db510100 t 203—2016球墨鑄鐵可調(diào)式防沉降檢查井蓋

1、DB510100四川省（區(qū)域性）地方標(biāo)準(zhǔn)DB510100T203—2016球墨鑄鐵可調(diào)式防沉降檢查井蓋20160420發(fā)布20160501實(shí)施成都市質(zhì)量技術(shù)監(jiān)督局發(fā)布DB510100T203—20161目次前言...................................................................................21范圍............................

2、....................................................32規(guī)范性引用文件......................................................................33術(shù)語(yǔ)和定義..........................................................................34分類和結(jié)構(gòu)形

3、式......................................................................65材料................................................................................76要求.............................................................

4、...................77試驗(yàn)方法...........................................................................118檢驗(yàn)規(guī)則...........................................................................159標(biāo)志、隨行文件、運(yùn)輸和貯存......................