ASTM C183/C183M-23 PDF

Overview

ASTM C183/C183M-23 is the internationally recognized standard practice detailing procedures for sampling and the amount of testing of hydraulic cement after manufacture and before sale. Established and maintained by ASTM International, this standard ensures that sampling and testing are performed consistently, supporting reliable assessment of whether hydraulic cements comply with specified purchase requirements. ASTM C183/C183M-23 is widely referenced in codes and specifications and is crucial for verifying cement quality for commercial use, but is not intended for process quality control during production.

Key Topics

• Scope of Application

  • Covers hydraulic cements such as natural cement, masonry cement, portland cement, blended hydraulic cement, expansive hydraulic cement, performance-specified cement, stucco cement, and mortar cement.
  • Applicable after manufacture and before sale.

• Sampling Procedures

  • Defines methods for taking representative samples from bulk storage, shipments, and packaged cement.
  • Stipulates sample size (minimum 5 kg / 10 lb) and details for grab and composite samples.
  • Emphasizes packaging methods to preserve sample integrity by preventing moisture absorption and aeration.

• Testing Requirements

  • Specifies amount and frequency of testing, including normal and reduced testing rates based on quality history.
  • Lists associated test methods for properties such as fineness, strength, setting time, expansion, and sulfate resistance.
  • Provides guidance on establishing a quality history and the use of control charts for ongoing monitoring of cement properties.

• Reporting and Nonconformance

  • Details when cement is deemed compliant or noncompliant with purchase specifications.
  • Includes retesting procedures and the use of referee methods where applicable.
  • Requires explicit reporting of failed requirements and applicable specification limits in cases of nonconformance.

• Units and Safety

  • Supports use of SI or inch-pound units, to be used independently.
  • Addresses safety and regulatory compliance, emphasizing the responsibility of users for implementing appropriate safety and environmental practices.

Applications

ASTM C183/C183M-23 is essential across the construction and building materials industry for:

• Verifying Purchase Compliance: Ensures that hydraulic cements delivered for commercial or public projects meet contractual and specification requirements.
• Building Code Conformance: Provides recognized procedures needed to meet the requirements of most building codes regarding cement acceptance.
• Quality Documentation: Supplies the basis for transparent reporting, acceptance, or rejection of cement lots using statistically based testing and control chart methods.
• Third-party and Buyer Verification: Empowers purchasers, independent labs, and agencies to objectively assess cement quality prior to use in construction.
• Regulatory and Contractual Assurance: Used for documentation in procurement contracts and regulatory submissions.

Related Standards

ASTM C183/C183M-23 is frequently used alongside the following industry standards:

• ASTM C109/C109M: Test Method for Compressive Strength of Hydraulic Cement Mortars
• ASTM C114: Test Methods for Chemical Analysis of Hydraulic Cement
• ASTM C150/C150M: Specification for Portland Cement
• ASTM C595/C595M: Specification for Blended Hydraulic Cements
• ASTM C845/C845M: Specification for Expansive Hydraulic Cement
• ASTM C1157/C1157M: Performance Specification for Hydraulic Cement
• ASTM C1328/C1328M: Specification for Plastic (Stucco) Cement
• ASTM C1329/C1329M: Specification for Mortar Cement
• IEEE/ASTM SI 10: Standard for SI units and conversions

For a comprehensive overview of cement testing procedures and further industry context, refer to the “Manual of Cement Testing” in the Annual Book of ASTM Standards, Vol 04.01.

Keywords: ASTM C183, hydraulic cement sampling, cement testing, construction materials, cement quality, standard practice, ASTM standards, building materials compliance.