supply of vertical stacking system clubbed (68265111 & 68265123) , supply and installation of heavy duty vertical stacking system length 2200 mm in two slots, height 2500 mm, width 900 mm with five loading level capacity 1500 kgs, udi technical specification as per annexure & sketch attached. material as per is: hr- 10748/ cr-513-63. make laxmi or stomax or heatex or vkg or similar. [ warranty period: 30 months after the date of delivery ] ] , supply and installation of heavy duty vertical stacking system length 2200mm,height 2500mm, width-500mm with five loading level capacity 1500kgs udl. material as per is:hr- 10748/cr-513-63 and technical specification enclosed. make: laxmi/stomax/heatex/vkg or similar [ warranty period: 24 months after the date of delivery ] ]