Elevations, sections and plans of boiler house and medical treatment centre, scale 8 feet to 1 inch, [n.d.] Aug. 1957.

D3411. 10. 5 Plans and elevation of engineering services at boiler house, scale 1 foot to 1/2 inch, 20 Oct. 1958.

26 HAFODYRYNYS COLLIERY

D3411. 11. 1 Extract of O.S. map of Hafodyrynys, with annotations, scale 1:2500, [n.d.] 1920.

D3411. 11. 2 Sections, scale 8 feet to 1 inch, 10 Mar. 1934.

D3411. 11. 3 Schedule of windows for pit head baths and boiler house, scale 1 foot to 1/2 inch, 14 Mar. 1934.

D3411. 11.4 Plans of ground floor and roof of pit head baths, scale 8 feet to 1 inch, 10 Apr. 1934.

D3411. 11.5 Plans of foundation and drainage of pit head baths, scale 8 feet to 1 inch, 10 Apr. 1934.

D3411. 11.6 Elevations of pit head baths, scale 8 feet to 1 inch, 10 Apr. 1934.

D3411. 11.7 Plans and sections of Equalising tanks, septic tanks and filter at pit head baths, scales 1 foot to 1/4 inch and 1 foot to 1/16 inch, 19 Apr. 1934.

D3411. 11.8 Plan and sections of purification works, scale 1 foot to 1/4 inch, 19 Apr. 1934.

D3411. 11. 9 Sections of pit head baths, scale 1 foot to 1/2 inch, 17 May 1934.

D3411. 11.10 Plan of pit entrance lobby, boot cleaning rooms, etc., at pit head baths, scale 1 foot to 1/2 inch, 28 May 1934.

D3411. 11.11 Plan of bath house, scale 1 foot to 1/2 inch, 30 May 1934.

D3411. 11.12 Plan of boiler house, plenum room and calorifier room, 1 foot to 1/2 inch, 6 Jun. 1934.

D3411. 11.13 Plan of clean entrance lobby, canteen and filter room, scale 1 foot to 1/2 inch, 12 Jun. 1934.

D3411. 11.14 Sections through canteen, clean entrance lobby and R.C. tank, scale 1 foot to 1/2 inch, 18 Jun. 1934.

D3411. 11.15 Sections through boot cleaning and greasing rooms, attendants' room etc., scale 1 foot to 1/2 inch, 21 Jun. 1934.

D3411. 11.16 Section through boiler house, plenum and calorifier room etc., scale 1 foot to 1/2 inch, 26 Jun. 1934.

D3411. 11.17 Elevations and sections of pit and clean entrance doors, scale full size, 25 Jul. 1934.

27 D3411. 11.18 Sections and plans of plenum ducts under floor to canteen, scale 1 foot to 1/2 inch, 18 Sept. 1934.

D3411. 11.19 Plans, sections and elevations of external stairs, scales 1 foot to 1/4 inch and 1 foot to 1/16 inch, 6 Jun. 1935.

D3411. 11.20 Plan, sections and elevation of cupboards, scale 1 foot to 1/2 inch, 17 Jul. 1935.

D3411. 11.21 Plan and section of cowl over boiler, scale 1 foot to 3 inches, 16 Oct. 1935.

D3411. 11.22 Plan of foundation of pit head baths, scale 8 feet to 1 inch, 18 Dec. 1936.

D3411. 11.23 Plan of roof of pit head baths, with plans of tanks, scale 8 feet to 1 inch, 18 Dec. 1936.

D3411. 11.24 Plan of drainage of pit head baths, scale 8 feet to 1 inch, 14 Jan. 1937.

D3411. 11.25 Plan of plenum and calorifier room, etc., scale 1 foot to 1/2 inch, 7 Mar. 1937.

D3411. 11.26 Plan of pit head baths, scale not stated, 7 Mar. 1937.

D3411. 11.27 Sections of pit entrance, scale 1 foot to 1/2 inch, 7 Mar. 1937.

D3411. 11.28 Plan of materials and timber yard, scale 1/500, 2 May 1957.

D3411. 11.29 Plan of site and location of pit head baths, scales 1/500 and 16 feet to 1 inch, [n.d.] Aug. 1957.

D3411. 11.30 Plans, elevations and sections of office, scale 8 feet to 1 inch, [n.d.] Sept. 1957.

D3411. 11.31 Plan and sections of offices, scale 1 foot to 1/8 inch, [n.d.] Dec. 1957.

D3411. 11.32 Plan and sections of offices, scale 1 foot to 1/8 inch, [n.d.] Dec. 1957.

D3411. 11.33 Plans of drainage and foundation, scale 8 feet to 1 inch, [n.d.] Dec. 1957.

D3411. 11.34 Sections of alterations and additions to pit head baths, scale 8 feet to 1 inch, [n.d.] Dec. 1957.

D3411. 11.35 Sections of pit head baths and boiler house, scale 8 feet to 1 inch, [n.d.] Dec. 1957.

D3411. 11.36 Plans of foundation and drainage, scale 8 feet to 1 inch, [n.d.] Dec. 1957.

28 D3411. 11.37 Elevations of additions and alterations to pit head baths, scale 8 feet to 1 inch, [n.d.] Jan. 1958.

D3411. 11.38 Elevations of pit head baths, scale 8 feet to 1 inch, [n.d.] Jan. 1958.

D3411. 11.39 Plan and sections of canteen, kitchen and ancillary accommodation, scale 1 foot to 1/2 inch, [n.d.] Feb. 1958.

D3411. 11.40 Sections of bath house, boiler house, calorifier room and bunker, scale [1 foot] to 1/2 inch, [n.d.] Mar. 1958.

D3411. 11.41 Sections of bath house, boiler house, calorifier room and bunker, scale [1 foot] to 1/2 inch, [n.d.] Mar. 1958.

D3411. 11.42 Sections of retaining wall at rear of extension to pit head baths, scale 1/2 inch, [n.d.] May 1958.

D3411. 11.43 Sections of alterations and extension to pit head baths, scale 1 foot to 1/8 inch, [n.d.] July 1958.

D3411. 11.44 Plans of floor and roof of pit head baths, scale 1 foot to 1/8 inch, [n.d.] Jul. 1958.

D3411. 11.45 Plans of floor and roof of pit head baths, scale 1 foot to 1/8 inch [n.d.] Jul. 1958.

D3411. 11.46 Sections of pit head baths, scale 1 foot to 1/8 inch, [n.d.] Jul. 1958.

D3411. 11.47 Elevations of pithead baths, scale 1 foot to 1/8 inch, [n.d.] Aug. 1958.

D3411. 11.48 Elevations of pithead baths, scale 1 foot to 1/8 inch, [n.d.] Aug. 1958.

D3411. 11.49 Plans of foundation and drainage of pit head baths, scale 1 foot to 1/8 inch, [n.d.] Sept. 1958.

D3411. 11.50 Sections of pit head baths, scale 1 foot to 1/2 inch, [n.d.] Sept. 1958.

D3411. 11.51 Plans of drainage and foundation of pit head baths, scale 1 foot to 1/8 inch, [n.d.] Sept. 1958.

D3411. 11.52 Sections of pit head baths, scale 1 foot to 1/2 inch, [n.d.] Sept. 1958.

D3411. 11.53 Plans and sections of outfall drain, scale 1 foot to 1/4 inch, [n.d.] Sept. 1958.

D3411. 11.54 Plans and sections of outfall drain, scales 1 foot to 1/4 inch and 1 foot to 1/2 inch, [n.d.] Sept. 1958.

29 D3411. 11.55 Plans, sections and elevation of pump house and alterations to septic tank, scales 1 foot to 1/4 inch and 1 foot to 1/2 inch, [n.d.] Oct. 1958.

D3411. 11.56 Plans, sections and elevation of medical treatment centre, scales 1 foot to 1/8 inch and 1 foot to 1/2 inch, [n.d.] Mar. 1961.

D3411. 11.57 Plan and sections of canteen, scale 1 foot to 1/2 inch, [n.d.] Mar. 1961.

D3411. 11.58 Plans, section and elevation of maintenance unit at offices, scales I foot to 1/16 inch and 1 foot to 1/4 inch, [n.d.] Jan. 1962.

D3411. 11.59 Plan, elevations and section of maintenance unit, scale 1 foot to 1/2 inch, [n.d.] Aug. 1963.

D3411. 11.60 Elevations, sections and plans of maintenance unit, scale 1 foot to 1/8 inch, [n.d.] Aug. 1963.

D3411. 11.61 Plan of pithead baths, scale 1 foot to 1/16 inch, [n.d.].

D3411. 11.62 Plan of wastes treatment plant, scale 4 feet to 1 inch, [n.d.].

D3411. 11.63 Sections of wastes treatment plant, scale 4 feet to 1 inch [n.d.].

30 MARKHAM COLLIERY

D3411. 12. 1 Plans, section and elevation of pit head baths, scale 16 feet to 1 inch, 22 Nov. 1932.

D3411. 12. 2 Plan of colliery site, scale 16 feet to 1 inch, 13 Oct. 1933.

D3411. 12. 3 Plan of site of pit head baths, scale 16 feet to 1 inch, 13 Dec. 1933.

D3411. 12. 4 Plan of pit head bath, scale 40 feet to 1 inch, 15 Nov. 1934.

D3411. 12. 5 Plan of pit head baths, scale 40 feet to 1 inch, 22 May 1935.

D3411. 12. 6 Section of pit head baths, scale 16 feet to 1 inch, 24 Apr. 1936.

