Deutsch-Chinesisches Normeninformationsportal

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Anzahl der Treffer (Daten werden monatlich aktualisiert): 46463

GB/T 13580.4-1992

Determination of pH value of the wet precipitation--Glass electrode method

GB/T 13580.6-1992

Determination of sulfate in the wet precipitation

GB/T 13580.7-1992

Determination of nitrite in the wet precipitation--N-(1-naphthyl)-1, 2-diaminoethane dihydrochloride spectrophotometry

GB/T 18971-2003

General specification for tourism planning

GB 18393-2001

Code for product quality inspection for cattle or sheep in slaughtering

GB/T 9932-1988

The test method for evaluating the performance of internal combustion engine oil (Caterpillar 1H2 method)

GB/T 9933-1988

The test method for evaluating the performance of internal combustion engine oil (Caterpillar 1G2 method)

GB/T 9934-1988

The determination and calculation procedure of the heat balance of mechanized lime vertical kiln

GB/T 12301-1999

Detection methods for harmful gas evolved from non-dangerous cargo in holds

GB/T 12496.18-1999

Test methods of wooden activated carbon--Determination of acid-soluble substance

Anzahl der Treffer (Daten werden monatlich aktualisiert): 46463