No L 279/38 Official Journal of the European Communities 5 . 10 . 73

Open procedure

1 . Rijkswaterstaat, Directie Sluizen en Stuwen, Malie­ 5 . b ) See 5 a). baan 31 , Utrecht, Netherlands. c) Fl 52-80 ( including VAT but excluding postage). Payment to be made to the Staatsuitgeverij , Chri­ 2 . Public invitation to tender pursuant to the Uniform stoffel Plantijnstraat 1 , The Hague, on receipt of Aanbestedingsreglement ( Standard Regulations for In­ bill . vitations to Tender). 6 . a ) Friday 9 November 1973 , 11.00 a.m . 3 . a ) Municipalities of Nijmegen and Beuningen . b ) Rijkswaterstaat, Directie Sluizen en Stuwen , Malie­ b ) Specification No SS 696 : Construction of a lock baan 31 , Utrecht . in reinforced and prestressed concrete, with an­ cillary works, near Weurt. c) Dutch .

The work includes : 7 . a ) Public . — construction, installation and operation of 85 well points for shallow drainage and 11 well b ) 11.00 a.m . on Friday 9 November 1973 . points for deep drainage ; Rijkswaterstaat, Directie Sluizen en Stuwen , Malie­ baan 31 , Utrecht . — supplying and processing :

approx . 34 000 m3 concrete for reinforced and 8 . prestressed concrete, approx . 1 500 m grouting, 9 . Payments every four weeks to the amount of the sum approx . 185 metric tons C-NP 26 for fendering, expended , after constitution of a security equal to approx . 2 500 metric tons bitumen concrete ; 5 % of the contract price . — processing of materials to be supplied by the State, viz : 10. approx . 3 500 metric tons reinforcing steel, 920 metric tons steel and cast iron components 11 . The tenderer must prove his financial and economic and 6 625 metric tons steel sheet piling and box resources and technical expertise within one week piles . of receiving a request to do so, by supplying the c ) following information : d) — proof of his firm's entry in the trade register ; — a banker's statement showing the firm's financial 4 . 170 weeks . resources ; — a statement of total turnover and turnover on 5 . a ) The specification may be obtained after Wednes­ construction works for the past three financial day 10 October 1973 from the Staatsuitgeverij , Christoffel Plantijnstraat 1 , The Hague — Tel . years ; 070 — 814511 , quoting No SS 696 . The specifi­ — a list of projects completed by his firm in the cation may be inspected as from Wednesday past five years , giving the cost of these projects, 10 October 1973 at : time and place of execution and name of the principal . — the Ministerie van Verkeer en Waterstaat , Ples­ manweg 1 , The Hague ; 12 . 30 days from the date on which the contract is — the Hoofddirectie van de Waterstaat, Konings­ awarded . kade 4, The Hague ; — the Rijkswaterstaat, Directie Sliuzen en Stu­ 13 . The tenderer must be able to prove that he possesses wen, Maliebaan 31 , Utrecht . experience in the execution of projects comparable Information may be obtained from the Rijkswater­ in type and scope, both in view of the short com­ staat, Directie Sliuzen en Stuwen, Maliebaan 31 , pletion period , and of the firm to be used for? Utrecht on Friday 26 October 1973 from 9 a.m . installation and operation of the drainage pumps . to 12 noon . The information notice may be inspec­ ted at this address as of that date . Copies of the 14 . information notice obtainable free of charge on request . 15 . 24 September 1973 . 5 . 10 . 73 Official Journal of the European Communities No L 279/39

