GB 50348-2018 English-translated version


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GB 50348-2018 Technisal code for engineering of security and protection system English-translated version




GB/T 8162-2018 English-translated version


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GB/T 8162-2018 Seamless steel tubes for structural purposes English-translated version




GB/T 36980-2018 English-translated version


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GB/T 36980-2018 Energy consumption limits for electric vehicles English-translated version




GB/T 37128-2018 English-translated version


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GB/T 37128-2018 Technical requirements for X-ray computed tomography security inspection systems English-translated version