TG16.0 – Interiors/Finishes Questions are numbered in the order received. Numbers missing in the sequence either have been answered in a previous response set or will be answered in a future set.

Question Submission Drawing Document/ No. Date No. Spec. No. Question Response TG16.0-010 3.13.2015 07 42 13 Will separate mockup and testing be required Refer to the response to RFI T-2157. (1.1) F for Clay Panel Cladding, or will it be incorporated with Metal Panel mock up. TG16.0-023 3.18.2015 08 31 13, Exhibit A Scope of work for and 25 access associated with Walls and 21 05 50, Scope Item 5 indicates providing for 25 Ceilings Scope item 5 (in Exhibit A, Section 22 05 50, additional locations of framing for access IV, 3. Base Bid Item Scope) shall be 23 05 50 doors. Are we to include the material costs of furnished by the MEPS trades and installed as the access doors also for this item? In part the TG16.0 Interiors/Finishes scope of addition, as the MEP scope is outside of the work. Finishes Package, please clarify the quantity of MEP access doors to be furnished or installed if required. TG16.0-028 3.20.2015 Specification Section 01 17 00 (1.5) H The reference in Specification Section 01 17 Completion and Contract Close-Out indicates 00 paragraph 1.5.H has been revised from 01 that there are additional final cleaning 74 23 to 01 15 00. The revised specification requirements in Section 01 74 23. was reissued on January 23, 2015. Specification Section 01 74 23 has not been issued and is not shown in Specification Section 00 01 10 Table of Contents. Please provide Specification Section 01 74 23, or revise Specification Section 01 17 00 (1.5) H to reference the desired specification. TG16.0-032 3.23.2015 01 10 20 Addendum #1 included a revised Specification Specification Section 01 10 20/APH is not 01 10 20/APH for design/build glazing system applicable to the TG16.0 Interiors/ Finishes allowance. Please clarify if this applies to the package. There are no allowances for TG16.0 finishes trade package. In addition, are there Interiors/Finishes. are any allowances to carry in the proposal for the TG 16.0 Interiors/Finishes Project? TG16.0-034 3.23.2015 A1-9604, Finish Schedule A1-9604 indicates Porcelain floor tile (POR-2), shown on Room A1-7014, & base finish to be POR-2 for 02405 - Stair Finish Schedule A1-9604 at stair 405, is 405 & 02603 – Stair 603. Details on A1-7014 indicated as the finish for the floor landing. & A1-7022 indicate these as metal Refer to detail 2/A1-7014 issued with ASI- treads/risers & stringers. Please clarify the 0128. finish. Porcelain floor tile (POR-2), shown on Room Finish Schedule A1-9604 at stair 603, is indicated as the finish for the floor landing. Refer to detail 3/A1-7022 issued with ASI- 0130. Also, please refer to attached sketch SKA- 4561 (A1-9604) for additional clarification.

April 8, 2015 TG16.0 IFB - Bidder Q&A Response Set #3 Page 1 of 5 Question Submission Drawing Document/ No. Date No. Spec. No. Question Response TG16.0-036 3.24.2015 Sheet A1- Sheet A1-2304 shows a shaft at GL 15/D.8 Confirmed. It is acceptable to have a non- 2304, and references Detail 4/A1-7011. rated assembly around the shaft located at Detail GL 15/D.8. 4/A1- Detail 4/A1-7011 illustrates the same shaft at 7011, GL 15/D.8 and calls out Type 7 gypsum Detail board. 1/A-0020 Per Detail 1/A-0020 Gypsum Partition Schedule, Type 7 gypsum board is non-rated. Please confirm that it is acceptable to have a non-rated assembly around the shaft located at GL 15/D.8. TG16.0-037 3.26.2015 05 50 00 Specification 05 50 00 – Metal Fabrications Review Exhibit A for metal fabrications (2.5) includes a Schedule of Items with misc. Items governed by 05 50 00, Metal Fabrications. A-CC such as bollards, corner guards, See Exhibit A Interiors/Finishes, Section IV. aluminum checkered plate, security screens, Scope of the Package and Bid Item railings, FRP, pit dividers, etc. Please Information, 3. Base Bid Item Scope confirm which items are to be included in the Interiors/Finishes Detailed Scope of Work, TG16.0 Finishes package (i.e.: K, L, W only). General Scope, Item 12 for an example. TG16.0-039 3.26.2015 A1-8660 09 97 15, Addendum #1 Question No. TG16.0-018 Painting of the W-1 outriggers (outboard of 09 97 16 indicates the outrigger supports are not a the basket ) is not included in the part of the Finishes scope. Addendum #1 work of TG16.0 Interiors/Finishes. removed the highlighted PT-2 & PT-22 on the scoping documents, but Painting PT-2 & PT- 22 is indicated in the AESS Matrix on A1- .8660. Please clarify if the PAINTING of these AESS 2 & 3 outriggers in details F & G/A1- 8660 is required. TG16.0-040 3.26.2015 A2 series Drawings Lists G-008 thru G-013 includes Confirmed. A2 drawings are for Phase 2 work drawings for Phase Two (A2-2102, etc.) only. Phase 2 work is not included in the Please confirm only Phase One documents are work of TG16.0 Interiors/Finishes. to be included with the Interiors/Finishes Trade Package TG16.0 bid proposal. TG16.0-042 3.26.2015 A1-9601 Finish Schedule drawings A1-9601 thru A1- Surface mounted plywood backing on thru A1- 9610 indicate ¾” thick pressure treated, fire electrical room walls is not included in the 9610 retardant plywood on the electrical room work of TG16.0 Interiors/Finishes. walls. Please confirm this is in the Misc. Carpentry scope and NOT in the Interiors/Finishes TG16.0 scope of work. Scoping Document A1-9601 does not include a highlight for the comments section yet sample Sheet A1-3000 highlights the plywood cover only. Please advise.

