All India Institute Of Medical Sciences Tender

Supply testing & Commissioning of net capacity 15KL Prefabricated Zincalume steel bolted panel tank with Roof Type-ZnAl Self Supported Dome Roof Design Accordance To AS 2304. Size of tank should be Dia 2.5 mtr and Height 3.1 mtr. TECHNICAL SPECIFICATION OF SHEETS Single Wall Sheet Yield Strength-340 MPA Single wall Sheet Tensile Strength-410 MPA Wall Sheet:- (Zincalume - AZ200 Coating of 43.5% Zinc, 55% Aluminium and 1.5% Silicon.) Make of the Sheet-Tata Blue Scope Sheet Corrugation : Pitch (75mm Depth 16 mm) (Sinusoidal) Wall sheet thickness-Bottom Ring 1.6 mm ( collectively made of two sheets of thickness 08mm each) , Middle & top Ring 0.8mm TECHNICAL SPECIFICATION OF LINER Weight of Liner 930GSM , MOC of Liner- PVC Reinforced Liner approved NSF61/ANS4020,Technology- Valmex, UV Stabilized, Anti-Algae, Tensile Strength-4300 Warp, 4000 weft, Tear strength- Warp450N, Weft 450N, Fire Retardant- ISO 3795100mm/min, Fire retardent- 100mm/mn, Temperature Resistance Range -30°C to +70°C Bottom Protection of Liner Geotextile, Thickness of Geo-Textile- 400GSM, method adopted for liner fabrication-High frequency welding. TANK ACCESSORIES WITH EACH TANK Manual Level Indicator -(Board and Float type, set with Pulley, Rope, Scale and Float.) Commercial Heavy Duty Ladder (external)-1 No's Rope Ladder with Aluminium steps (internal)-1 No's Top heavy Duty Hinged Access Hatch (600mm x 600mm)-1 No's Roof truss & Cross Trusses (hot dipped galvanising)-1 No's Tank Bolt Down Brackets (includes G.I anchor fasteners & G.I studs for ring beam fastening)-1 No's NOZZLES WITH EACH TANK Outlet Flange (Hot Dip Galvinized)-1 No's Inlet Flange (Hot Dip Galvinized)-1 No's Overflow flange (Hot Dip Galvinized)/OPTIONAL-1 No's Wall mounted drain flange (Hot Dip Galvinized)/OPTIONAL-1 No's Air Vent SS 304-1 No's . Arrangement of float valve 2" dia inlet size. