Differences in Standards
The slump test is referred to in several testing and building codes, with minor differences in the details of performing the test.
Read more about this topic: Concrete Slump Test
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—Ruth E. Zambrana, U.S. researcher, M. Hurst, and R.L. Hite. “The Working Mother in Contemporary Perspectives: A Review of Literature,” Pediatrics (December 1979)
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