April 8, 2015 TG16.0 IFB - Bidder Q&A Response Set #3 Page 2 of 5 Question Submission Drawing Document/ No. Date No. Spec. No. Question Response TG16.0-043 3.26.2015 09 97 13, Provide additional scoping information for Please refer to TG16.0 Interiors/Finishes Exhibit A Spec 09 97 13 - Site Paints. This Specification Exhibit A, Section IV. Scope of the Package includes numerous items (bollards, pylons, and Bid Item Information, 3. Base Bid Item railings, etc.) that are not included in the Scope, Interiors/Finishes Detailed Scope of Scope description provided in Exhibit A. Work, Coatings Scope Item 2, which includes Please clarify. all painting (including painting specified in Specification Section 09 91 00, Painting, Specification Section 09 97 13, Site Paints, etc.). TG16.0-044 3.26.2015 A1-9804, 09 96 00 A1-9820 shows the Access Flooring on a For room SCC B1232, the maximum concrete A1-9820 concrete topping slab that is sloping down to floor topping thickness at high points is 0'-3" numerous drains. Please confirm the highest inclusive of 1" insulation and having 1% finished floor height required (slab to top of minimum slope to drain. The height required access floor) is 8”. If not, provide the from the high point of the concrete floor maximum height that will be required for this topping to the top of the access floor finish is area. confirmed at 0'-8".

Note that the specification section for access flooring is 09 69 00 and not 09 96 00 as indicated in this QBD. TG16.0-045 3.26.2015 A1-7575 04 20 00, Please confirm if the elevator shaft walls All CMU and drywall, except as specifically to A1- 05 41 00 (cmu & drywall) are to be included in the excluded, are included in the work of TG16.0 7577, A1- Interiors/Finishes scope. Scoping drawings Interiors/Finishes. Scoping drawings are 2204, A1- A1-7575 to A1-7577 have various shaft meant as aids in identifying scope items, but 2304 details highlighted, but scoping dwgs A1- they are not all inclusive of the work included 2204, A1-2304, etc. do not have the elevator in TG16.0 Interiors/Finishes. Refer to the shaft or mechanical shaft highlighted as a written scope of work within TG16.0 part of the TG16.0 scope. Please clarify and Interiors/Finishes Exhibit A for a complete list provide additional highlighted drawings as of inclusions. necessary. TG16.0-046 3.26.2015 Please confirm the “Scoping Drawings” dated Scoping drawings are not Contract 2/12/15 is the complete scope of work. Documents and are only meant as aids in identifying scope items; they are not all inclusive of the work included in TG16.0 Interiors/Finishes. Refer to the written scope of work within TG16.0 Interiors/Finishes Exhibit A, Rev. No. B, dated 3/31/2015, for a complete list of “Scoping Drawings” and inclusions. TG16.0-047 3.26.2015 Please confirm what takes precedence, the Scoping drawings are meant as aids in “Scoping Drawings” dated 2/12/15 or the identifying scope items, but they are not all specifications? There are scopes of work inclusive of the work included in TG16.0 identified in one and not the other. Interiors/Finishes. Refer to the written scope of work within TG16.0 Interiors/Finishes Exhibit A for a complete list of inclusions, and the Contract Documents (including the April 8, 2015 TG16.0 IFB - Bidder Q&A Response Set #3 Page 3 of 5 Question Submission Drawing Document/ No. Date No. Spec. No. Question Response specifications) for items to be furnished and installed as a part of TG16.0 Interiors/ Finishes' scope of work.

TG16.0-048 3.26.2015 Please send the most current document list of Please refer to the most current TG16.0 compiled drawings, including “previously Interiors/Finishes Exhibit A, Rev. No. B, dated issued”, “newly issued” and any addenda. 3/31/2015, Section VII. Contract Documents List for a list of Contract Documents.

