SN159204ExbDSpecs.doc

Specifications

Exhibit D

SONOMA DEVELOPMENTAL CENTER

15000 ARNOLD DR.

ELDRIDGE, CA 95431

SR #3 Install Isolation Valves in Chilled Water System

I. GENERAL

A. Scope of work:

The contractor shall provide all materials, labor, tools, transportation, equipment, supervision, and other services necessary to excavate down to existing chilled water lines and install approximately 13 new gate valves of various sizes (4”– 12”) where indicated on the project plans. Contractor shall backfill and re-pave surfaces to match existing.

B. Project Location:

This project is located on the grounds of Sonoma Developmental Center at 15000 Arnold Drive, Eldridge, CA 95431.

D. Reference Codes and Standards:

The reference documents below (latest edition unless otherwise indicated), form a part of these specifications.

20013 California Building Code

20013 California Mechanical Code

20013 California Plumbing Code

20013 California Electrical Code

20013 California Fire Code

Title 19 - State Fire Marshal Regulations

II.

JOB CONDITIONS

1. Coordinate and schedule all work with the Chief of Plant Operations III or designee.

2. Contractors will be required to sign in at Plant Operations every day that work is performed.

3. Work hours shall be Monday thru Friday, 7:00 am to 3:30 pm. No work shall take place on State holidays.

4. All existing equipment, piping and valves shall be protected from damage during construction.

5. It is the responsibility of the Contractor to verify in the field actual sizes of valves, fittings, and all related parts and materials necessary to install each new valve.

6. No open trenches will be allowed during construction; areas must be cordoned off and covered with steel plates when not supervised.

7. Any damage to existing facilities above or below grade shall be the responsibility of the Contractor to repair at no cost to the State. Any necessary repairs shall be made to the satisfaction of the Chief of Plant Operations III before contract work continues. These repairs shall be completed in a timely manner to avoid disruption of service.

8. Testing, when required, will be in accordance with all pertinent codes and regulations.

III. SITE VISIT

At the mandatory pre-bid site visit bidders shall visit the site and carefully examine the areas in question as to conditions, which may affect proper execution of the work. All dimensions and quantities shall be determined or verified by the Contractor.

IV.

Warranty

1. A written two year warranty shall be provided by the contractor as a condition of payment.

2. All defects in workmanship shall be satisfactorily repaired by and at sole expense of contractor.

3. Any delay on part of contractor to meet schedule for repair of warranty work established by the Chief of Plant Operations or designee shall constitute breach of this Contract and State may proceed to have defects remedied, with costs involved paid by the contractor.