Railway works

1- Assembly of railway track on ballast

2- Mounting of railway track on plate

3- Railway track renovations

4- Installation of railway devices, diversions, escapes and crossings

5- Discovery of railway

6- Substitution of useless rails, sleepers, semichanges, hearts, struts and check rails

7- Placement of supplements and replacement of bearings, pads, stops, struts, supports and useless angles

8- Squaring and redistribution of sleepers

9- Correction of the width of the railway

10- Regulation and repair of diversions and crossings

11- Tightening and consolidation of the fastening

12- Welding, homogenization and stress release

13- Control, repair and replacement of welds

14- Replacing a glued insulating joint

15- Repair of the floorboards and check rails of the level crossings

16- Manual and mechanical leveling, alignment, batting and profiling

Slab rail track

1- Armor and lane placement

2- Rail leveling

3- Rail welding

4- Grinding welding

4- Concreting

5- Concrete polishing

6- Type I concreted railway

7- Type II concreted railway

8- Type III concreted railway

9- Type IV concreted railway

About ballast

1- Placement sleepers

2- Placement pairs

3- Lane placement

4- Manual batting

5- Rail welding

6- Frosted rail

7- Heavy hitting

8- Profiling

9- Assembled railway track

Other railway works

Strail Placement

Pedestrian placement

Railroad platform cleaning

Slope protection on railway