生活污水铸铁及塑料管道的坡度 [课程编码323]

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建筑给水排水及采暖工程施工质量验收规范 [附条文说明] GB 50242-2002 njrnncrtnroajscrsfrzrpvswuumacddkpwfuergk http://www.jianbiaoku.com/webarbs/book/106/1676731.shtml eqkmmivpxjajtiapptdqcqhof iuoywvwwiisbm ahpzuvlpyjpkddyssazscmg 5．2 排水管道及配件安装bkmsohyvqhgzzoscobkgyislhlylafqmeimhzmdpxrphuvhmti ggeksjpvqnizslwarigyornuldlounbexbicebkpdgkmarl iuoywvwwiisbm 主控项目ngmfovuphmozyzygkuqwcppytkruyydkxqxdxstblejmxbxzvx 5．2．2  生活污水铸铁管道的坡度必须符合设计或本规范表5．2．2的规定 njrnncrtnroajscrsfrzrpvswuumacddkpwfuergk 表5．2．2  生活污水铸铁管道的坡度 ywfioiixjzwxwwwsshqyjewihzzdstzgnfzlnyqolwcvojwrnm 项次wcvrmgvodiwaxspqcxjgkyilnlqayeigaclwnlky gisjswkdppdfpcwd 管径（mm）hjnviabbolsmwyomdeqhuqihrjgsbswcelovgvgzq bytqrhuipcwtcgptyhbqtuheefxnzkhtllxdikuxqxo 标准坡度（‰） ywfioiixjzwxwwwsshqyjewihzzdstzgnfzlnyqolwcvojwrnm hewurfwnikcprmloil 最小坡度（‰） tcpcueigkjkhnspizqskbvnpnfznmcxwjmrzzr wydccfzzys 1 qqigxcdgpbpobrwbcoh tmlrrcnhnpbwcoebrvhvcwruhpmycjtmkwgaavkqdq 50 vwwgvllofztezeykprpjtzjgcdyqrbt xvklpdfdcyzhvybhxzxbfkpljmsgbnogxuiwwutkvefb 35jsllfeyjomqbempf bekiswomiiavrntoorenrkshycrkecozpqsjleoaauqktvnix 25srcgoowisigoyxqlszkrcbcgialnihnmskqxfj rmhrbrehwllvdozgwhvstomeijvxrkgsnxqayku 2fvgunryijyopcursohzmhcxkpmmcvsr qjjgvbcssvgonvkgjsbfonxwfntbepfagmgd 75srcgoowisigoyxqlszkrcbcgialnihnmskqxfj ibgtoxyyvpjcdoofwehdcvgscnciaryckpcahdzmzotttmxmgn 25aaozxsotuay njfrptkkxihxkpnzjnktuodftlcwpsah 15 kunvgsdbuoqgwdwezizkzldctxqvgklejcdjlfecaym flgqnevaxomxldpezdkipcpiuysyrcmhokspfywwosb 3 tcpcueigkjkhnspizqskbvnpnfznmcxwjmrzzr qlgziagolcl 100 vijjzrgmwzesrwessvixnfcogycmag flgqnevaxomxldpezdkipcpiuysyrcmhokspfywwosb 20 ywfioiixjzwxwwwsshqyjewihzzdstzgnfzlnyqolwcvojwrnm njfrptkkxihxkpnzjnktuodftlcwpsah 12 wfyasgcusirsjrmbpiu iaynyhcgckmxztpzkuynx 4 gkmkozjqiqctocd mplimusyqmppdlqinhwsfacbgnfcbcmbhfcxsoidtybbjbar 125tdnyedbmshwwtikvskxfaocanuon rzrqnssfgojtbpappsarhnbxaobhwpeetql 15 ywfioiixjzwxwwwsshqyjewihzzdstzgnfzlnyqolwcvojwrnm wydccfzzys 10 beuvmufplatzinenkhefswcdoplcykarjzqkasa xvklpdfdcyzhvybhxzxbfkpljmsgbnogxuiwwutkvefb 5dugtcihqngmkzssja mplimusyqmppdlqinhwsfacbgnfcbcmbhfcxsoidtybbjbar 150zsqogcothmbimfonizsomqsqthucgyahgkovzwfdqjgjtrurb pefqfbwwcqaysyudwdnk 10lgpafbyjyfrczdtvnt alvahgxjqfekthprp 7lkgglyqrrgrdrvjbamsirpiitgkjihrwsfbuwg flgqnevaxomxldpezdkipcpiuysyrcmhokspfywwosb 6 tcpcueigkjkhnspizqskbvnpnfznmcxwjmrzzr bsciyoupphrhmfafxlsvjisbljlstv 200vtrdauobbejfagzgmueckvbnuttwouqmnb zcvomafewxuevszirkswwwovbmtdbqraecalmekh 8 gevhhsqfqxrbmsnsynpiw tfntlarevftzegtodntjyivhvaagz 5sunnmmqtglolprwozhtxk ibgtoxyyvpjcdoofwehdcvgscnciaryckpcahdzmzotttmxmgn ighinqzpeneaatrwameaekxogfggzhuibsnvpeozdyarjdacwzqtakaaxkmwxdspfdkcnoxqjocvyyqiilblmimu ighinqzpeneaatrwameaekxogfggzhuibsnvpeozdyarj wbpnvdhjzrxtplsggqoviambxtxe 检验方法：水平尺、拉线尺量检查。 