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QB/T 2521-2001 Spearmint oil
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This standard specifies the technical requirements, test methods, inspection rules and marking, packaging, transportation and stor
2025-03-03 category：Light Industry Standard (QB)+ View
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QB/T 2509-2001 Pipe thread hinge plates and dies
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This standard specifies the product classification, technical requirements, test methods, inspection rules and marking, packaging,
2025-03-03 category：Light Industry Standard (QB)+ View
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QB/T 2453.2-1999 Children's beds and folding cots for domestic use Part 2: Test methods
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This standard specifies the test methods for assessing the safety of cribs and folding beds for household use. This standard appli
2025-03-03 category：Light Industry Standard (QB)+ View
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QB/T 2613.8-2005 Explosion-proof tools Explosion-proof adjustable wrench
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This standard specifies the classification, requirements, test methods, inspection rules and marking, packaging, transportation an
2025-03-03 category：Light Industry Standard (QB)+ View
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QB/T 2421-1998 Aluminium and aluminium alloy non-stick pans
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This standard specifies the definition, product classification, technical requirements, test methods, inspection rules and marking
2025-03-03 category：Light Industry Standard (QB)+ View
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QB/T 2407-1998 Determination of D-panthenol content in cosmetics
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This standard specifies the ultraviolet spectrophotometric method for the determination of D-panthenol content in cosmetics. This
2025-03-03 category：Light Industry Standard (QB)+ View
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QB/T 2733-2005 Wire connection tools - Manual mechanical crimping pliers
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This standard specifies the manual mechanical crimping pliers and their classification, requirements, test methods, inspection rul
2025-03-03 category：Light Industry Standard (QB)+ View
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QB/T 2613.10-2005 Explosion-proof tools Explosion-proof pipe pliers
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This standard specifies the classification, requirements, test methods, inspection rules and marking, packaging, transportation an
2025-03-03 category：Light Industry Standard (QB)+ View
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