Scope 1.1 This guide covers the use of expanding (swellable), fully cast-in-place water stops, and grout tube waterstops within cast-in-place concrete construction either above or below the water table. 1.2 Waterstops are general placed within static (non-moving) construction joints in concrete construction to close off the joint to water, which may be under significant hydrostatic pressure. They are used as part of the overall waterproofing strategy for a building or other structure.
Waterproofing
None Provided
The title and scope are in draft form and are under development within this ASTM Committee.
Date Initiated: 06-29-2015
Technical Contact: Douglas Stieve
Item: 001
Ballot: D08.22 (18-04)
Status: Will Reballot Item
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Ballot: D08.22 (19-02)
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Ballot: D08.22 (22-02)
Status: Negative Votes Need Resolution
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Ballot: D08.22 (20-03)
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Ballot: D08.22 (21-01)
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Item: 001
Ballot: D08.22 (21-03)
Status: Will Reballot Item