Amend 01 Specifications 000001_000005 1240LT23Q0100.pdf

Attach J.1 (as amended 08_08_2023) Changes are in bold print

SECTION C - DESCRIPTION/SPECIFICATIONS/STATEMENT OF WORK 000001-1

Attach J.1 Section C - Description/Specifications/Statement of Work

GENERAL SPECIFICATIONS

1.1 SCOPE OF CONTRACT

A. BASE BID- This project includes work to replace 2 existing gas-fired furnaces, 2 refrigerant air coils, and 2 Air cooled refrigerant condensers in-kind and other related work specified in specifications.

Contractor shall remove and replace existing 30 year old Furnaces, Condensers and coils with high efficiency units that are equal or better to existing system. Contractor shall follow submittal procedure for review and approval of proposed furnaces and condenser units.

Contractor shall replace existing venting from 2 furnaces through roof with larger diameter venting and PVC.

Contractor shall replace existing ½ inch gas lines from 2 furnaces with 1 inch gas line and connect to existing 1 inch gas line in crawl space.

Contractor shall replace existing line set with a larger new line set from 2 furnaces to compressors

Contractors shall install 2 new programmable thermostats with lighted display for the furnace/AC units

Unit # 1: Supplies heat and cooling to 1,100 square feet of Office first floor area. The existing furnace/AC unit is a Lenox HS25-411 with BV12436-BNR25. Heating capacity output is 82,000 BTUH. The cooling capacity is 35,000 BTUH. Amperage is rated on existing unit is 23.6 amps.

Unit # 2 : Supplies heat and cooling to 1,600 square feet of Office first floor area. The existing furnace/AC unit is a Lenox HS25-511 with BV12448-BNR29. Heating capacity output is 82,000 BTUH. The cooling capacity is 46,500 BTUH. Amperage rated on existing unit is 31.4 amps.

Photos of existing furnaces and condensers are included in Section C

Quantities associated with this work are identified in the Schedule of Items.

1.2 PROJECT LOCATION

A. The project is located at the Vernal Forest Service Fire Dispatch Office, 355 North Vernal Avenue and at the Vernal Warehouse parking lot, 265 S 500 E in Vernal, Utah.

1.3 SITE INFORMATION AND LIMITATIONS

SECTION C - DESCRIPTION/SPECIFICATIONS/STATEMENT OF WORK 000001-2

A. The following site conditions are considered incidental to the contract and the contractor will not be paid directly for any of the following items:

1. Water is available at the site for construction purposes.

2. Toilet facilities are available at the site

3. Electricity is available

1.4 WORK CAMPS, STAGING AND STORAGE AREAS

A. Areas for staging operations and storage of materials shall be approved by the CO. The Contractor must request in writing for approval from the CO to stage trailers.

B. No overnight camping will be allowed on site.

1.5 INSPECTION OF WORKSITE

A. The contractor acknowledges they have taken the necessary steps to ascertain the nature and location of work, and have investigated and satisfied themselves as to the general and local conditions that can affect the work or its cost. Any failure of the contractor to take the actions described and acknowledged in this paragraph will not relieve the Contractor from the responsibility of estimating properly the difficulty and cost of successfully performing the work, or for proceeding to successfully perform the work without additional expenses to the government.

1.6 START DATE

A. Summer 2023

1.7 SITE VISIT:

A. A site visit at the project site can be arranged with the COR

1.8 CONTRACT TIME

A. Base Bid: 30 Calendar Days

1.9 SPECIFICATIONS

A. The following specifications are attached. Some sections in the schedule of items refer to other sections not listed and are subsidiary to, or are included in payment for other pay items in this contract. These items are considered incidental and no additional compensation will be made.

000001 - Section C

011900 – Mobilization 013300 - Submittals 232300 – Refrigerant Piping

235416.13 – Gas Fired Furnaces

SECTION C - DESCRIPTION/SPECIFICATIONS/STATEMENT OF WORK 000001-3

236313 – Air Cooled Refrigerant Condensers

238216.13 – Refrigerant Air Coils

FIRE DISPATCH CENTER BUILDING

SECTION C - DESCRIPTION/SPECIFICATIONS/STATEMENT OF WORK 000001-4

EXISTING FURNACES

SECTION C - DESCRIPTION/SPECIFICATIONS/STATEMENT OF WORK 000001-5

EXISTING CONDENSER UNITS