現在(zai)一(yi)般(ban)是(shi)(shi)這樣：建筑(zhu)勞(lao)(lao)(lao)(lao)務(wu)(wu)(wu)總包(bao)從建設(she)(she)單位(wei)承包(bao)下工(gong)(gong)(gong)程一(yi)項或多項(如施(shi)(shi)工(gong)(gong)(gong)+設(she)(she)計(ji)+設(she)(she)備安裝等),再分包(bao)至下面(mian)的(de)施(shi)(shi)工(gong)(gong)(gong)單位(wei)，分包(bao)的(de)是(shi)(shi)施(shi)(shi)工(gong)(gong)(gong)。然后施(shi)(shi)工(gong)(gong)(gong)單位(wei)再進(jin)行分包(bao)，也就是(shi)(shi)你說的(de)勞(lao)(lao)(lao)(lao)務(wu)(wu)(wu)分包(bao)。勞(lao)(lao)(lao)(lao)務(wu)(wu)(wu)分包(bao)一(yi)般(ban)是(shi)(shi)主(zhu)材是(shi)(shi)施(shi)(shi)工(gong)(gong)(gong)單位(wei)提供，輔材按合同商定價格采(cai)購(gou)，勞(lao)(lao)(lao)(lao)務(wu)(wu)(wu)分包(bao)單位(wei)負責組織工(gong)(gong)(gong)人進(jin)行施(shi)(shi)工(gong)(gong)(gong)。建筑(zhu)勞(lao)(lao)(lao)(lao)務(wu)(wu)(wu)分包(bao)從性(xing)質上看是(shi)(shi)一(yi)個中(zhong)介服務(wu)(wu)(wu)，但其服務(wu)(wu)(wu)對象(xiang)是(shi)(shi)勞(lao)(lao)(lao)(lao)務(wu)(wu)(wu)工(gong)(gong)(gong)人和用人單位(wei)，因(yin)為是(shi)(shi)建筑(zhu)勞(lao)(lao)(lao)(lao)務(wu)(wu)(wu)分包(bao)，故其所從事的(de)活(huo)動(dong)也屬建筑(zhu)范(fan)(fan)疇，從法律角(jiao)度(du)上講，一(yi)個大(da)的(de)工(gong)(gong)(gong)程項目的(de)勞(lao)(lao)(lao)(lao)務(wu)(wu)(wu)分包(bao)單位(wei)是(shi)(shi)是(shi)(shi)屬于施(shi)(shi)工(gong)(gong)(gong)方的(de)范(fan)(fan)疇，是(shi)(shi)項目中(zhong)的(de)施(shi)(shi)工(gong)(gong)(gong)單位(wei)。