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      鋼筋制作安裝工程安全作業交底.doc

      更新時間: 2024-03-01
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      內容摘要:
      1、 每個工人都應自覺遵守南靖信達建筑工程有限公司的各種規章制度。
      2、 鋼材、半成品等應按規格、品種分別堆放整齊。制作場地要平整,操作臺要穩固,照明燈具必須加網罩。
      3、 拉直鋼筋,卡頭要卡牢,地錨要結實牢固,拉筋沿線2米區域內禁止行人。人工絞磨拉直,禁止用胸、肚接觸推桿;并緩慢松解,不得一次松開。
      4、 展開圓盤鋼筋要一頭卡牢,防止回彈,切斷時要先用腳踩牢。
      5、 在高空、深坑綁扎鋼筋和安裝骨架,須搭設腳手架和馬道。
      6、 綁扎立柱、墻體鋼筋,不得站在鋼筋骨架上和攀登骨架上下。柱筋在4米以下且重量不大,可在地面或樓面上綁扎,整體豎起;柱筋在4米以上應搭設工作臺;柱、梁骨架應用臨時支撐拉牢,以防傾倒。
      7、 綁扎基礎鋼筋時,應按施工操作規程擺放鋼筋支架(馬凳)架起上部鋼筋,不得任意減少支架或馬凳。
      8、 多人合運鋼筋,起、落、轉、停動作要一致,人工上下傳送不得在同一垂直線上;鋼筋 堆放要分散、穩當,防止傾倒和塌落。
      9、 點焊、對焊鋼筋時,焊機應設在干燥的地方;焊機要有防護罩并放置平穩牢固,電源通過漏電保護器,導線絕緣良好。
      10、電焊時應戴防護眼鏡和手套,并站在膠木板或木板上。電焊前應先清除易燃易爆物品,停工時,確認無火源后,方準離開現場。
      11、鋼筋切斷機應機械運轉正常,方準斷料。手與刀口距離不得少于是15cm。電源通過漏電保護器,導線絕緣良好。
      12、切斷鋼筋禁止超過機械負載能力;切長鋼筋應有專人扶住,操作動作要一致,不得任意拖拉。切斷鋼筋要用套管或鉗子夾料,不得用手
      Abstract:
      1, each worker should consciously abide by Nanjing Construction Co., Ltd. Xinda the various rules and regulations.
      2, steel, semi-finished products and so on should be standard varieties were stacked neatly. Production sites should be even, to a solid console, lighting must be added the guard.
      3, straighten the bars, the first card to card firm, a firm anchor firmly, stretch 2 m area along the pedestrian is prohibited. Artificial straightening cutter grinding, the ban on the chest, belly putter contacts; and slow release, not a release.
      4, expand disk firmly reinforced to a card, to prevent the rebound, when the first cut off with a foot firmly.
      5, at high altitude, deep steel banding and installation framework, to scaffold erection and bridleways.
      6, lashing column, wall reinforcement, not standing on a steel skeleton and the skeleton climbing up and down. Column bars at 4 meters and the weight not much on the ground or floor surface banding, the overall erect; column reinforcement should be 4 meters above the erection workbench; columns, beams application of temporary support to pull skeleton prison, to prevent dumping.
      7, lashing the basis of reinforcement, the construction of operational procedures should be placed steel stent (Ma stool) erected the upper bar, may not arbitrarily reduce the stent or horse stool.
      8, more than co-operation reinforced, since, down, turn, stop action to be consistent, manual loading and transfer shall not be in the same vertical line; steel piling to be distributed, reliable, to prevent dumping and collapse.
      9, spot welding, welded steel, the welder should be located in a dry place; welder must have a strong shield and put a smooth, power through leakage protection, well-insulated wire.
      10, welding should wear protective glasses and gloves, and stood on a plastic board or plank. Welding should be preceded by clear inflammable and explosive materials, work stoppage, the recognized non-fire source shall be allowed to leave the scene.
      11, steel cutter machine in normal operation should be allowed to be broken material. Hand with the knife-edge distance of not less than a 15cm. Power through leakage protection, well-insulated wire.
      12, cutting off more than mechanical load capacity of reinforced ban; Cut hand held onto the bar should operate to the same action shall not be any drag. Cut steel casing or pliers to use material, not hands
       

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