Review Agenda Item
Meeting Date: 8/14/2023 - 7:00 PM
Category: Consolidated Motion
Type: Action
Subject: 14.27 Change Order #16A Between Mountain View Los Altos High School District and Sausal Corporation to Provide Services Related to the Los Altos High School Student Services Building Project
LCAP (Local Control Accountability Plan) Goal:
Enclosure
File Attachment:
LAHS SS Bldg-Sausal CO #16A-08-14-23.pdf
Summary: Mountain View Los Altos High School District is requesting Change Order #16A with Sausal Corporation be ratified:
- Extra formwork on North side of building pad on four footings to reform the excavated foot.
- Provide and install additional precast stair treads at all 3 stair locations, so the top of stair tread is flush with the 2nd floor concrete deck as described in CCD #24.
- Provide temporary heaters and fans as needed to continue drywall taping during cold/damp weather conditions. Revised to utilize the contract allowance for temporary heaters.
- Provide premium time labor on Saturday 3/18/23 & 3/25/23 to continue with lath & plaster and drywall tapers as needed to maintain the construction schedule.
- Provide and install drywall end cap trim that was not called out on the window. Also, revised to account for 28 windows vs the 14 that were originally estimated.
- Provide premium time labor for a 7-man stucco crew and a 4-man drywall taping crew on Saturday 4/8/23 as needed to maintain the construction schedule.
- Provide overtime labor for a 5-man glazing crew on Saturday, April 29 as needed to complete windows on the northside of the building before site grading starts the following week.
- Revised acoustic panel (AP) layout for the student union room (U101). Per the contract drawings there was only one acoustic panel “AP-1” shown on the interior elevation but additional panels (AP2-AP6) were listed on the wall schedule. The layout was recently revised in RFI #440 to include the additional panels that were listed on the wall schedule. Sausal Corp will be providing all the material and labor to compete this work.
- Provide and install self-leveling underlayment material (Ardex K-15) to fill the gap between the floor and curtain wall (approx. 400LF in length).
- Provide and install additional metal stud framing for the acoustical ceiling panels in the conference room U123 as described in CCD #55. Contractor shall provide a credit for the labor and material (hat channel @ 100 LF) shown in the contract drawings that will no longer be installed.
- Provide and install a welded steel plate to close the gap outside of the stair stringer at the interior stairs.
- Provide a remobilization to complete drywall & taping at curtain wall - CW #11 and doors #201A & B due to design changes.
Funding: $52,820.28
Bond (change order is within budget)
Recommendation: Ratify Change Order #16A between Mountain View Los Altos High School District and Sausal Corporation to provide services related to the Los Altos High School Student Services Building project.
Approvals:
Recommended By:
Signed By:
Irene Aguilar - Administrative Assistant
Signed By:
Mike Mathiesen - Associate Superintendent
Signed By:
Nellie Meyer - Superintendent
Vote Results: