GB - Chinese national standards

Ductile iron pipes and fittings-Cement mortar lining

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Metallic coatings--Electroplated coatingsof tin-lead alloys

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Metallic coatings--Electroplated coatingsof tin-nickel alloys

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Telecontrol equipment and systems--Part 4:Performance requirements

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 1: General requirements and particular requirements for clamping units for conductors from 0.2 mm2 up to 35 mm2 (included)

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Appliance couplers for household and similar general purposes—Part 1: General requirements

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Appliance couplers for household and similar general purposes - Part 2: Appliance couplers with a degree of protection higher than IPX0

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Appliance couplers for household and similar general purposes—Part 2-4: Couplers dependent on appliance weight for engagement

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Appliance couplers for household and similar general purposes—Part 2-1: Sewing machine couplers

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Appliance couplers for household and similar general purposes—Part 3: Standard sheets and gauges

Available languages: English, Chinese

Available design: electronic design (pdf), Print design