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A级防火保温板施工作业的要求
来源:/ 日期:2018-11-12 发布人:admin

A级防火保温板施工作业的要求

Requirements for construction of grade a fireproof insulation board

严厉依照A级防火保温板施工要求履行是工程质量的有用方法及保证,要求施工人员每天将施工状况记载成书面形式,慈宁宫上报给上级,及时了解工程进度,对发作的问题及时作出应对。根本施工要求如下:

It is a useful method and guarantee for engineering quality to strictly comply with the construction requirements of Class A fire-proof insulation board. It requires the construction personnel to record the construction status in written form every day, report the Cining Palace to the superiors, timely understand the progress of the project, and timely respond to the problems occurring. The basic requirements are as follows:

1.外墙外保温的施工温度不该低于5℃,且不宜在强光下施工。劲风或雨天制止作业。

1. the construction temperature of external wall insulation should not be below 5 C, and it is not suitable for construction under strong light. Stop work in strong wind or rainy days.

2.施工前需求保证建筑外墙墙体工程平整度是否满意相关规定要求,且断定外门窗口装置结束且检验合格后方可施工。

2. Before construction, it is necessary to ensure that the smoothness of the external wall works satisfies the requirements of relevant regulations, and it is concluded that the external door and window devices can be constructed only after they are finished and qualified.

3.装置A级防火保温板前要查看洞口尺度.位置是否契合规划和质量要求,查看门窗框或附框是否装置结束。

3. Before installing Class A fire-proof insulation board, check the hole size, whether the location meets the planning and quality requirements, and whether the door, window frame or accessory frame is finished.

4.一切施工工序均需先作样板墙,详细尺度依据实际情况现场定。一切样板墙均需经过公司工程部和监理的检验后方可进行大面积的施工。

4. all the construction processes need to make a sample wall first, and the detailed scale is determined according to the actual situation. All model walls need to be inspected by the company's engineering department and supervision before they can be constructed in large area.

A1级防火保温材料

5.A级防火保温板施工作业对环境温度有必定要求:

5. the construction of grade a fire insulation board has certain requirements for environmental temperature.

在装置时资料需求到达室温规范并可以保持安稳的温度,一般作业环境温度不宜低于5℃。

When the equipment is installed, the data requirement reaches the room temperature specification and can maintain a stable temperature. Generally, the working environment temperature should not be lower than 5 C.

劲风.多雨气候主张不要施工,并做好相应办法。

Strong wind. Rainy weather advocate not to work, and do a good job in the corresponding way.

在冬天施工的话要做好相应的防冻办法。

In winter construction, we should make corresponding anti freezing measures.

6.勒脚以上2.4米高度规模的墙体部位,选用加强网格布,体系抗冲击等级应到达Ⅲ级。

6. The impact resistance grade of the system should reach grade III when the reinforced mesh cloth is used in the wall of 2.4 meters above the foot.

7.维护层终凝后及时喷水养护,昼夜平均气温高于15℃时不得小于48小时,低于15℃时不得小于72小时。

7. Sprinkle water in time after the final condensation of the maintenance layer. The average day and night temperature should not be less than 48 hours when it is higher than 15 degrees C and 72 hours when it is lower than 15 degrees C.

8.网格布应相互搭接至少10cm,构成接连的全体,阴阳角处不允许搭接,网格布搭接缝脱离墙角至少20cm,需增铺加强网时,应先铺加强网,规范网应掩盖在加强网之上。第一层聚合物砂浆应掩盖包含挤塑板造型装修件在内的整个体系。

8. The mesh cloth should be overlapped with each other for at least 10 cm to form a connected whole. It is not allowed to overlap at the Yin and Yang angles. The overlap joint of the mesh cloth should be at least 20 cm away from the corner of the wall. When additional reinforcement nets need to be laid, the reinforcement nets should be laid first, and the standard nets should be covered over the reinforcement nets. The first layer of polymer mortar should cover up the whole system including plastic molding decoration.

9.高层建筑外墙一般都需求装置排水管道,要提早装置外墙面上的雨水管卡.预埋铁件.设备穿墙管道等然后在装置。

9. Outer walls of high-rise buildings generally need to install drainage pipes. It is necessary to install rainwater pipe clips, embedded iron parts, equipment through wall pipes, etc. on the outside wall in advance and then install them.

10.门窗边框与墙体连接应预留出保温板的厚度,缝隙应分层填紧密,门窗洞口四周部位的挤塑板应选用整块挤塑板切开成型,铺至门窗框外沿,不得拼接。接缝距四角距离应大于200mm,一起,应在洞口角处贴一块长300mm,宽200mm的45°斜向规范网格布,做好门窗维护。

10. The thickness of the insulation board should be reserved for the connection between the door and window frame and the wall, and the cracks should be filled closely in layers. The Extrusion board around the door and window opening should be cut and formed by the whole Extrusion board and spread to the outer edge of the door and window frame without splicing. The distance between the four corners of the joint should be greater than 200 mm. Together, a 45 degree oblique gauge mesh cloth with a length of 300 mm and a width of 200 mm should be affixed at the corner of the hole to maintain the doors and windows.

11.当A级防火保温板用于室内装修时,相对湿度不行太高。所以石膏.水泥或其他潮湿性的工程都需求放置稳当。

11. when a class fireproof insulation board is used for interior decoration, the relative humidity can not be too high. So gypsum, cement or other moist engineering needs to be placed firmly.

12.保温体系的起端和终端应做包边和防水处理,包边处理可选用规范网包边和包边条包边等方法,防水处理可运用密封条或密封膏等,并对门窗周边.穿墙管线洞口边.勒脚.雨篷等尽端.基墙之间不同结构.不同资料结合处,有必要做好包边和防水处理。

12. The beginning and end of the insulation system should be edged and waterproof. Standard mesh edge-wrapping and edge-wrapping can be used for edge-wrapping. Sealing strip or sealing paste can be used for waterproof treatment. It is necessary to treat the perimeter of doors and windows, the end of the pipeline through the wall, the end of the hole, the pin, the awning, the different structures between the base walls and the combination of different data. Do well wrapping and waterproof treatment.

综上所述有山东广日建材有限公司提供,想了更多A1级防火保温材料知识,欢迎关注我们的网站:谢谢支持!

In summary, all the above-mentioned Shandong Guangri Building Material Co., Ltd. provides more knowledge of A1 fire-proof and thermal insulation materials. Welcome to our website: . Thank you for your support!


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