Abstract

This specification covers the materials for use in hydraulic-cement concrete mixtures to be placed by wet-mix and dry-mix shotcreting. It does not however cover mixing, placement, curing, or protection of the concrete placed by shotcreting. The materials used as ingredients shall consist of cements, aggregates, water, mineral and chemical admixtures, and fibers. Testing, number of tests, and retests shall be performed on the specified materials to ensure the quality of the materials.

This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

1. Scope

1.1 This specification covers materials for use in hydraulic-cement concrete mixtures to be placed by shotcreting. It does not cover mixing, placement, curing, or protection of the concrete placed by shotcreting.

1.2 This specification covers materials both wet-mix and dry-mix shotcreting.

1.3 The values stated in SI units are to be regarded as the standard.

1.4 The following precautionary statement pertains only to the test method portions of the specfication: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.

ASTM Standards

C33 Specification for Concrete Aggregates

C125 Terminology Relating to Concrete and Concrete Aggregates

C150 Specification for Portland Cement

C330 Specification for Lightweight Aggregates for Structural Concrete

C595 Specification for Blended Hydraulic Cements

C1116/C1116M Specification for Fiber-Reinforced Concrete

C1141/C1141M Specification for Admixtures for Shotcrete

C1157 Performance Specification for Hydraulic Cement

C1385/C1385M Practice for Sampling Materials for Shotcrete

C1602/C1602M Specification for Mixing Water Used in the Production of Hydraulic Cement Concrete

E11 Specification for Woven Wire Test Sieve Cloth and Test Sieves

Keywords

dry-mix shotcrete, materials for; ordering; shotcrete; specification; testing; wet-mix shotcrete;

ICS Code

ICS Number Code 91.100.30 (Concrete and concrete products)

DOI: 10.1520/C1436-08

ASTM International is a member of CrossRef.

ASTM C1436