short dated tender - bids are invited for attending emergent defects involving fault , rectification of zone loop discontinuity including tracing insulation failure, improper termination or short circuit conditions , restoration of addressable loop communication involving diagnosis of polling failure , servicing and rectification of facp , repair of repeater , repair of hooter , supply and fixing in replacement of conventional sd , supply and fixing in replacement of hd , supply and fixing in replacement of conventional manual call point , supply and fixing in replacement of conventional hooter , supply and fixing in replacement of addressable sd , supply and fixing in replacement of addressable hd , supply and fixing in replacement of addressable mcp , supply and fixing in replacement of addressable isolator module , supply and fixing in replacement of addressable monitor and control module , supplying and laying through walls, above false ceiling as required of 2 x 1 point 5 sqmm , supplying and laying through walls, above false ceiling as required of 2 x 2 point5 sqmm , supply and fixing of termination accessories such as lugs, glands, connectors , supply and fixing in replacement of conventional fap , supply and fixing in replacement of addressable fap , supply and fixing of repeater panel , supply and fixing in replacement of smf batteries suitable for fap , reprogramming configuration of addressable fa system , supply and fixing of junction boxes including cable entry , carrying out system revalidation and loop or device , supply and fixing in replacement of addressable loop , dismantling and refixing false ceiling with suspended system of size 600 x 600mm