Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 4689.10-1984 Leather--Determination of apparent density $180.00 via email in 1~3 business day valid
GB 4689.11-1984 Leather--Preparation of chemical test samples $180.00 via email in 1~3 business day valid
GB 4689.12-1984 Leather--Determination of water and other volatile matter $180.00 via email in 1~3 business day valid
GB 4689.13-1984 Leather--Determination of matter soluble in dichloromethane $180.00 via email in 1~3 business day valid
GB 4689.14-1984 Leather--Determination of sulphated total ash and sulphated water insoluble ash $180.00 via email in 1~3 business day superseded
GB 4689.15-1984 Leather--Determination of chrome oxide $180.00 via email in 1~3 business day superseded
GB 4689.16-1984 Leather--Determination of water--soluble matter, water-soluble inorganic matter and water-soluble organic matter $180.00 via email in 1~3 business day valid
GB 4689.17-1984 Leather--Determination of nitrogen content and hide substance--Titrimetric method $180.00 via email in 1~3 business day superseded
GB 4689.18-1984 Leather--Calculation of degree of tannage, leather substance and bond organic substance $180.00 via email in 1~3 business day valid
GB 4689.19-1984 Leather--Determination of pH $180.00 via email in 1~3 business day valid
GB 4689.4-1984 Leather--Physical testing--Measurement of thickness $180.00 via email in 1~3 business day valid
GB 4689.5-1984 Leather--Determination of tensile strength and elongation $180.00 via email in 1~3 business day superseded
GB 4689.6-1984 Leather--Determination of tearing load $184.00 via email in 1~3 business day superseded
GB 4689.7-1984 Leather--Determination of distension and strength of grain--Ball burst test $180.00 via email in 1~3 business day superseded
GB 4689.8-1984 Leather--Determination of shrinkage temperature $180.00 via email in 1~3 business day superseded
GB 4689.9-1984 Leather--Determination of the flexing endurance $180.00 via email in 1~3 business day valid
GB/T 17928-1999 Leather--Determination of the stitch tear resistance $110.00 via email in 1~3 business day superseded
GB/T 19940-2005 Chrome powder-Determination of chromium(VI) $115.00 via email in 1~3 business day abolished
GB/T 22866-2008 Leather hardware accessory - Determination of release of nickel $150.00 via email in 1~3 business day valid
GB/T 24331-2009 Chrome powder for tanning $220.00 via email in 1~3 business day valid
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