Reinforcement work: reinforcement work; 7
.
Application conditions for Tianjin Construction labor subcontracting qualification: (1) the net assets of the enterprise are more than 2 million
.
The 13 types of labor subcontracting qualification include: Stone making, plastering, welding, concrete, stringing, formwork, plumbing and electricity installation, painting, reinforcement, scaffold erection, sheet metal, masonry and wood
.
(4) the technical director requires intermediate title or senior engineer of the project sequence
.
Remarks: 1
.
In the construction of large-scale projects, because the project is too large, there are many specific divisions of labor, and because no engineering company has all the engineering construction qualifications
.
Original certificate
.
Original copy of business license
.
Construction labor subcontracting includes: 1
.
11
.
Stringing operation: laying of temporary electricity, which is mainly used in power engineering projects, and less in ordinary construction projects
.
Carpentry work: wood formwork work and wood door and window work; 2
.
At the same time, since the construction labor qualification is not divided into grades and categories, construction enterprises no longer need to apply for up to 13 construction labor qualifications, but can complete the application of one qualification
.
(2) engineering performance of technical director
.
Check the identity documents of enterprise legal person (Manager); Identity certificate, professional title certificate and performance certificate of the technical director of the enterprise; Micro signal: woniu302106.
.
Paint work: paint, coating and other works; 6
.
Plastering work: internal and external wall plastering; 4
.
3
.
Subcontracting must be subcontracted to units with corresponding qualifications
.
(3) have office and business premises
.
Check whether the registered capital and business scope meet the application criteria for qualification
.
The general contractor may contract out part of the contracted works to subcontractors with corresponding qualifications, but shall not subcontract the main works
.
After meeting the qualification application conditions, the enterprise also needs to apply to the competent department and obtain the qualification certificate after passing the review
.
1、 What qualifications are required for labor subcontracting of construction projects? According to the construction labor qualification standards issued by the state in 2015, enterprises must obtain construction labor qualification before contracting labor projects
. 
Subcontracting must be approved by the employer
.
4
.
Plumbing and electric installation work: water, electricity and heating installation works 12
.
13
.
Masonry work: masonry work; 3
.
Subcontracting can only be one-time subcontracting, that is, the subcontractor shall not subcontract the contracted project
.
(5) the number of intermediate workers in the enterprise shall not be less than 50
.
Stone making: such as stone steps; 5
.
Concrete work: concrete making and pouring; 8 Scaffold work: scaffold construction 9
.
Micro signal: woniu302106 Introduction: 1
.
2
.
(6) there are five management personnel on the construction site, and the configuration of constructors, safety officers and labor workers is complete
.
In the latest scope of construction labor qualification contracting, qualified enterprises can contract all kinds of construction labor operations, which is no longer limited
.
Sheet metal work: the type of subcontracting is less used in ordinary buildings, mainly metal plate finishing works
.
Floor work: prefabricated floor installation 10
.
The contracting of labor engineering requires the enterprise to have the corresponding construction labor qualification
.
Welding work: electric welding, gas welding, steel structure welding, etc
.
At this time, it will appear that the general contractor will be in the middle, take charge of the overall situation, coordinate and linkage
.
2
.
