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Опубликовано Bobalmost 6 years ago
C-AJ-3283, Sleeve required?

Is a sleeve required to implement C-AJ-3283?

C-AJ-3283,sleeve

1 Reply
Опубликовано matthew martinezalmost 6 years ago

Hello Robert,
The only sleeve that is required to implement C-AJ-3283 is the Hilti CP 653 Speed sleeve (which is the firestop material). If your question is in reference to any addtional sleeve around the opening, the answer would be no.
Thank you for reaching out to us on ask hilti.
If you need to change the conditions of the system you can always request an engineering judgement by emailing us at usfirestopeng@hilti.com
I hope this was helpful.
-Matthew Martinez
 

C-AJ-3283,Hilti CP 653 Speed sleeve