The quality management of the home lift installation un […]
The quality management of the home lift installation unit's construction site shall meet the following requirements:
1. It has perfect acceptance standards, installation technology and construction operation procedures.
2. Have a sound installation process control system.
3. The installation process refers to the technical documents that guide the installation personnel to complete the work at the construction site. The installation process can also be called an installation manual or an installation manual.
4. The installation engineering process control system refers to the procedures for the inspection and acceptance between the upper and lower processes established by the elevator installation unit in order to achieve process control.
The construction quality control of elevator installation engineering shall meet the following requirements:
1. The civil construction handover inspection should be carried out according to this code before the elevator is installed.
2. Before the elevator is installed, the elevator equipment should be checked and accepted according to this code.
3. The quality control of each sub-project of elevator installation should be carried out in accordance with enterprise standards, and each sub-project should have self-inspection records.
The quality acceptance of the elevator installation project shall meet the following requirements:
1. The personnel involved in the construction and quality acceptance of the installation project should have the corresponding qualifications.
2. The unit that undertakes relevant safety performance testing must have corresponding qualifications. The equipment should meet the accuracy requirements and be within the validity period of the verification.
3. The quality acceptance of sub-projects shall be carried out on the basis of the elevator installation unit's self-inspection.
4. The quality of sub-projects should be checked and accepted according to main control items and general items.
5. The concealed project shall notify the relevant unit for inspection and acceptance before the elevator installation unit passes the inspection, and form the acceptance document.