GB - Chinese national standards

Synthetic hydrochloric acid for industrial use

Available languages: English, Chinese

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Guidelines for the construction of beautiful and livable villages

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Information and documentation—Work process analysis for records

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Specification of scientific and technical novelty search

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Information and documentation—Permanence and durability of writing,printing and copying on paper—Requirements and test methods

Available languages: English, Chinese

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Terminology of electromagnetic metamaterials

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Terminology of electromagnetic metamaterials

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Evaluation of photothermal effect of gold nanorods

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Evaluation of photothermal effect of gold nanorods

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Unified coding and identification for auto parts

Available languages: English, Chinese

Available design: electronic design (pdf), Print design