TG16.0-050 3.26.2015 05 50 00 Spec Section 05 50 00 references the below a. Catwalks are not included in the work of Miscellaneous Metals Items. Are these to be TG16.0 Interiors/Finishes. included in the TG16.0 scope of work? And if yes, please identify scope of work on the b. Security Screens are not included in the drawings. work of TG16.0 Interiors/Finishes. a. (2.5.O) Catwalks b. (2.5.P) Security Screens c. Elevator Pit Divider Screens are not c. (2.5.Q) Elevator Pit Divider Screens included in the work of TG16.0 Interiors/ d. (2.5.R) Elevator Ladders Finishes.

d. Elevator Ladders are not included in the work of TG16.0 Interiors/Finishes. TG16.0-051 3.26.2015 09 69 00 Sheet A1-2306 depicts chairs at the bus Please refer to TG16.0 Interiors/Finishes waiting area. There is no reference to these Exhibit A, Section IV. Scope of the Package chairs in the specifications. Are these to be and Bid Item Information, 3. Base Bid Item included in the TG16.0 scope of work? If so, Scope, Interiors/Finishes Detailed Scope of please provide specifications and details. Work, Specialties Scope, Item 13, which includes the Bus Level Benches. Refer to Specification Section 10 99 00, Specialties, for specifications. TG16.0-052 3.26.2015 09 69 00 Specification section 09 69 00 for Access Specification Section 09 69 00 Access Flooring is included in the TG16.0 Exhibit A Flooring is included in the work of TG16.0 but not highlighted on the Scoping Interiors/Finishes. Refer to TG16.0 Drawings. Please confirm this is part of the Interiors/Finishes Exhibit A, Section IV. Scope TG16.0 scope of work. of the Package and Bid Item Information, 3. Base Bid Item Scope, Interiors/Finishes Detailed Scope of Work, Specialties Scope, Item 3. TG16.0-053 3.26.2015 A-0020, 09 21 16 Gypsum Board Type #8F, 60, 61, 63, 64, 65 Partition types 60, 61, 63, 64, and 65 are all A-0021 are shown on drawings but not included on included in A-0023, which is Sensitive the Gypsum Board Partition Schedule on A- Security Information (SSI). Potential 0020 and A-0021. Please confirm this is part subcontractors and vendors needing access of the TG16.0 scope of work. for pricing purposes will need to request access to SSI through the TJPA website (http://transbaycenter.org/rfp/interiorsfinishe s) and follow the instructions for the Non- Disclosure Agreement. April 8, 2015 TG16.0 IFB - Bidder Q&A Response Set #3 Page 4 of 5 Question Submission Drawing Document/ No. Date No. Spec. No. Question Response

Per A-0020, the 'F' is for "Mold and Moisture Resistant" boards; type 8 is to be used where called for in the details. Refer to Specification Section 09 21 16.

April 8, 2015 TG16.0 IFB - Bidder Q&A Response Set #3 Page 5 of 5 ROOM FLOOR WALLS ROOM FLOOR WALLS CEILING NUMBER ROOM NAME MATERIAL FINISHBASE MATERIAL FINISH MATERIAL FINISH COMMENTS NUMBER ROOM NAME MATERIAL FINISHBASE MATERIAL FINISH MATERIAL FINISH COMMENTS

