SNV 71520 a-1959 《热塑管道 负压不增塑聚氯乙烯（PVC）压力管和配件 一览表》.pdf

相关资源

JIS K6876-2-2007 塑料.丙烯腈-苯乙烯-丙烯酸酯(ASA)、丙烯腈-(乙烯-丙烯-二烯烃)-苯乙烯(AEPDS)和丙烯腈-(聚氯乙烯)-苯乙烯.pdf

JIS A4714-1995 硬质聚氯乙烯内窗窗框.pdf

JIS A5702-1993 硬质聚氯乙烯波纹板.pdf

QB T 2029-1994 丙烯腈-丁二烯-苯乙烯聚氯乙烯(ABSPVC)片材.pdf

JIS C3316-2000 电气设备用聚氯乙烯绝缘线.pdf

JIS A5705-2005 地板覆盖物 聚氯乙烯.pdf

JB T 7630.3-1998 铅酸蓄电池烧结聚氯乙烯隔板.pdf

JIS K6734-2000 塑料.未增塑的聚氯乙烯板.pdf

JIS K6743-2007 输水用硬质聚氯乙烯管接头.pdf

JIS K6777-2009 冷热水供水系统用氯化聚氯乙烯(PVC-C)管道配件(追補1).pdf

猜你喜欢

NF S31-066-2-2005 Acoustics - Determination of sound immissions from sound sources placed close to the ear - Part 2 technique using a manikin (manikin-technique) 《声学 从接近耳朵的声源处测定声辐.pdf

NF S31-070-1993 Acoustics Materials for acoustical applications Determination of airflow resistance 《声学 声学应用材料 气流阻力的测定》.pdf

NF S31-077-1-1992 Acoustics Determination of dynamic stiffness Part 1 materials used under floating floors in dwellings 《声学 动力劲度的测定 第1部分 住宅浮隔地板下面使用的村料》.pdf

NF S31-078-1-1989 Acoustics Statistical methods for determining and verifying stated noise emission values of machinery and equipment Part 1 general considerations and definitions.pdf

NF S31-078-2-1989 Acoustics Statistical methods for determining and verifying stated noise emission values of machinery and equipment Part 2 methods for stated values for individu.pdf

NF S31-078-3-1989 Acoustics Statistical methods for determining and verifying stated noise emission values of machinery and equipment Part 3 simple (transition) method for stated .pdf

NF S31-078-4-1989 Acoustics Statistical methods for determining and verifying stated noise emission values of machinery and equipment Part 4 methods for stated values for batches .pdf

NF S31-080-2006 Acoustics - Offices and associated areas - Acoustic performance levels and criteria by type of area 《声学 办公和相关区 区域类型的声学性能等级和标准》.pdf

NF S31-085-2002 Acoustics - Characterization and measurement of road traffic noise - General measurement specifications 《声学 道路交通噪声的表征和测量 一般测量规范》.pdf