Chipboard (For Use at Proof and Experimental Establishments)
Document status: [ Beyond Review Date ]
Cellulose Acetate Sheet, Types I and II
Document status: [ Cancelled ]
Natural Rubber, Electrically Conducting Hardness 60, Type QX
Document status: [ Cancelled ]
Polychloroprene Rubber with Defined Burning Characteristics (80 IRHD)
Document status: [ Cancelled ]
Polytetrafluoroethylene, Etched (Sheet, Tape and Components)
Document status: [ Revised ]
Polytetrafluoroethylene (PTFE), Etched (Sheet, Tape and Components)
Document status: [ Cancelled ]
Ethylene Propylene Diene Rubber Black, 91 IRHD
Document status: [ Cancelled ]
Cellulose Acetate Flake, Types 1 and 2
Document status: [ Beyond Review Date ]
Cellulose Acetate Sheet Types QXA, QXB and X
Document status: [ Cancelled ]
Moulding Material (Phenolic) Black or Natural, Type QX Grade 1 and Grade 2
Document status: [ Cancelled ]
