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Exothermic weld for earthing stripe
Execution
M&E
Non classé
Trade
72
671
June 7, 2021
Install roof ventilation ductwork
Execution
M&E
78
648
October 30, 2019
Asymmetrical derivation of a ventilation duct
Execution
M&E
101
506
April 15, 2019
Build and install ventilation duct system
Execution
innovation
M&E
90
748
April 15, 2019
Ventilation ducts production
Execution
M&E
83
476
March 25, 2019
Installation of fan convector units using a lifter
M&E
100
900
June 25, 2018
Copper brazing with nitrogen
M&E
91
742
June 25, 2018
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