GB - Chinese national standards

Generic specification for weather radars

Available languages: English, Chinese

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Measuring methods for meteorological radar parameters

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Chemical reagent--Sodium bromide

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Oil of Mentha arvensis, partially dementholized

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Oil of lavender, China

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Writing paper

Available languages: English, Chinese

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The basic performance requirements of cigarette paper

Available languages: English, Chinese

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Paper, board and pulp - Determination of sodium content

Available languages: English, Chinese

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Pulps - Laboratory beating Jokro mill method

Available languages: English, Chinese

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Chemical reagent - Sodium chloride

Available languages: English, Chinese

Available design: electronic design (pdf), Print design