D3411. 12. 7 Plans of pit staircase, attendants room, pit lockers and bath house, scale 1 foot to 1/2 inch, [n.d.] Jul. 1936.

D3411. 12. 8 Plan of clean entrance, scale not legible, [n.d.] Aug. 1936.

D3411. 12. 9 Sections of pit head baths, scale not legible, 14 Oct. 1936.

D3411. 12.10 Elevations [of pit head baths], scale 8 feet to 1 inch, 5 Jan. 1938.

D3411. 12.11 Sections of pit head baths, scale 8 feet to 1 inch, 5 Jan. 1938.

D3411. 12.12 Plan of colliery site, with key plan, scales 16 feet to 1 inch and 1/2500, 5 Jan. 1938.

D3411. 12.13 Plan of boiler house, scale 1 foot to 1/2 inch, 7 Jan. 1938.

D3411. 12.14 Section of calorifier room, bath houses and tank, scale 1 foot to 1/2 inch, 7 Jan. 1938.

D3411. 12.15 Plan of column layout, scale 1 foot to 1/4 inch, 16 Feb. 1938.

D3411. 12.16 Sections and elevation of kitchen and services, scale 1 foot to 1/4 inch, [n.d.] Apr. 1942.

D3411. 12.17 Plans and sections of medical centre and extension of locker rooms, scale 8 feet to 1 inch, [n.d.] Feb. 1955.

D3411. 12.18 Plan, section and elevations of medical centre, scale 8 feet to 1 inch, [n.d.] Mar. 1955.

31 D3411. 12.19 Plans, elevation and section of medical treatment centre at clean entrance lobby, scale 8 feet to 1 inch, [n.d.] Sept. 1955.

D3411. 12.20 Plans, elevation and section of medical treatment centre at secondary clean entrance, scale 8 feet to 1 inch, [n.d.] Sept. 1955.

D3411. 12.21 Plans, section and elevation of medical treatment centre at secondary clean entrance, scale 8 feet to 1 inch, [n.d.] Sept. 1955.

D3411. 12.22 Plans, section and elevation of pit head baths, scale 16 feet to 1 inch, 15 Oct. 1955.

D3411. 12.23 Plan of clean entrance rooms and canteens, scale 1 foot to 1/2 inch, [n.d.] July 1956.

D3411. 12.24 Sections of canteen and clean entrance rooms, scale 1 foot to 1/2 inch, 6 Nov. 1956.

D3411. 12.25 Plan of water storage tank, with section of clean entrance stairs, lobby and bridge, scale defaced, 10 Nov. 1956.

D3411. 12.26 Elevations of doors, scale defaced, [n.d.].

D3411. 12.27 Plans, section and elevation of pit head baths, scale defaced, [n.d.].

D3411. 12.28 Plan of boot cleaning rooms and lobby, with elevation of pit entrance stairs, scale defaced, [n.d.].

D3411. 12.29 Plan and section of clean entrance and boiler room, scale 8 feet to 1 inch, [n.d.].

D3411. 12.30 Elevations of handrailings, scale, [n.d.].

D3411. 12.31 Plans, elevation and section of pit head baths, scale 16 feet to 1 foot, [n.d.].

D3411. 12.32 Plan of agricultural drain at pit head baths, scale 16 feet to 1 inch, [n.d.].

D3411. 12.33 Elevations, plans and sections of steel doors and ladders to drying room and fuel store, scales 1 foot to 1/2 inch, 1 foot to 1 inch and scale, [n.d.].

32 NEWPORT DISTRICT SALES OFFICE

D3411. 12 (a) 1 Plans of first and second floors, with section, scale 4 feet to 1 inch, 25 Sept. 1967.

D3411. 12 (a) 2 Plans of first and second floor, with section, scale 4 feet to 1 inch, 1 Dec. 1967.

D3411. 12 (a) 3 Plans, sections and elevation of first floor partition and stairs between first and second

floors, scale 1 foot to 1 inch, 15 Jan. 1968.

D3411. 12 (a) 4 Plans and sections of roof light and lay light, scale 1 foot to 1 inch, 17 Jan. 1968.

D3411. 12 (a) 5 Plans of office alterations on ground, first and second floors, with sections, scale 4 feet to 1 inch, 18 Jan. 1968. NEWPORT HOUSE PLANS D3411. 12 (b) 1 Plans of ground, first and second floors of the Laurels, Fields Park Avenue, scale 1 foot to 1/8 inch, [n.d.] c. 1960.

D3411. 12 (b) 2 Plans of ground, first and second floors of 'The Laurels', Fields Park Avenue, scale 1 foot to 1/8 inch, [n.d.].

D3411. 12 (b) 3 Plans of ground, first and second floors of 'The Laurels', Fields Park Avenue, scale 1 foot to 1/8 inch, [n.d.].

33 NINE MILE POINT COLLIERY

D3411. 13. 1 Elevations, scale 8 feet to 1 inch, 25 Jun. 1930.

D3411. 13. 2 Sections, scale 8 feet to 1 inch, 2 Jul. 1930.

D3411. 13. 3 Plans of ground and first floors of pit head baths, scale 8 feet to 1 inch, 22 July 1930.

D3411. 13. 4 Plan of site, scale 16 feet to 1 inch, with key plan, scale 80 feet to 1 inch, 12 Aug. 1930.

D3411. 13. 5 Elevations, scale 8 feet to 1 inch, 2 Sept. 1930.

D3411. 13. 6 Plans of roof and foundation, scale 8 feet to 1 inch, 10 Sept. 1930.

D3411. 13. 7 Plan of boiler, scale 1 foot to 1/2 inch, 23 Oct. 1930.

D3411. 13. 8 Elevations and section of boiler house, scale 1 foot to 1/2 inch, 27 Oct. 1930.

D3411. 13. 9 Plan and sections of outfall drain, scales 40 feet to 1 inch, 1 foot to 1/2 inch, 8 feet to 1 inch and 16 feet to 1 inch, 18 May 1931.

D3411. 13.10 Plans, sections and elevations of canteen and medical treatment centre, scale 1 foot to 1/8 inch, [n.d.] Mar. 1956.

D3411. 13.11 Plans, sections and elevations of canteen and medical treatment centre, scale 1 foot to 1/8 inch, [n.d.] Mar. 1956.

D3411. 13.12 Plan of canteen and medical treatment centre, scale 1 foot to 1/2 inch, [n.d.] Mar. 1956.

D3411. 13.13 Plan of first floor of canteen and medical treatment centre, scale 1 foot to 1/2 inch, [n.d.] Mar. 1956.

D3411. 13.14 Sections of canteen and medical treatment centre, scale 1 foot to 1/2 inch, [n.d.] Mar. 1956.

D3411. 13.15 Plans of steam heating and indirect hot water supply services, scale 1 foot to 1/4 inch, [n.d.] Dec. 1956.

34 OAKDALE NAVIGATION COLLIERY

D3411. 14. 1 Plan of site, with key plan, scale 16 feet to 1 inch, 17 Nov. 1931.

D3411. 14. 2 Plans, elevation and section of pit head baths, scale 16 feet to 1 inch, 9 Nov. 1931.

D3411. 14. 3 Plans of ground and first floors of pit head baths, with elevation, section and key plan, scale 16 feet to 1 inch, 1 Feb. 1932.

D3411. 14. 4 Schedule of windows, scale not stated, 11 Apr. 1932.

D3411. 14. 5 Plan of site, with key plan, scale 16 feet to 1 inch, 14 Apr. 1932.

D3411. 14. 6 Plan of drainage at pit head baths, scale 8 feet to 1 inch, 19 Apr. 1932.

D3411. 14. 7 Plan of ground floor of pit head baths, scale 8 feet to 1 inch, 24 Oct. 1932.

D3411. 14. 8 Plan of lower ground floor, scale 8 feet to 1 inch, 24 Oct. 1932.

D3411. 14. 9 Elevations and section [of pit heads baths], scale 8 feet to 1 inch, 24 Oct. 1932.

D3411. 14.10 Elevations [of pit head baths], scale 8 feet to 1 inch, 24 Oct. 1932.

D3411. 14.11 Plan of foundation, scale 8 feet to 1 inch, 24 Oct. 1932.

D3411. 14.12 Plan of boiler house, calorifier room and plenum room, scale 1 foot to 1/2 inch, 8 Nov. 1932.

D3411. 14.13 Section of boiler house and calorifier room, scale 1 foot to 1/2 inch, 15 Nov. 1932.

D3411. 14.14 Plan of ground floor of bath house and clean locker room, scale 1 foot to 1/2 inch, 16 Nov. 1932.

D3411. 14.15 Plan of clean entrance lobby, scale 1 foot to 1/2 inch, 19 Nov. 1932.

D3411. 14.16 Section of bath house, scale 1 foot to 1/2 inch, 25 Nov. 1932.

D3411. 14.17 Plans and section of pit air lock staircase, scale 1 foot to 1/2 inch, 28 Nov. 1932.

35 D3411. 14.18 Plan of pit entrance, boot cleaning room and boot greasing rooms, scale 1 foot to 1/2 inch, 1 Dec. 1932.

D3411. 14.19 Section of bath house, scale 1 foot to 1/2 inch, 7 Dec. 1932.

D3411. 14.20 Section of boot cleaning room, urinal, calorifier room and plenum chamber, scale 1 foot to 1/2 inch, 9 Dec. 1932.

D3411. 14.21 Section through clean entrance lobby, scale 1 foot to 1/2 inch, 12 Dec. 1932.

