addendum number 01 to the bid documents bid … sjcc parking garage led... · it will be construed...

SAN JOSE EVERGREEN COMMUNITY COLLEGE DISTRICT

Measure G-2010Evergreen Valley College25103 Parking Garage LED Lighting Retrofit

ADDENDUM NUMBER 01 TO THE BID DOCUMENTS

To all general contract bidders of record on the Bid Proposal:

BID NUMBER:0215-17SJCC Parking Garage LED Lighting Retrofit

EVERGREEN VALLEY COLLEGE

Addendum Date: February 10, 2017

A. This addendum shall be considered part of the bid documents for the above mentioned project as though it had been issued at the same time and shall be incorporated integrally therewith. Where provisions of the following supplementary data differ from those of the original bid documents, this Addendum shall govern and take precedence.

B. Bidders are hereby notified that they shall make any necessary adjustments in their estimates as a result of this Addendum. It will be construed that each bidder’s proposal is submitted with full knowledge of all modifications and supplemental data specified herein.

The bid documents are modified and clarified, as follows: See attached Salas O’brien ADDENDUM NUMBER 1.

Sincerely,

Carlos MarquesPurchasing AgentPhone: 408-270-6431E-mail: [email protected]

Enclosed Drawings:

E-0.0 - Electrical Symbols and AbbreviationsE-1.1 - Electrical Parking Garage PlanE-5.1 - Electrical Details

mailto:[email protected]

150939 SJCC PARKING GARAGE LIGHTING RETROFIT

2/10/2017 ADDENDUM NUMBER 1

PARTICULARS1.01 DATE: 02/09/2017

ADDENDUM NUMBER 1

1.2 PROJECT: SJCC PARKING GARAGE LIGHTING RETROFIT1.3 OWNER : SAN JOSE EVERGREEN COMMUNITY COLLEGE DISTRICT1.4 ENGINEER : SALAS O'BRIEN ENGINEERS, INC. TO: PROSPECTIVE BIDDERS :2.1 THIS ADDENDUM FORMS A PART OF THE CONTRACT DOCUMENTS AND MODIFIES THE

ORIGINAL BID DOCUMENTS DATED 01/06/2017 , WITH AMENDMENTS AND ADDITIONS NOTED BELOW.

2.2 ACKNOWLEDGE RECEIPT OF THIS ADDENDUM IN THE SPACE PROVIDED IN THE BID FORM . FAILURE TO DO SO MAY DISQUALIFY THE BIDDER.

2.3 THIS ADDENDUM CONSISTS OF 1 PAGE AND THE FOLLOWING DRAWINGS:A. E-0.0 - ELECTRICAL SYMBOLS AND ABBREVIATIONSB. E-1.1 - ELECTRICAL PARKING GARAGE PLANC. E-5.1 - ELECTRICAL DETAILS

CHANGES TO THE DRAWINGS:3.1 DRAWING E-0.0 - ELECTRICAL SYMBOLS AND ABBREVIATIONS

A. Replace the sheet in its entirety.3.2 DRAWING [E-1.1 - ELECTRICAL PARKING GARAGE PLAN]

A. Replace the sheet in its entirety.3.3 DRAWING [E-5.1 - ELECTRICAL DETAILS]

A. Replace the sheet in its entirety.CONTRACTOR'S QUESTIONS AND ENGINEER'S RESPONSES:4.1 QUESTION 1

A. Question: Does the District have a current vendor to program the BMS system for the lighting controls?

B. Answer: The current vendor and programmer is: Bay Point Contols, Inc., phone: 510-352-8200.4.2 QUESTION 2:

A. Question: Are the Type B emergency ballast fixtures located where they already have a hot and a switch leg?

B. Answer: Yes, switch leg is controlled by existing control panel. Program the Type B fixtures to be ON 24 hours per day, 7 days per week.

4.3 QUESTION 3:A. Question: In the fixture schedule the Type C fixture part number doesn’t include motion or

photocell options but the description does. Please clarify.B. Answer: The part number for the Type C fixture will be corrected to be shown with motion and

photocell option (New Part #106L-16L-530-NW-G1-2-UNV-PCB-IMRI3-MGY).4.4 QUESTION 4:

A. Question: Please provide a list of accepted or contractors that worked on programing Jonson Control panels.

B. Answer: Accepted programmer for the Johnson Controls is Bay Point Controls, Inc., Phone: 510-352-8200.

2/10/2017 ADDENDUM NUMBER 1

150939 SJECCD Energy Efficiency-Clean Energy Year 3

4.5 QUESTION 5:A. Question: Looks to be that 4th floor wall pack lights were not included in the plans sheet are

they part of this project?B. Answer: Replacement of the wall packs on the fourth floor is not part of this project.

4.6 QUESTION 6:A. Question: Every light is individually controlled by Photo/Motions sensor. Eliminating control

panel and Jonson controller connection by supplying constant power to each Light that is controlled by motion/Photocell will achieve same result. Will district consider this option?

B. Answer: This option is not acceptable. The district wants to control all of the lighting via the BMS (Johnson) controller.

4.7 QUESTION 7:A. Question: The light that are to stay constantly on. Will built in Photo/Motion sensor be factory

programed to that parameter? Or it will have to be field modified?B. Answer: Contractor responsible for ensuring the lights that will be ON 24 hours per day, 7 days

a week, shall be dimmed down to a 50% light level when the area is vacated. Motion sensors light level dimming to be programmed in the field with a Remote Programming Tool (Philips FS1R-100), or at factory. Contractor to order tool as an accessory from the fixture manufacturer, and after project completion, turn over to district.

END OF ADDENDUM NUMBER 1

addendum number 01 to the bid documents bid … sjcc parking garage led... · it will be construed...

Documents