02160 RETAIL TYPE A-1 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT 02601 STAIR 601B CONC/ME FC-3/PT-2 RB GB PT-3C EXP STRUCT PT-3A REFER TO DRAWING A1-7020 FOR PLANS.METAL CHECKER PLATE LANDINGS, TREADS & 02201 STAIR 201B CONC FC-3 RB GB PT-3C EXP STRUCT PT-3A REFER TO DRAWING A1-7001 FOR PLAN. METAL CHECKER PLATE TREADS & RISERS, METAL RISERS, METAL RAILINGS & STRINGERS/ (ALL EXPOSED PARTS OF STEEL ): PAINTED RAILINGS & STRINGERS/ (ALL EXPOSED PARTS OF STEEL STAIR ASSEMBLY): PAINTED (PT-2). (PT-2). SEE DRAWING A1-7502 TO 7505 FOR TYPICAL DETAILS. REFER TO SPECIFICATION REFER TO DRAWING A1-7501 TO 7505 FOR TYPICAL DETAILS. REFER TO SPECIFICATION SECTION 10 14 43 FOR LOCATIONS OF PHOTO-LUMINESCENT STRIPS.*REFER TO DETAIL SECTION 10 14 43 FOR LOCATIONS OF PHOTO-LUMINESCENT STRIPS. 3/A1-7506. 02201 STAIR 201A CONC FC-3 RB GB PT-3C EXP STRUCT PT-3A REFER TO DRAWING A1-7001 FOR PLAN. METAL CHECKER PLATE TREADS & RISERS, METAL 02601 STAIR 601A CONC/ME FC-3/PT-2 RB GB PT-3C EXP STRUCT - REFER TO DRAWING A1-7020 FOR PLANS.METAL CHECKER PLATE LANDINGS, TREADS & RAILINGS & STRINGERS/ (ALL EXPOSED PARTS OF STEEL STAIR ASSEMBLY): PAINTED (PT-2). RISERS, METAL RAILINGS & STRINGERS/ (ALL EXPOSED PARTS OF STEEL STAIRS): PAINTED REFER TO DRAWING A1-7501 TO 7505 FOR TYPICAL DETAILS. REFER TO SPECIFICATION (PT-2). SEE DRAWING A1-7502 TO 7505 FOR TYPICAL DETAILS. REFER TO SPECIFICATION TRANSBAY JOINT POWERS AUTHORITY SECTION 10 14 43 FOR LOCATIONS OF PHOTO-LUMINESCENT STRIPS. SECTION 10 14 43 FOR LOCATIONS OF PHOTO-LUMINESCENT STRIPS.*REFER TO DETAIL CONSULTANT: 3/A1-7506. 02202 STAIR 202 CONC/ME FC-3/PT-2 RB/ME* GB/W-2 PT-3C/W-2 GB PT-3A REFER TO DRAWING A1-7004. METAL CHECKER PLATE LANDINGS, TREADS & RISERS, METAL RAILINGS & STRINGERS/ (ALL EXPOSED PARTS OF STEEL STAIR ASSEMBLY): PAINTED (PT-2). 02603 STAIR 603 CONC POR-2* POR-2* GB PT-3C EXP PT-3A REFER TO DRAWING A1-7022 & 7306 FOR PLANS & SECTIONS.* FINISH ON CONC. FLOOR REFER TO DRAWING A1-7501 TO 7503 FOR TYPICAL DETAILS. **PAINT EXPOSED METAL DUCTS STRUCT/GB** LANDING: PORCELAIN TILE (POR-2), METAL CHECKER PLATE INTERMEDIATE LANDINGS, TO MATCH CEILING. REFER TO SPECIFICATION SECTION 10 14 43 FOR LOCATIONS OF TREADS AND RISERS, METAL RAILINGS & STRINGERS: (ALL EXPOSED PARTS OF STEEL STAIR PHOTO-LUMINESCENT STRIPS. *REFER TO DETAIL 3/A1-7506. ASSEMBLY) PAINTED (PT-2). SEE DRAWING A1-7501 TO 7503 FOR TYPICAL DETALS. **INSULATED /FIRE RATED SOFFIT 02205 STAIR 205 CONC TERR-2** SS W-2 W-2 W-14*** PREFIN**** REFER TO DRAWING A1-7310, 7510 & 7511. **TOP LANDING: TERR-2, TREADS & MIDLANDING: (PT-25) PRECAST TERRAZZO (PTR). METAL PLATE, BENT PLATE AND SUPPORT FRAMING & ANY 02620 OFFICE CONC SC - - - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT EXPOSED STEEL: PAINTED (PT-2). RAILINGS (ILLUMINATED WHERE SHOWN) AND RISER 02639 IDF ROOM CONC FC-3 RB GB PT-3C EXP STRUCT - SECURITY SCREEN WITH SLIDING : PREFINISHED - REFER TO DWG A1-9338 FOR PLATE: SS (BRUSHED). *** PREFINISHED ALUMINUM CEILING PANELS (TYPE 1) - REFER TO DETAILS. PROVIDE 3/4" THICK, 8'-0" HIGH PRESSURE TREATED, FIRE RETARDANT PLYWOOD DWG A1-8500 TO 8550. BACKING PANELS ON WALLS WHERE SHOWN ON SM&W DRAWINGS: (PAINTED PT-3C) 02220 RETAIL CONC SC - GB/W-2/ - EXP STRUCT - SHELL SPACE & CORE 02640 RESTROOM CONC POR-2 POR-1B POR/GB POR-1A & GB PT-1B W-5 1B/ PT-1B 02225 IDF ROOM CONC FC-3 RB GB PT-3C EXP STRUCT - SECURITY SCREEN WITH SLIDING GATE: PREFINISHED (PT-7D). REFER TO DWG A1-9338 FOR 02641 IDF ROOM CONC FC-3 RB GB PT-3C EXP STRUCT - SECURITY SCREEN WITH SLIDING GATE: PREFINISHED - REFER TO DWG A1-9338 FOR

