20220714 Addendum No. 2.pdf

Addendum (7/14/22; 8:46 AM) Page 1

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CONTRACT NUMBER: 212183 DATE OF ADDENDUM: July 14, 2022

PROJECT NUMBER: 609030 CLOSING DATE: July 19, 2022

TIME: 2:30 p.m.

CITY OF SALEM, OREGON

CONTRACTS AND PROCUREMENT DIVISION

PUBLIC WORKS DEPARTMENT

ADDENDUM NUMBER: 2

FOR THE SALEM NAVIGATION CENTER

Addendum Number 2 to the above-mentioned project for the City of Salem, Oregon, is a part of the contract documents, and as such, supersedes anything within the specifications with which it may conflict.

CHANGES TO THE BID BOOK:

CHANGES TO THE TECHNICAL SPECIFICATIONS:

TERMINAL HVAC EQUIPMENT - 23-8000

Part 2 – Products

2.1 Small Packaged HVAC Units

A. Non-Ducted, Split System heating cooling / Heat Pump Unit:

⸺Add the following text to the end of Paragraph 3:

Approved Manufacturer is also Daikin AC #FAQ24 (indoor) / RZQ24 (outdoor) Split

System Heat Pumps.

CHANGES TO THE DRAWINGS:

Sheet ID1.2

⸺Delete callout for "SOLID SURFACE COUNTER AND SPLASH" from Detail 7 and replace with "PL-3 COUNTER AND 6” BACKSPLASH".

Sheet PV1.0

⸺Add note: PV scope is solar–ready. Provide tap lugs in the existing MDP and 2-inch conduit from electrical room to attic space above for future connection of inverters, feeders, and transformers. That equipment, PV racks, and panels are to be installed by others at a future date.

Sheet T3.01

⸺Add note: The FACP is to be located in the electrical room, ELEC 122, as noted.

Network and CCTV equipment will be installed by others (scope is rough-in only). The access control equipment is to be located in OFFICE 121.

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Sheet E5.01

⸺Delete One-Line Note No. 10.

⸺Replace One-Line Note No.6 with the following: THE AUTOMATIC TRANSFER

SWITCH FOR THE EMERGENCY PANEL “E” SHALL OPERATE SUCH THAT

THE EGRESS LOADS ARE SWITCHED TO GENERATOR POWER WITHIN 10

SECONDS OF A POWER FAILURE.

ITEMS OF CLARIFICATION:

1. A few drawings are marked "Permit Set" at the bottom of the title block, because those drawings were issued for permit and bid simultaneously. Those drawings are part of the bid set. Every drawing sheet in the bid set either says Bid Set, or Addendum 1, in the lined area above the drawing sheet number in the title block.

2. All equipment shown on the Mechanical Kitchen Drawings (M5 series) should be provided by a single source vendor responsible for all equipment, Captive Aire, or equal. Captive Aire equipment is shown on Mechanical drawings as basis of design.

3. All equipment shown on P6.02 is basis of design only. "As equal" products may be submitted for consideration, per the specifications.

4. Ductwork to be demolished is shown on sheet M2.01 with a "D" sheet note, hatched, and dashed lines.

5. To address possible issues with lead times, the new MDP may be substituted with a wire gutter and (2) individual fused switches or circuit breakers.

6. Electrical equipment will be located within the electrical room, ELEC 122, to accommodate

3-foot working clearances for all equipment (Existing MDP, new MDP/gutter, ATS's, Panels A, A2, M and E).

7. Existing electrical panel C is to be demolished and all existing circuits are to be retained and are connected to other panels.

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All other terms, conditions, and specifications within the Salem Navigation Center documents shall remain unchanged and in effect in their entirety.

Shawna Self, CPPB, Manager

Contracts and Procurement

All bidders are required to provide evidence of the receipt and acceptance of this Addendum

No. 2 with their proposal. Signing in the space provided below and submitting the signed

Addendum with the proposal satisfies this requirement.

Receipt acknowledged and conditions agreed to this day of , 20 .

NAME OF FIRM:

SIGNATURE:

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ADDENDUM ROUTE LOG

July 14, 2022

FOR THE SALEM NAVIGATION CENTER

Project Number: 609030; Contract Number: 212183

Luke Gmazel, PE, Senior Project Manager

Date signed:

Allen Dannen, PE, Assistant City Engineer

Brian D. Martin, PE, City Engineer

7-14-2022 for BDM 7-14-2022

7-14-2022