material management work, consisting of (receipt, unloading, handling, verification, storage, issue, record maintenance, etc, ), dismantling and re-erection consisting of (any obstructing structures, duct, pipe lines, gallery, cables cable trays, boiler lighting arrangement, rack structure, relocation of rack support) and disposal of scrap etc, transportation of material from store/ store yard to site, pre-assembly, erection, alignment, bolting, welding, painting including supply of paints, comm
