Hy-rib and metal lath for concrete, stucco and plaster in roofs, floors, walls, sidings, partitions, ceilings, furring, arches, conduits and tanks .. . Temporary Supports for Hy-Rib as used in floors and roofs—Requiredonly in special cases. See right-hand tables, page 17. DESIGNING DATA FOR HY-RIB. Hy-Rib is manufactured from the highest grade of OpenHearth Steel Plates, also from Copper Bearing Steel. Type of Hy-Rib if Hy-RibIK Hy-Rib Cross-Sectional Area of Steel per foot of width including side laps (square inches). 28 Gauge .137 26 Gauge . 24 Gauge . Distance of Center of Gra
Hy-rib and metal lath for concrete, stucco and plaster in roofs, floors, walls, sidings, partitions, ceilings, furring, arches, conduits and tanks .. . Temporary Supports for Hy-Rib as used in floors and roofs—Requiredonly in special cases. See right-hand tables, page 17. DESIGNING DATA FOR HY-RIB. Hy-Rib is manufactured from the highest grade of OpenHearth Steel Plates, also from Copper Bearing Steel. Type of Hy-Rib if Hy-RibIK Hy-Rib Cross-Sectional Area of Steel per foot of width including side laps (square inches). 28 Gauge .137 26 Gauge . 24 Gauge . Distance of Center of Gravity from Flat Side .33 in. .50 in. WEIGHTS OF HY-RIB (lbs. per sq. ft.) Type of Hy-Rib 24 Gauge 26 Gauge 28 Gauge lA Hy-Ribif Hy-RibH Hy-RibH Hy-Rib .793 .635 . . .397. Terrific heat of 160 gallons of burning kerosene has no effect onHy-Rib Concrete Tank. Size: 5 x 5 x 5 , 3 ins. thick. 2 in. Concrete Slab reinforced with Hy-Rib, 5 -% clear for 112 lbs. per sq. ft. Load carried 625 lbs. per sq. ft. FIRE AND LOAD TESTS CONDUCTED BY HOWARTH ERSKINE, LTD., SINGAPORE, STRAITS SETTLEMENTS. 16 TRUSCON STEEL COMPANY 15/ /16 HY-RIB (7-RIB) TABLES Safe Loads in Pounds per Square Foot for Slabs Reinforced with 15/16 Hy-Rib. (Safe loads include weight of slab. For safe live loads, deduct weight of slab.) Thickness ofSlabs above GaugeNo. Momentof resist-ance per footof width SPAN IN FEET Base of Hy-Rib Hy-Rib 3 4 164196 261 5 104125 167 6 73 87 117 7 8 9 10 11 2 thick slab 1bs. per sq. ft. 282624 31403770 5020 291348 464 2K thick slab Wt. = 30 lbs. per sq. ft. 282624 408049006530 377453605 212255340 261314417310371496358431572 136163217167200267198238317230276367 94113152116140186138165221160192256 69 83111 536385 3 thick slab lbs. pe
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectconcret, bookyear1919