Open procedure

1 . Rijkswaterstaat, Directie Bruggen , Kon . Julianalaan b ) After Wednesday 10 October 1973 , quoting No 372, Voorburg, Netherlands . BR 6470 . 2 . Public invitation to tender pursuant to the Uniform The specification may be inspected after Wednes­ Aanbestedingsreglement. day 10 October 1973 at : — the Ministerie van Verkeer en Waterstaat, Ples­ 3 . a) Municipalities of Wijdewormer, Ilpendam, Pur­ merend and Beemster . manweg 1 , The Hague . — the Hoofddirectie van de Waterstaat, Koning­ b ) Specification No ' BR 6470 : Construction of two skade 4 , The Hague . bridges, one underpass and one footbridge in — the Rijkswaterstaat, Directie Bruggen, Kon. reinforced and prestressed concrete ( superstruc­ Julianalaan 372, Voorburg . ture of the footbridge in prestressed lightweight Information may be obtained from the Rijkswater­ concrete ) on and near national road 7, Purmerend staat, Directie Bruggen, Kon . Julianalaan 372, by-pass section , and ancillary works . Voorburg on Tuesday 23 October 1973 from The work includes : 10 a.m . to 12 noon and from 2 p.m . to 4 — construction of a twin bridge ( KW , XV) for p.m . ; the information notice may be inspected at provincial road No 22 , crossing the Wormer­ this address as from the above date ; copies of ringvaart at an angle of approx . 98 ", 4-span this notice may be obtained free of charge on bridge , approx . 100 m long and approx . request. 2 X 15-2 m wide ; c ) Fl 39-60 ( including VAT but excluding postage). — construction of a bridge ( KW XVI ) for national Payment to be made to the Staatsuitgeverij , road 7 , crossing the North Holland Canal at Christoffel Plantijnstraat 1 , The Hague, on receipt right angles, 9-span bridge, approx . 270 m of bill . long and approx . 31-4 m wide ; 6 . a ) Tuesday, 6 November 1973 , 11 a.m . — construction of an underpass ( KW XVII ) on b ) Rijkswaterstaat, Directie Bruggen , Kon . Juliana­ the Zuiderweg, which forms an angle of 78° laan 372, Voorburg. with the axis of the trunk road . This project c ) Dutch . is planned as a reinforced concrete portal structure with a surface of approx . 15-5 X 7 . a ) Public . 95 m ; b ) 11-00 a.m . on Tuesday 6 November 1973 . — construction of a footbridge ( KW XIX ) crossing Rijkswaterstaat , Directie Bruggen , Kon . Juliana­ national road 7 at right angles near the Volger­ laan 372 , Voorburg. weg, 4-span bridge, approx . 93-5 m long, 8 . approx . 5-5 m wide, design height 1-80 m . 9 . Payments every four weeks amounting to the sum Quantities to be used : Approx . 13 500 m 3 concrete expended , after constitution of a security equal to for reinforced concrete, approx . 392 m 3 concrete 5 °/o of the contract price . for prestressed lightweight concrete , approx . 1 150 10 . metric tons bitumen concrete for surface courses, 11 . The tenderer must prove his financial and economic and approx . 1 500 metric tons reinforcing steel and resources and technical expertise within one week of approx . 14 metric tons high-grade steel for receiving a request to do so, by supplying the follow­ prestressing . Total of approx . 4 000 m 2 steel sheet ing information . piling ( of varying sections ) to be driven , as well — proof of his firm's entry in the trade register ; as a total of 1 060 prestressed concrete piles — a banker's statement showing the firm's financial ( rectangular section : 0-38 m by 0-45 m ) with a resources ; total length of approx . 20 000 m . Maximum length — a statement of total turnover and turnover on of concrete piles : approx . 23-90 m . construction works for the past three financial Approx . 5 500 m 3 dredging work ; supply and years ; processing of approx . 12 metric tons steel for — a list of projects completed by his firm in the facing and approx . 978 m 2 concrete slabs for slope past five years, giving the cost of these projects, revetment . Reinforcing steel , steel sheet piling and time and place of execution and name of the prestressed concrete piles will be provided by the principal . State . 12 . 30 days from the date on which the contract is c ) awarded . d ) 13 . The tenderer must be able to prove that he possesses 4 . 104 weeks . experience in the execution of similar projects . 5 . a ) Staatsuitgeverij , Christoffel Plantijnstraat 1 , The 14 . Hague — Tel . 070 — 814511 . 15 . 24 September 1973 . No L 279/40 Official Journal of the European Communities 5 . 10 . 73

Open procedure

1 . Intercommunale Vereniging voor de autosnelwegen van 6 . a) By 1 1 a.m . on 8 November 1 973 . West-Vlaanderen , Dienst der autosnelwegen — 5e b) Address as in 1 . Directie , 35 Rue de la Loi , 1040 Brussels — Tel.: c) Dutch . Forms attached to the specification must be 02/ 12 50 95 . used .

