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Pressurized stairwells have been used increasingly in the past few years to provide smoke free escape routes. However, there are no accepted design procedures for these systems. This paper provides a discussion of several of the designs currently in use. In particular, single and multiple inject.ion systems are discussed. A report is made on field tests on 5 pressurized stairwells. The testing is part of a continuous program to evaluate alternate systems, in an attempt to establish design recommendations for the future.

Product Details

Published:
1980
Number of Pages:
20
File Size:
1 file , 1.5 MB
Product Code(s):
D-LA-80-04-3
Note:
This product is unavailable in Russia, Belarus