er applicable. DETAILS. 3/4" THICK, 8'-0" HIGH PRESSURE TREATED, FIRE RETARDANT PLYWOOD BACKING DETAILS. PROVIDE 3/4" THICK, 8'-0" HIGH PRESSURE TREATED, FIRE RETARDANT PLYWOOD PANELS ON WALLS WHERE SHOWN ON SM&W DRAWINGS:(PAINTED PT-3C). BACKING PANELS ON WALLS WHERE SHOWN ON SM&W DRAWINGS: (PAINTED PT-3C). 01 02 03 04 05 06 07 08 02226 ELECTRICAL ROOM CONC FC-3 RB GB PT-3C EXP STRUCT - 3/4" THICK, 8'-0" HIGH PRESSURE TREATED, FIRE RETARDANT PLYWOOD BACKING PANELS ON 02642 ELECT ROOM CONC FC-3 RB GB PT-3C EXP STRUCT - 3/4" THICK, 8'-0" HIGH PRESSURE TREATED, FIRE RETARDANT PLYWOOD BACKING PANELS ON ALL WALLS: (PAINTED PT-3C) - COORDINATE WITH ELECTRICAL. ALL WALLS: (PAINTED PT-3C) - COORDINATE WITH ELECTRICAL. 09 10 11 12 13 14 15 16 02227 CORRIDOR CONC FC-3 RB GB PT-3C EXP STRUCT PT-3A 02643 MEN'S RESTROOM CONC POR-2 POR-1B POR/GB POR-1A & GB PT-1B REFER TO DRAWING A1-9015 TO A1-9018 FOR DETAILS 02232 SERVICE ELEVATOR CONC FC-3 RB/ALUM* GB PT-3C ACT-1 - * 4'-0" HIGH ALUM. CHECKER PLATE BASE ON GB PARTITIONS: CLEAR ANODIZED 1B/ PT-1B VESTIBULE 02647 JANITOR'S CONC FC-3 ALUM* GB PT-3C EXP STRUCT PT-3A * 4'-0" HIGH ALUM. CHECKER PLATE BASE ON GB PARTITIONS: CLEAR ANODIZED. 02233 JANITOR ROOM CONC FC-3 RB/ALUM* GB PT-3C EXP STRUCT PT-3A * 4'-0" HIGH ALUM. CHECKER PLATE BASE ON GB PARTITIONS: CLEAR ANODIZED FRAME FOR 02648 RESTROOM VESTIBULE CONC POR-2 POR-1B POR/GB POR-1A & GB PT-1B OVERHEAD COILING : ME PAINTED (PT-3D). 1B/ PT-1B 02240 SCRUBBER ROOM CONC FC-3 RB GB PT-3C EXP STRUCT PT-3A 02649 WOMEN'S RESTROOM CONC POR-2 POR-1B POR/GB POR-1A & GB PT-1B REFER TO DRAWING A1-9015 TO A1-9018 FOR DETAILS 02241 MECH SHAFT CONC FC-3 RB GB PT-3C EXP STRUCT - 1B/ PT-1B 02244 RETAIL TYPE B-2 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT N 02245 RETAIL TYPE B-2 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT Key Map 02246 FOOD CONC SC - CMU/GB/ - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT W-2/W-5 ales noted on drawings/details are no long ales noted on drawings/details 02247 RETAIL TYPE CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT GM GM B-2 02248 RETAIL TYPE B-2 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT 02249 PUBLIC CONC TERR-2* SS W-2/W-5 W-2/W-5 W-14** PREFIN** *REFER TO DRAWING 2/A1-9550 FOR FLOORING PLAN / LOCATION OF FLOOR (PT-25) JOINTS.**PREFINISHED ALUMINUM CEILING PANELS - REFER TO DWG A1-8500 TO A1-8550. 02280 CORRIDOR CONC FC-3 RB GB PT-3C ACT-1 - 02281 WEST GR CONC FC-1 FC-1 GB/W-2 PT-3C/W-2 EXP STRUCT - 02301 STAIR 301 CONC FC-3 RB GB PT-3C EXP PT-3A REFER TO DRAWING A1-7006 FOR PLANS. METAL CHECKER PLATE LANDINGS, TREADS AND STRUCT/* RISERS, METAL RAILINGS & STRINGERS/ (ALL EXPOSED PARTS OF STEEL STAIR ASSEMBLY): PAINTED (PT-2). SEE DRAWING A1-7501 TO 7503 FOR TYPICAL DETALS. REFER TO SPECIFICATION SECTION 10 14 43 FOR LOCATIONS OF PHOTO-LUMINESCENT STRIPS. 02304 STAIR 304 CONC FC-3 RB GB PT-3C EXP STRUCT PT-3A REFER TO DRAWING A1-7007. METAL CHECKER PLATE INTERMEDIATE LANDINGS, TREADS & RISERS, METAL RAILINGS & STRINGERS/ (ALL EXPOSED PARTS OF STEEL STAIRS ASSEMBLY) PAINTED: (PT-2). REFER TO DRAWING A1-7501 TO 7503 FOR TYPICAL DETAILS. ***PAINT

