Steels for the reinforcement of concrete. Reinforcement couplers. Requirements and test methods Ingestion-build-264231 regional or national regulations or

regional or national regulations or requirements can also apply to specific topics covered in this document

What is BS 3999-1 - Measuring the performance of electric kettles and jugs about

designation HR 53A

NOTE 2: This British Standard doesn’t apply to:

Outline drawing with main dimensions which are of importance for interchangeability and reference to the national or international documents for outlines

Steels for the reinforcement of concrete. Reinforcement couplers. Requirements and test methods Ingestion-build-264231 regional or national regulations or1 Scope This British Standard specifies requirements and test methods for steel reinforcement couplers (hereafter called couplers) to be used for the mechanical splicing of steel reinforcing bars. It specifies requirements for couplers to be used for mechanical splices in reinforced concrete structures under predominantly static loads and additional requirements for couplers to be used in elements of structures subject to high cycle elastic fatigue