PCR實驗室——潔(jie)凈室(shi)工(gong)(gong)程施工(gong)(gong)不可(ke)控因素管項方(fang)法

PCR實驗室在項(xiang)(xiang)目(mu)實施(shi)的(de)(de)過程中定期地(di)進行(xing)項(xiang)(xiang)目(mu)目(mu)標的(de)(de)計劃(hua)值和實際值的(de)(de)比較，當發(fa)(fa)現(xian)項(xiang)(xiang)目(mu)目(mu)標偏(pian)離(li)應進及時采(cai)糾偏(pian)措(cuo)(cuo)施(shi)，同時，為最大程度地(di)避免(mian)項(xiang)(xiang)目(mu)目(mu)標偏(pian)離(li)的(de)(de)發(fa)(fa)生，積極(ji)采(cai)取主動控制(zhi)措(cuo)(cuo)施(shi)，即事前(qian)分析可(ke)能導致項(xiang)(xiang)目(mu)目(mu)標偏(pian)離(li)的(de)(de)各種(zhong)影(ying)響因素，并(bing)針對這(zhe)些因素采(cai)取有效的(de)(de)預(yu)防措(cuo)(cuo)施(shi)。

一、 凈化(hua)工(gong)程安裝施工(gong)進度目標的(de)逐層分解(jie)

1、凈(jing)化(hua)工(gong)程(cheng)安裝(zhuang)(zhuang)施工(gong)進(jin)(jin)度(du)(du)目標的(de)逐層分解是從凈(jing)化(hua)工(gong)程(cheng)安裝(zhuang)(zhuang)施工(gong)開始(shi)前和在(zai)凈(jing)化(hua)工(gong)程(cheng)安裝(zhuang)(zhuang)施工(gong)過(guo)程(cheng)中，逐步地由宏觀到微觀，由粗(cu)到細編制濃(nong)度(du)(du)不同的(de)進(jin)(jin)度(du)(du)計(ji)劃過(guo)程(cheng)。

 二、在(zai)凈化工程(cheng)(cheng)安裝(zhuang)施(shi)工過程(cheng)(cheng)中(zhong)對凈化工程(cheng)(cheng)安裝(zhuang)施(shi)工進度目(mu)標(biao)進行動(dong)態跟(gen)蹤和控制

1、按照進(jin)度控制的要求(qiu)，收集凈化工程安裝施工進(jin)度實際值。

2、定期對(dui)凈化(hua)工(gong)程(cheng)(cheng)(cheng)安裝施(shi)工(gong)進(jin)(jin)度(du)的(de)(de)計劃(hua)值(zhi)(zhi)(zhi)和(he)實(shi)際值(zhi)(zhi)(zhi)進(jin)(jin)行(xing)比較。根據本項(xiang)目特點，進(jin)(jin)度(du)的(de)(de)控制(zhi)周期可(ke)定為(wei)(wei)一(yi)旬或(huo)半月。比較凈化(hua)工(gong)程(cheng)(cheng)(cheng)安裝施(shi)工(gong)進(jin)(jin)度(du)的(de)(de)計劃(hua)值(zhi)(zhi)(zhi)和(he)實(shi)際值(zhi)(zhi)(zhi)時應注意,其對(dui)應的(de)(de)工(gong)程(cheng)(cheng)(cheng)內容應一(yi)致,如以里程(cheng)(cheng)(cheng)碑(bei)(bei)事(shi)件的(de)(de)進(jin)(jin)度(du)目標(biao)值(zhi)(zhi)(zhi)或(huo)再細化(hua)的(de)(de)進(jin)(jin)度(du)目標(biao)值(zhi)(zhi)(zhi)作(zuo)為(wei)(wei)進(jin)(jin)度(du)的(de)(de)計劃(hua)值(zhi)(zhi)(zhi),則進(jin)(jin)度(du)的(de)(de)實(shi)際值(zhi)(zhi)(zhi)是相對(dui)于里程(cheng)(cheng)(cheng)碑(bei)(bei)事(shi)件或(huo)再細化(hua)的(de)(de)分項(xiang)工(gong)作(zuo)的(de)(de)實(shi)際進(jin)(jin)度(du)。

進度(du)(du)的(de)計劃(hua)值和實際值的(de)比較(jiao)應是定量(liang)的(de)數據比較(jiao)，比較(jiao)的(de)成果是進度(du)(du)跟蹤和控(kong)制(zhi)報告(gao)如編制(zhi)進度(du)(du)控(kong)制(zhi)的(de)旬、月、季、半年和年度(du)(du)報告(gao)等(deng)。

3、通過凈化工(gong)(gong)程安裝施工(gong)(gong)進(jin)度(du)計劃值和實際值的(de)比較,如發現(xian)進(jin)度(du)的(de)偏差,則必須采用相應的(de)糾偏措施進(jin)行糾偏.

三、如有必要(yao)(即發現(xian)原定的(de)凈(jing)化(hua)工(gong)(gong)程安裝(zhuang)施工(gong)(gong)進(jin)度目標不合(he)理,或原定的(de)凈(jing)化(hua)工(gong)(gong)程安裝(zhuang)施工(gong)(gong)進(jin)度目標無法實(shi)現(xian)等(deng)),則調整(zheng)凈(jing)化(hua)工(gong)(gong)程安裝(zhuang)施工(gong)(gong)進(jin)度目標.

1、凈化(hua)工(gong)程(cheng)安(an)(an)裝(zhuang)施工(gong)成(cheng)本(ben)目(mu)標(biao)的(de)逐層分(fen)(fen)解(jie)，通(tong)過編制(zhi)凈化(hua)工(gong)程(cheng)安(an)(an)裝(zhuang)施工(gong)成(cheng)本(ben)規劃，分(fen)(fen)析(xi)和論(lun)證凈化(hua)工(gong)程(cheng)安(an)(an)裝(zhuang)施工(gong)成(cheng)本(ben)目(mu)標(biao)實現的(de)可能性(xing)，并對(dui)凈化(hua)工(gong)程(cheng)安(an)(an)裝(zhuang)施工(gong)成(cheng)本(ben)目(mu)標(biao)進行分(fen)(fen)解(jie)。

2、在凈(jing)化工(gong)程安裝施工(gong)過程中對凈(jing)化工(gong)程安裝施工(gong)成本(ben)目標進(jin)行動態跟(gen)蹤和控制

按(an)照成本控制的要(yao)求，收(shou)集凈化工程安(an)裝(zhuang)施工成本的實際值。