鋼門窗安裝技術(shù)交底.doc

交底內(nèi)容：
鋼門窗安裝
本技術(shù)交底適用于一般工業(yè)與民用建筑鋼門窗安裝工程。
1．材料產(chǎn)品要求
(1)鋼門窗的品種、型號(hào)應(yīng)符合設(shè)計(jì)要求，生產(chǎn)廠家應(yīng)具有產(chǎn)品質(zhì)量認(rèn)證，并應(yīng)有產(chǎn)品合格證。進(jìn)場(chǎng)進(jìn)行驗(yàn)收。
(2)鋼門窗五金配件及橡膠密封條，必須與門窗規(guī)格型號(hào)匹配，且必須保證其質(zhì)量。
(3)水泥325號(hào)及其以上，砂為中砂或粗砂。
(4)各種型號(hào)的機(jī)螺絲、焊條、扁鐵等，應(yīng)與鋼門窗預(yù)留尺寸吻合，其固定方法符合設(shè)計(jì)要求。
(5)涂刷的防銹漆及所用鐵砂等均應(yīng)符合圖紙要求。
2．主要機(jī)具
一般應(yīng)備有：電焊機(jī)、面具、焊把線、鐵鍬、大鏟或抹子托線板、小線、鐵水平尺、線墜、小水桶、木楔、錘子、絲錘、螺絲刀等。
3．作業(yè)條件
(1)結(jié)構(gòu)工程已完，且經(jīng)質(zhì)量驗(yàn)收，工種之間辦好交接手續(xù)。
(2)已按圖示尺寸要求彈好門窗中線，并彈好室內(nèi)50cm水平線。
(3)門窗預(yù)埋鐵件腳孔眼，按其標(biāo)高、位置留好，并經(jīng)檢查符合要求，并將預(yù)留孔內(nèi)清理干凈。
(4)門窗與過梁混凝土之間的聯(lián)接鐵件，位置、數(shù)量、經(jīng)檢查符合要求，對(duì)未設(shè)連接鐵件或位置不準(zhǔn)者，應(yīng)按鋼門窗安裝要求補(bǔ)齊。
(5)裝前檢查，鋼門窗型號(hào)、尺寸、對(duì)翹曲、開焊、變形等缺陷，應(yīng)修好后再使用。
(6)組合鋼門窗，要事先做拼裝樣板，經(jīng)驗(yàn)收合格后方可大量組裝。
(7)對(duì)經(jīng)過校正或補(bǔ)焊處防銹漆破壞的應(yīng)補(bǔ)刷，并保證涂刷
Cards on the table contents:
Steel doors and windows
The technical disclosure for general industrial and civil construction steel door and window installation.
1. Material product requirements
(1) the varieties of steel doors and windows, model should meet the design requirements, manufacturers should have the product quality certification, and should have product certification. Approach to inspection.
(2) steel door and window hardware accessories and rubber seal, doors and windows must match the specifications and models, and must ensure its quality.
(3) No. 325 and above, cement, sand, medium sand or coarse sand.
(4) various types of machine screws, welding rod, flat iron, and steel doors and windows should be reserved for size match, and a fixed method meets the design requirements.
(5), brushing the rust and iron sand and so should be used to meet the requirements of the drawings.
2. Major equipment
Should normally have: welding machine, mask, welding wire, spade, shovel or trowel great care line board, small wire, iron spirit level, line sinkers, small buckets, big wedge, hammer, wire hammer, screwdriver, etc..
3. Operating conditions
(1) structural engineering has been completed, and by the quality and acceptance, and types of work transfer procedures.
(2) bomb has been good size requirements as shown in middle doors and windows, and good indoor 50cm horizontal bomb.
(3) windows and doors embedded iron pin hole, according to their elevation, location to stay well, and after inspection to meet the requirements, and set aside to clean up the hole.
(4) doors and windows with lintel concrete link between the iron parts, location, quantity, after inspection to meet the requirements, not based on iron or location are not allowed to connect those requirements should be padded steel door and window installation.
(5) installed before the inspection, the steel door and window type, size, and warping, open welding, deformation and other defects should be repaired before use.
(6) The combination of steel doors and windows, to do pre-assembled model, inspected and accepted only after a lot of assembly.
(7) after correction or repair welding Department rust damage should be up brush, and to ensure that brushing
 

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