SPC GB/T 37246-2018 PDF

Published Date: 05/12/2017

Narrow Band Power Line Communication Over Low-Voltage Mains -- Part 31: Narrow Band Orthogonal Frequency Division Multiplexing Power Line -- Communication Physical Layer Specification

Published Date: 12/01/2019

Technical specification for 2.45 GHz radio frequency identification system of inland navigation vessels (TEXT OF DOCUMENT IS IN CHINESE)

Published Date: 10/01/2019

Heat treatment of titanium and titanium alloy parts (TEXT OF DOCUMENT IS IN CHINESE)

Published Date: 01/01/2020

Specifications for video and image information collection in public security key areas (TEXT OF DOCUMENT IS IN CHINESE)

Published Date: 01/01/1997

Erection of Power Installations with Nominal Voltages up to 1000 V - Part 4: Protection for Safety; Chapter 41: Protection Against Electric Shock (IEC 60364-4-41:1992, modified)

Published Date: 02/01/1996

Erection of Power Installations with Nominal Voltages up to 1000 V - Part 4: Protection for Safety; Chapter 47: Application of Protective Measures for Safety (IEC 60364-4-47 modified)

Published Date: 12/01/1988

Electrical Apparatus for Explosive Gas Atmospheres - Revision of IEC 79-1 - Construction and Test of Flameproof Enclosures of Electrical Apparatus

Published Date: 01/01/1986

Insulating and Sheathing and Compounds for Cables and Flexible Cords; PVC Insulating and Compounds (June)

Published Date: 01/01/1986

Insulating and Sheathing Compounds for Cables and Flexible Cords; PVC Sheathing Compounds (July)

Published Date: 01/01/1982

Insulating and Sheathing Compounds for Cables and Flexible Cords; Rubber Sheathing Compounds (July)