|RFx ID :||23518422|
|Tender Name :||Main Contractor for the Weathertightness Remediation of School Hall at Shelly Park School|
|Reference # :|
|Open Date :||Friday, 30 October 2020 9:00 AM (Pacific/Auckland UTC+13:00)|
|Close Date :||Thursday, 17 December 2020 5:00 PM (Pacific/Auckland UTC+13:00)|
|Department/Business Unit :||Board of Trustees - Approve by BoT - ie. School Principal|
|Tender Type :||Request for Tenders (RFT)|
|Tender Coverage :||Sole Agency [?]|
|Exemption Reason :||None|
|Required Pre-qualifications :||None|
All communications must take place through the GETS Question & Answer function
|Alternate Physical Delivery Address :||All responses must be uploaded on GETS|
|Alternate Physical Fax Number :||N/A|
The original structure of the Hall (Block 6) at Shelly Park School was constructed in 1995 and an extension to the east and north side was completed in 2006. The building is constructed on a concrete slab and blockwork foundation walls. The 1995 structure is timber framed with direct fixed fibre cement sheet cladding and a flush coated finish, and direct fixed painted cedar weatherboards. The 2006 addition has cladding of fibre cement sheet with flush coated finish on a drained and vented cavity system. The roof is pitched with trapezoidal profiled metal sheeting.
Degradation has occurred to the 1995 structure. Remediation works include the replacement of the direct fixed sheet cladding and cedar weatherboard with fibre-cement cladding on a drained and vented cavity. The roof is generally in good condition and will require isolated replacement where damage has occurred. Fascia’s, barges, gutters and flashings will require replacement as part of the works.
Some window replacement will be required to provide compliant apron flashings to the roof below. The mechanical ventilation will be upgraded as the current system does not provide effective cooling
Other non-weathertightness works will be undertaken such as, upgrade of Fire Alarm system to Type 4, per MoE policy; installation of four new fire exits as required by NZBC due to occupancy of School Hall when used for assemblies; replacement of main entry doors which are damaged due to age and impact; mechanical ventilation upgrade to mitigate overheating; infilling of gardens adjacent the hall with concrete paving to prevent future damage to base of new cladding; upgrade of existing external egress stair to meet accessibility requirements.