2 . Public invitation to tender. 7 . a) Public . b) 11 a.m . on 8 November 1973 ; address as in 1 . 3 . a) Province of — Municipalities of Lange­ mark, , Geluveld, Beselare and Geluwe . 8 . 5 % of the contract price — three-year guarantee period . b) A 9 Motorway, — leper — Veurne — construction of -Geluwe section . Initial phase : earthworks and construction of under­ 9 . Monthly instalments as the work advances . passes . Adjustment will be made for fluctuations in wage and Classification : Category C or G , Class 8 (over Bfrs material costs . 1 50 000 000). c) 10 . Associations , including consortia, may tender . d ) 1 1 . See 3 b). 4. 18 months . 1 2 . 90 calendar days after the opening of tenders . 5 . a ) Office for the inspection and sale of specifications, 49 Rue du Luxembourg, 1040 Brussels — Tel . 13 . The contract will be awarded to the lowest acceptable 02/ 13 14 47 — Postal cheque account No 94 55 . tender . Supplementary information available at the Depart­ ment mentioned in 1 or at the Intercommunale Vere­ 14 . Since notices of correction may be issued during the niging voor de Autosnelwegen van West-Vlaanderen , publication period , contractors from Member States of Rijselsestraat 231 , Brugge . the EEC are requested to apply to the address under 1 b) 8 November 1973 . not later than 10 days before the date of opening of c) Specification No Z/73 G 96 (Price : Bfrs 385), submis­ tenders , to be informed of any corrections made . sion of tender ( Price : Bfrs 40), 81 plans ( Price : Bfrs 4 790), forwarded on receipt of payment. 15 . 25 September 1973 . 5 . 10 . 73 Official Journal of the European Communities No L 279/41

Open procedure

1 . Intercommunale 5 — Administration de 1 électricité et 7 . a) Public . de l'électromécanique, 1 55 rue de la Loi , Résidence b) 1 1 a.m . on 31 October 1973 , 155 rue de la Loi (confér­ Palace , Quartier Rubens , 1040 Brussels . — Tel . ence room — ground floor, Quartier Rubens 02/33 96 70 . (entrance via restaurant)), 1040 Brussels .

2 . Public invitation to tender . 8 . Lot I — 3 % of the contract price . 3 . a) Province of Brabant — municipalities of Diegem and Lot II — 5 % of the contract price : one-year guarantee Wezembeek . period . b ) Brussels ring road , Diegem — Wezembeek section . Work comprises : Lot I — supply of lighting equipment, 9 . Lot I — in single payments per partial order, Lot II — installation of electromechanical equip­ Lot II — in a single payment when the installation is ment , completed . Classification : Lot II : category P, class 7 (value of work between Bfrs 75 000 000 and Bfrs 1 50 000 000). Adjustment will be made for fluctuations in wage and material costs . c) d ) 10 . Associations , including consortia , may tender. 4 . Completion deadline to be set at the time of each partial order . The contract will run for 36 months . 11 . See 3 c). 5 . a ) Office for sale and inspection of specifications and other documents concerning public invitations to tender : 49 rue du Luxembourg, 1040 Brussels — Tel . 12 . 180 calendar days from the opening of tenders . 02/ 13 14 47 — Postal Cheque Account No 94 55 . Documents may be consulted and further informa­ tion obtained at the address under 1 . 1 3 . The contract will be awarded to the lowest acceptable b ) 31 October 1973 . tender . c ) Specification No Y21 /73 I 89 ( Price : Bfrs 900 ) Tender form : ( Price : Bfrs 20 ) 50 standard plans : ( Price : Bfrs 2 500 ) 14 . Since notices of correction may be issued during the publication period , contractors from Member States of Payable in advance . the EEC are requested to apply to the address under 1 not later than 10 days before the date on which tenders 6 . a ) II a.m . on 31 October 1973 . are opened , to be informed of any changes made . b ) Address as I. c ) Dutch or French — forms attached to the specifica­ tion must be used . I 5 . ' 25 September 1973 . No L 279/42 Official Journal of the European Communities 5 . 10 . 73

