Specification - Roof Metal Roofing

Roof Metal Sheets :
keywords: Metal SHeeting, BS 1449 Part 1, cold reduced sheets, Grade 34/20 , matte finished , asymmetrical trapezoidal profilem 22 SWG, BS 2989, coating weight, manufacturer, hot dip galvanised.

Ramp Design Criteria

Design Criteria of Ramp.
keywords: Clearway, ramp width, headroom, radius , multi level basement car parks, geometric standards,
gradient.

Storage of Explosives Material

Storage of Explosives Material:
keywords : manufacturer , magazine, license, safety, quarry, inflamable, flying rocks, chain link, records, policeman, shotfire  ammonium nitrate, conductorsm ANFO, fuel oil