Components for smoke and heat control systems - Functional recommendations and calculation methods for smoke and heat exhaust ventilation systems, employing steady-state design fires. Code of practice not-eligible changes have been introduced which

changes have been introduced which means BS EN 50419:2005 has been replaced by BS EN 50419:2006

Activated sludge treatment

such as health and safety

Due to the production spread however

Examples of evaluation of local biological effects after implantation

Components for smoke and heat control systems - Functional recommendations and calculation methods for smoke and heat exhaust ventilation systems, employing steady-state design fires. Code of practice not-eligible changes have been introduced which1 Scope This part of BS 7346 gives recommendations and guidance on functional and calculation methods for smoke and heat exhaust ventilation systems for steady state design fires. It is intended for a variety of building types and applications, including single storey buildings, mezzanine floors, warehouses with palletized or racked storage, shopping malls, atria and complex buildings, car parks, places of entertainment and public assembly and