156 Street Paving and Road Base Improvement

REQUEST FOR QUOTATIONS

DESCRIPTION OF SCOPE OF WORK
The Work covered under this project consists of the furnishing of all superintendence, overhead, labour, materials, tools, equipment, insurance, fuel, transportation and all things necessary for and incidental to the satisfactory performance and completion of construction
and improvements of 156 Street Paving and Road Base Improvements, located at 6177 156 Street, Surrey, British Columbia (the “Place of Work”) in strict accordance with the Specifications and accompanying Drawings and subject to all terms and conditions of the Contract.

The general component of the Work includes two phases:

Scope - Phase 1
• Pre-construction meeting on site with Project Manager
• Supply & Coordinate with environmental consultant to manage implications with adjacent ditches.
• Liaise with property owners affected by project scope
• Saw cut existing road surface, excavate 1.2m relative to final grade.
• The subgrade should be reviewed and approved by the Consultant prior to placement of the pumice.
• Supply & Install geo-textile wrapped red pumice (Tephralite) in 150mm to 300mm lifts
• Pumice shall be wrapped in nonwoven geotextile such as Nilex 4553 or approved equivalent.
• Minimum overlap between sheets of nonwoven geotextile is 500mm.
• Each lift shall be compacted with a minimum of 8 passes from a Cat CB14 smooth double drum steel roller or equivalent imposing static contact force of about 1,000 kg/m width of each roller face. Vibratory compaction is not permitted to reduce the pulverization of the aggregates.
• Re-construct Road structure per Thurber DWG 33050-1
• Coordinate with Property Owner of 6177 156 ST
• Supply and coordinate environmental consultant to observe works related to adjacent ditches.
• Supply and install 0.3m of granular cover over Pumice in the ditch. Existing pavement gravels could be salvaged and used for this.
• road booking and application for applicable permits

ADDENDA
If the City determines that an amendment is required to this RFQ, the City Representative will issue a written addendum by posting it on the BC Bid website at www.bcbid.gov.bc.ca and the City website at www.surrey.ca (collectively, the “Websites”), and upon posting,
any addenda will form a part of this RFQ. It is the responsibility of Contractors to check the Websites for addenda. The only way this RFQ may be added to, or amended in any way, is by a formal written addendum. No other communication, whether written or oral, from
any person will affect or modify the terms of this RFQ or may be relied upon by any Contractor. By delivery of a Quotation the Contractor is deemed to have received, accepted and understood the entire RFQ, including any and all addenda.