D3411. 14.22 Section of clean entrance lobby, scale 1 foot to 1/2 inch, 17 Dec. 1932.

D3411. 14.23 Plan of first floor of clean entrance lobby, scale 1 foot to 1/2 inch, 21 Dec. 1932.

D3411. 14.24 Section of storage tank, plenum chamber and attendants rooms, scale 1 foot to 1/2 inch, 31 Dec. 1932.

D3411. 14.25 Elevation of clean entrance, with section of approach steps, scale 1 foot to 1/2 inch, 31 Dec. 1932.

D3411. 14.26 Plan of plenum chamber, storage tank and calorifier room, scale 1 foot to 1/2 inch, 3 Jan. 1933.

D3411. 14.27 Plan and section of duct chamber under bath house and locker room, scale 8 feet to 1 inch, 5 Jan. 1933.

D3411. 14.28 Elevation of north side and pit entrance door, scale 1 foot to 1/2 inch, 7 Jan. 1933.

D3411. 14.29 Plan of site, scale 40 feet to 1 inch, 24 March 1933.

D3411. 14.30 Plans and elevations of pit head baths, scale 16 feet to 1 inch, 3 Apr. 1933.

D3411. 14.31 Plan of pit head baths, scale not stated, 31 Jul. 1933.

D3411. 14.32 Sections of pit head baths, scale 8 feet to 1 inch, 15 Aug. 1933.

D3411. 14.33 Plan of foundation, scale 8 feet to 1 inch, 15 Aug. 1933.

D3411. 14.34 Elevations [of pit head baths] scale 8 feet to 1 inch, 15 Aug. 1933.

D3411. 14.35 Elevations [of pit head baths], scale 8 feet to 1 inch, 15 Aug. 1933.

36 D3411. 14.36 Plan of ground floor of pit head baths, scale 8 feet to 1 inch, 15 Aug. 1933.

D3411. 14.37 Elevations of pit head baths, scale 8 feet to 1 inch, 15 Aug. 1933.

D3411. 14.38 Sections of pithead baths, scale 8 feet to 1 inch, 15 Aug. 1933.

D3411. 14.39 Plan of roof of pit head baths, scale 8 feet to 1 inch, 16 Aug. 1933.

D3411. 14.40 Plan of boiler house, boot cleaning rooms and plenum room, scale 8 feet to 1 inch, 21 Aug. 1933.

D3411. 14.41 Plan of site, with key plan, scales 16 feet to 1 inch and 40 feet to 1 inch, 23 Aug. 1933.

D3411. 14.42 Plan of drainage of pit head baths, scale 8 feet to 1 inch, 31 Aug. 1933.

D3411. 14.43 Schedule of windows of pit head baths, scale 1 foot to 1/2 inch, 8 Sept. 1933.

D3411. 14.44 Section and elevation of clean entrance lobby, air lock and canteen, scale 1 foot to 1/2 inch, 9 Mar. 1934.

D3411. 14.45 Section and elevation of clean entrance, air lock and canteen, scale 1 foot to 1/2 inch, 9 Mar. 1934.

D3411. 14.46 Plan of clean entrance lobby, air lock, urinal and canteen, scale 1 foot to 1/2 inch, 9 Mar. 1934.

D3411. 14.47 Section of boiler house, calorifier room, pit locker room, air lock and bath house, scale 1 foot to 1/2 inch, 9 Mar. 1934.

D3411. 14.48 Section through fuel store and plan of boiler house and fuel store, scale 1 foot to 1/2 inch, 9 Mar. 1934.

D3411. 14.49 Plan of bath house, first aid room, attendants room, store and switch room, scale 1 foot to 1/2 inch, 9 Mar. 1934.

D3411. 14.50 Section through lavatory, drying room, pit entrance, air lock, calorifier room and batch house, scale 1 foot to 1/2 inch, 9 Mar. 1934.

D3411. 14.51 Sections through bath house area, attendants room and first aid room, scale 1 foot to 1/2 inch, 9 Mar. 1934.

37 D3411. 14.52 Section through plenum room, duct chamber, bath house and storage tank, with cross section through pit entrance stairs, scale 1 foot to 1/2 inch, 9 Mar. 1934.

D3411. 14.53 Plan of drying room, air lock and bath house, scale 1 foot to 1/2 inch, 9 Mar. 1934.

D3411. 14.54 Plan of boot greasing, boot cleaning, lavatory, bottle filling room and pit entrance air lock, scale 1 foot to 1/2 inch, 9 Mar. 1934.

D3411. 14.55 Plan of calorifier room, plenum room and suction chamber, with elevations of doors and steps, scale 1 foot to 1/2 inch, 9 Mar. 1934.

D3411. 14.56 Section through clean air lock and canteen, scale 1 foot to 1/2 inch, 9 Mar. 1934.

D3411. 14.57 Plans, sections and elevations of fans to locker rooms, scale 1 foot to 1 inch, 25 Jun. 1934.

D3411. 14.58 Plans and section of door between attendants room and area, scale full-size, 2 Jul. 1934.

D3411. 14.59 Plans and sections of canteen and clean entrance doors, and of coal boards in boiler house, scale, 3 Jul. 1934.

D3411. 14.60 Plan and sections of clean entrance and canteen doors, scale, 4 Jul. 1934.

D3411. 14.61 Plan and details of windows, scale, 4 Jul. 1934.

D3411. 14.62 Plan and sections of canteen ceiling, scale not stated, 12 Jul. 1934.

D3411. 14.63 Plans, section and elevation of stack, scale 1 foot to 1/2 inch, 13 Jul. 1934.

D3411. 14.64 Plans and cross section of cupboard in canteen, scales 1 foot to 1/2 inch and scale, 13 Sept. 1934.

D3411. 14.65 Plan, elevations and sections of door to drying room, scales 1 foot to 1/2 inch and scale, 13 Oct. 1934.

D3411. 14.66 Plan of canteen, with section, scales 1 foot to 1/2 inch and l/8th scale, 29 Oct. 1934.

D3411. 14.67 Plan and sections of canteen counter, scales 1 foot to 1/2 inch, 1 foot to 1 1/2 inches, and scale, 12 Nov. 1934.

D3411. 14.68 Plan of floor tiling in canteen, with section, scales 1 foot to 1/2 inch and l/8th scale, 27 Nov. 1934.

38 D3411. 14.69 Plan and section of cellar door, scale 1 foot to 1 inch, 30 Jan. 1935.

D3411. 14.70 Elevation of cat ladder to tank roof, scale 1/2 inch to 1 foot, 30 Jan. 1935.

D3411. 14.71 Plan and sections of glazed tile doors in pit and clean entrance stairs, scale 1 foot to 1/2 inch, 1 Feb. 1935.

D3411. 14.72 Plan of bath house and plenum room, scale 1 foot to 1/2 inch, 4 Feb. 1935.

D3411. 14.73 Plan of bath house and plenum room, scale 1 foot to 1/2 inch, 4 Feb. 1935.

D3411. 14.74 Plans, elevations and sections of pit entrance stairs and handrailing, scales 1 foot to 1/2 inch and full-size, 22 May 1935.

D3411. 14.75 Elevations, section and plan of air inlet grilles in canteen, scale 1 foot to 1/2 inch and scale, 19 Jul. 1935.

D3411. 14.76 Plans and elevations of showcase in canteen, scales 1 foot to 1/2 inch and scale, 29 Jul. 1935.

D3411. 14.77 Plans and sections of drying closets, scale 1 foot to 1/2 inch, 17 Aug. 1935.

D3411. 14.78 Plan of drying room, scale 1 foot to 1/2 inch, 13 Sept. 1935.

D3411. 14.79 Plan and section of clean entrance stairs, scale 1 foot to 1/2 inch, 2 Oct. 1935.

D3411. 14.80 Plan and section of cat ladders inside water tanks, scale 1 foot to 1/2 inch, 26 Feb. 1936.

D3411. 14.81 Plan of footpaths at colliery site, scale 16 feet to 1 inch, 3 Mar. 1936.

D3411. 14.82 Plan and elevation of cycle store, scale 8 feet to 1 inch, 21 Apr. 1936.

D3411. 14.83 Plan, elevation and section of railings, scale 1 foot to 3/8 inch, 29 Jun. 1936.

D3411. 14.84 Plan of drainage to clean entrance, boiler house, canteen, plenum room and lavatory, scale 8 feet to 1 inch, 2 Dec. 1936.

D3411. 14.85 Elevations of staircase at bath house, scale 1 foot to 1/2 inch, [n.d.] Apr. 1939.

D3411. 14.86 Elevation, plans and sections of clean entrance stairs, attendants room and first aid room, scale 1 foot to 1/2 inch, [n.d.] May 1939.

39 D3411. 14.87 Elevations of extension to pit head baths, scale 1 foot to 1 inch, 2 May 1939.

D3411. 14.88 Elevations of extension to pit head baths, scale 1 foot to 1/8 inch, 2 May 1939.

D3411. 14.89 Plan of extension, including bathhouse and locker rooms, scale 1 foot to 1/8 inch, 2 May 1939.

D3411. 14.90 Plan of roof of extension, scale 1 foot to 1/8 inch, 2 May 1939.

D3411. 14.91 Sections of extension to bath house, scale 1 foot to 1/8 inch, 2 May 1939.

D3411. 14.92 Plans and sections of calorifier and plenum rooms, scale 1 foot to 1/8 inch, 22 Nov. 1939.

