Do you need to do a retreat when building a fire curtain with fireproof rock?
See you do not use the fire cotton, if the project is absolutely necessary to report. Only a small part, that newspaper does not report no matter what. Need to re-test, of course, to re-test the fire material ah! Owners, the supervision does not say that you can not report, but the last trouble or your own, then the completion of information you engage in a headache.
"High-rise building fire protection design specifications ----- 2005" has been for the building curtain wall fire blocking has been changed to emphasize the requirements of the use of fire blocking materials to block (mandatory) but the reality is that we basically use the old method of closure Blocking
Fire blocking material:
Organic fire blocking material
Fire pack
Fire resistant partitions
Fire seals
These materials than fire cotton and other old practice before the fire effect is good but the budget than before the high side or curtain wall company cost increase will lead to very little according to the "high return" requirements to do with the fire supervision departments do not operate the actual or rock wool fire cotton Do more
need. Re - test density and flammability
Building curtain wall with fire rock wool into the need to do re-examination.
According to the "Building Decoration Engineering Quality Acceptance Specification", the same type of approach materials should be at least a group of samples for reinspection, when the contract is otherwise agreed, should be executed according to the contract.