has been revised from its original size. Sc has been revised EXPOSED METAL DUCTS TO MATCH CEILING. REFER TO SPECIFICATION SECTION 10 14 43 FOR LOCATIONS OF PHOTO-LUMINESCENT STRIPS. 02307 STAIR 307 CONC TERR-2** SS W-2 W-2 - - REFER TO DRAWING A1-7302. **FLOOR LANDING: (TERR-2), TREADS & MIDLANDING: PRECAST TERRAZZO (PTR). METAL PLATE, BENT PLATE & SUPPORT FRAMING & ANY EXPOSED STEEL: REVISIONS PAINTED (PT-2). RAILINGS (ILLUMINATED WHERE SHOWN) & RISER PLATE: SS (BRUSHED). 02308 STAIR 308 CONC TERR-2** SS W-2 W-2 - - REFER TO DRAWING A1-7302. **FLOOR LANDING: (TERR-2), TREADS & MIDLANDING: PRECAST TERRAZZO (PTR). METAL PLATE, BENT PLATE AND SUPPORT FRAMING & ANY EXPOSED STEEL: PAINTED (PT-2). RAILINGS (ILLUMINATED WHERE SHOWN) & RISER PLATE: SS (BRUSHED). 02309 STAIR 309 CONC TERR-2** SS W-2 W-2 - - REFER TO DRAWING A1-7302. **FLOOR LANDING: (TERR-2), TREADS & MIDLANDING: PRECAST TERRAZZO (PTR). METAL PLATE, BENT PLATE & SUPPORT FRAMING & ANY EXPOSED STEEL: PAINTED (PT-2). RAILINGS (ILLUMINATED WHERE SHOWN) & RISER PLATE: SS (BRUSHED). 02320 FOOD COURT CONC TERR-2* - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT. *REFER TO FLOOR FINISH PLAN 3/A1-9550 FOR DETAILS. Note: If this sheet is not 44" x 34", it Note: If this sheet 02321 RETAIL TYPE B-2 CONC SC - GB - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT

02322 PUBLIC LOBBY CONC TERR-2* SS W-2 W-2 W-14** PREFIN** *REFER TO DRAWING 2/A1-9550 FOR FLOORING PLAN / LOCATION OF FLOOR JOINTS 01 03/31/14 CONSTRUCTION FOR ISSUED 2 12/16/14 0128 No. ASI PER 02/27/15 0130 No. ASI PER GM (PT-25) ** PREFINISHED ALUMINUM CEILING PANELS - REFER TO DWG A1-8500 TO 8550. NO. DATE DESCRIPTION BY 02323 SERVICE CORRIDOR CONC SC - W-2 W-2 EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT 02324 RETAIL TYPE A-3 CONC SC - - - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT 02325 IDF ROOM CONC FC-3 RB GB PT-3C GB (FR) PT-3A SECURITY SCREEN WITH SLIDING GATE: PREFINISHED (PT-7D). REFER TO DWG A1-9338 FOR DETAILS. 3/4" THICK, 8'-0" HIGH PRESSURE TREATED, FIRE RETARDANT PLYWOOD BACKING PANELS ON WALLS WHERE SHOWN ON SM&W DRAWINGS: (PAINTED PT-3C). 