Hot finished structural hollow sections of non-alloy and fine grain steels - Technical delivery requirements Ingestion-build-89079 regulators

regulators

and implementing records and systems that are to conform to DD 8788-3

Non load-bearing joints are covered by BS EN ISO 17660-2

To provide specific requirements for manufacture

Hot finished structural hollow sections of non-alloy and fine grain steels - Technical delivery requirements Ingestion-build-89079 regulatorsBS EN 10210 1 specifies the technical delivery conditions for hot finished hollow sections of circular, square, rectangular or elliptical forms and applies to hollow sections formed hot, with or without subsequent heat treatment, or formed cold with subsequent heat treatment to obtain equivalent metallurgical conditions to those obtained in the hot formed product. The requirements for tolerances, dimensions and sectional properties are contained in BS