Product Technical Guides : US-EN Direct Fastening - Volume 1 Edition 22 | Page 106

X-BR ALH 27 , X-BR S ALH 27 , X-BR MX 7
Allowable load N rec Tensile lb ( kN ) 15 ( 0.07 )
X-BW Allowable load N rec Tensile lb ( kN ) 15 ( 0.07 )
X-MS BW Allowable load N rec Tensile lb ( kN ) 15 ( 0.07 )
X-MS Allowable load N rec Tensile lb ( kN ) 15 ( 0.07 )
1 The allowable load capacities are based on tests with the predecessors to the X-P 20 B3 / B4 / G3 , X-C 27 G3 , and X-S 14 fasteners , using a safety factor that is greater than or equal to 5.0 .
2 Load capacites are based on armored cable and EMT .
3 X-P 20 B3 / B4 / G3 must be installed at a minimum penetration depth of 9 / 16 " into concrete . X-C 27 must be installed at a minimum penetration depth of 3 / 4 " into CMU or mortar joint . X-S 14 must be installed at a minimum penetration depth of 0.320 " through or into steel . Hanger assemblies must be firmly clamped to the base material .
4 Concrete base materials include 2000 to 6000 psi normal weight or lightweight types and also includes attachment through steel deck into concrete . 5 Steel base materials include 1 / 8 " or thicker carbon steel base material with minimum yield strength F y
= 36 ksi .
6 CMU base materials include hollow or grout-filled concrete masonry units conforming to ASTM C90 . 7 X-P24 B3 / B4 fasteners are not recommended for X-BR MX applications .
3.2.17.4 INSTALLATION INSTRUCTIONS
X-HS Installation instructions
Installation Instructions For Use ( IFU ) are included with each product package . They can also be viewed or downloaded online at www . hilti . com . Because of the possibility of changes , always verify that downloaded IFU are current when used .
Proper installation is critical to achieve full performance . Training is available on request . Contact Hilti Technical Services for applications and conditions not addressed in the IFU .
h NVS
1 . Insert appropriate sized threaded rod into hanger .
2 . Press tip of fastener to concrete / steel base material . Drive with Hilti powderactuated tool .
3 . Ensure proper fastener embedment .
h NVS
≤ 3 / 8 " ( 9.5 mm )
4 . Bend clip until threaded rod is in desired location , vertical or horizontal for ceiling or wall hanger applications , respectively .
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