GB - Chinese national standards

Color asphalt concrete

Available languages: English, Chinese

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Specification for construction and operation management of bus rapid transit system

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Determination of nine anti-allergy drugs in cosmetics—LC-MS/MS

Available languages: English, Chinese

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Test method for performance of concrete paving units

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method for performance of concrete paving units

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Synthetic quartz crystal wafer for optical low pass filter (OLPF)

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Analytic methods for waste residue mixing amount in wall materials

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method for water absorption of domestic ceramicware

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Smart perfusion machine for cast-in-situ foam concrete composite wall

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method for density uniformity of mineral wool for thermal insulation

Available languages: English, Chinese

Available design: electronic design (pdf), Print design