Specification for moulded rubber hot water bottles.
Document status: Active
Hot Water Bottles manufactured from rubber and PVC. Specification
Document status: Active
Specification for corrugated furnaces for shell boilers
Document status: Active
Specification for polythene pipe (Type 425) for cold water services
Document status: Active
Specification for polythene pipe (Type 425) for general purposes including chemical and food industry uses
Document status: Active
Specification for large aluminium alloy rivets (½ in. to 1 in. nominal diameters)
Document status: Active
Specification. Primary cells and batteries for intrinsically safe bell signalling circuits in coal mines
Document status: Active
Copper for electrical purposes tubes(high conductivity)
Document status: Active
