Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 18295-2001 Analysis method of sandstone sample of petroleum and gas reservoir by scanning electron microscope 344.0 via email in 1~3 business day valid
GB/T 35063-2018 Coal base shale oil 120.0 via email in 1~3 business day valid

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