Showing posts with label DIVISION 8. Show all posts
Showing posts with label DIVISION 8. Show all posts

Wednesday, June 16, 2010

Sliding doors

Operable sliding doors for retail/apt lobby/etc entrances come in many options. One of the most popular manufacturers is Stanley, who produces many other items besides sliding doors.

Permitting officials are starting to look for cutsheets for this information, so the specs and drawings on the site provide the code compliance info that they need.

Monday, May 17, 2010

Sunday, May 16, 2010

Stairwell door fire safety/security

IBC requires positive latching at all doors, and passage between stairwell and floor served.

Buildings that require stairwell security require electric strikes or trim to achieve this.

Electric strikes will only comply with both if Hi-Tower strike is used. Otherwise utilize electrified cylinder trim (with electric hinge). Or other options, like these.

More research here.
Code citations:
IBC 2006 1008.1.8.7 & 403.12
NFPA 1014 7.2.1.5.7 sections 1-10

Steel Doors

Steel Door Institute has good info for specs, and downloadable .pdf docs for different conditions.

A Label = 3 hours
B Label = 1.5 hours (90 minutes)
C Label = .75 hour (45 minutes)