Product Covered:
IDP, Inc. Entry-Fit Adjustable Steel Door Frame Model NK2A
IDP, Inc. Entry-Fit Adjustable Kerf Steel Door Frame Model K2A
Product Description:
IDP, Inc. Entry-Fit Adjustable Steel Door Frame Model NK2A for use in 90 minute positive pressure fire rated applications.
Maximum Size Single Swing:
3' 0" wide x 8'-0" high
4'-0" wide x 7-0" high
Maximum Standard Standard Pairs:
6-0" wide x 8'-0" high
IDP, Inc. Entry-Fit Adjustable Kerf Steel Door Frame Model K2A for use in 90 minute positive pressure fire rated applications.
Maximum Size Single Swing:
3' 0" wide x 8'-0" high
4'-0" wide x 7-0" high
Maximum Standard Standard Pairs:
6-0" wide x 8'-0" high
Restrictions: Cross bracing 24" on center and double studs at each opening must be used for metal stud walls.
Wood trim (pine or solid wood with equal or greater density) is allowed with a reduced fire rating of 60 minutes.
