• <abbr id="ck0wi"><source id="ck0wi"></source></abbr>
    <li id="ck0wi"></li>
  • <li id="ck0wi"><dl id="ck0wi"></dl></li><button id="ck0wi"><input id="ck0wi"></input></button>
  • <abbr id="ck0wi"></abbr>
  • <li id="ck0wi"><dl id="ck0wi"></dl></li>
  • Home >

    Natural Rubber Industry Begins To Implement New National Standards

    2009/2/26 0:00:00 33

    From the national rubber and Rubber Products Standardization Technical Committee of the natural rubber technical committee, two new national standards promulgated by the association, GB/T8081-2008, "natural rubber technology grading rubber (TSR) specification guideline" and "GB/T8082-2008 natural rubber standard rubber packaging, marking, storage and pportation", have been implemented since December 1, 2008.

    The newly promulgated GB/T8081-2008 "natural rubber technology grading rubber (TSR) guideline" has increased three grades and corresponding performance requirements of all latex (SCRWF), 10 constant viscosity (SCR10CV) and 20 constant viscosity (SCR20CV) compared with past standards, and has deleted the grade 50 (SCR50) and its corresponding performance requirements.

    The newly promulgated GB/T8082-2008 "natural rubber standard rubber packaging, marking, storage and pportation", compared with past standards, mainly adjusted the weight and specification of standard rubber: the weight of 33.3kg is about 670mm long, 670mm wide, 330mm high 200mm; for the plastic bag with a weight of 35kg, the specification is long 680mm width 340mm high 200mm; the original standard (weight is 40kg + 0.2kg).


    • Related reading

    09 China International Surfactant Exhibition Rules

    Shoe material excipients
    |
    2009/2/26 0:00:00
    27

    Water Based Leather Protectant

    Shoe material excipients
    |
    2009/2/26 0:00:00
    38

    China Synthetic Leather R & D Base Settled In Lishui

    Shoe material excipients
    |
    2009/2/26 0:00:00
    35

    26, The Latest Price Of Domestic And International Mink Skin

    Shoe material excipients
    |
    2009/2/26 0:00:00
    179

    25 Domestic Plastic HDPE Latest Factory Price Comes Out

    Shoe material excipients
    |
    2009/2/26 0:00:00
    80
    Read the next article

    India And India Restrict Imports Of Footwear And Other Products.

    主站蜘蛛池模板: 久久久久国产精品免费免费搜索 | 亚洲精品国产精品乱码不99 | 免费观看a级毛片| 中文字幕日韩wm二在线看| 蜜臀久久99精品久久久久久 | 亚洲国产成人久久精品软件| 25岁的女高中生在线观看| 欧美精品九九99久久在免费线 | 在线亚洲精品视频| 在线视频免费国产成人| 免费A级毛片无码久久版| sihu免费观看在线高清| 激情综合色五月丁香六月欧美| 大陆老太交xxxxⅹhd| 亚洲精品成a人在线观看| 67194熟妇在线观看线路| 欧美另类xxxxx极品| 国产欧美日韩精品一区二区三区| 九歌电影免费全集在线观看| 韩国高清色www在线播放| 撞击老妇肉体之乱小说| 午夜时刻免费实验区观看 | 欧美激情成人网| 日韩在线你懂的| 国产99视频精品免视看7| 一级一级一级毛片免费毛片| 男人j放进女人p全黄午夜视频 | 国产欧美专区在线观看| 久久狠狠躁免费观看2020| 自拍偷自拍亚洲精品播放| 嫩草影院在线免费观看| 亚洲第一网站免费视频| 亚洲精品二三区伊人久久| 日本最新免费二区| 午夜视频久久久久一区| 99精品久久99久久久久| 欧美乱大交XXXXX疯狂俱乐部| 国产在线观看免费视频播放器| 中文字幕免费在线| 理论片yy4408在线观看| 国产精品亚洲四区在线观看|