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GB/T 21198.2-2007
Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 2：Platinum jewellery alloys - Determination of platinum - Method using the intensity ratios of all minor constituents with reference to platinum
GB/T 21198.1-2007
Determination of precious metals in precious metals jewellery alloys -Method using ICP spectrometry - Part 1：Platinum jewellery alloys - Determination of platinum - Method using a solution with yttrium as internal standard element
GB/T 17743-2007
Limits and methods of measurement of radio distrubance characteristics of electrical lighting and similar equipment
GB 4706.82-2007
Safety of household and similar electrical appliances - Particular requirements for flexible sheet heating elements for room heating
GB 7000.1-2007
Luminaires - Part 1: General requirements and tests
GB 7000.4-2007
Luminaires - Part 2-10: Particular requirements - Portable luminaires for children
GB 4706.84-2007
Household and similar electrical appliances-safety - Part 2: Particular requirements for fabric steamers
GB 4706.83-2007
Household and similar electrical appliances-safety - Part 2: Particular requirements for ironers
GB 4706.23-2007
Household and similar electrical appliances-Safety - Part 2: Particular requirements for room heaters
GB 4706.2-2007
household and similar electrical appliances-Safety - Part 2: Particular requirements for electric irons
GB 19510.13-2007
Lamp controlgear - Part 13: Particular requirements for d.c.or a.c. supplied electronic ballasts for discharge lamps(excluding fluorescent lamps)
GB/T 19882.31-2007
Automatic meter reading system - Part 3-1: Application layer data exchange protocols - Object identification system
GB/T 11606-2007
Methods of environmental test for analytical instruments
GB/T 326-2007
Paper base petroleum asphalt felt
GB 175-2007
Common Portland Cement
GB/T 6424-2007
Flat plate solar collectors
GB/T 17581-2007
Evacuated tube solar collectors
GB/T 4271-2007
Test methods for the thermal performance of solar collectors
GB/T 17954-2007
Economical operation of industrial boilers
GB/T 9130-2007
Specification of ring joint gaskets for pipe flange
