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Secondary Framing System

Secondary Framing System
Secondary Framing System
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Product Code : 15
Product Description

Secondary Framing System

Secondary framing consists of elements which support the roof and wall sheeting and transfer load to the primary framing. These include roof purlins, wall girts, eave struts, clips etc. Which has minimum yield strength of 345 Mpa.

Purlins and grits shall be cold formed Z sections, 120-300mm deep with 50-100mm flanges with a thickness of 1.52-2.5mm, these are fixed to the top flanges of the rafters by means of clips welded to the rafters, and the purlin web bolted to the clips. Purlin ends overlap to act as continuous beams.

Wall grits are cold formed Z sections, with depth of 150-250mm and having thickness 1.5-2.5mm which are fixed to the outer flange of the side wall columns by means of clips welded to the column and girt web bolted to the clips.

Advantages of Rooffit PEB

  • Low initial cost-economical
  • Ease of expansion
  • Seismic resistance
  • High in strength and durability
  • Engineering flexibility in design, fabrication and erection
  • Single source responsibility
  • Quick delivery and faster completion
  • Aesthetic appeal
  • Low maintenance
  • Quick turnkey construction

Applications

  • Industrial buildings
  • Aircraft hangers
  • Warehouses
  • Cold stores
  • Commercial buildings
  • Showrooms
  • Office buildings
  • Railway stations/platforms

Reference codes

  • IS: 875
  • IS: 801
  • IS: 800
  • ASTM: A570/572

SHIV SHAKTI FIBRE UDYOG
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