STB PDF
Short link chain for lifting purposes - Specification for grade M (4) calibrated chain. Original standard BS 4942-3-1981 in PDF full version. Additional info + preview on request
Document status: Withdrawn
Short link chain for lifting purposes - Specification for grade S (6) non-calibrated chain. Original standard BS 4942-4-1981 in PDF full version. Additional info + preview on request
Document status: Withdrawn
Short link chain for lifting purposes - Specification for grade T (8) non-calibrated chain. Original standard BS 4942-5-1981 in PDF full version. Additional info + preview on request
Document status: Withdrawn
Short link chain for lifting purposes - Specification for grade T (8) calibrated chain. Original standard BS 4942-6-1981 in PDF full version. Additional info + preview on request
Document status: Withdrawn
Copper-clad aluminium conductors in insulated cables. Original standard BS 4990-1973 in PDF full version. Additional info + preview on request
Document status: Withdrawn
General requirements for rotating electrical machines - Specification for rating and performance. Original standard BS 4999-101-1987 in PDF full version. Additional info + preview on request
Document status: Replaced by STB BS EN 60034-1-2010