南非本土施工质量验收标准

更新时间:2023-07-28 00:46:25 阅读: 评论:0

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滁州西涧的作者
建筑施工装修质量验收标准(试行)
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质量与安全是建筑企业的根本。所有施工工种,含砖工,水管工,电工,抹灰工,木工等,其施工工艺都应有统一的质量验收技术标准。施工之前项目经理,工长进行工艺要求,质量技术标准交底。一道工序结束后,必须由项目经理和相关人员验收合格后,经项目经理和相关人员签字确认程序后,再进行下一道施工工序。我们的目的是:在施工过程中,控制施工质量,减少质量事故.杜绝浪费,提高效率,保证效益。质量验收标准具体落实施行,除建材供应质量原因外,施工工艺质量由项目经理,工长,工人三级负责,层层落实,层层监督,权责分明,谁施工谁负责.分清工序和工种具体责任人。只要我们做到目标明确,上下同心,激励措施科学合理,我们的事业就会无往而不胜,马到功成。
Construction decoration quality acceptance standard (for trial implementation)
Quality and safety is the fundamental construction enterpris。 All construction work, including brick work, plumbers, electricians, plasterer work, woodworking etc, and its constr
uction process should have unified the quality inspection of technical standards. Construction project manager, foreman before process requirements, quality and technical standard clarification。 Procedure ended, must by project managers and related personnel, the acceptance of the project manager and relevant personnel signature validation procedure, then down a construction process. Our purpo is: during the construction process, control construction quality, reduce quality accident. Wasteful, improve efficiency and guarantee the benefits。 Quality acceptance standard specific implementation shall, in addition to building materials supply quality the reason, the technology of construction quality by project managers, foreman, workers level 3 is responsible, implement the layers, the layers of supervision, accrual trenchant, who construction who is in charge。 Distinguish process and type of specific responsibility。 As long as we do specific goals, fluctuation concentric and incentive measures scientific and reasonable, our cau will invincible, succeed。
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A砖工:
(a-1)基本质量要求标准:水泥与沙配比1:4;现场人工搅拌必须均匀,不得出现团状水泥。砌砖,贴瓷片,找平,各种工作面达到横平竖直;按照施工图纸要求,放线定位准确;与楼板安装工程,屋顶安装工程,以及水电管线预埋工程密切配合;及时清理建筑场地,落地沙浆即时回收利用,碎砖尽量利用.做到活完场地清,保证工地面貌整洁.
(a-2)各种规格墙体,必须用水平尺不断校正垒砌,及时纠正错误,误差控制±0.3MM之内。一生只为一事来
(a—3)砖缝,错落有致,坐浆丰满。砖缝灰浆厚度1cm左右.
(a—4) 配筋合理,要求4层砖配筋一层。
(a—5)盖顶板之前必须进行水平校正,每个水平面控制误差±0。5MM.
(a—6)预制过梁的设置,两头埋入墙体部分,视过梁长短保证有10~30CM。
(a—7)露天平台,预留10CM下陷,用于做防水工程和坡度设计施工。贴面之前,必须做好防水,作7天浸水试验,合格后,并保护好防水层,方可进行贴面施工.不留隐患,严防积水,漏水。
(a-8)砖缝水泥沙浆要收刮整齐,及时回收利用,不得浪费材料。
A brick workers:
(a — 1) Basic quality requirement standard: cement and sand ratio 1:4, On-site artificially mixing must even, may not appear round state cement。 Bricklaying, stick ceramics, make level, various face to horizontal flat vertical, According to the requirements of the construction drawings, pay-off accurate positioning, And the floor installation project, roof installation project, and hydropower pipeline embed engineering cooperate cloly with, Timely liquidation building site, landing mortar instant recycling, pour as far as possible u. Do live after site clear, ensure site look tidy.
(a - 2) various specifications wall decoration, must u correction unceasingly , timely correcting error, error control + 0.3 MM within。
(a - 3) brick joints, strewn at random have nd, sit pulp plump. Brick joints plaster ply 1cm or so。
(a - 4) reinforcement is reasonable, request 4 layers of bricks reinforcement layer。
(a - 5) cover must be carried out before the roof, each plane level calibration error control + 0.5 MM。
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(a - 6) prefabricated lintel Settings, two embed wall body part, depending on the lintel length guarantee a 10 ~ 30CM。
(a - 7) open platform, obligate 10CM caved in, ud to make waterproofing and slope design and construction。 Cover before, we must complete waterproof, for ven days after the water immersion test, qualified, and protect the waterproof layer, can cover the construction. No hidden trouble, prenting eper, leaking。
(a — 8) brick joints to cement mortar shall reap scrape tidy, timely recycling, shall not waste materials。
B给排水管工:
(b-1)基本质量要求标准:给排水管道必须保证不堵,不漏,不破,耐受压力,预埋间距,高度与洁具安装尺寸相吻合。
(b—2)凉·热水管,必须做施压试验,压力不小于自来水管网的15倍.
网上银行业务(b-3)卫生间,浴室,天台必须安装地漏去水装置,管径大于5cm。主管径不得小于110mm。
(b-4)与污水相连的地漏,必须有防臭装置.
(b—5)预埋过程中,露天管口,必须用结实纺织物或塑料布包扎好,严防堵塞.
(b-6)密切配合其他工种,做到先人一步,不耽误整体施工工期.
B drainage pipelayer:
(b — 1) basic quality requirement standard: water supply and drainage pipe must guarantee not plugging, not leak, don't break, tolerance pressure, embed spacing, height and sanitary installation dimensions are identical with each other。
(b - 2) cold, hot water pipe, must do pressure test, the tap water pipe pressure not less than 1。5 times.
(b - 3) toilet, bathroom, patio must be installed to water device, floor drain pipe diameter greater than 5cm。 Competent diameter is not less than 110mm。
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(b - 4) and wage connected floor drain, must have deodorant device.
(b — 5) embedded process, open-air orifice, must u strong textiles or plastic bandage good, Defend jams
(b — 6) cloly cooperate with other kinds, accomplish ancestors step, not to delay the whole construction period.
盘旋C电工:
(c—1)基本质量要求:电工属特殊工种,必须由受过专业培训,和具实际操作经验的人员实施施工,严防漏电,触电事故,使用电料,含电线,套管,开关,插座须符合所在国家电网和家庭用电安全质量标准。
(c—2)照明电线铜截面直径不少于1。5平方毫米,空调及热水器,厨房不少于4平方毫米,入户主线不少于16平方毫米。
(c-3)预埋入墙的插座底盒,离地面保持35CM高度。开关保持130CM高度。同一空间,同一水平线。
(c-4)所有电线必须套管,不得裸露。照明,插座线路分开,大于3千瓦用电设备须设独立回路控制。一回路并联不超过5个插座.入户开关控制箱必须根据回路数量,用电负荷设置相应空气开关及漏电保护开关.施工完毕,必须绘制现场详细布置线路图。交公司和业主备案。
(c-5)所有电线接口,最好实施锡焊,防止发热,绝缘严密,有相当防水作用.
(c—6)电路交付使用之前,或者埋闭之前都必须做短路,漏电试验,合格后才能进入下一道程序。
(c-7)充分考虑图纸和业主使用要求,预埋线路到位,具整体概念。
(c—8)灯具及开关插座安装,要求整齐,美观,水平一致。
C electrician:
(c - 1) basic quality requirements: electrician of special crafts, must by well-trained, and a practical operation experience the persons with regard to leakage, construction, u dianliao, electric shock accidents, casing, containing wires in switches, sockets shall conform to state grid and family electricity safety and quality standards.

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