gb/t 2679.5-1995 benbiaozhundengxiaocaiyongguojibiaozhuniso 5626-1978〈zhi——naizhedudeceding〉zhongdemitfangfabufen。 1 zhutineirongyushiyongfanwei benbiaozhunguidingleshiyongmitnaizheducedingyicedingzhihezhibannaizhedudefangfa。 benbiaozhunshi...
(paper and board-sampling for testing) gb/t450-1989 benbiaozhundengxiaocaiyongiso 186《zhihezhiban--cedingpingjunzhiliangshiyangdecaiqu》。 1 zhutineirongyushiyongfanwei benbiaozhunguidinglezhihezhibanshiyangdecaiqu。 benbiaozhunshiyongyugezhongzhihe...
paper and board-determination of moisture content gb/t 462-1989 benbiaozhundengxiaocaiyongguojibiaozhun iso 287 《zhihezhiban -- shuifendeceding(hongganfa)》。 1 zhutineirongyushiyongfanwei benbiaozhunguidinglequyangshicedingzhihezhibanzhongshuifen...
shiwuzhiliang,zuidaxiandudijiangditayinhandequexian。 xianzaixuduoguojiabaiso—9000、qs—9000、iso——14000biaozhunzhuanhuaweizijiguojiadebiaozhun,guli、zhichiqiyeanzhaozheigebiaozhunlaizuzhishengchan,jinxingxiaoshou,guifanqiyexingwei...
biaozhun: zaiyidingfanweineihuodedezuijiazhixu,duihuodonghuoqijieguoguidinggongtongdehezhongfushiyongdeguize、daozehuotexingdewenjian。gaiwenjiangjingxieshangyizhibingjingyigegongrenjigoudepizhun。 biaozhundezhidingheyingyongyibianjirenmenshengchan...
bg大游娱乐 1 zhutineirongyushiyongfanwei benbiaozhunguidingleaobanyinshuapindezhiliangyaoqiujijianyanfangfa,shiyongyushukanyinshuapin。qitaaobanyinshuapinyekecanzhaoshiyong。 2 yinyongbiaozhun gb 9851 yinshuajishushuyu gb 788 tushuzazhikaibenjiqifumianchi...
bg大游娱乐 1.zhutineirongyushiyongfanwei benbiaozhunguidingleaoyinchejiankongqizhongjiabenhuoerjiabenyunxunongdujijiancefangfa。shiyongyuyijiabenhuoerjiabenweiyoumoxishijideaoyinchejian,yeshiyongyushiyongjiabenheerjiabendeqitachejian。 2.yinyong...
diyitiao weilejiaqiangbiaozhundechubanfaxingguanligongzuo,genju《zhonghuarenmingongheguobiaozhunhuafa》、《zhonghuarenmingongheguobiaozhunhuafashishitiaoli》heguojiayouguanchubanfaxinggongzuodeguiding,zhidingbenbanfa。 diertiao benbanfazhongsuo...
biaozhun: zaiyidingfanweineihuodedezuijiazhixu,duihuodonghuoqijieguoguidinggongtongdehezhongfushiyongdeguize、daozehuotexingdewenjian。gaiwenjiangjingxieshangyizhibingjingyigegongrenjigoudepizhun。 biaozhundezhidingheyingyongyibianjirenmenshengchan...
1 、yuanli yidingtijideyoumoyangpinzaiguidingyalixia,jingyidingshijian,suokuozhanchengyuanzhutizhijingdaxiao,yihaomibiaoshizhi。 2 、gongjuyucailiao (1)diaomodao mubingzhuixinggangshen,zhang200mm,zuikuanchu20mm,zuizhaichu8mm。 (2)bo...
bg大游娱乐 jinqi,gongyehexinxihuabupizhunfabule《wusunjianceyiqi shiyang tongyongji...