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GB/T 19408.5-2009
Agricultural vehicles - Mechanical connections between towed and towing vehicles - Part 5: Dimensions of ball-type coupling device
GB/T 19408.4-2009
Agricultural vehicles - Mechanical connections between towed and towing vehicles - Part 4: Dimensions of piton-type coupling
GB/T 19408.3-2009
Agricultural vehicles - Mechanical connections between towed and towing vehicles - Part 3: Tractor drawbar
GB/T 19408.2-2009
Agricultural vehicles - Mechanical connections between towed and towing vehicles - Part 2: Specifications for clevis coupling 40
GB/T 24619-2009
Curvilinear toothed synchronous belt drives
GB/T 24616-2009
Packaging,labeling,transport and storage for refrigerated foods in logistics
GB/T 24617-2009
Packaging, labeling, transport and storage for frozen foods in logistics
GB/T 14710-2009
The environmental requirement and test methods for medical electrical equipment
GB/T 24612.1-2009
Requirements for electrical safety in the workplace - Part 1: General rules
GB/T 24612.2-2009
Requirements for electrical safety in the workplace - Part 2: Safety measure of operation on power off
GB/T 24600-2009
Disposal of sludge from municipal wastewater treatment plant - Quality of sludge used in land improvement
GB/T 24602-2009
Disposal of sludge from municipal wastewater treatment plant - Quality of sludge used in separate incineration
GB/T 24747-2009
Safety technology conditions for heat transfer fluids
GB/T 16870-2009
Asparagus - Guide to storage
GB/T 24626-2009
Explosion resistant equipment
GB/T 4315.2-2009
Optical transfer function - Part 2: Directives of measurement
GB/T 24635.3-2009
Geometrical product specifications (GPS) - Coordinate measuring machines(CMM) - Technique for determining the uncertainty of measurement - Part 3: Use of calibrated workpieces or standards
GB/T 24624-2009
Insulated bushings - Guide for the interpretation of dissolved gas analysis(DGA)in bushings where oil is the impregnating medium of the main insulation(generally paper)
GB/T 24623-2009
Radio interference test on high-voltage insulators
GB/T 24622-2009
Guidance on the measurement of wettability of insulator surfaces