The King County Housing Authority will accept Bids from Qualified General Contractors to furnish labor, materials and necessary equipment to provide CIPP or SIPP coating to existing waste lines as explained in the bid documents.
The Yardley Arms Waste Lines project is comprised of (but not limited to) providing a Cured in Place pipe structural liner (CIPP) or a Spin Cast Pipe (SIPP) coating to the existing waste piping system. The size of the cast iron pipe ranges from 1-1/4” to 8”. Contractor will also coat all toilet lines on the first floor to the main waste line; coat all kitchen sinks lines from the clean-outs on the first floor to the main waste line; coat all 4” lines from clean-outs to the main waste line; repair of the broken bell in the laundry room; repair of broken cap in 4” C/O in Community room (including securing the line); installation of any new clean-outs, including patch work, access panel covers, and restoration that is required to access any main or side sewer pipes that require a new CIPP or SIPP liner.
Posted: 12/10/2020 Yardley Arms Waste Lines - Rebid Dwgs.
