Electric cables - Impregnated paper insulated - Working voltages up to and including 33 kV
Document status: [ Withdrawn ]
Electric cables - Impregnated paper insulated - Working voltages up to and including 33 kV
Document status: [ Superseded ]
Preferred metric sizes of wrought ferrous and non-ferrous round, squareand hexagonal bar and rod for general engineering purposes
Document status: [ Superseded ]
Preferred metric feed sizes of hot-rolled steel rod, bar and coiledrounds for drawing and forming
Document status: [ Withdrawn ]
Power reactors and earthing transformers
Document status: [ Superseded ]
Power reactors and earthing transformers
Document status: [ Superseded ]
Low voltage contactors - Electromechanical (up to and including 1000 V a.c.)
Document status: [ Superseded ]
Low voltage contactors - Electromechanical (up to and including 1000 V a.c. and 1200 V d.c.)
Document status: [ Superseded ]
A.C. contractors (up to and including 1000 volts a.c.)
Document status: [ Superseded ]
A.C. Contactors (up to and including 1000 volts a.c.)
Document status: [ Superseded ]