CSA A231.2 : 0

Preface
1 Scope
2 Definitions
3 Reference publications
4 Materials
  4.1 Portland cement
  4.2 Supplementary cementing materials
  4.3 Aggregates
  4.4 Admixtures
  4.5 Water
  4.6 Colouring material
  4.7 Other constituents
5 Sampling and testing
  5.1 General
  5.2 Frequency and number of tests
  5.3 Sampling
  5.4 Number of samples
  5.5 Identification
6 Required characteristics and conformance
  6.1 Required characteristics
      6.1.1 Compressive strength
      6.1.2 Durability
      6.1.3 Permissible variation in dimensions
      6.1.4 Visual inspection
      6.1.5 Efflorescence
  6.2 Conformance
7 Test methods
  7.1 Curing
      7.1.1 General
      7.1.2 Moist curing
  7.2 Compressive strength test
      7.2.1 Scope and equipment
      7.2.2 Test specimens
      7.2.3 Calculation of compressive strength
      7.2.4 Report
  7.3 Deicing salt freeze - Thaw durability test
      7.3.1 Scope
      7.3.2 Apparatus
      7.3.3 Specimen preparation
      7.3.4 Specimen conditioning
      7.3.5 Freezing and thawing cycle
      7.3.6 Test procedure
      7.3.7 Report
  7.4 Dimensional accuracy test
      7.4.1 Test specimens
      7.4.2 Test procedure
Appendixes
A - Efflorescence
B - Installation

Gives requirements for hydraulic cement concrete pavers for use in the construction of areas for vehicular traffic and pedestrians.