1506 - POLYVINYL CHLORIDE (PVC) - PLASTIC WATERSTOP 1500 - 9 POLYVINYL CHLORIDE (PVC) PLASTIC WATERSTOP
1506.1 Description
This specification covers extruded polyvinyl chloride (PVC) plastic waterstop.
1506.2 Requirements
a. General. Provide PVC waterstop with a ribb ed or serrated cross section pr ofile with center bulb that complies with all current requirements of Corps of Engineers Specification CRD-C-572. b. Dimensions. PVC waterstop is either nominal 6 inch width or 9 inch width as shown in the Contract Documents. Other dimensions are as follows:
1.6 inch PVC Waterstop. Center bulb 5/8 to ¾ inch outside diameter (OD) and ¼ to 3/8 inch inside diameter (ID). Minimum thickness adjacent to center bulb 0.360 inch. Waterstop may be uniform in cross-section or uniformly tapered to a minimum thickness of 3/16 inch between serrations at edges.
2.9 inch PVC Waterstop. Center bulb 5/16 inch to 7/8 inch OD and ¼ inch to ½ inch ID. Minimum thickness adjacent to center bulb 0.375 inch. Waterstop ma y be uniform in cross-section or uniformly tapered to a minimum thickness of ¼ inch between serrations at edges.
1506.3 Test Methods
Test in accordance with the current Corps of Engineers Specification CRD-C-572.
1506.4 Prequalifications
None required.
1506.5 Basis of Acceptance
PVC waterstop is accepted based on receipt and appr oval of a Type D certification as specified in
Division 2600 — and visual inspection for conditions and dimensional requirements.
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Source: Standard Specifications for State Road and Bridge Construction, 2015 Edition. Pages 736–736 of 978. View official source ↗