Amendment A002 Doors and Windows 21July2011 Packet.pdf

Except as provided herein, all terms and conditions of the document referenced in item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. Name and Title of Signer (Type or Print) 16A. Name and title of Contracting Officer (Type or Print)

15B. Contractor/Offeror 15C. Date Signed 16B. United States of America

(Signature of Contracting Officer)

16C. Date Signed

(Signature of person authorized to sign)

NSN 7540-01-152-8070 30-105 STANDARD FORM 30 (REV. 10-83)

PREVIOUS EDITIONS UNUSABLE Prescribed by GSA FAR (48 CFR) 53.243

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. Contract ID Code Page of Pages

1 2

2. Amendment/Modification No. 3. Effective Date 4. Requisition/Purchase Req. No. 5. Project No. (if applicable)

A002 Jul 21, 2011 NB194000-11-03614

6. Issued By Code 000014 7. Administered By (If other than Item 6) Code SEE BLOCK 6

NATIONAL INST OF STDS AND TECHNOLOGY

325 BROADWAY

BOULDER, CO 80305-3328

8. Name and Address of Contractor (No., Street, County, and Zip Code) (X) 9A. Amendment of Solicitation No.

X

SB1341-11-RP-0062

9B. Date (See Item 11)

Jun 30, 2011 10A. Modification of Contract/Order No.

10B. Date (See Item 13)

Code Facility Code

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in item 14. The hour and date specified for receipt of Offers is extended X is not extended.

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

(a) By completing items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDG-

MENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT

IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. Accounting and Appropriation Data (if required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACT/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

(x) A. This change order is issued pursuant to: (Specify authority) The changes set forth in item 14 are made in the Contract Order No. in item 10A.

B. The above numbered Contract/Order is modified to reflect the administrative changes (such as changes in paying office, appropriation date, etc.)

Set fourth item 14, pursuant to the authority of FAR 43.103 (b)

C. This supplemental agreement is entered into pursuant to authority of:

D. Other (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. Description of Amendment/Modification (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

Amendment A002:

The purpose of this amendment is to provide responses to the FINAL questions that have been submitted through 15 July at 2:00 PM.

SCHEDULE

Item No. Supplies/Services Quantity Unit Unit Price Amount

Windows and Doors for Building 1 at NIST

Boulder Campus.

Please see the following pages for the Statement of Work and Other attachements.

Davis Bacon Wage Determination Attached.

Contracting Officer's Technical Representative:

Mark Bryant: 303-497-6553

0001 BASE: FURNISH LABOR, MATERIAL AND

EQUIPMENT FOR BUILDING 1 WINDOW

AND DOOR REPLACEMENT PER THE

ATTACHED DOCUMENT.

1 JB ______________ ______________

DELIVERY DATE: 02/21/2012

SHIP TO:

NATIONAL INST OF STDS AND

TECHNOLOGY

FOB: Destination

0002 OPTION 1: PROVIDE LABOR, MATERIAL

AND EQUIPMENT FOR BUILDING 4

WINDOW REPLACEMENT PER THE

NATIONAL INST OF STDS AND

TECHNOLOGY

0003 OPTION 2: PROVIDE LABOR, MATERIAL

AND EQUIPMENT FOR BUILDING 5

WINDOW REPLACEMENT PER THE

NATIONAL INST OF STDS AND

TECHNOLOGY

WINDOWS and DOORS QUESTIONS

Page 1 of 2 7/21/2011 6:56 AM

Questions and comments from Pre-bid walk through conducted July 13, 2011 at 8:00 AM.

Windows and Doors Project

1. Need to verify if the building that is tucked in between the Job Trailers of Whiting Turner doing the B1E Project is included with the contract in question. Building has a sign in the window stating it is Building 2 Annex. Any clarification will be greatly appreciated.

Answer: This is indeed the Building 2 Annex, and it is not part of the window project “Scope of Work”, only Building 2.

