工業裝(zhuang)置設(she)備材(cai)料(liao)(liao)采(cai)(cai)購(gou)(gou)費(fei)(fei)用(yong)(yong)通常占裝(zhuang)置總投資的50%~60%,。其中(zhong)管道材(cai)料(liao)(liao)的采(cai)(cai)購(gou)(gou)費(fei)(fei)用(yong)(yong)占設(she)備材(cai)料(liao)(liao)總費(fei)(fei)用(yong)(yong)的23%,安(an)裝(zhuang)時管道材(cai)料(liao)(liao)施工占施工總工時約(yue)47%,因此管道材(cai)料(liao)(liao)采(cai)(cai)購(gou)(gou)工作對節約(yue)項目投資和保(bao)證項目建設(she)進度起(qi)著(zhu)重要作用(yong)(yong),管道材(cai)料(liao)(liao)采(cai)(cai)購(gou)(gou)詢價(jia)文件編制的技術水平(ping)對順利進行采(cai)(cai)購(gou)(gou)工作起(qi)著(zhu)不(bu)可低(di)估的作用(yong)(yong)。


  管道材料詢(xun)(xun)價文(wen)件(jian)(jian)通(tong)常(chang)由(you)技(ji)術文(wen)件(jian)(jian)和商(shang)務(wu)(wu)文(wen)件(jian)(jian)組成(cheng)。技(ji)術文(wen)件(jian)(jian)包(bao)括(kuo)材料請購(gou)(gou)(gou)單及其附(fu)件(jian)(jian)。材料請購(gou)(gou)(gou)單見表16.179。附(fu)件(jian)(jian)通(tong)常(chang)有(you):技(ji)術數據(ju)表,采購(gou)(gou)(gou)說明書,詢(xun)(xun)價圖紙內容,可(ke)根(gen)據(ju)具(ju)體情(qing)況(kuang)增(zeng)刪(shan)。商(shang)務(wu)(wu)文(wen)件(jian)(jian)(由(you)采購(gou)(gou)(gou)部門負責編制)包(bao)括(kuo)詢(xun)(xun)價函報(bao)價須(xu)知、商(shang)務(wu)(wu)報(bao)價表、合同基本(ben)條件(jian)(jian)、檢驗要(yao)求(qiu)、包(bao)裝要(yao)求(qiu)、運輸要(yao)求(qiu)保(bao)密要(yao)求(qiu)。工程公司商(shang)務(wu)(wu)文(wen)件(jian)(jian)一般(ban)均為(wei)標準格式,在此不(bu)再介紹。


  閥(fa)(fa)門(men)(men)(men)(men)詢價技術文件的(de)組成:材(cai)料(liao)請購單(dan)(dan)(dan)、閥(fa)(fa)門(men)(men)(men)(men)數(shu)量(liang)清單(dan)(dan)(dan)、閥(fa)(fa)門(men)(men)(men)(men)數(shu)據表(biao)、閥(fa)(fa)門(men)(men)(men)(men)采購說(shuo)明書、其他附件(閥(fa)(fa)門(men)(men)(men)(men)試驗和檢驗要求(qiu)以及工(gong)程(cheng)(cheng)規定“管道材(cai)料(liao)標識(shi)”)。各工(gong)程(cheng)(cheng)公司均有(you)標準(zhun)格(ge)(ge)式的(de)閥(fa)(fa)門(men)(men)(men)(men)數(shu)量(liang)清單(dan)(dan)(dan)、閥(fa)(fa)門(men)(men)(men)(men)數(shu)據表(biao)(格(ge)(ge)式及示例見附表(biao))。


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