Double-pole cable couplings with earthing contact, 10 A d.c., 16 A a.c., 250 V, degree of protection provided by enclosure IP 56
Vacuum technology; acceptance specifications for turbomolecular pumps
Cranes; flanged crane rail wheels, with roller bearings, with gear wheel
Wire wrapped screens of stainless steel for wells - Part 1: ND 40 to ND 100 with continuous slots and threaded connection
实施日期:2009-07-01
Crane rails; dimensions, sectional properties, steel grades for crane rails with foot flange, form A
Aluminium alloy solid coupling type B with metallic sealing area and with cast iron cover or with aluminium alloy cover, type B; nominal pressure 16
Indoor air - Part 2: Sampling strategy for formaldehyde (ISO 16000-2:2004)
实施日期:2006-06-01
Aluminium alloy cap fire hose coupling typ D for pressure and suction purposes; nominal pressure 16
Light metal spring hook without setting nut; dimensions, technical conditions of delivery
Wire wrapped screens of stainless steel for wells - Part 2: ND 100 to ND 500 with continuous slots and threaded connection
Double-pole contact inserts for watertight plug- and socket devices with earthing contact, 10 A d.c., 16 A a.c., 250 V
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