2. Can the “Period of Performance” be extended from the 112 days?

Answer: The “Period of Performance” is going to be extended from 112 days to 180 days.

3. Is there going to be a need for asbestos abatement associated with these windows?

Answer: Yes, there will be asbestos abatement associated with the window caulking in Building 1. In Options 1 & 2, the determination of asbestos in Buildings 4 & 5 will be determined by the government prior to any construction, and the cost of abatement, if required, will be handled as a Contract Modification. The abatement will be the responsibility of the contractor by an approved abatement contractor.

4. Will plywood be allowed to cover over the window opening during the window replacement process?

Answer: Yes, plywood will be allowed. However, the maximum number of windows that will be allowed to be covered with plywood at one time will be four (4) windows total.

5. What is the blast proof rating for the new windows?

Answer: Per the GSA Test Protocol: GSA-TS01-2003, Us general Service Administration Standard Test Method for Glazing and Window Systems Subject to Dynamic Overpressure Loadings, the proposed windows are to have a Performance Condition rating 2, per Table 1, GSA/ISA Performance Conditions for Window System Response.

6. How are the intermediate structural columns located within the window openings to be treated?

Answer: All structural components in the window opening that would be exposed are to be wrapped with aluminum both on the interior and exterior with a matching finish to the windows.

7. Are the interior doors in the lobby of Building 1 to be blast proof?

Answer: No, only the exterior set of doors need to be blast proof.

WINDOWS and DOORS REPLACEMEN PROJECT, 2011

Page 2 of 2 7/21/2011 6:56 AM

8. How are the louvers above the south door of the lobby to be addressed?

Answer: The existing louvers are to remain in place. Contractor is to include the cleaning and repainting of the louvers with two (2) coats of Rust-oleum aluminum color paint that closely matches the finish of the new windows.

9. Are the north windows in the library to be operable?

Answer: The existing middle window panel is now operable (hopper style). The new windows are also to have the middle window operable. New window screens over the operable window are to be included in the replacement, similar to existing conditions.

10. How is the existing electrical raceway on the lobby north window to be handled?

Answer: The existing electrical raceway is to be reinstalled in the same location across the new window. The contractor is responsible for the disassembling and reassembling of the electrical raceway

11. In Option 3 how are the existing doors along the east side of Wing 1 to be handled?

Answer: The existing doors, and the existing hollow medal frame, are to remain in place.

The transom panels and side panels are to be removed and replaced. The existing doors and frames are to be cleaned and repainted with two (2) coats of exterior metal paint, color to be determined later.

12. How are the “Access & Alarms” going to be handled?

Answer: The electronic components for the door access card readers will be furnished by the government, but are to be installed by the contractor. Please see the attached Access & Alarm specifications for additional comments concerning the security system.

13. Additional information concerning the interior window covering for the south windows in the library.

Answer: The windows on the south side of the library are to have new interior shades installed as part of the Windows and Door replacement project. The new window covering are to be as manufactured by Hunter Douglas, Duette honeycomb design, full length of new window, to match the existing window coverings that are existing in the previously completed window replacement in the west library.

ACCESS AND ALARMS SPECIFICATIONS

NOTE: Items that are Italic & underlined are revisions to this specification.

Page 1 of 4 July 21, 2011

Front Lobby Door Upgrades‐ for Front Vestibule, Side Handicap Entrance, & Library Entrance

Step 1‐ Demolition/removal

1. Any pieces of alarm system removed must be returned to Alarms & Access group. i.e. keypads, motion sensors, alarm contacts, and IC small format core lock cores.

2. Alarms & Access group must be contacted daily at the start of work to disable relevant alarms, and contacted again at the end of the day to re‐enable system.

3. Doors/entrances must be secured whenever work is not being performed or when entrance is left unattended.

4. Contractors are not authorized to allow anyone access to the building. Entrance should be closed to regular traffic during renovation of the area.

