QB/T 4883—2015.Fluorinated ethylene-propylene tube.1范围QB/T 4883规定了聚全氟乙丙烯管材（以下简称“...

行业标准2023.07.28

QB/T 1722-2017.Cycles——Mudguards.3.2.2型式代号泥板型式代号由产品汉语拼音单词的第1个大写字母组成。金属泥板的型式代号由两个...

行业标准2023.07.28

QB/T 4869—2015.Footwear machines—Outseam stitching machine.1范围QB/T 4869规定了外线机的分类...

行业标准2023.07.28

QB/T 2386-2017.Short span compression tester for paper and board.1范围本标准规定了纸与纸板短距...

行业标准2023.07.28

QB/T 2327-2017.Industrial press ironing machine.1范围QB/T 2327规定了工业用夹熨机的术语和定义、产品分类...

行业标准2023.07.28

QB/T 2142-2017.Glass containers—Gas beverage bottle.1范围QB/T 2142规定了含气饮料用玻璃瓶的要求、试...

行业标准2023.07.28

QB/T 5057-2017.Fragrance - n-octanal.5.4 折光指数的测定按GB/T 14454.4的规定。5.5酸值的测定按GB/T 1...

行业标准2023.07.28

QB/T 5081-2017.Specificiation of thermostabilizer for unplasticized polyvinyl ch...

行业标准2023.07.28

QB/T 5047一2017.General requirements for safety of fishing tackle.1范围QB/T 5047规定了...

行业标准2023.07.28

QB/T 4900—2015.Electrical double-layer capacitor paper.4.2纸张的纤维组织应均匀，不应有硬质块、褶子,孔...

行业标准2023.07.28