门窗工程验收规范（Code for acceptance of doors and windows）.doc

门窗工程验收规范（Code for acceptance of doors and windows） Code for acceptance of doors and windows Metal doors and windows This section applies to all kinds of series of Aluminum Alloy metal doors and windows, sound insulation door, stainless steel and titanium metal doors and door installation package. Check number: zetoms by check. (1) guarantee project; The varieties, specifications and quality of metal doors and windows, soundproof doors and their accessories and glass must comply with the requirements of the design and the current relevant standards of the state. The location of metal doors and windows, the installation of noise doors, the opening direction and the partition of noise doors must comply with the design requirements. Test method: observation, test and check. The metal door frame must be firmly installed, the number and the location of embedded parts and buried connection method and corrosion must meet the design requirements. Corrosion protection shall be done between the aluminum alloy doors and windows and non stainless steel fasteners. Sound insulation door sealing strip installation position is correct, fan frame closed tight. Inspection method: observation and inspection of hidden engineering records. (2) basic items The installation of metal door and window fans shall comply with the following requirements. Casement door and window fan: Qualified: close tight, the gap is basically uniform, flexible switch. Excellent: close tight, evenly distributed, flexible switch. Sash of sliding door: Qualified: close tight, the gap is basically uniform, fan and frame lap quantity is not less than 80% of the design requirements, push and pull flexible. Fine: close tight, the clearance is even, the fan and frame overlap amount conforms to the design request, the push-pull flexible. Spring leaf Qualified: automatic positioning accurate, open angle of 90 degrees, plus or minus 3 degrees, the closing time is within 6-10 seconds. Excellent: automatic bit accurate, op