Q:How many calculations for a square meter of material?

Upstairs is also quite detailed, when we offer the general is for different types of curtain wall (different panels, keel in different forms to be separated), take a standard position of the surface, calculate the amount of various materials inside * Loss coefficient, and then divided by the area of this face, came out no square meters of the material.

Q:Whether the civil tender contains the curtain wall and does not contain the curtain wall, behind the owner and the general contract of the contract agreement What is the difference

If the total tender documents contain curtain wall, indicating that the total subcontract management, behind the curtain wall unit calibration, signed the total package, the owner and the curtain wall units of the tripartite agreement, take the total package of the notice and the three parties can be directly filed for the record.

Q:Building energy efficiency acceptance of what documents

Technical documents 1.1 through the review of the agency to review the energy-saving design and related technical documents (such as energy-saving design, energy-saving design calculations, etc.); 1.2 exterior wall, roof and hot bridge parts of the insulation construction practices or construction program design and construction plans; 2 Building and insulation materials for the manufacture of specimens 2.1 wall samples: If the ordinary clay hollow brick wall should be asked about 60 ordinary clay hollow brick, such as small hollow block (190 × 190 × 390) wall should obtain 14 blocks and seven small pieces of small hollow block ; Roof test specimen: 0.20 cubic meters of concrete material should be obtained; 2.2 sand: about 200 kg; 2.3, cementing material (cement 30 kg, lime cream 10 kg, etc.); 2.4 insulation materials and installation of insulation materials annex (calculated by 1.5 square meters); 2.5 plaster material and finishes (in 1.5 square meters).

Q:Bidding documents are glass curtain wall, the party has to check the aluminum alloy window, how to do?

Generally fixed on the window lintel, is the top of the entire window.You need the proportion should be on the proportion of solid slip, the slide is the sash of the slide plus fixed, is a dual-use profiles, doors and windows designed to save Material, and it can be made to the sill a chute, you can also fix the above glass. Generally no fixed ratio

Q:What are the curtain wall materials to do? The beginning of the time

Other quality assurance information.

Q:What is the classification of building materials?

Generally have: progress, quality, safety, cost

Q:Curtain wall energy-saving project acceptance of the general project which

Curtain wall thermal construction requirements, including insulation material installation, steam layer, curtain wall and wall joints, structural joints, structural joints, hot bridge parts, heat sink joints, unit curtain wall plate joints, condensate set Row structure and so on.

Q:Stainless steel sheet approach to provide any proof of quality documents

There are many types of curtain walls, such as glass curtain wall, dry hanging stone curtain wall, aluminum-plastic curtain wall, etc., which there are a number of detailed classification, I have some information on hand, I do not know which corresponds to your needs, please add specific requirements

Q:What are the contents of the curtain wall energy conservation project quality acceptance?

Curtain wall energy-saving project quality acceptance includes the following: 1) hidden acceptance requirements. 2) curtain wall materials, accessories, accessories, components of the quality, including insulation materials, glass, shade components, unit curtain wall panels, seals, insulation profiles. 3) materials, accessories, accessories, components witnessed sampling, re-inspection requirements. 4) curtain wall air tightness requirements, laboratory inspection requirements. 5) curtain wall thermal construction requirements, including insulation material installation, steam layer, curtain wall and wall joints, structural joints, structural joints, hot bridge parts, heat sink joints, unit curtain wall between the joints, Water drainage structure and so on. 6) construction and installation requirements, including insulation material fixed, partition thermal bridge, steam layer, ventilation equipment, glass installation, shade installation, condensate drainage system installation.

Q:Residential stone curtain wall design height of not more than 50m to demonstrate it

Not more than 50 meters, do not need expert argument.