An old ventilation stack shared by units 3 and 4 of the Chernobyl nuclear power plant has been dismantled. Its removal will allow a giant protective structure to be installed over the damaged reactor ...

Description: SureSeal Vent-Guard is a plumbing vent stack device for eliminating toxic sewer gas and odor egress and migration to nearby rooftop HVAC system outdoor air intakes. The Vent-Guard is ...

Work to dismantle the old ventilation stack shared by units 3 and 4 at the Chernobyl plant in Ukraine has begun, making way for installation of the giant protective structure over the damaged reactor.

The first step in designing any commercial kitchen ventilation system is to deal with the cooking hood. The cooking hood is a capture and containment device that is presented to the mechanical ...

The e-stack natural ventilation system was developed and patented by the University of Cambridge as an energy-saving alternative to displacement ventilation systems. It is supplied and marketed by a ...

BUCHANAN (AP) – The tallest feature at the Indian Point nuclear power station in the New York suburbs is being torn down. But not all the way. A spokesman for plant owner Entergy Nuclear says workers ...

The ventilation stack has been installed in the design position of the reactor building at Unit-1 of the Rooppur Nuclear Power Plant recently. Rosatom, the Russian contractor of the project, informed ...

When the 456-meter-tall Kunming Junfa Dongfeng Square tower opens in Kunming City, China, in mid-2017, it will stand as one of the world’s tallest naturally ventilated buildings. Roughly ...