1 after arriving at the construction site, the product is installed in place according to the position and size specified in the drawing。 Shall be in accordance with the requirements of Party A and drawing design requirements for positioning, to ensure that the design requirements and acceptance specifications。
2。 Embedded parts installation according to the requirements of the design drawings and the construction site of the actual situation of accurate positioning, to avoid in a parallel line。
3 cast iron fence installation according to the standard provided by the standard line to copy the level of installation, embedded spacing according to the size of the site and the design requirements of the drawings, installation and positioning.
4 installation deviation must be in line with national requirements and design requirements, to meet the acceptance criteria.
5. Embedded parts, cast iron fence installation must be solid, the deviation of the installation according to the provisions of the state and the design requirements: straightness <3mm and verticality <3mm, railing spacing error <3mm, diagonal error <3mm and embedded parts of the vertical error <3mm, level error <3mm.
6 embedded parts installation location accurate experience after the two way to brush paint, then the iron railings installed.
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