Open procedure

1 . Fonds des Routes — Administration des Voies Hydrauli­ 7 . a) Public . ques , Service de la Meuse Namuroise — 1 rue Blondeau b) 8 November 1973 at 11.00 a.m ., 1 rue Blondeau — — .5000 — Namur — Tel : 081 /21658 273 82 — 727.87, 5000 Namur. .

2 . Public invitation to tender. 8 . 5 % — one-year guarantee period .

3 . a) Namur Province — Municipality of Houx . b) Improvements to the right hand bank above the 9 . Monthly instalments . Revision of prices (wages and ma­ Houx bridge — construction of a quay wall and terials) to be included . in the contract . retaining wall . Classification : category B — class 7 (Works to the value of Bfrs 75 000 000 to Bfrs 1 50 000 000). 10 . Consortia , including those on a temporary basis , may c ) submit . d )

4 . 1 October 1975 . 1 1 . See under 3 b ).

5 . a ) Office for the inspection and sale of specifications and other documents concerning public invitations to 12 . 120 calendar days after the public opening of the tender, rue du Luxembourg, 49-1040 Brussels — Tel : tenders . 02/ 13 14 47 — Postal Cheque Account No 9455 . Documents may be consulted and supplementary information obtained at the Department mentioned 13 . The contract may be awarded to the lowest correct!) under 1 . submitted tender . b) (S November 1973 . c ) Specification No G/73 I 87 — price Bfrs 100 . Submission of tender, Bfrs 25 . 14 . Since notices of correction may be issued during the publication period , contractors from Member Countries Despatch on receipt of payment . of the EEC are requested to apply to the address under 1 not later than 10 days before the date on which bids are 6 . a ) 8 November 1973 at 11.00 a.m . opened , to be informed of any changes made . b) Address as in 1 . c ) French — use must be made of the forms attached to the specification . 15 . 25 September 1973 . 5. 10 . 73 Official Journal of the European Communities No L 279/43

Open procedure

1 . Wasserwirtschaftsamt 2940 Wilhelmshaven , Fliegerdeich . c) German .

2. Public invitation to tender pursuant to the regulations 7 . a ) Tenderers and their authorized representatives . governing construction work contracts , Part A (VOB/A). b) 6 November 1973 , 11 a.m . in the Wasserwirtschaft­ samt, 2940 Wilhelmshaven , Room 18 . 3 . i) On the Aussenjade , approximately 12 km north of Wilhelmshaven and 4 km east of Hooksiel . 8 . A guarantee of 5 % of the contract price is required. b) Construction of a chamber lock of useful chamber Only guarantee bonds from a credit insurer or credit length between the heads of 70 m . institution approved in the German Federal Republic Inside width of the heads — 8 m , will be accepted . Inside width of the chamber — 9-50 m . c) The work will not be divided up into lots . 9 . Instalments and final payments pursuant to § 1 6 Part B d) VOB/ B .

4. 1 August 1 975 . 10 .

5 . a) As in 1 . 11 . Suitable and adequate evidence must be provided of the b) 15 October 1973 . tenderer's expertise and competence . c) DM 1 50 to be paid to the Regierungshauptkasse , Oldenburg Account No 38080 at the Oldenburg 12 . Landesbank , Oldenburg i . O. Account No 217/ 165 at the Landeszentralbank , Oldenburg i . O. or Account 13 . No 16/ 307 Postal Cheque Account Hannover .

