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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB37/T 1921-2021 Geothermal drilling standards $690.00 via email in 1~5 business day valid
DZ/T 0148-2014 The specification for hydrogeological well drilling $1230.00 via email in 1~5 business day valid
DZ/T 0176-1997 Rotary Engineering Driller $294.00 via email in 1~3 business day valid
GB 21009-2007 Mine blast-hole drills—Safety requirements $240.00 immediately valid
GB 25523-2010 Mechanical mining shovel - Safety requirements $210.00 via email in 1~3 business day abolished
GB 25527-2010 Mine site mixed and charged explosive trucks - Safety requirements $140.00 via email in 1~3 business day valid
GB 9151-1988 Terms of drilling engineering $450.00 via email in 1~3 business day abolished
GB/T 10598.1-1989 Rotary blast hole drills $180.00 via email in business day abolished
GB/T 10598.1-2005 Open-cut mine rotary blast hole drill $120.00 via email in 1~3 business day superseded
GB/T 10598.1-2017 Open-cut mine rotary blast hole drill--Part 1: Common technology $160.00 via email in 1~2 business day valid
GB/T 10598.2-1989 Method for industrial test of rotary blast hole drills $295.00 via email in 1~3 business day abolished
GB/T 10598.2-2005 Industrial test method of open-cut mine rotary blast hole drill $180.00 via email in 1~3 business day abolished
GB/T 10598.2-2017 Open-cut mine rotary blast hole drill--Part 2: Industrial test method $220.00 via email in 1~3 business day valid
GB/T 10604-1989 Mechanical mining shovel $120.00 via email in 1~3 business day abolished
GB/T 10604-2003 Mechanical mining shovel $100.00 via email in 1~3 business day abolished
GB/T 10604-2017 Electric mining rope shovel $160.00 immediately valid
GB/T 12761-1991 Raise-boring machines $100.00 via email in 1~3 business day abolished
GB/T 12761-2010 Raise-boring machines $180.00 via email in 1~3 business day valid
GB/T 13343-1992 Blast hole tricone rock bits $150.00 via email in 1~3 business day superseded
GB/T 13344-1992 Downhole drill hammers and bils $264.00 via email in 1~3 business day superseded
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