S05 - Amendment 0003 - Attachment 2 - Pre-bid Addendum.pdf

Renovate Operating Rooms Addendum Memphis VAMC Project NO 614-18-115

Addendum - 1

ADDENDUM

September 30, 2022

The following changes, additions, and/or deletions are hereby made a part of the Contract Documents for the above noted project, fully and completely as if the same were fully contained therein.

Specifications:

1. Section 01 00 00 GENERAL REQUIREMENTS

a. Add the following statement at the end of paragraph 1.6.F: “Absolutely no slab coring or other activities that transmit vibrations or generate noise during Surgery Department working hours. Such activities will be performed after Surgery Department working hours Monday through Friday or during weekends and holidays. Coordinate and schedule these activities with the COR.”

b. Change 1.6.H.2 to read: “Phase 1, Phase 2and Phase 3 areas of alterations mentioned in the preceding paragraph 1 will be temporarily vacated while alterations are performed.

Construction work to be performed between the hours of 6:00 AM and 6:00 PM Monday through Friday. Construction area access during weekends and holidays will be available to the Contractor as coordinated and approved by the COR. Resinous flooring and special coating wall and ceiling work may need to be completed over weekends and holidays to allow required curing time. Phase 3 lighting work can be completed during weekends and holidays.”

c. Change the third sentence in 1.14.A.a to read as follows: “Contractor may use elevators in the adjacent bed tower for daily use between the hours of 6:00 AM and 6:00 PM as designated by the COR and for special non-recurring time intervals when permission is granted.”

2. Section 02 82 13.19 ASBESTOS FLOOR TILE AND MASTIC ABATEMENT

a. Change 1.1.2.B.a to read: “Approximately 243 square feet of asbestos-containing 9”x9” floor tile and mastic combined in the existing OR Equipment BW321 and Cardia Supply BW324.”

Drawings:

1. Sheets AD101, AD102, AD103:

a. Add Demolition Plan General Note E to read: “Follow VA Safety and ICRA protocols when entering restricted and semi-restricted areas within the surgical department. Construction traffic shall enter and exit the work area through Semi-restricted Corridor BW3-2 and Corridor BW3-1 to and from the bed tower. Coordinate and schedule with the COR.”

2. Sheets AD102, AD103, A611:

a. Provide Hardware Set 10J for temporary door serving ENT OR-5.

Each [ADO] Pair to Have: RATED/NON-RATED

1 Continuous Transfer Hinge x INTEGRAL HINGE GUARD CHANNEL

X ADJUSTA-SCREWS x 8-THRUWIRE

TRANSFER X IN-HINGE ACCESS PANEL

Renovate Operating Rooms Addendum Memphis VAMC Project NO 614-18-115

Addendum - 2

1 Continuous Transfer Hinge x INTEGRAL HINGE GUARD CHANNEL

X ADJUSTA-SCREWS x 4-THRUWIRE

TRANSFER X IN-HINGE ACCESS PANEL

1 Set Auto Flush Bolts TYPE 25 LESS BOTTOM BOLT

1 Classroom Hospital Lock F05 x PADDLES POINTING DOWN

1 Electric Unlatch Strike E09321 (FAIL-SECURE)

1 Power Supply REGULATED, FILTERED, 24VDC, AMPERAGE

AS REQUIRED

1 Coordinator TYPE 21A

1 Overlapping Astragal with R0Y634 x R0Y154 x THRU-BOLTS

Self-Adhesive Seal

2 Armor Plates J101 x 1.275 MM (0.050 INCH) THICKNESS

2 Edge Guard (@ Wood Doors) J208M / J211 (VERIFY), CUT: HARDWARE

2 Overhead Stops C01541-ADJUSTABLE

1 Set Self-Adhesive Seals R0Y154

AUTOMATIC DOOR OPERATORS AND CONTROLS BY SECTION 08 71 13, AUTOMATIC DOOR

OPERATORS.

POWER TRANSFERS SHARED BY ELECTRIC STRIKE AND RE-ACTIVATION SENSOR WIRING (RE-

ACTIVATION SENSORS PROVIDED BY SECTION 08 71 13).

*AT WOOD PAIRS RATED 45-MINUTES OR MORE, PROVIDE ELECTRIC STRIKE 310-2-3/4 (FOLGER

ADAM OR EQUAL) IN LIEU OF SPECIFIC UNLATCH STRIKE.

3. Sheet FA101

a. Change Key Note 1 to state location of existing Fire Alarm Panel is in Room CW344.

b. Change General Note 1 to state existing Fire Alarm System is Siemans Desigo Fire Safety

Modular.

c. Change General Note 5 to state Fire Alarm System is maintained by Innovative Support

Solutions.

End of Addendum