
PA/HPA Purlin Anchors
PA/HPA purlin anchors offer solutions for wood to concrete and concrete block connections which satisfy code requirements. The PA's dual embedment line allows installation in concrete or concrete block.
Material: PA - 12 gauge; HPA - 10 gauge.
Finish: Galvanized. PA’s available HDG or ZMAX®.
Installation:
Edge Distance: Minimum concrete edge distance is 5". Minimum concrete block left-to-right edge distance is 20".
Concrete Block Walls: The masonry embedment line on PA and PATM allows for 4" of grout embedment in a standard 8" concrete masonry unit. The minimum wall specifications (see image, PA/HPA Purlin to Concrete Block Wall, below) are:
A One # 4 vertical rebar, 32" long, 16" each side of anchor;All cells grouted with 2000 psi 3/8" aggregate grout. Grout shall be vibrated per the Code. Rebar quantities, sizes and lengths are minimum requirements and may be increased per any additional wall design requirements.
B Two courses of grout filled block above and below the anchor (no cold joints allowed);
C A horizontal bond beam with two # 4 rebars, 40" long, a maximum of two courses above or below the anchor.
Options: See LTT and HTT Tension Ties for alternate retrofit solutions.
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| Legacy Reports | |||||||
| IAPMO ES | ICC-ES ESR | CITY OF LOS ANGELES | STATE OF FLORIDA | ICC-ES NER | ICC-ES ER | ICC-ES ES | |
| HPA | See specific model numbers for code listings. | ||||||
| HPA28 | FL474 / FL9601 | NER-393 | ER-5708 | ||||
| HPA35 | FL474 / FL9601 | NER-393 | ER-5708 | ||||
| PA | See specific model numbers for code listings. | ||||||
| PA18 | FL474 / FL9601 | NER-393 | ER-5708 | ||||
| PA23 | FL474 / FL9601 | NER-393 | ER-5708 | ||||
| PA28 | FL474 / FL9601 | NER-393 | ER-5708 | ||||
| PA35 | FL474 / FL9601 | NER-393 | ER-5708 | ||||
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