YD T 4145-2022 可重构数据网络 控制层与转发层接口.pdf

相关资源

YD T 4144-2022 可重构数据网络 网络功能描述.pdf

YD T 4143-2022 可重构数据网络 总体架构.pdf

猜你喜欢

NEN 3947-1982 Bitumen and tar products Determination of flow time by the ISO and DIN cup《沥青和焦油产品 使用ISO和DIN标准杯测定流动时间》.pdf

NEN 3950-1982 Bitumen and tar products - Penetration-index (PI) of bitumen《沥青和焦油产品 沥青的穿透指数（PI）》.pdf

NEN 3956-1978 Bituminous materials -Test for free mineral acids in distilled tar《含沥青材料 蒸馏煤沥青中游离矿物酸试验》.pdf

NEN 3959-1982 Bitumen and tar products Determination of the partiele charge of emulsified bitumen《沥青和焦油产品 乳化沥青粒子电荷的测定》.pdf

NEN 3965-1982 Bitumen and tar products Determination of the separation number of tar-bitumen mixtures《沥青和焦油产品 焦油沥青混合物分离数的测定》.pdf

NEN 3966-1982 Bitumen and tar products Determination of the bitumen content of tar-bitumen《沥青和焦油产品 焦油沥青中沥青含量的测定》.pdf

NEN 3967-1982 Bitumen and tar products Determination of the effect of heat and air on bituminous materials (Thin-film oven test)《沥青和焦油产品 热量和空气对沥青材料的影响的测定（薄膜烘箱试验）》.pdf

NEN 3971-1991 Bitumen and tar products - Recovery of bitumen from asphalt for qualitative testing purposes《沥青和焦油产品 从柏油中回收沥青以进行定性试验》.pdf

NEN 437-1957 《活动套管的安装零件，钢套管和弯管》.pdf