木门窗套的木龙骨济南装修设计中隐藏着怎样的泥瓦木工秘密
木门窗套制作与安装时常见问题探究：木龙骨施工质量缺陷原因及预防措施
木门窗套制作与安装中遇到的木龙骨施工质量缺陷
木龙骨与基体固定不牢，存在松动现象。
木龙骨表面局部不平直。
预留洞口不规则。
木龙骨分格间距不符合要求。
木龙骨与墙体接触面的防腐处理不符合要求。
wood door and window frame production and installation: causes of wood dragon bone construction quality defects
a. Wood dragon bone fixed to the base is not secure, with looseness.
b. The surface of the wood dragon bone is locally uneven.
c. The size of the reserved holes is irregular.
d. The spacing between the grooves in the wood dragon bone does not meet the requirements.
e. The anti-corrosion treatment at the contact points between wood dragon bones and wall bodies does not comply with regulations.
Prevention measures for ensuring high-quality wooden door and window frame production and installation
a. Before starting construction work, carefully study all relevant design drawings to ensure that they are fully understood, including any special requests or considerations that may impact final product quality.
b.The use of materials must strictly adhere to established standards for tree species selection and lumber specifications; no defective or warped material should be used; water content levels must remain below 12%, while minimum thicknesses should be maintained at 15mm to prevent warping issues due to moisture fluctuations.
c.Before installing wooden frames, inspect any pre-drilled holes for alignment discrepancies relative to required dimensions specified by designers or contractors; if necessary, perform repairs on walls before proceeding with frame assembly.
d.Conduct thorough inspections prior to securing wooden frames against base structures; adjust positions as needed where positioning errors have been identified during preliminary checks using additional support elements such as steel dowels inserted into drilled holes before fastening them securely in place through screws or nails.
e.Finalize preparation stages by verifying proper verticality (perpendicular) orientation along entire lengths of installed frames via visual inspection from both sides (or bottom/top), ensuring smooth edges aligning perfectly alongside built-in reinforcement bars within concrete foundations underneath which these panels will eventually rest upon completion once finishing touches are added lastly applied – this way you can achieve highest possible level accuracy throughout entire process when constructing your dream home's interior space without sacrificing safety standards whatsoever!
