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Fog machines

Wed, 17 Feb 2010, 01:51 pm
robhofen19 posts in thread
Hello i have a inquiry about the use of Fog machines in a theater. Is there any licences or regulations that regulate the use of these device in theaters if so what are they? Thanks Robert Hofen

You need to contact your

Wed, 17 Feb 2010, 06:23 pm
You need to contact your state and local councils for any relevant legislation. In WA the City of Stirling ban the use of smoke machines in their Osborne Park Community centre 5.3. SMOKE MACHINES ARE STRICTLY PROHIBITED. It is the hirer’s responsibility to inform the DJ/event operator that smoke machines or similar are strictly prohibited. The entire bond will be automatically forfeited to the City of Stirling should it be found that a smoke machine or similar has been used. The City of Stirling and the Fire and Emergency Services Authority of WA reserve the right to instigate legal action against any hirer who uses a smoke machine or similar. From reading the above clause, it would appear that the ban has come about due to the triggering of fire alarms by the use of smoke machines. In overseas countries, a fire warden has to be employed when building smoke alarms are isolated for the use of smoke machines. If the promoter wants to use smoke, he pays the extra cost and passes the cost on to the patrons. A search on the web for smoke machine regulations produced similar regulations to do with setting of fire alarms. This section from Monash University covers most aspects of smoke or fog useage. Smoke NO SMOKE IS TO BE USED IN THE THEATRE SPACE Without authorisation from DTS Staff. This is due to the need for the isolation of the smoke detectors in the space from the rest of the PAC Building. However, when permitted, PLEASE note the following. •Most theatrical smoke is non-toxic and non-irritant, however it should still be used with care. •Don’t attempt to release smoke before the machine has heated up - this can result in slippery oil being released onto the stage. •Smoke machines have parts that get very hot when in use, wait for them to cool down before putting them away, and beware of the nozzle. •Do not leave a smoke machine switched on for long periods unattended, and never cover the smoke machine with anything. It could impede ventilation. •Avoid firing smoke directly at people, fabrics or equipment. The operator should always have a clear view of the area around the smoke machine. •Never use more smoke than necessary, and in particular avoid dense clouds over the audience or on a dance floor. Anything which cuts down visibility is potentially dangerous. Small and frequent puffs, to allow time for dispersal, works best. •Be careful using smoke around smoke detectors, some brands of smoke fluid can set off the fire alarms causing great inconvenience. •If using smoke on stage, make sure that everyone knows it’s coming. There is no mention of fog or smoke as in theatrical effect smoke in the WA Health Public Buildings Regulations 1992.

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