D3411. 14.93 Plan, sections and elevation of canteen extension, scale 4 feet to 1 inch, 10 Jun. 1947.

D3411. 14.94 Plan of medical treatment centre, scale 1 foot to 1/2 inch, [n.d.] Jul. 1951.

D3411. 14.95 Sections of medical treatment centre, scales 1 foot to 1/2 inch and 1 foot to 3 inches, [n.d.] Jul. 1952.

D3411. 14.96 Plan of medical treatment centre, scale 1 foot to 1/2 inch, [n.d.] Jul. 1952.

D3411. 14.97 Plan of medical treatment centre, scale 1 foot to 1/2 inch, [n.d.] Jul. 1952.

D3411. 14.98 Plan of medical treatment centre, scale 1 foot to 1/2 inch, [n.d.] Jul. 1952.

D3411. 14.99 Plans, elevations and section of medical treatment centre, scale 8 feet to 1 inch, with site plan, scale 16 feet to 1 inch, [n.d.] Jul. 1952.

D3411.14.100 Sections of medical treatment centre, scales 1 foot to 1/2 inch and 1 foot to 3 inches, [n.d.] Jul. 1952.

D3411.14.101 Plans, elevations and section of medical treatment centre, scale 8 feet to 1 inch, with site plan, scale 16 feet to 1 inch, [n.d.] Jul. 1952.

D3411.14.102 Plan of medical treatment centre, scale 1 foot to 1/2 inch, 11 Nov. 1952.

D3411.14.103 Plan of heating to medical treatment centre, scale 2 feet to 1 inch, 7 Apr. 1953.

D3411.14.104 Plans of pithead baths, scale 16 feet to 1 inch, [n.d.].

40 D3411.14.105 Plan of pit head baths, scale not stated, [n.d.].

D3411.14.106 Plan of balustrade, scale not legible, [n.d.].

D3411.14.107 Plan of site of pit head baths, scale 16 feet to 1 inch, [n.d.].

D3411.14.108 Plan and section of external doors, scale not stated, [n.d.].

D3411.14.109 Sections of door, scale not stated, [n.d.].

41 POCHIN COLLIERY

D3411. 15. 1 Plan of pit head baths, with elevations and site plan, scales 16 feet to 1 inch and 1/2500, [n.d.] Jun. 1952.

D3411. 15. 2 Sections of pit head baths, scale 8 feet to 1 inch, [n.d.] Nov. 1952.

D3411. 15. 3 Plan of foundation of pit head baths, scale 8 feet to 1 inch, [n.d.] Nov. 1952.

D3411. 15. 4 Plan of roof of pit head baths, scale 8 feet to 1 inch, [n.d.] Nov. 1952.

D3411. 15. 5 Plan of drainage of pit head baths, scale 8 feet to 1 inch, [n.d.] Nov. 1952.

D3411. 15. 6 Plan of location of pit head baths, with site plan, scales 16 feet to 1 inch and 1/2500, [n.d.] Nov. 1952.

D3411. 15. 7 Elevations of pit head baths, scale 8 feet to 1 inch, [n.d.] Nov. 1952.

D3411. 15. 8 Plan of ground floor of pit head baths, scale 8 feet to 1 inch, 4 Nov. 1953.

D3411. 15. 9 Plan and section of tank room at pit head baths, scale 1 foot to 1/2 inch, 21 Dec. 1953.

D3411. 15.10 Plan of calorifier room and attendants room at pit head baths, scale 1 foot to 1/2 inch, 21 Dec. 1953.

D3411. 15.11 Elevations and sections of calorifiers and cylinders, scales 1 foot to 1 1/2 inches and 1 foot to 3/4 inch, 3 Mar. 1954.

D3411. 15.12 Elevations and sections of calorifiers and cylinders, scales 1 foot to 1 1/2 inches and 1 foot to 3/4 inch, 3 Mar. 1954.

D3411. 15.13 Plan of calorifier room and calorifiers, scale 1 foot to 1/2 inch, 17 Mar. 1954.

D3411. 15.14 Plan of calorifier room and calorifiers, scale 1 foot to 1/2 inch, 17 Mar. 1954.

D3411. 15.15 Plan of pithead baths, scale 1 foot to 1/3 inch, 20 Mar. 1954.

D3411. 15.16 Plan of pit head baths, scale 1 foot to 1/8 inch, 20 Mar. 1954.

D3411. 15.17 Plans of engineering services at pit head baths, scale 1 foot to 1/8 inch, 20 Mar. 1954.

42 D3411. 15.18 Elevations of hanger brackets for hot water service pipes and for steam condense pipes atpithead baths, not to scale, 12 Apr. 1954.

D3411. 15.19 Plan of pit head baths, scale not stated, [n.d.] c 1950.

43 RTSCA COLLIERY

D3411. 16. 1 Plans, elevations and sections of ambulance rooms, attendants room, and clean lobby, scale 8 feet to 1 inch, 2 Jan. 1929.

D3411. 16. 2 Sections of clean locker rooms and area, scale 8 feet to 1 inch, 26 Mar. 1929.

D3411. 16. 3 Elevations [? of pit head baths], scale 8 feet to 1 inch, 26 Mar. 1929.

D3411. 16. 4 Plan of ground floor of pit head baths, scale 8 feet to 1 inch, 26 Mar. 1929.

D3411. 16. 5 Plan of roof [of pit head baths], scale 8 feet to 1 inch, 26 Mar. 1929.

D3411. 16. 6 Plan of site [of pit head baths], scale 16 feet to 1 inch, 26 Mar. 1929.

D3411. 16. 7 Plan of site [of pit head baths], scale 8 feet to 1 inch, 26 Mar. 1929.

D3411. 16. 8 Plan of site [of pit head baths], scale 16 feet to 1 inch, 14 Jul. 1930.

D3411. 16. 9 Plans, elevations and sections of medical treatment centre, with location plan, scales 1 foot to 1/8 inch, and 1/2500, [n.d.] Feb. 1958.

D3411. 16.10 Plan of ground floor of pit head baths, scale approx. 40 feet to 5 inches, [n.d.].

44 ROSE HEYWORTH COLLIERY

D3411. 17. 1 Plan of roof and foundation, scale 8 feet to 1 inch, 12 Nov. 1928.

D3411. 17. 2 Plan of site of colliery, scale 40 feet to 1 inch, 14 Oct. 1929.

D3411. 17. 3 Elevations, scale 8 feet to 1 inch, 12 Nov. 1929.

D3411. 17. 4 Sections [of pithead baths], scale 8 feet to 1 inch, 12 Nov. 1929.

D3411. 17. 5 Plan of site, scale 15 feet to 1 inch, 12 Nov. 1929.

D3411. 17. 6 Plan of roof and foundation, scale 8 feet to 1 inch, 12 Nov. 1929.

D3411. 17. 7 Plan of ground floor of pit head baths, scale 8 feet to 1 inch, 12 Nov. 1929.

D3411. 17. 8 Sections, scale 8 feet to 1 inch, 12 Nov. 1929.

D3411. 17. 9 Elevations, scale 8 feet to 1 inch, 12 Nov. 1929.

D3411. 17.10 Plan of site, scale 16 feet to 1 inch, 12 Nov. 1929.

D3411. 17.11 Cross section of pit head baths, scale 2 feet to 1 inch, 10 Jan. 1930.

D3411. 17.12 Section and elevation of boot cleaning room, scale 2 feet to 1 inch, 17 Jan. 1930.

D3411. 17.13 Plan of pit head baths, scale 1 foot to 1/2 inch, 20 Jan. 1930.

D3411. 17.14 Sections through bath house and attendants room, scale 2 feet to 1 inch, 23 Jan. 1930.

D3411. 17.15 Section through urinal and water lobby, scale 2 feet to 1 inch, 27 Jan. 1930.

D3411. 17.16 Plan of clean entrance, scale 2 feet to 1 inch, 30 Jan. 1930.

D3411. 17.17 Plan of bath house and boiler house, scale 1 foot to 1/2 inch, 4 Feb. 1930.

D3411. 17.18 Section through boiler house and coal bunker, scale 1 foot to 1/2 inch, 19 Feb. 1930.

D3411. 17.19 Section through bath house, looking west, scale 1 foot to 1/2 inch, 25 Feb. 1930.

45 D3411. 17.20 Section and elevation of air lock flat and coping, with roof plan, scale 1 foot to 1/2 inch, 5 Nov. 1930.

D3411. 17.21 Plans, sections and elevation of porch to clean entrance, scale 1 foot to 1/2 inch, 10 Jun. 1931.

D3411. 17.22 Plan, sections and elevation of pit and clean entrance lobbies, scales 1 foot to 1/2 inch, 8 feet to 1 inch and scale [n.d.] Nov. 1936.

D3411. 17.23 Sections of boiler house, scale 1 foot to 1/2 inch, 26 Nov. 1936.

D3411. 17.24 Plan of site of boiler house, scale 16 feet to 1 inch, 17 Sept. 1956.

D3411. 17.25 Plan of site of boiler house and medical treatment centre, scale 16 feet to 1 inch, 2 Oct. 1956.

D3411. 17.26 Plan, elevation and sections of medical treatment centre and boiler house, scale 1 foot to 1/8 inch, [n.d.] Jun. 1957.

D3411. 17.27 Plan and sections of medical treatment centre and boiler house, scale 1 foot to 1/8 inch, [n.d.] Jun. 1957.

D3411. 17.28 Plan, section and elevation of medical treatment centre and boiler house, scale 1 foot to 1/8 inch, [n.d.] Jun. 1957.