02328 RETAIL TYPE B-2 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT 02340 RETAIL TYPE A-3 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT 02341 RETAIL TYPE B-2 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT 02342 SHAW ALLEY BRIDGE CONC TERR-2* SS W-2 W-2 W-14** PREFIN** EXTERIOR SPACE, PT STEEL HANGERS. (PT-25) ** PREFINISHED ALUMINUM CEILING PANELS - REFER TO DWG A1-8500 TO 8550. 02360 RETAIL TYPE B-2 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT 02361 RETAIL TYPE B-2 CONC SC - W-5 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT 02362 PUBLIC LOBBY CONC TERR-2* SS W-2/W-5 W-2/W-5 W-16A PREFIN** *REFER TO DRAWING 2/A1-9550 FOR FLOORING PLAN / LOCATION OF FLOOR JOINTS. (PT-8) ** PREFINISHED ALUMINUM CEILING PANELS - REFER TO DWG A1-4403. 02380 IDF ROOM CONC FC-3 RB GB PT-3C EXP STRUCT - SECURITY SCREEN WITH SLIDING GATE: PREFINISHED (PT-7D). REFER TO DWG A1-9338 FOR DETAILS. 3/4" THICK, 8'-0" HIGH PRESSURE TREATED, FIRE RETARDANT PLYWOOD BACKING PANELS ON WALLS WHERE SHOWN ON SM&W DRAWINGS: (PAINTED PT-3C). 02381 CORRIDOR CONC SC - W-2/W-5 W-2/W-5 EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT 02383 JANITOR CONC FC-3 ALUM* GB PT-3C EXP STRUCT PT-3A * 4'-0" HIGH ALUM. CHECKER PLATE BASE ON GB PARTITIONS 02384 WOMEN'S RESTROOM CONC POR-2 POR-1B POR/GB POR-1A & GB PT-1A 1B/PT-1A 02385 MEN'S RESTROOM CONC POR-2 POR-1B POR/GB POR-1A & GB PT-1A *FINISH ON CONC. FLOOR LANDING: 1B/PT-1A PORCELAIN TILE (POR-2). 02401 STAIR 401 CONC FC-3 RB GB PT-3C EXP STRUCT PT-3A REFER TO DRAWING A1-7012 FOR PLANS. METAL CHECKER PLATE LANDINGS, TREADS & RISERS, METAL RAILINGS & STRINGERS/ (ALL EXPOSED PARTS OF STEEL STAIIR ASSEMBLY): PAINTED (PT-2). REFER TO DRAWING A1-7501 TO 7503 FOR TYPICAL DETAILS. REFER TO SPECIFICATION SECTION 10 14 43 FOR LOCATIONS OF PHOTO-LUMINESCENT STRIPS. 02405 STAIR 405 CONC POR-2* POR-2* GB PT-3C EXP STRUCT PT-3A REFER TO DRAWING A1-7014 FOR PLANS. METAL CHECKER PLATE INTERMEDIATE LANDINGS, TREADS & RISERS, METAL RAILINGS & STRINGERS/ (ALL EXPOSED PARTS OF THE STEEL NOTES: STAIR ASSEMBLY): PAINTED (PT-2). REFER TO DRAWING A1-7501 TO 7505 FOR TYPICAL 1. FOR MATERIAL AND COLOUR LEGEND REFER TO DWG A1-9606 & A1-9610 DETAILS. REFER TO SPECIFICATION SECTION 10 14 43 FOR LOCATIONS OF 2. WHERE A DASH "-" IS MARKED IN A FINISH COLUMN, THIS INDICATES 2 PHOTO-LUMINESCENT STRIPS. THAT SURFACE IS NOT PAINTED / FINISHED. 02420 SCRUBBER ROOM CONC FC-3 RB GB PT-3C EXP STRUCT PT-3A 3. WHERE "COMMENTS" COLUMN CALLS FOR "SHELL SPACE ONLY, SECOND LEVEL

