Le raccordement des tuyauteries, té

Le raccordement des tuyauteries, tés, manchons et réductions, etc., doit être agréé.
Les attentes (robinets vanne, raccords chauffe-eau à gaz, chaudière) seront à écrou tournant femelle, l’évasement de la tuyauterie soigneusement exécuté.

Résultats (Anglais) 1:

The connection of pipes, tees, couplings and reductions, etc., shall be approved.Expectations (valves valve, fittings gas water heater, boiler) will be female rotating nut, pipe flare carefully executed.

Résultats (Anglais) 2:

Pipe connections, tees, sleeves and discounts, etc., must be approved.
Expectations (valve faucets, water heater fittings gas boiler) will be female swivel nut flare the pipe carefully executed.

Résultats (Anglais) 3:

The connection of pipes, thy, sleeves and reductions, etc. , must be approved.
The expectations (valve faucets, fittings gas water heaters, boiler) will be to nut turning female, the flare of the piping carefully executed.