When aluminium composite panels are used in the construction of external walls,
they must meet the relevant conditions in order to ensure the quality of construction.
Pre-embedded parts are connected to the main structure and have been firmly buried according to the design requirements,
the position is accurate and the deviation should not be greater than 20 mm.
for the position deviation is too large or is not pre-buried parts,
remedial measures or connection program should be developed.
The vertical transport equipment, scaffolding,
safety nets used for the installation of the stone curtain wall should be in accordance with the current specifications,
the power supply for the installation should be fully configured,
safety measures should be in place, fire protection measures should be in place,
the installation site and construction surface obstacles should be removed.
The installation of the stone curtain wall may cause pollution or damage to the sub-projects,
should be completed before the installation of the stone curtain wall construction,
or take an effective protection measures.
Before the construction of a large area, it is advisable to make a sample on site and to confirm it by the owner,
the supervisor, the civil engineering and design units before construction can take place.