6 . a) 6 November 1973 , at 11 a.m . 14 . b) Wasserwirtschaftsamt Wilhelmshaven Fliegerdeich , Room 18 . 15 . 25 September 1973 . No L 279/44 Official Journal of the European Communities 5 . 10 . 73

Open procedure

1 . Zentrale Planungsstelle zur Rationalisierung von Siegen Gesamthochschule DM 250, Landesbauten NW, 5100 Aachen, Theaterplatz 14 . Wuppertal Gesamthochschule DM 250. 2 . Public invitation to tender pursuant to the regulations This sum, in the form of a certified cheque from governing construction work contracts — Part A a credit insurer or credit institution approved in ( VOB/A). the Federal Republic of Germany, must accom­ pany applications . 3 . a ) Gesamthochschule ( further education complex ) in Contract documents will only be sent on receipt Essen, Paderborn, Siegen and Wuppertal . of this cheque . Under no circumstances will pay­ b ) Carcass work including facing, roofing, gutters ment be refunded . and drainpipes, and lightning protection for multi­ 6 . a ) 17 December 1973 . storey buildings ( prefabricated construction ) and single-storey buildings ( communal areas ). b ) Zentrale Planungsstelle zur Rationalisierung von Landesbauten NW -Aussenstelle Duisburg- 41 c) Essen Gesamthochschule Duisburg, Schwanenstraße 3-7 . Lot 1 : 43 000 m2 gross floor area, c ) German . Lot 2 : 20 500 m2 gross floor area, Lot 3 : 29 000 m2 gross floor area , 7 . a ) Tenderers and their authorized representatives . Lot 4 : 28 000 m 2 gross floor area ; b ) Zentrale Planungsstelle zur Rationalisierung von 120 500 m2 gross floor area . Landesbauten NW-Aussenstelle Duisburg- 41 Duisburg, Schwanenstraße 3-7 . Paderborn Gesamthochschule 18 December 1973 9 a.m . for Essen Gesamthoch­ Lot 1 : 14 000 m2 gross floor area, schule, Lot 2 : 26 000 m2 gross floor area, 18 December 1973 11 a.m for Paderborn Gesamt­ Lot 3 : 10 000 m2 gross floor area, hochschule, Lot 4 : 17 000 m2 gross floor area ; 18 December 1973 2 p.m . for Siegen Gesamthoch­ schule , 67 000 m2 gross floor area . 18 December 1973 4 p.m . for Wuppertal Gesamt­ Siegen Gesamthochschule hochschule . Lot 1 : 42 000 ,m2 gross floor area, 8 . Surety of 3 °/o of the contract value . Only guaran­ 42 000 m2 gross floor area . tees from a credit insurer or credit institution Wuppertal Gesamthochschule approved in the Federal Republic of Germany will be accepted . Lot 1:11 500 m2 gross floor area , Lot 2 : 41 500 m2 gross floor area, 9 . Instalments and final payments in accordance with the regulations governing construction work con­ Lot 3 : 91 000 m2 gross floor area ; tracts , Part B ( VOB/B ). Details concerning prepay­ 144 000 m2 gross floor area . ments will be given in the contract documents . The functions of the premises will be specified , and the contract awarded at an overall fixed price . 10 . There will be further invitations to tender for the 11 . Projects of comparable size completed in the past 3 general and technical construction work . Tenderers business years and turnover resulting from them . for this present contract may also tender for these . Average manpower per year over the past 3 business It is intended to coordinate the work of the en­ years divided into categories of skills and trades . terprises responsible for the general and technical Details of the technical equipment at the tenderer's construction with that of the contractor for the disposal for completion of the project put out to carcass work . tender . The ZPL reserves the right to exclude ten­ d ) derers who do not meet their requirements . 4 . May 1974 to January/February 1975 . 12 . Until 31 May 1974 . 5 . a ) Zentrale Planungsstelle zur Rationalisierung von 13 . In accordance with § 25 VOB/A the contract will be Landesbauten . NW-Aussenstelle Duisburg- 41 Duis­ awarded to the tender which , taking into considera­ burg, Schwanenstraße 3-7 . tion all technical and economic aspects , appears the b ) By 10 October 1973 . most acceptable . Further directives appear in the in­ vitation to tender . c ) Fee for contract documents : 14 . Essen Gesamthochschule DM 250 , Paderborn Gesamthochschule DM 250 , 15 . 25 September 1973 .