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Meeting Date:
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Category:
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Type:
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Subject:
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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 |
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LCAP (Local Control Accountability Plan) Goal:
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Enclosure:
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File Attachment:
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Summary:
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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. |
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Funding:
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$52,820.28
Bond (change order is within budget) |
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Recommendation
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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. |
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Approvals:
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Recommended By: |
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Signed By: |
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Irene Aguilar - Administrative Assistant |
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Signed By: |
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Mike Mathiesen - Associate Superintendent |
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Signed By: |
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Nellie Meyer - Superintendent |
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