Standard Historical Last Updated: Dec 23, 2019 Track Document
ASTM C825-06(2011)

Standard Specification for Precast Concrete Barriers

Standard Specification for Precast Concrete Barriers C0825-06R11 ASTM|C0825-06R11|en-US Standard Specification for Precast Concrete Barriers Standard new BOS Vol. 04.05 Committee C27
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Abstract

This specification covers precast concrete barriers intended for use adjacent to a roadway or as a median to redirect vehicles unintentionally leaving the roadway. The acceptance criteria for these barriers shall be based on strength properties, dimensional properties, and end results. Conformance as to materials (cement, aggregates, admixtures, and steel reinforcements), design (concrete strength, air entrainment, dimensions, steel reinforcements, concrete finish, lifting devices, anchorage, and reinforcement laps, welds, and splicing), and manufacture (mixture, accelerated curing, water curing, membrane curing, and forms) should be observed precisely. Physical requirements shall be examined by compression, curing compression, and core compression tests.

Scope

1.1 This specification covers precast concrete barriers, intended to be used adjacent to a roadway or as a median, to redirect vehicles unintentionally leaving the roadway.

1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

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Details
Book of Standards Volume: 04.05
Developed by Subcommittee: C27.20
Pages: 4
DOI: 10.1520/C0825-06R11
ICS Code: 91.100.30