BFDF Addendum 02.pdf

ADDENDUM NO. 02

TO

CONTRACT DOCUMENTS AND SPECIFICATIONS

FOR

Buffalo Federal Detention Facility, Batavia, NY Contract W9326G-07-D-0030

Task Order DN02 P2# 345435

DATE OF ISSUE: 8 September 2011

TO: PROSPECTIVE BIDDERS AND OTHER INTERESTED PARTIES

THE CONTRACT DOCUMENTS AND SPECIFICATIONS, INCLUDING THE CONTRACT

DRAWINGS, ARE HEREBY MODIFIED BY THE FOLLOWING ITEMS:

MODIFICATIONS TO SPECIFICATIONS

AD-2 Item 1 SECTION 07 41 13 – METAL ROOF PANELS

A. REVISE Par 1.8.3 – “Contractors Five (5) year No Penal Sum Warranty” in lieu of “Contractors Twenty (20) year No Penal Sum Warranty”. All other requirements remain in effect.

AD-2 Item 2 SECTION 08 34 63 – DETENTION HOLLOW METAL FRAMES, DOORS AND

DOOR FRAMES

A. ADD Paragraph:

“2.6 STAINLESS STEEL DOORS AND FRAMES

A. Materials:

1. Steel: ASTM-A167, commercial quality type 304 stainless steel.

2. Doors and frames shall be integrally manufactured using prime stainless steel.

a. No cladding or substrate will be allowed.

3. All internal components, reinforcements, anchorages, shall be fabricated from stainless steel, the same type as face sheets and frames.

a. Other types of stainless steel and non-stainless steel will not be acceptable.

4. Refer to Par. 2.2 and DHM details for material and fabrication information.

B. Fabricate in compliance with referenced standards, except where exceeded by the requirements of this Specification.

C. Fabricate rigid, neat in appearance and free from defects.

D. Form to indicated sizes and profiles.

E. Welding:

1. Weld anchors and reinforcements such that no weld marks are visible on any exposed surface.

2. Comply with AWS D9.1: “Sheet Metal Welding Code”.

3. Perform welding with gas tungsten arch (TIG) equipment, alloyed 308 stainless welding rods.

4. Use certified welding operators.

5. Maintain proper welding temperature to avoid discoloring adjacent metal.

6. Clamp components in appropriate jigs to avoid alligatoring and warpage.

7. Discolored, alligatored, or warped work will not be accepted.”

Addendum No. 02 Buffalo Federal Detention Facility, Batavia, NY Date of Issue: 8 September 2011 Page 2 of 4

AD-2 Item 3 SECTION 08 51 13 – DETENTION AND SECURITY WINDOWS

B. REVISE to READ: “Materials are specified in Section 08 81 00 GLAZING. Use Glazing type IGU for exterior windows.”

AD-2 Item 4 SECTION 08 71 63 – DETENTION HARDWARE

A. Par. 3.7: ADD

“SH-11

Type 7 Lock Mechanical spring lock for use on chase and access doors with the following features.

a. Mogul key operated one side only.

b. Five lever tumblers with spring temper brass/bronze springs.

c. Malleable iron case and cover.

d. Bolt retracted by key 25 by 12.7 mm with 11 mm one by 1/2 inch with 7/16 inch throw.

e. Lock case and cover primed for paint.

f. Mounting screws and strike.

g. Type A8192HT hinges - PC, SHS”

AD-2 Item 5 SECTION 10 10 00 – VISUAL COMMUNICATION SPECIALTIES

A. DELETE SECTION 10 10 00 – VISUAL COMMUNICATION SPECIALTIES (Not Required).

MODIFICATIONS TO DRAWINGS

AD-2 Item 6 DRAWING 2/S-104, AREA 11-GUARDHOUSE

A. CLARIFY: Steel Column schedule is shown on S-501. Guard Building columns are HSS 4x4x3/8”.

AD-2 Item 7 DRAWING 1/A-104, GUARDHOUSE FLOOR PLAN

A. Toilet Room G002 - Provide Toilet accessory TA-1F, TA-2, TA-7B, TA-8, TA-9, TA-13, TA-22. Locations to be identified per supplemental instructions during construction.

AD-2 Item 8 DRAWING Sheets A-401 through A-456.

