[国外标准] BS EN 12275-1998 Mountaineering equipment Connectors Safety requirements and test methods

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[国外标准] BS EN 12176-1998 Characterization of sludge Determination of pH value

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[国外标准] BS EN 1217-1998 materials articles in contact with foodstuffs-test methods for water absorption of c

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[国外标准] BS EN 12163-1998 Copper and copper alloys. Rod for general purposes

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[国外标准] BS EN 12130-1998 Feather and down. Test methods. Determination of the filling power (massic volume)

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[国外标准] BS EN 12118-1998 Plastics piping systems Determination of moisture content in thermoplastics by coul

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[国外标准] BS EN 12117-1998 Plastics piping systems Fittings, valves and ancillaries Determination of gaseous f

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[国外标准] BS EN 12107-1998 Plastics piping systems Injection-moulded thermoplastics fittings, valves and ancil

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[国外标准] BS EN 12106-1998 Plastics piping systems Polyethylene (PE) pipes Test method for the resistance to i

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[国外标准] BS EN 12100-1998 Plastics piping systems Polyethylene (PE) valves Test method for resistance to bend

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[国外标准] BS EN 12094-8-1998 Fixed firefighting systems. Components for gas extinguishing systems. Requirement

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[国外标准] BS EN 12083-1998 Respiratory protective devices Filters with breathing hoses (non-mask mounted filte

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[国外标准] BS EN 12078-1998 Zero governors for gas burners and gas burning appliances

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[国外标准] BS EN 1205-1998 Chemicals used for treatment of water intended for human consumption Sodium acid pyr

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[国外标准] BS EN 1204-1998 Chemicals used for treatment of water intended for human consumption Monocalcium pho

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[国外标准] BS EN 1203-1998 Chemicals used for treatment of water intended for human consumption Tripotassium or

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[国外标准] BS EN 1202-1998 Chemicals used for treatment of water intended for human consumption. —ipotassium hy

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[国外标准] BS EN 12019-1998 Zinc and zinc alloys Optical emission spectrometric analysis

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[国外标准] BS EN 1201-1998 Chemicals used for treatment of water intended for human consumption Monopotassium d

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[国外标准] BS EN 12006-2-1998 Non-active surgical implants Particular requirements for cardiac and vascular imp

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[国外标准] BS EN 12002-1998 Adhesives for tiles-Determination of transverse deformation for cementitious adhesi

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[国外标准] BS EN 1199-1998 Chemicals used for treatment of water intended for human consumption Disodium hydrog

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[国外标准] BS EN 1198-1998 Chemicals used for treatment of water intended for human consumption Sodium dihydrog

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[国外标准] BS EN 1177-1998 Impact absorbing playground surfacing - Safety requirements and test methods

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[国外标准] BS EN 1175-1-1998 Safety of industrial trucks - Electrical requirements - Part 1 General requirement

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