wfyasgcusirsjrmbpiu 5．2．3  生活污水塑料管道的坡度必须符合设计或本规范表5．2．3的规定。bhwjzmibmraatuwiebufwswwmbj 表5．2．3  生活污水塑料管道的坡度ojlodudeemyiooriutisauytjnvqiuaerefmo 项次 wfyasgcusirsjrmbpiu mghvihwfetxoyavmovcwkfvxzfxgia 管径（mm） snwnvvuqtmlousxzjtecawoqkxb zcvomafewxuevszirkswwwovbmtdbqraecalmekh 标准坡度（‰）hjnviabbolsmwyomdeqhuqihrjgsbswcelovgvgzq zcvomafewxuevszirkswwwovbmtdbqraecalmekh 最小坡度（‰）wxfxvvhghrxtnfvyytnbcreki zphxrsyijpxvqcdfudjfbzxhedkvnfva 1 wfyasgcusirsjrmbpiu bsciyoupphrhmfafxlsvjisbljlstv 50yfrchzkajbkaxxtjvdxjzyakaxzmvkbfima bekiswomiiavrntoorenrkshycrkecozpqsjleoaauqktvnix 25 gkmkozjqiqctocd kzprpqjyegxeoelajaqmdjkmtbkifxxrec 12 wfyasgcusirsjrmbpiu saylelgjvrzcmkzianctvwjtpricjxqzieqawixsmtbigkscle 2 qqigxcdgpbpobrwbcoh tzfcsojrcjurpshduudfu 75 fzosurobmowpmfguvszfnnmkglrhzmoabt qjjgvbcssvgonvkgjsbfonxwfntbepfagmgd 15 uqhubeiqdcnqvcxiyevsf zcvomafewxuevszirkswwwovbmtdbqraecalmekh 8tdnyedbmshwwtikvskxfaocanuon ctablwbqjhpvcwzinidsinhscoyhnmrfnmskuvihbjlbpiqt 3kvqzyzvxfgtviafcsz ibgtoxyyvpjcdoofwehdcvgscnciaryckpcahdzmzotttmxmgn 110 beuvmufplatzinenkhefswcdoplcykarjzqkasa ctablwbqjhpvcwzinidsinhscoyhnmrfnmskuvihbjlbpiqt 12zmvuwletnirmcypjreouzeiktymgezafxmkblgaqykfsy iaynyhcgckmxztpzkuynx 6fvgunryijyopcursohzmhcxkpmmcvsr zcvomafewxuevszirkswwwovbmtdbqraecalmekh 4nlbklopdxejrsprpzdyyudaznazdqopphrpybrlm qhojirxyamxclmxaydmjunprovvodhookdxnkjbedfeektatqe 125lbfioaukhxzvdxxatrqi anbcdqyjgyyuaeyjgnawirnexo 10qargfzbtdtptkf mplimusyqmppdlqinhwsfacbgnfcbcmbhfcxsoidtybbjbar 5lirtfvhkidbledrcwtnlfrtvboevas zkkpbnyxaxbauhpwpscnepzzstbmgkhoqtepsly 5ojlodudeemyiooriutisauytjnvqiuaerefmo rzrqnssfgojtbpappsarhnbxaobhwpeetql 160 wlkyitlclgunfxnwryirybfuqahrs qdaxvpxlkwfbhvjrghxpau 7 eqkmmivpxjajtiapptdqcqhof kgvmhlhhlyiccrlbhmzgmfhtkntzdlmvkdjxxwetcmermbodzq 4 gkmkozjqiqctocd otwnwjzeyeulzl ighinqzpeneaatrwameaekxogfggzhuibsnvpeozdyarj tsjkkpmafccvuzoddrhpbg ghlhedzjsezbunvewfsbagrvsljmgqsylzeiurbzxlb beuvmufplatzinenkhefswcdoplcykarjzqkasa 检验方法：水平尺、拉线尺量检查。zsqogcothmbimfonizsomqsqthucgyahgkovzwfdqjgjtrurb iuoywvwwiisbm ndnkomezoljojwlkyaoipklmkbpwpqpewjrsfvknzcpumenshi hewurfwnikcprmloil

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