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 not included, that the curtain wall to a separate tender, not included in the total package management, that curtain wall bid to issue a separate bid notice, the top of the tender to do the chapter, curtain wall units and owners signed a contract, the record is to take both sides of the contract and curtain wall Successful notice of 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 is the classification of building materials?

Main points: foundation and foundation, the main structure, architectural decoration, construction roof, hydropower, fire, elevators, etc.

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

Construction and installation requirements, including insulation material fixed, partition thermal bridge, steam layer, ventilation equipment, glass installation, shade installation, condensate set system installation.

Q:Fire aluminum glass is what glass where to sell

This involves more, you can special check, of course, you need to be specific communication

Q:Curtain wall design documents review how qualified newspaper supervision

Upstairs that is also OK, but I think the best to play an A4 table, followed by a certificate sent in the past better, so it seems more formal, but the certificate to his copy is on the line.

Q:Department of Construction and Construction (2017) 38 on the construction of glass curtain wall what are the requirements

The new glass curtain wall should take into account the urban landscape, the surrounding environment and the nature of the building and the use of functions and other factors, in accordance with building safety, environmental protection and energy saving requirements, reasonable control of the glass curtain wall type, shape and area. Encourage the use of lightweight energy-saving decorative materials, from the source to reduce the glass curtain wall security risks.

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

Curtain wall energy-saving construction of the following parts or projects should be hidden project acceptance, and should have a detailed text and the necessary image information: 1 is the thickness of the insulation material and insulation material is fixed; 2 wall around the wall and the joints of the insulation material filling; 3 construction joints, settlement joints; 4 steam layer; 5 hot bridge parts, heat sink nodes; 6 joints between the curtain wall panels; 7 Condensate collection and discharge structures; 8 curtain wall ventilation device.

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.