GB - Chinese national standards

Guidelines for quality grading of consumer products—Writing instruments

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Textile machinery and accessories—Two-for-one twisters—Vocabulary

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Alumina continuous fibre

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Alumina staple fibre

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Geosynthetics—Test for UV aging resistance—Fluorescent UV lamp method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

The general technical specifications for non-metallic basic body infrared heater

Available languages: English, Chinese

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Textiles—Determination of microorganisms

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Hammocks

Available languages: English, Chinese

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Textiles—Test method of reflective performance

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Integrity management of non-metallic pipeline for oil and gas transmission

Available languages: English, Chinese

Available design: electronic design (pdf), Print design