Simple and clear! Summary of experience in compiling and sorting out construction data of China Construction Fifth Engineering Bureau, and

Letter of acceptance and construction permit 2.

Data of measurement and positioning records placed on the site for future reference in the early stage: (copy with the official seal of the owner) 1.

The construction unit shall go to relevant departments to pay migrant workers’ deposit, performance guarantee, industrial injury insurance 4.

Quality management system registration form 12.

Technical disclosure records 14.

Construction permit 2.

Quality management inspection records on the construction site 13.

Commencement report 11.

For the project site with incomplete preliminary procedures, Party A needs to find a third party for testing.

Solid Lifting Socket

Construction drawing review approval and construction drawing review report 5.

Until the procedures are complete, the construction unit can test the entity, protective layer thickness and plate thickness..

Construction organization design approved by the supervisor (or the owner) 10.

Construction contract (filing) 3.

Part I: pre commencement materials 1.

Construction drawing review certificate 3 Kaifeng construction project contracting filing form 4, Kaifeng safety supervision filing application form 5, Kaifeng construction quality supervision registration form 6, building planning license 7, construction unit, construction unit, supervision unit, survey unit, design unit, foundation and foundation (pile foundation unit), witness unit, construction drawing review unit (lifelong commitment of project quality) 8 Notice of direct contract awarding of non-state-owned capital investment and construction project in Kaifeng 9.

Handling of quality supervision and safety supervision 6.

Geotechnical investigation report 8 Joint review records of construction drawings 9.

Building planning permit 7.

Filing contract 10.