D3411. 17.29 Sections of boiler house, bunker and foundation, scale 1 foot to 1/2 inch, [n.d.] Jul. 1957.

D3411. 17.30 Plans and sections of coal bunker, ash pit, stack and flue, scale 1 foot to 1/2 inch, [n.d.] Jul. 1957.

D3411. 17.31 Sections of medical treatment centre, scale 1 foot to 1/2 inch, [n.d.] Jul. 1957.

D3411. 17.32 Plan of boiler house, scale 1 foot to 1/2 inch, [n.d.] Jul. 1957.

D3411. 17.33 Plan of proposed heating to medical treatment centre, scale 1 foot to 1/8 inch, 13 Jun. 1958.

D3411. 17.34 Plan of pit head baths, scale approx. 40 feet to 5 inches, [n.d.].

46 STEER COLLIERY

D3411. 18. 1 Plans of heating layout, scale 1 foot to 1/8 inch, 3 Feb. 1955.

D3411. 18. 2 Plans of heating layout at pit head baths, scale 1 foot to 1/8 inch, 3 Feb. 1955.

D3411. 18. 3 Sections of boiler and plenum room at pit head baths, scale 1 foot to 1/2 inch, 21 Jun. 1955.

D3411. 18. 4 Sections of boiler and plenum room scale 1 foot to 1/2 inch, 21 Jun. 1955.

D3411. 18. 5 Section of calorifier for pit head baths, scale full size, [n.d.] c 1955.

D3411. 18. 6 Sections of calorifiers, scale not stated, [n.d.].

D3411. 18. 7 Plans and sections of heating and water services at pit head baths, scale 8 feet to 1 inch, [n.d.].

47 TREDEGAR COLLIERY

D3411. 19. 1 Plan of workshops, light stores and offices, scale 40 feet to 1 inch, [n.d.] Aug. 1959.

D3411. 19. 2 Sections and elevations of light stores, scale 8 feet to 1 inch, 24 Jul 1961.

D3411. 19. 3 Plan of drainage and foundation, scale 8 feet to 1 inch, 25 Jul. 1961.

D3411. 19. 4 Plan, sections and elevations of electrical services at steam cleaning unit, scales 1 foot to 1/2 inch, 1 foot to 1/8 inch and 1/4 full size, 4 Aug. 1965.

D3411. 19. 5 Plans and sections of light stores, scales 2 feet to 1 inch and half full size, 22 Aug. 1961.

D3411. 19. 6 Plan and elevations of plant hire, with key plan, 16 feet to 1 inch, 13 Oct. 1965.

D3411. 19. 7 Plan and sections of extension to storerooms, 2 feet to 1 inch, [n.d.] Oct. 1968.

D3411. 19. 8 Plans, section and elevation of storerooms, scales 1 foot to 1/2 inch and 1 foot to 1/8 inch, 11 Dec. 1970.

D3411. 19. 9 Plan of stores car park, scale 16 feet to 1 inch, 26 May 1971.

D3411. 19.10 Plan, section and elevation of locomotive shed conversion, scale 8 feet to 1 inch, 8 Nov. 1971.

D3411. 19.11 Plans, elevations and section of clothes drying cupboard at locomotive shed conversion, scale 1 foot to 1 inch and half full size, 6 Jan. 1972.

D3411. 19.12 Plan and elevations of canopy extensions, scales 1 foot to 1/8 inch, 1 foot to 1/4 inch and 1 foot to 1 inch, 12 Sept. 1972.

D3411. 19.13 Plan and elevation of staircase at stores, scale 1/50, 17 Apr. 1973.

D3411. 19.14 Elevations and sections of doors at storerooms, scales 1 foot to 1/4 inch and 1 foot to 3/4 inch, 4 Aug. 1973.

D3411. 19.15 Plans of beams, scales 1 foot to 1/2 inch and 1 foot to 3/4 inch, 5 Aug. 1973.

D3411. 19.16 Elevations and sections of raiser and column details at central stores, scales 1 foot to 3/4 inch and 1 foot to 1 inch, 6 Aug. 1973.

D3411. 19.17 Plans and sections of steelwork at central stores, scale 1 foot to 1/8 inch, 29 Aug. 1973.

48 D3411. 19.18 Plans and sections of columns at central store, scales 1 foot to 3/4 inch and 1 foot to 1 inch, 10 Sept. 1973.

D3411. 19.19 Plans of bracing and cable rails at central stores, scales 1 foot to 1/2 inch and 1 foot to 3/4 inch, 10 Sept. 1973.

D3411. 19.20 Plans of hanger, bracing and purlin details at central stores, scales 1 foot to 3/4 inch and 1 foot to 1/4 inch, 12 Sept. 1973.

D3411. 19.21 Plan of lighting layout for light stores, scale 1 foot to 1/8 inch, [n.d.].

D3411. 19.22 Plan of iron foundry, stores and shops, scale not stated, [n.d.].

D3411. 19.23 Plan of smiuYs shop and extension, scale 8 feet to 1 inch, [n.d.] c 1913.

49 WAUNLWYD COLLIERY

D3411. 20. 1 Elevations

scale 8 feet to 1 inch, 8 Jul. 1931.

D3411. 20. 2 Plan of foundation, scale 8 feet to 1 inch, 10 Jul. 1931.

D3411. 20. 3 Sections of boiler house at pit head baths, scale 1 foot to 1/8 inch, 19 May 1933.

D3411. 20. 4 Plan of pit head baths, offices and buildings, scale 40 feet to 1 inch, [n.d.].

50 WYLLIE COLLIERY

D3411. 21. 1 Elevations of engine house, scale 8 feet to 1 inch, 11 Jul. 1924.

D3411. 21. 2 Sections of engine house, scale 1 foot to 1/4 inch, 10 Nov. 1924.

D3411. 21. 3 Plans of pit head baths, scale 8 feet to 1 inch, 23 Feb. 1948.

D3411. 21. 4 Plans of pit head baths, scale 8 feet to 1 inch, 23 Feb. 1948.

D3411. 21. 5 Elevations of power house, scale 8 feet to 1 inch, 15 Oct. 1965.

D3411. 21.(a) 1 Plans and elevations of managers house, scale 8 feet to 1 inch, 5 Mar. 1964.

D3411. 21.(a) 2 Plans and elevations of managers house, scale 8 feet to 1 inch, 5 Mar. 1964.

D3411. 21.(a) 3 Plan and elevation of managers house, scale 4 feet to 1 inch, 15 Mar. 1964. (attached to D3411. 21(a) 2).

D3411. 21.(a) 4 Plan of managers house and garden and site, with key plan, scales 1/2500 and 8 feet to 1 inch, 16 Mar. 1964. (attached to D3411. 21.(a) 2).

D3411. 21.(a) 5 Plan and elevations of managers house, scale 4 feet to 1 inch, 15 Mar. 1964.

D3411. 21.(a) 6 Plan of managers house and garden, with site and key plans, scales 1/2500 and 8 feet

to 1 inch, 16 Mar. 1964.

D3411. 21.(a) 7 Plan of ground floor of managers house, scale 1 foot to 1/2 inch, 25 Mar. 1964.

D3411. 21.(a) 8 Sections of managers house, scale 1 foot to 1/2 inch and 1/4 scale, 13 April 1964.

D3411. 21.(a) 9 Plan of heating and plumbing, scale not stated, 4 Jul. 1964.

D3411. 21.(a)10 Plan of first floor of managers house [scale 1 foot to 1/2 inch], [n.d.] Jul. 1964.

51 GENERAL PLANS - SOUTH WALES AREA

D3411. 22. 1 Cross section of 12 foot steel arch roadway, scale 1 foot to 1/2 inch, [n.d.] Mar. 1982.

D3411. 22. 2 Cross section of 14 foot steel arch roadway, scale 1 foot to 1/2 inch, [n.d.] Mar. 1982.

D3411. 22. 3 Cross section of 10 feet steel arch roadway, scale 1 foot to 1/2 inch, [n.d.] Mar. 1982.

52 COLLIERY NOTICE BOARDS AND PLANS

D3411. 23. 1 - Elevations of typical N.C.B. noticeboards, scale 1/8 scale [n.d.] Jan. 1964 and [n.d.] July 1964. D3411. 23. 9

D3411. 23.10 Elevation of N.C.B. sign, scale [1 foot] to 2 inches, [n.d.].

D3411. 23.11 Elevation of N.C.B. sign, scale not stated, [n.d.].

D3411. 23.12 - Plans of fire escape routes, scale not stated, [n.d.] D3411. 23.14

D3411. 23.15 Elevation of Tredomen Computer Centre sign, scale not stated, [n.d.].

D3411. 23.16 Plan of Tredomen engineering works, scale 1/500, [n.d.].

53 STANDARD DRAWINGS

D3411. 24. 1 Plan of Oakdale Colliery properties, scale 6 inches to 1 mile, 27 Jul 1943.

D3411. 24. 2 Isometric Views of standard bath cubicles, scale 1 foot to 3 inches, 28 Feb. 1947.

D3411. 24. 3 Sections of pit head baths accommodation for 109-144 men, scale 1 foot to 1/2 inch, [n.d.] Feb. 1947.

D3411. 24. 4 Sections of precast stone copings at pit head baths for up to 240 men, scale full size, [n.d.] Feb. 1947.

D3411. 24. 5 Elevations and schedule of windows of pit head baths which provide for up to 240 men, scale 1 foot to 1/2 inch, [n.d.] Feb. 1947.

