Steels for the reinforcement of concrete. Reinforcement couplers. Requirements and test methods has-digital The dimensions and tolerances provided

The dimensions and tolerances provided in BS 1127-5 enable you to design and produce hexagonal die-nuts with minimum deviations and improve their overall build quality

BS EN 60512-25-6  also provides details on eye pattern

BS ISO/IEC 20000-2:2005 Information technology

Fixed-layout documents give content creators greater control over presentation

without fixing hole and with normal clearance of 0° and 11°

Steels for the reinforcement of concrete. Reinforcement couplers. Requirements and test methods has-digital The dimensions and tolerances provided1 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