Inspection standard for hoisting machines DIN 15185-1-1991- Bearing systems for hoisting machines - Ground requirements, bench and other requirements DIN 22405-1990 Friction wheel liners for mine hoists and hoists DIN EN 12324-1-1999 Irrigation technology - Hoisting systems - Part 1: Dimensional series GB/T 1955-2019 Construction winches GOST 15035-1980 Underground scraper winches: Technical conditions GOST 23458-1979 Blast furnace hoist feeder cars Basic Parameters and Dimensions JB/T 6380-2015 Design Specification for Building Winches JG/T 5031-1993 Design Specification for Dam Crossing Winches JIS B0148-2006 Winches - Terminology JIS B8813-1999 Electric Winches JIS B8832-2001 Winches - Rated Load KS B4700-2002 Electric Winches KS B6243-2001 Winch Chain Hook KS E6001-1972 Small Winches for Mining QCVN 02-2016/BCT National Safety Technical Specification for Mining Winch Systems TCVN 11078-2015 Cranes and Winches - Wire Rope The selection of drums and pulleys
The above article is a partial list. For more testing needs and details, please consult the online consultant of the free consulting agency: 152 0173 3840 (phone and WeChat), conducting testing on over a hundred inspection websites - issuing authoritative testing reports has legal effect
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBaijian and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China