D3411. 24. 6 Sections of artificial stone window surroundings at pit head baths which provide for up to 240 men, scale, [n.d.] Feb. 1947.

D3411. 24. 7 Sections of window surround to bathing showers at pit head baths which provide for up to 240 men, scale, [n.d.] Feb. 1947.

D3411. 24. 8 Sections of head and cill at pit head baths which provide for up to 240 men, scale, [n.d.] Feb. 1947.

D3411. 24. 9 Elevation of head and cill to boot brushing and boot greasing room at pit entrance unit, 1/2 scale, [n.d.] Mar. 1947.

D3411. 24.10 Plan and elevation of boot scraper mat at pit entrance unit, 1/2 scale, [n.d.] Mar. 1947.

D3411. 24.11 Plan and sections of curbs to patent glazing in lavatories at pit entrance unit, half scale, [n.d.] Mar. 1947.

D3411. 24.12 Plan of pit entrance unit type J3, scale 2 feet to 1 inch, [n.d.] Mar. 1947.

D3411. 24.13 Sections of curbs to colts S.R. type ventilators at pit entrance unit, half scale, [n.d.] Mar. 1947.

D3411. 24.14 Section of head and cill to patent glazing at pit head baths for up to 240 men, half scale, [n.d.] Mar. 1947.

D3411. 24.15 Plan of pit entrance type C, scale 2 feet to 1 inch, [n.d]. Mar. 1947.

54 D3411. 24.16 Elevations, plans and section of lavatory and official's showers at pit entrance unit, scale 1 foot to 1 inch, [n.d.] Mar. 1947.

D3411. 24.17 Plans and sections of pit entrance unit type C, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Mar. 1947.

D3411. 24.18 Plans, sections and elevations of pit entrance unit type B, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Mar. 1947.

D3411. 24.19 Plan of pit entrance unit type C, scale 2 feet to 1 inch, [n.d.] Mar. 1947.

D3411. 24.20 Plans, sections and elevations of pit entrance unit type A, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.l Mar. 1947.

D3411. 24.21 Plans, sections and elevations of pit entrance unit type A, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Mar. 1947.

D3411. 24.22 Plan of pit entrance unit type B, scale 2 feet to 1 inch, [n.d.] Mar. 1947.

D3411. 24.23 Plans, sections and elevations of pit entrance unit type B, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Mar. 1947.

D3411. 24.24 Plans, sections and elevations of pit entrance unit type D, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Mar. 1947.

D3411. 24.25 Plan of pit entrance unit type D, scale 2 feet to 1 inch, [n.d.] Mar. 1947.

D3411. 24.26 Plans, sections and elevations of boiler house unit type A, scales 8 feet to 1 inch and 2 feet to 1 inch, 31 Mar. 1947.

D3411. 24.27 Plan of pit entrance type D, scale 2 feet to 1 inch, [n.d.] Mar. 1947.

D3411. 24.28 Sections and elevations of steelwork details at standard locker rooms, scales 1 foot to 1 inch, 8 feet to 1 inch and 1/8 full size, 1 Apr. 1947.

D3411. 24.29 Elevations and sections of cupboards in medical centre, scale 1 foot to 1 inch, 16 Apr. 1947.

D3411. 24.30 Elevations of windows in medical treatment centre, scale 1 foot to 1/2 inch, 25 Apr. 1947.

D3411. 24.31 Plans, sections and elevations of canteen unit type F, scales 8 feet to 1 inch and 2 feet to 1 inch, 30 Apr. 1947.

55 D3411. 24.32 Plans, sections and elevations of canteen unit type A, scales 8 feet to 1 inch and 2 feet to 1 inch, 30 Apr. 1947.

D3411. 24.33 Plans, sections and elevations of medical centre, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Apr. 1947.

D3411. 24.34 Sections of first aid box room, scales 2 feet to 1 inch, half scale and scale, [n.d.] Apr. 1947.

D3411. 24.35 Plans, sections and elevations of medical centre, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Apr. 1947.

D3411. 24.36 Plans, sections and elevations of medical centre, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Apr. 1947.

D3411. 24.37 Plans, sections and elevations of medical centre, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Apr. 1947.

D3411. 24.38 Plans, sections and elevations of medical centre, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Apr. 1947.

D3411. 24.39 Plans, sections and elevations of medical centre, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Apr. 1947.

D3411. 24.40 Elevations and sections of rainwater canopies at medical centres, scales 2 feet to 1 inch and half scale, [n.d.] Apr. 1947.

D3411. 24.41 Plan and sections of extract fan in treatment room, scale, [n.d.] Apr. 1947.

D3411. 24.42 Plans, sections and elevations of medical centre, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Apr. 1947.

D3411. 24.43 Plans, sections and elevations of windows, cills, jamb and door frame, scales 2 feet to 1 inch and half full size, [n.d.] Apr. 1947.

D3411. 24.44 Elevation of eaves, scale, [n.d.] Apr. 1947.

D3411. 24.45 Plan and sections of boiler house and water softener at pit head baths accommodating up to 240 men, scale 1 foot to 1/2 inch, [n.d.] Apr. 1947.

D3411. 24.46 Sections of boot greasing pots, scale full size, [n.d.] Apr. 1947.

56 D3411. 24.47 Plan and sections of boiler house and water softener, scale 1 foot to 1/2 inch, [n.d.] Apr. 1947.

D3411. 24.48 Plans, sections and elevations of medical centre, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Apr. 1947.

D3411. 24.49 Plans, sections and elevations of medical centre, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Apr. 1947.

D3411. 24.50 Plans, elevations and sections of precast concrete windows in water storage unit, 1/4 scale, [n.d.] Apr. 1947.

D3411. 24.51 Plan and elevations of standard window heads and cills, scale, [n.d.] May 1947.

D3411. 24.52 Elevations of window heads and cills, scale, [n.d.] May 1947.

D3411. 24.53 Plan of pit head baths accommodating 193-240 men, scale 1 foot to 1/2 inch, [n.d.] May 1947.

D3411. 24.54 Plan of pit head baths accommodating 145-192 men, scale 1 foot to 1/2 inch, [n.d.] May 1947.

D3411. 24.55 Sections of pit head baths accommodating 109-144 men, scale 1 foot to 1/2 inch, [n.d.] May 1947.

D3411. 24.56 Sections of pit head baths accommodating 193-240 men, scale 1 foot to 1/2 inch, [n.d.] May 1947.

D3411. 24.57 Plan of pit head baths accommodating 145-192 men, scale 1 foot to 1/2 inch, [n.d.] May 1947.

D3411. 24.58 Elevations of window heads and cills, scale, [n.d.] May 1947.

D3411. 24.59 Plan of pit head baths accommodating 109-144 men, scale 1 foot to 1/2 inch, [n.d.] May 1947.

D3411. 24.60 Plan, sections, elevation and isometric views of standard shelving in kitchens, scale, 18 Jun. 1947.

D3411. 24.61 Elevations of standard windows, scale 2 feet to 1 inch, [n.d.] Jun. 1947.

D3411. 24.62 Plan of kitchen type D, scale 1 foot to 1/2 inch, 1 Jul. 1947.

D3411. 24.63 Plans, elevations and sections of standard kitchen type D, with schedules of materials, scale 1 foot to 1/8 inch and 1 foot to 1/2 inch, 3 Jul. 1947.

57 D3411. 24.64 Plan of kitchen type D, scale 1 foot to 1/2 inch, 5 Jul. 1947.

D3411. 24.65 Plan, section and elevations of standard kitchen type D, scales 1 foot to 1/8 inch and 1 foot to 1/2 inch, 8 Jul. 1947.

D3411. 24.66 Elevations and sections and plan of kitchens, scales 1 foot to 1/2 inch and 1 foot to 3 inches, 11 Jul. 1947.

D3411. 24.67 Plans, elevations and sections of standard kitchen type C, scales 1 foot to 1/8 inch and 1 foot to 1/2 inch, 21 Jul. 1947.

D3411. 24.68 Plan of standard kitchen type C, scale 1 foot to 1/2 inch, 21 Jul. 1947.

D3411. 24.69 Plans, elevations and sections of standard kitchen service counter, 1 foot to 3/4 inch, 30 Jul. 1947.

D3411. 24.70 Plans and sections of typical double storey locker rooms, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Jul. 1947.

D3411. 24.71 Plan of standard kitchen type C, Scale 1 foot to 1/2 inch, [n.d.] Jul. 1947.

D3411. 24.72 Plans, sections and elevations of standard kitchen type A, scales 1 foot to 1/8 inch and 1 foot to 1/2 inch, [n.d.] Jul. 1947.

D3411. 24.73 Plan of standard kitchen type A, scale 1 foot to 1/2 inch, [n.d.] Jul. 1947.

D3411. 24.74 Plans, sections and elevations of standard kitchen type C, scales 1 foot to 1/2 inch and 1 foot to 1/8 inch, [n.d.] Jul. 1947.

D3411. 24.75 Plans, sections and elevations of standard kitchen type A, scales 1 foot to 1/8 inch and 1 foot to 1/2 inch, [n.d.] Jul. 1947.

D3411. 24.76 Plan of standard kitchen type A, scale 1 foot to 1/2 inch, [n.d.] Jul. 1947.

D3411. 24.77 Plans, elevations and section of standard kitchen type B, scale 8 feet to 1 inch, 7 Aug. 1947.

D3411. 24.78 Plan of standard kitchen type B, scale 1 foot to 1/2 inch, 7 Aug. 1947.

