Hlcaluminium -
(1) Kwamanzi ibhodi engalingani, olungaqondile, ububanzi umphetho lincane, futhi ukuphakama engahambisani
1. Izizathu: I tolerances evundla mpo skeleton ziphelelwe ukubekezelelana, olungaphambili lwesonto akasona isicaba, ukufakwa kwamanzi ibhodi iphelelwe ukubekezelelana, futhi imigodi kuthiwa dislocated;
2. (1) Kusukela ukufakwa izingxenye ashumekiwe ukunwetshwa imishudo, kumele eziqhutshwa ngokucophelela. Lapho skeleton ifakiwe, donsa izintambo nendawo futhi zibheka, futhi indiza kufanele kube flat, bese uhlole ne theodolite inqubo ukwamukelwa;
(2) I ukuma plate amathambo, yokubhola kufanele lungabi naphutha;
(3) Lapho ibhodi ifakiwe, akumelwe efakwe at intando, futhi kufanele afakwe ngokuvumelana uhlelo kanye nesikhundla emgqeni nokunwebeka. Ngaphambi kokufaka, ubukhulu kanye ukuma ipuleti kufanele ihlolwe, futhi ukufakwa kungenziwa kuphela uma ukuhlolwa ilungile.
(2) I emalungeni kungukuthi uvalwe uphawu, kulingane, ne Bubbles namanzi seepage.
1. Isizathu
(1) Lapho kokuvala, ungayisebenzisi polyethylene Foam bonyana batshidze emuva ebhodini, futhi lapho isibhamu kokuvala isetshenziswa uthele sealant, a ingcindezi ethile ayakhekanga, ukuze kunenze nisondelane ne umphetho ibhodi akuyona eqinile, futhi uphawu akuyona Friend;
(2) Umqhubi akuyona nekhono ekusebenzeni, ibanga phakathi nomlomo kanye kokuvala engahambisani lapho kokuvala wenziwa, futhi ukucindezela akuyona iyunifomu, okuholela ukujiya engalingani, amalunga amaningi, futhi umoya yethulwa, abangela ukuvundulula we sealant ukuba engalingani, nge air Bubbles namanzi seepage;
(3) izinkinga Material: Kunenkinga nge ikhwalithi abicah sealant.
2. Isixazululo
(1) Ukukhethwa impahla kungcono, futhi ukusebenza ithuluzi muhle;
(2) Ukufaka ngokucophelela yamathebhu kubekwa uphawu, ukugcina ibanga phakathi kwamanzi ukugcwaliswa kanye ebusweni ebhodini uhambisane, futhi ushumeke sealant ngesikhathi ukujula efanayo, ukuze umphetho kuyinto obukhulu kanye ebusweni umphetho iqondile;
(3) I-opharetha benamakhono, ubambe engaguquki kokuvala isibhamu, gcina iyunifomu isivinini, ibanga kuyafana, futhi ususe emoyeni ne kokuvala.
(3) Le nqubo yokwelapha lokuvala kungaqinile, bushelelezi, hhayi uphawu
1. Isizathu
Ekupheleni ukwakhiwa, ukufakwa wayengekho ecophelelayo futhi indlela lokhu kwenziwa ngendlela engafanele.
2. Isixazululo
(1) Yenza uhlelo ukuvala ngaphambi ukwakhiwa, futhi uphile lokuvala uhlelo enengqondo izakhiwo ezahlukene kanye nemibandela;
(2) Ukusebenza okuqinile phakathi nokufaka inkosi ezibalulekile.
(4) Ngaphandle ukungcola nezakhamuzi
1. Isizathu
(1) Le filimu zokuzivikela isuswe isencane kakhulu, futhi izinyathelo zokuzivikela umkhiqizo osuphelile azilungile;
(2) Ukuvikelwa okungafanele umkhiqizo osuphelile usakhiwa inqubo elandelayo, okuholela nomthelela phezu ebhodini.
2. Isixazululo
(1) Ungasusi ifilimu zokuzivikela ekuseni kakhulu, kungcono usisuse lapho kokukhipha lesikafula;
(2) Umsebenzi out nokwenzeka siphelile zokuvikela umkhiqizo;
(3) Hlanza up endaweni enobuthi ngesikhathi futhi khuhla kuhlanzekile.