02421 EAST GR CONC FC-1 FC-1 GB/W-2 PT-3C/W-2 EXP STRUCT - FINISHES BY TENANT", IT SHALL MEAN THAT FINISHES ARE NOT INCLUDED, 08-04-CMGC-000 02422 ELECTRICAL ROOM CONC FC-3 RB GB PT-3C EXP STRUCT - 3/4" THICK, 8'-0" HIGH PRESSURE TREATED, FIRE RETARDANT PLYWOOD BACKING PANELS ON ANY GYPSUM BOARD SURFACES ARE FINISHED TO LEVEL 2 AND ARE NOT ALL WALLS: (PAINTED PT-3C) - COORDINATE WITH ELECTRICAL. PAINTED. SAN FRANCISCO, CA 02423 SHAFT - - GB PT-3C - - GALV. STEEL CATWALK 02424 VESTIBULE CONC FC-3 RB GB/W-2 PT-3C/W-2 EXP STRUCT -

02425 FOOD COURT LOBBY CONC SC SS GB/W-2/ PT/W-2/ GB - SHELL SPACE ONLY, FINISHES BY TENANT ROOM FINISH SCHEDULE W-5 W-5 ROOM FINISH SCHEDULE ABBREVIATIONS TRANSBAY TRANSIT CENTER 02460 SCRUBBER ROOM CONC FC-3 RB GB PT-3C EXP STRUCT - 02461 RETAIL TYPE A-3 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT 02462 RETAIL TYPE A-3 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT AF ACCESS FLOORING SC SEALED CONCRETE 02463 RETAIL TYPE A-3 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT HM HOLLOW METAL DOOR AL ALUMINUM SGL SOLID GRADE LAMINATE 02464 IDF ROOM CONC FC-3 RB GB PT-3C EXP STRUCT - SECURITY SCREEN WITH SLIDING GATE: PREFINISHED (PT-7D). REFER TO DWG A1-9338 FOR HPL HIGH PRESSURE LAMINATE DETAILS. 3/4" THICK, 8'-0" HIGH PRESSURE TREATED, FIRE RETARDANT PLYWOOD BACKING ACT ACOUSTIC CEILING TILE (SP) SPECIAL PAINT INSUL INSULATION TRANSBAY TRANSIT CENTER PROGRAM PANELS ON WALLS WHERE SHOWN ON SM&W DRAWINGS: (PAINTED PT-3C). AP ACCESS PANEL SS STAINLESS STEEL AWP ACOUSTIC WALL PANEL IS INSULATED SOFFIT @ U/S SLAB 02465 ELECTRICAL ROOM CONC FC-3 RB GB PT-3C EXP STRUCT - PROVIDE 3/4" THICK, 8'-0" HIGH PRESSURE TREATED, FIRE RETARDANT PLYWOOD BACKING REFER TO DRAWING A1-2983, STI STONE (INTERIOR) PANELS ON ALL WALLS: (PAINTED PT-3C) - COORDINATE WITH ELECTRICAL. B BRICK FOR EXTENT AND TYPE STL STEEL 02466 RETAIL TYPE A-3 CONC SC - GB - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT NO. CONTRACT PROJECT TITLE SHEET TITLE ME METAL 02467 RETAIL TYPE A-3 CONC SC - - - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT CB CEMENT BOARD ARCHITECT / ENGINEER SEAL CONC CONCRETE MD METAL DECK TERR TERRAZZO 02480 RETAIL TYPE A-3 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT MDF MEDIUM DENSITY FIREBOARD T/O STRUCT TOP OF STRUCTURE 02481 RETAIL TYPE A-3 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT CP CONCRETE PAVERS MP METAL PANEL 02482 RETAIL TYPE A-3 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT CPT CARPET FIREPROOFING VVINYL 02483 RETAIL TYPE A-3 CONC SC - GB/W-2 - EXP STRUCT - SHELL SPACE ONLY, FINISHES BY TENANT CMU CONCRETE MASONRY UNIT (N) NATURAL VT VINYL TILES 02484 JANITOR'S CONC FC-3 RB GB PT-3C EXP STRUCT PT-3A * 4'-0" HIGH ALUM. CHECKER PLATE BASE ON GB PARTITIONS: CLEAR ANODIZED CJ CONTROL JOINT ROOM CET CERAMIC (N/A) NOT APPLICABLE VSF VINYL SHEET FLOORING 02485 SERVICE ELEVATOR CONC FC-3 RB/ALUM* GB PT-3C ACT-1 - * 4'-0" HIGH ALUM. CHECKER PLATE BASE ON GB PARTITIONS: CLEAR ANODIZED CRYSTALLINE CONCRETE WATERPROOFING (NIC) NOT IN CONTRACT VESTIBULE U/S UNDERSIDE/UNDERSLAB PTR PRECAST TERRAZZO 02486 DISHWASHER ROOM CONC FC-1 FC-1 GB PT-3C ACT-1 - EP EPOXY PT PAINT 02488 GARBAGE STORAGE CONC FC-3 RB/ALUM* GB PT-3C EXP PT-3A * 4'-0" HIGH ALUM. CHECKER PLATE BASE ON GB PARTITIONS EXP EXPOSED PC PRECAST CONCRETE WD WOOD ROOM STRUCT/GB APPROVED FAB FABRIC PL PLASTER WPM WATERPROOFING MEMBRANE PRINCIPAL ARCHITECT G. METZGER FC FLOOR COATING SYSTEM P LAM PLASTIC LAMINATE APPROVED POR PORCELAIN TILE WTL TANK LINER FL FLOOR PROJECT MANAGER S. ROTT FS FIRE STOP PR PRIMED APPROVED PREFIN PREFINISHED PROJECT MANAGER E. DEL ANGEL DESIGNED BY: CHECKED BY: A1-9604 GB GYPSUM BOARD POL POLISHED S. ROTT W.R. BRADLEY GL GLASS RFC RESIN FLOOR COATING DRAWN BY: DATE: GLV GALVANIZED M. GONCALVES 02/27/2015 RB RUBBER BASE (COVED) GRG GLASS REINFORCED GYPSUM BOARD SCALE: SIZE FACILITY NO. REVISION. RUB RUBBER E 140 2 . . SHEET NUMBER SEQUENCE NUMBER 1 ROOM FINISH SCHEDULE 2 ROOM FINISH SCHEDULE SKA-4561 SCALE: NTS SCALE: NTS A1-9604(A1-9604) of 02/25/15 5:28:53 PM 5:28:53 02/25/15 Files\TTC-01\TTC-01_ramlochr.rvt Local C:\Revit

Copyright 2006 by the City and County of San Francisco. These documents are the sole property of the City and CLARIFICATION FOR RFI TG16.0-034ISSUED FOR MARCHCONSTRUCTION 31/2015 County of San Francisco and are protected by the Copyright Act. Any reproduction, publication, or use by any method, in whole or in part, without the express written consent of the Transbay Joint Powers Authority is prohibited.