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Number of entries (Data is updated on a monthly basis): 47212
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GB/T 17608-2022

煤炭产品品种和等级划分

Division of variety and grading for coal products

GB/T 5686.4-2022

锰铁、锰硅合金、氮化锰铁和金属锰 磷含量的测定 钼蓝分光光度法和铋磷钼蓝分光光度法

Ferromanganese, ferromanganese-silicon, nitrogen-bearing ferromanganese and manganese metal—Determination of phosphorus content—Molybdenum blue spectrophotometric method and bismuth phosphomolybdate blue spectrophotometric method

GB/T 8146-2022

松香试验方法

Test methods for rosin

GB/T 397-2022

商品煤质量 炼焦用煤

Commercial coal quality—Coal for coke making

GB/T 20446-2022

木线条

Wood moulding

GB/T 4734-2022

日用陶瓷材料及制品化学分析方法

Test methods of chemical analysis for domestic ceramic materials and articles

GB/T 26899-2022

结构用集成材

Structural glued laminated timber

GB/T 17258-2022

汽车用压缩天然气钢瓶

Steel cylinders for the on-board storage of compressed natural gas as a fuel for automotive vehicles

GB/T 41703-2022

商业或工业用及类似用途的热泵热水系统设计、安装、验收规范

Design, installation and acceptance specifications for commercial & industrial and similar heat pump hot water system

GB/T 41920-2022

城市公共汽电车运行状况评价规范

Specification for urban bus and trolleybus performance evaluation

Number of entries (Data is updated on a monthly basis): 47212
Weiter Weiter| 12301 - 12310 | 12311 - 12320|12321 - 12330 |Weiter Weiter