ASTM C1782/C1782M-16 - 1.7.2016
 
1. Scope

1.1 This specification covers the requirements for segmental concrete paving slabs manufactured for construction of pedestrian and roof applications for commercial and municipal projects where close dimensional tolerances for thickness, and/or length and width are not required. These slabs can be manufactured with a dry-cast, wet-cast, or hydraulically pressed process.

1.2 Concrete units covered by this specification shall be made with lightweight or normal weight aggregates or both.

Note 1: If particular features are desired, such as weight classification, higher modulus of rupture, surface textures, finish, color, or other special features, such properties should be specified by the purchaser. Local sellers, however, should be consulted as to availability of units having the desired features.

1.3 The values stated in either inch-pound units or SI units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

 
2. Referenced Documents

C979/C979M-24

Standard Specification for Pigments for Integrally Colored Concrete

C1157/C1157M-25

Standard Performance Specification for Hydraulic Cement

C595/C595M-26

Standard Specification for Blended Hydraulic Cements

C494/C494M-24

Standard Specification for Chemical Admixtures for Concrete

C331/C331M-23

Standard Specification for Lightweight Aggregates for Concrete Masonry Units

C260/C260M-24

Standard Specification for Air-Entraining Admixtures for Concrete

C207-24

Standard Specification for Hydrated Lime for Masonry Purposes

C150/C150M-24

Standard Specification for Portland Cement

C33/C33M-24a

Standard Specification for Concrete Aggregates (Includes all amendments and changes 11/18/2024).

D1056-20

Standard Specification for Flexible Cellular Materials´Sponge or Expanded Rubber

C1645-22ae1

Standard Test Method for Freeze-thaw and De-icing Salt Durability of Solid Concrete Interlocking Paving Units (Includes all amendments and changes 12/13/2024).

C1240-20

Standard Specification for Silica Fume Used in Cementitious Mixtures

C1232-26a

Standard Terminology for Masonry (Includes all amendments and changes 8/20/2026).

C989/C989M-26

Standard Specification for Slag Cement for Use in Concrete and Mortars

C618-26

Standard Specification for Coal Ash and Raw or Calcined Natural Pozzolan for Use in Concrete