Kindergarten drainage hidden work process 1
2019-06-131666 Views
（1）Material quality quantity
Kindergarten decoration work process in to Water manage way SurfaceSmooth、 flat whole 、 to WaterPP-R plastic material manage material Surface not allow allow Have air foam 。 manage way not allow allow Have crack mouth and bright obvious trace and concave trap ， color luster average even 。 manage piece Exterior complete whole no lack damage ， not change shape ， not open crack ， object reason power study nature can comply with country home Have about Standard。
（2） installation work art
1． manage way installation front should UnderstandBuilding object structure structure and flat establish surface structure become ， familiar to Water system system KindergartenDesign drawing and implement work direction case and And soil build work process cooperate measure implement ， match manage hour should Combine drawing and health birth device with rule grid type number ， sure fixed swing mouth sit mark and mark high ， strict control system swing mouth error difference ， manage way match system back should solid fixed firm rely ， with exempt build become position move 。 each support manage Length should According to real measure value ，Combine health birth device with and connect connect manage piece dimension sure fixed ， cut system work with should Use professional use cut knife ， break mouth should flat complete ， hang straight at shaft line ， and use expand mouth device expand mouth 、 whole round 。 manage way Need wear more gold belong structure piece 、Wall body 、 building board and house surface hour ， should in manage way wear more department position setting gold belong Material system protect protect set manage 。 manage way not wear more Door window 、 wall cabinet 、 wood decoration 。 manage way wear more sink fall seam hour adopt use expand section supplement compensate 。
2． manage way solid fixed card child And manage way tight dense connect touch ， not damage injury manage way Surface。
3． manage way apply set should avoid shaft towards twist song 。 but can work suitable when shaft towards bend ， with wear more Wall wall or building board 。
4． manage way And its he manage way and conduct apply set hour ， should stay Have not small at 50mm clean distance 。 plastic material manage way suitable in gold belong manage way within side 。
5．Indoor plain with under manage way apply set should in soil build work process return fill ram real back enter conduct 。
6． bury manage way return fill hour ， manage week return fill soil not clamp miscellaneous firm hard object straight connect And plastic material manage wall connect touch 。 should first use sand soil or piece grain path Not Large at 12mm soil soil return fill to manage top on side 300mm place ， pass ram real back direction can return fill soil 。Indoor bury manage way Depth not suitable small at 300mm。
7． manage exit plain place should set set manage ，Height high exit surface 100mm。 manage way wear more FoundationWall should setting gold belong set manage 。 set manage AndFoundationWall pre stay hole on direction clean empty Height not small at 100mm。
8． to Water manage way installation And try pressure strict execute conduct GBJ242-88Regulation and will review Requirement implement work 。