D3411. 24.79 Plan of kitchen type B, scale 1 foot to 1/2 inch, 11 Aug. 1947.

D3411. 24.80 Plans and sections of typical staircase, scales 2 feet to 1 inch and 1/2 full size, [n.d.] Aug. 1947.

58 D3411. 24.81 Plan, sections and elevations of standard kitchen type B, scales 1 foot to 1/2 inch and 1 foot to 1/8 inch, [n.d.] Aug. 1947.

D3411. 24.82 Elevations of standard windows, scale 1 foot to 1/2 inch, 1 Sept. 1947.

D3411. 24.83 Plans, elevations and sections of canteen unit at pit head bath accommodating up to 240 men, scales 8 feet to 1 inch and 2 feet to 1 inch, 30 Sept. 1947.

D3411. 24.84 Plans, sections and elevations of canteen type, scales 8 feet to 1 inch and 2 feet to 1 inch, 30 Sept. 1947.

D3411. 24.85 Plans, sections and elevations of kitchen type 2, scales 1 foot to 1/8 inch and 1 foot to 1/2 inch, [n.d.] Sept. 1947.

D3411. 24.86 Plans, sections and elevations of kitchen type 2, scales 1 foot to 1/8 inch and 1 foot to 1/2 inch, [n.d.] Sept. 1947.

D3411. 24.87 Plan and sections of kitchen type 2, scale 1 foot to 1/2 inch, [n.d.] Sept. 1947.

D3411. 24.88 Plan and sections of kitchen type 2, scale 1 foot to 1/2 inch, [n.d.] Sept. 1947.

D3411. 24.89 Plan and sections of standard tanks and typical connection details with separate drinking water storage, scale 1 foot to 1/8 inch and 1 foot to 1/2 inch, 9 Feb. 1948.

D3411. 24.90 Plan and sections of precast window surround, scales 1 foot to 1 inch and full size, [n.d.] Jun. 1948.

D3411. 24.91 Plans and elevations of tank liquor pump chamber, scale 1 foot to 1/2 inch, [n.d.] Jun. 1948.

D3411. 24.92 Sections of double storey locker room and bath house, scale full size, [n.d.] Mar. 1949.

D3411. 24.93 Sections of ducting, scales 1 foot to 1 inch and full size, [n.d.] Apr. 1949.

D3411. 24.94 Plans and sections of typical double storey bath house, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.] Apr. 1949.

D3411. 24.95 Plans of medical centre, scale 2 feet to 1 inch, [n.d.] Apr. 1949.

D3411. 24.96 Sections and elevations of medical centre, scales 4 feet to 1 inch and 2 feet to 1 inch, [n.d.] May 1949.

59 D3411.24.97 Elevations and section of windows, scales full scale and 1 foot to 1/2 inch, [n.d.] May 1949.

D3411. 24.98 Plans, sections and elevations of door details, scales 1 foot to 1/4 inch and scale, [n.d.] May 1949.

D3411. 24.99 Plan of medical centre, scale 2 feet to 1 inch, [n.d.] May 1949.

D3411. 24.100 Sections and elevations of medical centre, scale 2 feet to 1 inch, and 4 feet to 1 inch, [n.d.] May 1949.

D3411. 24.101 Sections and elevations of medical centre, scales 4 feet to 1 inch and 2 feet to 1 inch, [n.d.] May 1949.

D3411. 24.102 Plans and elevation of medical centre, scale 2 feet to 1 inch, [n.d.] May 1949.

D3411. 24.103 Elevations and sections of medical centre, scale 2 feet to 1 inch, [n.d.] July 1949.

D3411. 24.104 Elevations of signs for pit head baths, scale and half scale, 18 Jan. 1950.

D3411. 24.105 Plan and elevation of 'Aerflo' roof mounting exhaust unit, scale 1 foot to 3 inches, 25 Apr. 1950.

D3411. 24.106 Plan and elevations of waiting room seat in medical centre, scale [n.d.] Apr. 1952.

D3411. 24.107 Plan, section and elevations of cupboards to doctor's room, scale 1 foot to 1 inch [n.d.] July 1952.

D3411. 24.108 Plan, elevations and section of cupboard in doctor's room, scales 1 foot to 1 inch and full size, [n.d.] Aug. 1952.

D3411. 24.109 Sections and elevations of standard wooden door frames, scale full size, [n.d.] Nov. 1952.

D3411. 24.110 Plan and section of boot scraper mat at pit entrance unit, scales 1 foot to 1 1/2 inches and half full size, [n.d.] Nov. 1952.

D3411. 24.111 Plans of cycle park, scales 1 foot to 1/4 inch and 1 foot to 1/2 inch, [n.d.] Feb. 1953.

D3411. 24.112 Sections of adjustable orifice, scale, [n.d.] Apr. 1953.

D3411. 24.113 PJan and sections of cubicles in pit head baths, scale 1 foot to 1 inch, 4 Sept. 1953.

60 D3411. 24.114 Sections of small short life installations, scale 1/4 scale, [n.d.] Nov. 1953.

D3411. 24.115 Plan, sections and elevations of small short life installations type 'B', scale 4 feet to 1 inch, [n.d.] Nov. 1953.

D3411. 24.116 Plan, sections and elevations of small short life installations, scale 4 feet to 1 inch, [n.d.] Nov. 1953.

D3411. 24.117 Plan, sections and elevations of small short life installations type 'D' scale 4 feet to 1 inch, [n.d.] Nov. 1953.

D3411, 24.118 Plan, sections and elevations of small short life installations type 'D', [n.d.] Nov. 1953.

D3411. 24.119 Plan, sections and elevations of small short life installations type *A\ scale 4 feet to 1 inch, [n.d.] Nov. 1953.

D3411. 24.120 Plan, sections and elevations of small short life installations, scale 4 feet to 1 inch, [n.d.] Dec. 1953.

D3411. 24.121 Plan, elevations and sections of small short life installations type 'E', scale 4 feet to 1 inch, [n.d.] Mar. 1954.

D3411. 24.122 Plans, section and elevation of bin for loading fuel hoppers from overhead gear, scales 1/4 scale and scale, [n.d.] Oct. 1954.

D3411. 24.123 Plans and sections of island display unit, preparation counters and base for slicer in canteens, sale 1 foot to 1 1/2 inches and scale, [n.d.] Dec. 1954.

D3411. 24.124 Elevation of Valley, half scale, [n.d.] May 1955.

D3411. 24.125 Elevations and sections of window fixing, 1/4 scale and scale, [n.d.] Oct. 1956.

D34U. 24.126 Plans, sections and elevation of nurse's cupboard at medical treatment centre, scale 1 foot to 1 1/2 inches, [n.d.] May 1959.

D3411. 24.127 Sections and elevations of roof and floor fittings, 1/4 scale, [n.d.] Oct. 1962.

D3411. 24.128 Sections and elevations of roof and floor fittings, 1/4 scale, [n.d.] Nov. 1962.

D3411. 24.129 Sections of R.C. slab in fuel store, scale 1 foot to 1 inch, [n.d.].

61 D3411. 24.130 Plans, sections and elevation of water storage unit type C, scale 8 feet to 1 inch and 2 feet to 1 inch, [n.d.]

D3411. 24.131 Plans, section and elevation of standard attendants room, scales not stated, [n.d.].

D3411. 24.132 Plans and sections of water storage unit type B, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.133 Plan and sections of trap door in water storage unit, scales 1 foot to 1 inch and scale, [n.d.].

D3411. 24.134 Plans and sections of standard bath houses, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.135 Section and elevation of steriliser hood for medical treatment centres, scale half full size, [n.d.].

D3411. 24.136 Plans, elevations and sections of canteen unit type D, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.137 Plans, sections and elevations of canteen unit type B, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.138 Plans, sections and elevations of canteen unit type E, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.139 Plan and sections of window cills, roof, grano skirting and dwarf wall, in canteen unit, scale, [n.d.].

D3411. 24.140 Elevations of hoods over windows in canteen unit, half scale, [n.d.].

D3411. 24.141 Plans, sections and elevations of canteen unit, type C, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.142 Plans, sections and elevations of canteen unit type A, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.143 Plans, sections and elevations of canteen unit type D, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.144 Plans, sections and elevations of canteen unit type G, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

62 D3411. 24.145 Plans, sections and elevations of canteen unit type G, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.146 Plans, sections and elevation of water storage unit type A, scale not stated, [n.d.].

D3411. 24.147 Plans, sections and elevations of water storage units type D2 and D3, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.148 Plans, sections and elevation of water storage unit type Dl, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.149 Plans, sections and elevation of water storage unit type B, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.150 Plans, sections and elevations of water storage unit types D2 and D3, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.151 Plans, sections and elevations of standard locker rooms, scales 1 foot to 1 inch, 2 feet to 1 inch and 8 feet to 1 inch, [n.d.].

D3411. 24.152 Elevations of towel rails in pit head baths accommodating up to 108 men, 1/4 scale, [n.d.].

D3411. 24.153 Elevations of pit head baths, with plans and sections of foundations, scales 1 foot to 1/4 inch, and 1 foot to 1/8 inch, [n.d.].

D3411. 24.154 Elevations of pit head baths for 193-240 men, with plans and sections of foundations, scales 1 foot to 1/4 inch and 1 foot to 1/8 inch, [n.d.].

D3411. 24.155 Sections of pit head baths accommodating up to 72 men, scale 1 foot to 1/2 inch, [n.d.].

