Addendum 2 City of Yachats - New Library.pdf

ADDENDUM NO. 2 for

CITY OF YACHATS – NEW LIBRARY 01-09-2025

The following information, clarifications and modifications are in addition to that provided in the

Bidding Documents. This information becomes part of Bidding, Contract and Construction

Documents:

GENERAL:

Reminder: Bid Due Date & Time is 1/16/2025 at 1:30pm to be delivered to 501 Hwy 101 N, Yachats, OR 97498 or mailed to PO Box 345, Yachats, OR 97498

Bid Opening will be at 1/16/2025 at 1:40pm

Location of bid opening to be in the Civic Meeting room of the Commons

441 Hwy 101 N, Yachats, OR 97498

pg. 26-28 The Scope of work was prepared prior to the bid process. It is not accurate but provides a bit more information. Please refer to the bid document in its entirety.

Bid Document page 217 clarifies that lettering/signage is by Owner. Exterior Book Drop is also by Owner. Letter Signage clarified in Addendum 1.

Interior Signage is by Owner, except signage as required by code for Restrooms which is to be included in Bid and Contract.

Regarding Window M 3’x4’: A 3’ x 4’ single-hung with 1/3 vent should be possible. Provide largest fitting awning with the casement for size indicated.

The city had a Pre-Demolition Asbestos Inspection and there was no asbestos. It starts on page 120 of the bidding documents.

SPECIFICATIONS & DRAWINGS:

Sheet G104 (Division 9, Acoustic finishes) Fitzfelt Color says 75% Stein (427), 25% Gletscher

(613) – no elevation or pattern has been designed.

Sheet G105 (schedule), A103 plan: Room 104B (Storage) &105 (Accessible restroom): ceiling finish is painted gypsum board. There will be a removable 22x48 section for access above, Note

1, location to be verified on site.

Sheet A502 (details 2,3,4), sheet A501 (detail 5): Detail 5 shows the wall to roof transition.

Window trim is not shown for clarity as this detail emphasizes the roof to wall transition and venting. Yes, there is trim around the windows. All windows have interior and exterior trim:

exterior is fiber cement and interior is as noted on A502. Exception is clerestory windows – no interior trim, gypsum wrap openings.

Sheet G105 (Door Schedule), Section 50-00-00: Division 8: No storefront and yes to hollow metal frames. Exterior doors & frames are Fiberglass, Interior doors are wood except door 2, interior frames are hollow metal similar to Timely.

Alternate Bid No.7 & Section 06-41-00-5/6 and Page 218 have information about the

Perimeter bookcases. Free standing bookcases are not in this contract. Separate interior furnishings contracted later by Owner.

Sheet A001, A003, Page 75 of the Bid Document: Plantings are by Owner. Per page 75

Backfill and final grade. No planting by contractor. Rough grade by contractor, Owner to provide finish materials and plantings.

Bid Document Section 06-41-00 and Clarification Section 50-00-00: Casework and installation is part of the scope of work.

A103 Note 1 Fixed Attic Ladder type and style were not specified. Contractor to provide cut sheet for review & approval. Intent is simple but finished looking. Location to be field determined.

Sheet A001 & A003 – Site Plan: Asphalt needs to be removed as required to meet final grading as indicated on drawings for ADA parking. Pavement markings to be restriped as indicated on

Drawings. If the city wants to save some $ it can be change ordered out after contract.

Sheet S102 : Stem Wall Dowels are to be 48” o.c.

Sheet A302 : Use vent ratio of 1:1500 and a Class 1 Vapor retarder per OSSC 1202.4.1.2. It is not mechanically ventilated.

Sheets A301 & A302 and structural details: As the lot slopes to the South, we modeled the stem wall at 42” to allow plenty of space for subs (or future subs) to work in the crawl space as the only access is also at the south. If the site conditions allow for a shorter stem wall we will consider reducing the height after contract award and write a change order for credit back to the Owner.

Section 06-41-00: p.4, line 37 – Insert Pental Quartz, Sorano Honed 2 CM #BQ8730H

Section 06-41-00: p.5, line 26 – submit samples for selection by Interior designer

Section 06-41-00: p.6, line 25 – Insert ‘1/8 inch edge band on swing doors’

Sheets A101-A Mechanical Loft Plan & Sheet A301-Section A: Mechanical Loft will be over

Rooms 103, 104A, 105 & 107. Ceiling framing to be 2x10’s at 16”oc running north/south and bearing on all walls. With ¾” plywood. If Mechanical Loft will be needed over Rooms 115 & 116 it will be handled thru a change order after Contract.

Clarifications for Electrical:

Solar Energy: Allow for future installation of Solar Panels and Inverters. Installation of Solar panels and inverters by Owner at a future date. Provide Conduit from panel to mechanical loft area for future extension through roof and wire by Owner for Solar.

Undergrounding of electrical to be bored under the street, not trenched and patched.

Structural clarification re: Foundation Piers:

For end caps at the top of the helical, the caps that are cast into the concrete can be bolted or welded.

Under pile installation line 22, clarification of watertight and welded - Intent is to not have risk of corrosion due to high salts and ocean climate concerns. The helical piers are typically hollow which can allow oxygen to get down the inside of the shaft and if they are not welded or watertight it is prone to corrosion unless they are using a stainless steel or otherwise corrosion resistant material. If using solid bar shaft material this concern would go away too. Suggest following guide in documents.

END OF ADDENDUM NO. 2