NFPA 40 赛璐珞电影胶片的储存和处置标准
日期:2012-02-09 15:39
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Fire protection
Storage of nitrate film
Handling of nitrate film
Motion picture projection and special processes
Special occupancies
Changes to the 2011 edition include
Revised fire protection requirements for short term and extended term storage vaults based on research project data
Established basis to calculate equivalent film amounts for rolled film and flat film
Updated and clarified requirements for the number of nitrate-based film projectors that are permitted in a
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09/10 15:03