Under our existing, on-call services contract for testing and inspection services with the City of Houston, originally awarded in 2013, RINER is currently completing the following service orders:
RINER’s QC testing and inspection scope during construction on the various service orders includes pavement and utility earthwork, cast in place concrete, conventional concrete reinforcing, grout, shotcrete, asphalt, and concrete coring.
The largest of RINER’s above-listed active service orders, Gillette Trunkline Drainage and Paving Improvements, includes testing and inspection of backfill for over 5,600 LF of storm sewer (up to 120-inch by 120-inch concrete box structures) and testing and inspection of over 160,000 SF of reinforced concrete pavement and related subgrade.
Another City of Houston service order, Northside Sewer Relief Tunnel Rehabilitation Area No. 4, involves modifications to 4,700 LF of 132-inch diameter sanitary sewer tunnel. RINER’s scope includes testing of viscosity and compressive strength of light and conventional weight grouts used to support the access shafts and to construct the tunnel liner system.