D3411. 24.156 Elevations of pit head baths accommodating up to 72 men, scales 1 foot to 1/4 inch and 1 foot to 1/8 inch, [n.d.].

D3411. 24.157 Elevations of pit head baths for 145-192 men, with plans and sections of foundations, scales 1 foot to 1/4 inch and 1 foot to 1/8 inch, [n.d.].

D3411. 24.158 Plan and sections of boot scraper mat, scale 1 foot to 1 1/2 inches. [n.d.].

D3411. 24.159 Elevations of pit head baths, with plans and sections of foundations, scales 1 foot to 1/4 inch and 1 foot to 1/8 inch, [n.d.].

63 D3411. 24.160 Elevations of pit head baths accommodating up to 72 men, with sections and plans of foundations, scales 1 foot to 1/4 inch and 1 foot to 1/8 inch, [n.d.].

D3411. 24.161 Elevations of doors and cupboards at pit head baths accommodating up to 240 men, with sections of fixings and schedules of door furniture, scales 1 foot to 1 inch and scale, [n.d.].

D3411. 24.162 Plan of pit head baths accommodating up to 72 men, scale 1 foot to 1/2 inch, [n.d.].

D3411. 24.163 Elevations of pit head baths, with plans and sections of foundations, scales 1 foot to 1/4 inch and 1 foot to 1/8 inch, [n.d.].

D3411. 24.164 Elevations of pit head baths accommodating 109-144 men, with plans and sections of foundations, scale, 1 foot to 1/4 inch and 1 foot to 1/8 inch, [n.d.].

D3411. 24.165 Sections of pit head baths accommodating 73-108 men, scale 1 foot to 1/2 inch, [n.d.].

D3411. 24.166 Sections of pit head baths accommodating 73-108 men, scale 1 foot to 1/2 inch, [n.d.].

D3411. 24.167 Elevation, plan and isometric views of precast concrete eaves, scales 1 foot to 3 inches and 1 inch to 1 foot, [n.d.].

D3411. 24.168 Plans, sections and elevations of kitchens, scale 1 foot to 1/2 inch, [n.d.].

D3411. 24.169 Plans, sections and elevations of boiler house unit type A, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.170 Plans, sections and elevations of canteen unit type F, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.171 Plans and sections of standard bath houses, scales 8 feet to 1 inch and 2 feet to 1 inch, [n.d.].

D3411. 24.172 Elevations of pit head baths, with plans and sections of foundations, scales 1 foot to 1/4 inch and 1 foot to 1/8 inch, [n.d.].

D3411. 24.173 Elevations of standard doors, scale 1 foot to 1 inch, [n.d.].

D3411. 24.174 Plans, sections and elevations of canteen unit type E, scales 2 feet to 1 inch and 8 feet to 1 inch, [n.d.].

D3411. 24.175 Sections of locker room and bath house details, scale full size, [n.d.].

64 D3411. 24.176 Sections, elevations and plan of standard covered way, scale 2 feet to 1 inch, [n.d.].

D3411. 24.177 Sections, elevation and plans of floors, vectair recesses and pipe ducts, scales 1 foot to 1 inch and full size, [n.d.].

D3411. 24.178 Plans, sections and elevations of canteen unit type B, scales 2 feet to 1 inch and 8 feet to 1 inch, [n.d.].

D3411. 24.179 Plan of medical centre, scale not stated, [n.d.].

D3411. 24.180 Plans, sections and elevations of canteen unit type C, scales 2 feet to 1 inch and 8 feet to 1 inch, [n.d.].

D3411. 24.181 Plans and elevations of standard bath cubicles, scale 1 foot to 1 inch, [n.d.].

D3411. 24.182 Plan, sections and elevations of vertical sliding hatch, scale, n.d.

D3411. 24.183 Sections and elevations of standard door, scales 1 foot to 1/2 inch and scale, [n.d.].

65 SURFACE PLANS AND MAPS

D3411. 25. 1 Ordnance Survey map for division, with Twyn Calch highlighted, scale not stated, [n.d.] 1916-1917.

D3411. 25. 2 Plan of mineral properties of Partridge Jones and John Paton Ltd., scale 6 inches to 1 mile, 11 Feb. 1932.

D3411. 25. 3 Outline plan of 'take' of the Waen Nantyglo Colliery Co. Ltd., Brynmawr, scale 6 inches to 1 mile, [n.d.] Dec. 1940.

D3411. 25. 4 Plan of mineral 'take' of Tredegar Iron and Coal Company Ltd., scale not stated, 29 Sept. 1943.

D3411. 25. 5 Plan of mineral taking of Colliery, scale 6 inches to 1 mile, 30 Oct. 1950.

D3411. 25. 6 Plan of mineral taking of Markham Steam Coal Company Ltd., scale 6 inches to 1 mile, [n.d.].

D3411. 25. 7 Surface plan of Prince of Wales Colliery, Ebbw Vale, scale 50 feet to 1 inch, [n.d.].

D3411. 25. 8 Location plan of Tillery and Gray Pits, scale 1:2500, [n.d.].

D3411. 25. 9 Plan of Risca and Nine Mile Point mineral areas, scale 6 inches to 1 mile, [n.d.].

D3411. 25.10 Plan of mineral properties of Partridge Jones and John Paton Ltd., scale 6 inches to 1 mile, [n.d.].

D3411. 25.11 Plan of Golynos, Cwmsychan and Navigation Pits, and Big Pit, scale 6 inches to 1 mile, [n.d.].

D3411. 25.12 Plan of Tillery, Gray and Vivian pits, scale 6 inches to 1 mile, [n.d.].

D3411. 25.13- Plans of Cwmcarn, Prince of Wales, Abercarn and North and South Celynen pits, scale 6 inches D3411. 25.14 to 1 mile, [n.d.].

D3411. 25.15 Surface plan of Waunlwyd Colliery, scale not stated, [n.d.].

D3411. 25.16 Surface Plans of Tillery and Gray pits, scale 40 feet to 1 inch, [n.d.].

D3411. 25.17 Plan of mineral properties of the Ebbw Vale and Associated Companies, with schedule of properties, scale 6 inches to 1 mile, [n.d.].

66 D3411. 25.18 Plans by Partridge, Jones and John Paton Ltd., showing Arrael Griffin and Vivian Collieries, scales 6 inches to 1 mile and 1:2500, [n.d.].

D3411. 25.19 Plan of mineral taking of Partridge, Jones and John Paton Ltd., in the Abercarn area, scale 6 inches to 1 mile, [n.d.].

D3411. 25.20 Plan of mineral properties of Partridge, Jones and John Paton Ltd., scale 6 inches to 1 mile, [n.d.].

D3411. 25.21 Plan of Victoria Granary, scale 50 feet to 1 inch, [n.d.].

D3411. 25.22 Plan of Tredegar Urban District Council Order 1950, scale not stated, [n.d.] c 1950.

D3411. 25.23 Plan of mineral properties of Partridge, Jones and John Paton Ltd., scale 6 inches to 1 mile, [n.d.].

D3411. 25.24 Plan of mineral taking of Tredegar Southern Collieries Ltd., scale 6 inches to 1 mile, [n.d.].

D3411. 25.25 Key plan of Waunlwyd, Elled, Gray, Vivian, Arrail Griffin and Tillery pits, scale 6 inches to 1 mile, [n.d.].

D3411. 25.26 Plan of mineral taking of Markham Steam Coal Company Ltd., scale 6 inches to 1 mile, [n.d.].

D3411. 25.27 Plan of mineral properties of Partridge, Jones and John Paton Ltd., in the Ebbw Vale and Abertillery area, scale 6 inches to 1 mile, [n.d.].

D3411. 25.28 Plan by Partridge, Jones and John Paton Ltd., showing Prince of Wales Colliery and Cwmcarn, scale 6 inches to 1 mile, [n.d.].

D3411. 25.29 Plans of mineral taking of Partridge, Jones and John Paton Ltd., scale 6 inches to 1 mile, [n.d.].

D3411. 25.30 Plan of mineral taking of Tredegar Southern Collieries Ltd., scale approx. 6 inches to 1 mile, [n.d.].

D3411. 25.31 Plan of Prince of Wales Colliery, scale 1:2500, [n.d.].

D3411. 25.32 Property plan of no. 2 sub area, no. 6 area of the South Western division of the National Coal Board, scale 3 inches to 1 mile, [n.d.].

D3411. 25.33 Plan of mineral properties of Partridge, Jones and John Paton Ltd., in the Abercarn area, scale 6 inches to 1 mile, [n.d.].

67 D3411. 25.34 Surface plans of Arral Griffin (Six Bells) Colliery and of aerial ropeway, scales 6 inches to 1 mile, 40 feet to 1 inch and 1:2500, [n.d.].

D3411. 25.35 Plan of mineral taking of the Tredegar Iron and Coal Company, scale 6 inches to 1 mile, [n.d.].

D3411. 25.36 Surface plan of Marine Colliery, scale 40 feet to 1 inch, [n.d.].

D3411. 25.37 Plan of mineral taking of Lancaster's Steam Coal Collieries Company Ltd., scale 6 inches to 1 mile, [n.d.].

D3411. 25.38 Plan of Waunlwyd and Marine Collieries, scale 1:2500, [n.d.].

D3411. 25.39 Plan of mineral taking of Partridge Jones and John Paton Ltd., scale 6 inches to 1 mile, [n.d.].

68 D3411. 26. 1 Map of mines and associated activities in the South Wales coalfield, scale 1:50,000, [n.d.].

69