To further carry forward the spirit of model workers、The spirit of labor、Craftsman spirit，Improve the skill level of employees，Help enterprises develop with high quality。Recently，China Railway Construction Heavy Industry Co., Ltd. Launches Fitter Skills Competition in Changsha No.2 Industrial Park。Standing Committee of the Party Committee of Railway Construction Heavy Industry、Deputy General Manager、Tan Guangyong, chairman of the trade union, attended and delivered a speech.。

The competition is divided into two parts: theoretical knowledge examination and practical skills competition.，Examine the theoretical knowledge and operational skills of the national vocational standard level 3 or above.。Subsidiary of China Railway Construction Heavy Industry Co., Ltd.、A total of 54 players from the direct management units participated in the competition.，A total of 8 examination stations were set up on the spot.。

A higher starting point

The purpose of this competition is：

Practice the requirements of fine management，Reinforcement“Process control”，Require employees“Do things right once.”，Forge lean production capacity。

Carry forward the spirit of labor in the new era，Set up a model of skilled personnel，Encourage employees to innovate and create。

Build a platform for skills exchange，Promote employees to learn from each other、Share experiences，Forging a team of high-quality and high-skilled talents。

     Higher standards

In order to strengthen the assessment of players' abilities,，Train players in actual production and operation“Do things right once.”The ability of，Competitors are required to take all the parts needed for the test at one time.、Tool、Take all the measuring tools、Take it right，Assemble the parts correctly at one time。

Select the tool for the workpiece

There are 8 types of workpieces required to complete the assembly，Tools needed、19 measuring tools in total。To ensure efficient assembly、Finish with high quality，It must be taken at one time.。

 Check the types of workpieces and tools、Quantity

More stringent requirements

Tapping

In actual production，Many small workpieces cannot be produced by machine.，It can only be made by hand.，Skilled employees are required to have a good grasp of accuracy.。With a pair of hands，Control 0.Error in the order of 01 mm，By hand，Grinding and assembling a set of standard workpieces。

Check the correction、Tighten the bolts

 

 

Dimensional inspection

 

 

Draw a line、Saw the workpiece、File

Fitting、Tighten the bolts

Display of results

More detailed evaluation

The judges of the competition set up 11 scoring items.、36 scoring criteria，Strictly control the performance of the players in the competition.。 

In addition to strengthening the review in the process,，Examine whether the player has completed all the processes.，It also has strict requirements on accuracy.，The rigor of the precision test is so precise that“Silk”And“Points”。

 

Check the misalignment of parts after assembly

 

 

Check the angular dimension of parts and components

Check the clearance of parts after assembly

Score strictly according to the assessment criteria

The heat of summer is scorching、Enthusiasm is not diminished，The fitter skills competition has come to an end.。Between July and September，Railway Construction Heavy Industry will also carry out a series of skills competition activities.，Continuous cultivation of fertile soil for talent development，Excavate and cultivate more excellent qualities、Craftsmen with outstanding skills。