Astm D4263 Plastic Sheet Test

Astm d4263 pdf astm d standard test.

Astm d4263 plastic sheet test.

The 1 this test method is under the jurisdiction of astm committee d33 on. Method 1 plastic sheet method astm d4263 standard test method for indicating moisture in concrete by the plastic sheet method appendix x2 2 of astm f710 preparing concrete floors to receive resilient flooring method 1 plastic sheet method con t. Book of standards volume. Astm d the underside of the sheet is examined for signs of moisture.

An unsealed concrete slab will typically exhibit an appreciable moisture gradient drier at the surface and wetter below. Concrete by the plastic sheet. Astm e f aci r astm d standard test. Astm d4263 august 17 1983 standard test method for indicating moisture in concrete by the plastic sheet method this test method is used to indicate the presence of capillary moisture in concrete.

Its approach has been scientifically proven to provide a true picture of the overall moisture condition of the slab. Afterward the underside of the sheet is examined for signs of moisture. Astm e f aci r astm d standard test method for indicating moisture in concrete by the plastic sheet method. Astm d4263 the test method involves taping an inch mm square of polyethylene film onto a concrete slab and waiting at least 16 hours.

This means no numbers or data just simple observation or eyeballing of the test location and testing materials for signs of excessive moisture. A negative test result a dry plastic sheet with no observable moisture underneath does not necessarily confirm that the slab is sufficiently dry. Astm d4263 please first log in with a verified email before subscribing to alerts. This standard is issued under the fixed designation d.

Astm d4263 83 2012 standard test method for indicating moisture in concrete by the plastic sheet method. One such test is the plastic sheet test astm d4263. F4263 more costly moisture related callbacks. Method for indicating moisture in.