Step 2‐ Build

1. All new/remounted keypads and readers must be mounted at ADA regulation height and in approved HIRSCH mounting boxes.

2. All wiring not secured in door frames must be mounted in metal conduit. Also, all wiring must be 18 gauge shielded and plenum rated.

3. All wiring must be identified and labeled as to what it does and where it is going.

4. Alarms & Access will provide motion sensors/ RQEs for each location. (1 ea. Location)

5. Alarms & Access group will connect all wiring to security panel.

6. All doors with magnetic locks must be tied into fire alarm system to release in the event of an emergency.

Fire Alarm is spliced in at power supply to unlock doors in emergency. For fire alarm, isolate existing electrical circuit, Fire Release Module cuts power to magnets.

6. Each component and door must be tested before contract acceptance.

*All wiring must be run to Hirsch panel in 1101B unless noted otherwise.

*All systems must be restored to original operating condition.

Front Door Exterior Handicap Side:

1. Door contacts: installed to monitor access‐ magnetic door contacts installed at the top of the door itself, and powered side mounted to door frame; magnets must line up to work properly. Powered side of door contact is connected to MELM 2 (Miniature Embedded Line

Module) that allows communication and power. MELM 2 is mounted near door. All four door contacts on the exterior set (handicap exterior doors and auxiliary set) are wired together and then wired to MELM 2. MELM 2 is connected to the panel using 2 strand 18 gauge plenum rated shielded wire. Wire must be run from MELM 2 located above door to

1101B. Alarms & Access group will connect wire to security panel.

Page 2 of 4 July 21, 2011

2. Magnetic locks: controlled using Dual Control module so doors open and close at once.

Unpowered side of magnet is mounted to the top of the door. Powered side of magnet is mounted to door frame and must line up with unpowered side. Locks are powered by 24 volt DC power supply located next to the security panel. 2‐strand 18 gauge plenum and shielded wire is to be run from Dual Control to power supply in 1101B. Power supply is tied to security panel relay to allow access. Alarms & Access will connect wire to security panel relay to create a normally closed loop.

3. Motion Sensor/Request to Exit (RQE): Alarms & Access will supply RQE to be mounted.

One RQE controls entire outer set of doors. RQE is tied to MELM 2 to control access and monitor door contact.

4. Keypad: Keypad grants access to building from outside. Keypad is wired to security panel using 4‐strand 18 gauge plenum rated shielded wire. Wire must be run from keypad to security panel located in 1101B. Alarms & Access will connect wire to security panel once it has been run. If keypad is being replaced, it must be replaced by a Scramble SmartProx

DS47L‐SSP‐HID‐HI reader from HIRSCH Electronics, and mounted in a HIRSCH mounting box installed at ADA compliant height.

5. Hydraulic Door Opener: must be coordinated with Dual Controls and handicap button to match existing system.

6. Handicap Button: must be coordinated with Dual Controls and hydraulic door opener to match existing system.

Front Door Interior Handicap Side:

1. Hydraulic Door Opener: must be coordinated with Dual Controls and handicap button to match existing system.

2. Handicap Button: must be coordinated with Dual Controls and hydraulic door opener to match existing system.

Front Door Exterior Auxiliary Side:

1. Door contacts: installed to monitor access‐ magnetic door contacts installed at the top of the door itself, and powered side mounted to door frame; magnets must line up to work properly. Powered side of door contact is connected to MELM 2 that allows communication and power. MELM 2 is mounted near door. All four door contacts on the exterior set

(handi‐cap exterior doors and auxiliary set) are wired together and then wired to MELM 2.

MELM 2 is connected to the panel using 2 strand 18 gauge plenum rated shielded wire.

Page 3 of 4 July 21, 2011

Wire must be run from MELM 2 located above door to 1101B. Alarms & Access group will connect wire to security panel.

