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GB7000.214 lamps - Part 2-14: Particular requirements
7000.214-2015 GB lamps - Part 2-14: Particular requirements for the use of cold cathode tube shaped discharge lamps (neon) and similar equipmentForthcoming implementationRelease date: 2015-06-02Implem
2019-04-04 -
Environmental testing in the end how to measure?
"Finally understand the PM2.5 Zha thing" PM2.5 in the end is how large particles, the environmental protection department is how to monitor the majority of people do not know. In the air qua
2019-04-04 -
CPSC is proposed to avoid heavy metal testing of untreated wood.
July 17, 2015, the U.S. Consumer Product Safety Commission (CPSC) released the final act of 21 Part CFR 1251, the provisions of the toy in the untreated wood is no longer required to do heavy metal te
2019-04-04 -
Inspection and testing institutions in 2015 will promote the reform of the system
How to make our inspection and testing services to achieve the quantity, quality and common upgrade? At present, more than 21 thousand and 400 inspection agencies and state-owned holding, collective o
2019-04-04
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