Tag Archives: ventilation system

Suncor to Spend $1 Billion into Reducing Contaminated Tailings

Suncor Energy Inc., which include the former Petro-Canada, said Fri it will spend $1 billion to apply brand new technologies to reduce the actual contaminated tailings which are produced by its oilsands

Why’s and How’s in Duct Cleaning

The duct works like a respiratory system that should be cleaned to keep the actual system shifting. In the event that it will get congested or even obstructed, this needs to be