2. Magnetic locks: controlled using Dual Control module so doors open and close at once.

Unpowered side of magnet is mounted to the top of the door. Powered side of magnet is mounted to door frame and must line up with unpowered side. Dual Controls are powered by 24 volt DC power supply located next to the security panel. 2‐strand 18 gauge plenum rated wire is to be run from Dual Control to power supply in 1101B. Power supply is tied to security panel relay to allow access. Alarms & Access will connect wire to security panel relay to create a normally closed loop.

Front Door Interior Auxiliary Side:

No security controls or handicap controls installed.

Front Lobby Auditorium Side Door:

1. Door contacts: installed to monitor access‐ magnetic door contacts installed at the top of the door itself, and powered side mounted to door frame; magnets must line up to work properly. Powered side of door contact is connected to MELM 2 that allows communication and power. MELM 2 is mounted near door. MELM 2 is connected to the panel using 2 strand 18 gauge plenum rated shielded wire. Wire must be run from MELM 2 located above door to 1101B. Alarms & Access group will connect wire to security panel.

2. Panic Bar/Lock‐ Von Duprin EL‐98‐NL: EL‐98‐NL with lever handle ‐ I/C small format cores to be supplied by NIST (ONLY CORES WILL BE SUPPLIED BY NIST). Matches the site standard‐ this lock will receive power from a localized power supply that must be mounted near door. 2 strand 18 gauge plenum rated shielded wire is to be run from panic bar power supply to security panel in 1101B.

3. Motion Sensor/Request to Exit (RQE): Alarms & Access will supply RQE to be mounted.

RQE is tied to MELM 2 to control access and monitor door contact.

4. Keypad: Keypad grants access to building from outside. Keypad is wired to security panel security panel located in 1101B. Alarms & Access will connect wire to security panel once it has been run. If keypad is being replaced or new hardware being installed, it must be replaced by a Scramble SmartProx DS47L‐SSP‐HID‐HI reader from HIRSCH Electronics, and mounted in a HIRSCH mounting box installed at ADA compliant height.

5. Hydraulic Door Opener: must be coordinated with handicap button and Von Duprin lock/panic bar to match existing system located on Library door.

Page 4 of 4 July 21, 2011

6. Handicap Button: must be coordinated with Von Duprin lock/panic bar and hydraulic door opener to match existing system located on Library Door.

Library Side Double Doors: All hardware on this door is to be brushed aluminum finish‐ industry color code 626‐ to match library window exterior. Match current system on doors, including:

1. Removable center post/key activated removable Mullion: This must be replaced with like mullion as deliveries and large items must be brought in this door.

2. Door contacts: installed to monitor access‐ magnetic door contacts installed at the top of the door itself, and powered side mounted to door frame; magnets must line up to work properly. Powered side of door contact is connected to MELM 2 that allows communication and power. MELM 2 is mounted near door. MELM 2 is connected to the panel using 2 strand 18 gauge plenum rated shielded wire. Wire must be run from MELM 2 located above door to 1101B. Alarms & Access group will connect wire to security panel.

3. Panic Bar/Lock‐ Von Duprin EL‐98‐NL: EL‐98‐NL with lever handle ‐ I/C small format cores to be supplied by NIST (ONLY CORES WILL BE SUPPLIED BY NIST) . Matches the site standard‐ this lock will receive power from a localized power supply that must be mounted near door. 2 strand 18 gauge plenum rated shielded wire is to be run from panic bar power supply to security panel in 1101B.

4. Motion Sensor/Request to Exit (RQE): Alarms & Access will supply RQE to be mounted.

RQE is tied to MELM 2 to control access and monitor door contact.

5. Keypad: Keypad grants access to building from outside. Keypad is wired to security panel security panel located in 1101B. Alarms & Access will connect wire to security panel once it has been run. If keypad is being replaced or new hardware being installed, it must be replaced by a Scramble SmartProx DS47L‐SSP‐HID‐HI reader from HIRSCH Electronics, and mounted in a HIRSCH mounting box installed at ADA compliant height.

*****PLEASE CALL Alarms & Access Group if you have any questions or need any assistance.*****

Front Lobby Door Upgrades 7-21-2011