39 AGENDA ITEM BACKGROUND TO: GOVERNING BOARD DATE FROM: PRESIDENT SUBJECT: May 7, 2012 Ratification: Construction Change Orders REASON FOR BOARD CONSIDERATION ACTION ITEM NUMBER ENCLOSURE(S) Page 1 of 2 A.3 BACKGROUND: In accordance with Board Policy 4155, the attached change orders over $25,000 and less than 10% of the original contract value are submitted for Governing Board ratification. FISCAL IMPACT: $25,472.00 Funded from an augmentation of scheduled maintenance funds and the current project contingency. RECOMMENDATION: It is recommended that the Governing Board ratify the construction change orders provided as an attachment. Administrator Initiating Item: Joe Nugent Victoria Lewis Academic and Professional Matter If yes, Faculty Senate Agreement Senate President Signature Yes No Yes No Final Disposition Approved 40 Ratification: Construction Change Orders: cont. Project Green Tech Center Change order # Contractor Dilbeck Amount Description PCO #025R1 (19,662) PCO #028 PCO #032R1 6,080 1,037 PCO #039R1 2,892 PCO #051 PCO #053R1 PCO #055 PCO #058 1,579 14,402 274 695 1,621 Install tamper proof switches on the fire riser (not on the plans but required) Adjust the sidewalk forms back per the city of Watsonville's request. This cost was split with the city. 344 Remove OSB and install steel plates backing for the rollup doors 1,184 Install a new heat manifold for the rediant floor heating system (not shown on the plans) 5,039 PCO #061 PCO #064 PCO #065 PCO #068R2 15,484 Total Change Order Green Technology Center Project Building 1300 Server Room AC Upgrade Change order # PCO #008 Contractor Geo. Wilson Amount PCO #009 Watsonville Server Room AC Upgrade Project Bulding 1100 HVAC Controls Change order # PCO 001 Description 1,314 Trouble shoot and adjust the Hot gas by pass valve on the existing air unit 3,248 Additional project oversight due to the added electrical scope. 4,562 Total Change Order Della Mora Heating Amount Project Bulding 1100 HVAC Controls Project Green Tech Center Change order # PCO #001 Change light fixtures resulting in a large credit Added additional water & gas meters to allow continual montitoring as part of instruction. Remove unsuitable soil under sidewalk on Maple Street. Added additional fence along parking area so it is consistant and neighborhood friendly. Additional work for tempory roofing while waiting for the skylights to arrive. Remove unsuitable soil under sidewalk on Union Street. Cut in lock strike for new hardware on door B102A Intall 3 Phase for power logic panel (plans called for single phase) Description 670 Remove back draft damper in EF-4 (no longer required) and rebalance. 670 Total Change Order Contractor Epico Amount Description 2,337 Provide and Install Systimax wire managers and angled modular panels with RJ45 Jacks. (newer technology than original specifications will allow for much easier maintenance) PCO #002 2,419 Additional cable pulls, terminations, jacks and face plates not on the original drawings. Total of 13 locations 4,756 Watsonville Note: These change orders are reflected in the Facilities Master Plan (FMP) Status Report.