B. REVISE the keynote tag 3:

Reference Sheet A-530 in lieu of A-705.

AD-2 Item 9 DRAWING Sheet A-451, INTERIOR ELEVATIONS

A. REVISE Tag Q-17 to read: Undercounter Refrigerator (Key "E")

AD-2 Item 10 DRAWING A-603, ROOM FINISH SCHEDULE, DOOR & FRAME SCHEDULE –

WAREHOUSE AND GUARDHOUSE

A. REVISE Doors W122a, W122c and W123b – Door type F-HD; Frame type 1-HD.

B. REVISE G001a and G001b Material (“MAT”) for Doors and Frames to Aluminum and

ADD HW-08

C. REVISE Doors G002 and G003 to Type F.

D. REVISE Door W109 should have hardware set HW-08

Date of Issue: 8 September 2011 Page 3 of 4

E. REVISE Door W123b should match all the line items as door W119b F. REVISE G002 should be HW-05

AD-2 Item 11 DRAWING A-604, DOOR AND FRAME SCHEDULE – SPECIAL HOUSING UNIT

A. REVISE Shower Doors S110, S203 and S204 Material (MAT) – to DHM-SS (Stainless

Steel). Woven Barrier Rods in door will also be stainless steel.

B. REVISE S132 and S133 from “A” to “A1” hardware.

AD-2 Item 12 DRAWING A-605, DOOR AND FRAME SCHEDULE – MEDICAL AND

MULTIPURPOSE AREAS

A. REVISE Door P103 to elevation D4 on sheet A803.

B. REVISE Door P103 as follows:

D5 glass not required.

Revise hardware set to:

(4) Type A8191HT hinges x PC x SHS

(1) At top door, Type 3 lock, keyed both sides x double face plate x 24 VDC x SHS.

(1) At bottom door, Type 4 lock, keyed outside, deadlatch operated by key outside, key locks inside handle, not outside handle, auxiliary deadlatch.

(1) Type 1 door position switch x SHS

(1) Loop type door pull x SHS, outside.

(1) Flush type door pull x SHS, inside.

Provide (1) floor bumper.

Provide Type 2 closer with hold open feature in top door.

AD-2 Item 13 DRAWING A-803 & A-805, ARCHITECTURAL SECURITY DETAILS

A. Detail 4, 11, 14 on Sheet A-803 (and) Details 8, 9 on Sheet A-805 incorrectly show a 2-piece head profile. Use 1-piece Detention Hollow Metal Head. Profile, anchoring and detail remain in effect as shown on the drawings.

AD-2 Item 14 DRAWING A-806, ARCHITECTURAL SECURITY DETAILS

A. Detail 2 – Refer to Detail 6/M-501 in lieu of detail 2/A806 for Air Device Termination Grille.

B. Detail 1 – Refer to Specification Section 12 55 00, Par. 2.21 for additional specification information. Tool resistant barrier required for exposed applications.

AD-2 Item 15 DRAWING PP-105, AREA 2/4 PLUMBING FIRST FLOOR PLAN MULIT-

PURPSOE AND MEDICAL SERVICES (UNDERGROUND)

A. REVISE Sheet as shown in Attachment.

AD-2 Item 16 DRAWING PP-106, AREA 2/4 PLUMBING FIRST FLOOR PLAN MULIT-

PURPSOE AND MEDICAL SERVICES (ABOVE FLOOR)

A. REVISE Sheet as shown in Attachment.

ALL ITEMS IN CONFLICT WITH THE ADDENDA ARE HEREBY DELETED.

THIS ADDENDUM IS MADE PART OF THE CONTRACT DOCUMENTS AND SHALL BE NOTED

ON THE PROPOSAL.

Attachments Incorporated into Addendum:

• DRAWING PP-105, AREA 2/4 PLUMBING FIRST FLOOR PLAN MULIT-PURPSOE AND

MEDICAL SERVICES (UNDERGROUND)

Date of Issue: 8 September 2011 Page 4 of 4

• DRAWING PP-106, AREA 2/4 PLUMBING FIRST FLOOR PLAN MULIT-PURPSOE AND

MEDICAL SERVICES (ABOVE FLOOR)

HDR ARCHITECTURE, INC.

Terry D. Littell