Active Standard: C31 / C31M - 12
There are many projects where the test specimens cannot be picked up at the site and returned to the laboratory within the allotted 4 hours. The proposed revision would extend the transportation time beyond the 4 hours, provided additional precautions are taken during transportation.
Keywordsbeams; casting samples; concrete; curing; cylinders; testing; Curing (of concrete); Cylindrical concrete specimens; Field testing--concrete/aggregates; Flexural testing--concrete; Casting samples; Concrete test specimens; Beams/girders;
Draft Under Development