AWWA 7A.7-1941: Standard Specifications for Cement-Mortar Protective Coating for Steel Water Pipe of Sizes 30 Inches and Over (PDF)
SKU: STC_0073884-PDF
These specifications cover the material and application requirements to obtain corrosion protection for steel water pipe for the conveyance of water.
Description
The specifications apply to Portland cement mortar applied by spinning or by centrifugal machine and by guniting.