SPF Species Header Allowable Loads Floor (100) Roof Floor (100) Roof Snow (115) ... Const (125) Snow (115) Const (125) 1 8 2 1 1 10-16d 10-10dx1 1200 ... 1250 1330 1530 1660 1150 1320 1440 1 ... 10 2 1 1 12-16d 12-10dx1 1440 1730 1595 1835 1995 1380 ... 1585 1725 2 8 2 1 2 14-16d 6-10dx1 720 765 1860 2140 ... 2330 1610 1785 1785 2 13 2 1 2 18-16d 8-10dx1 960 1150 2395 2500 ... 2500 1795 1795 1795 3 8 2 1 2 14-16d 6-16dx2 1065 1275 1860 2140 ... 2330 1610 1850 2010 3 8 2 1 2 20-16d 6-16dx2 1070 1285 2680 3080 3350 ... 2320 2670 2900 3 12 2 1 2 18-16d 8-16dx2 1430 1700 2395 2500 ...
similar) Typical SUR Installation with Square Cut Joist (HSUR similar) 116 Engineered ... holes to secure the HRC. Bend face flanges back flush with ridge, and complete ... no reduction in loads. CODES: See page 12 for Code Listing Key Chart. Model No. ... Each Hip Uplift (133) Uplift (160) Floor (100) Snow (115) Uplift (133) Uplift ( ... 160) Floor (100) Snow (115) HRC1.81 1 2x or 1 wide 16-10dx1 2-10dx1 240 290 ... 720 830 210 250 625 720 Roof (125) 900 Roof Code Ref. (125) 780 160 1. ... by the connector is double this number. 2. Uplift loads include a 33% and 60% ... other loads govern. 3. Roof loads are 125% of floor loads unless limited by other ... HRC1.81 Installation The SUR/L1.81, 2.56 and New HSUR/L4.12, 4.75 and 5.12 are ...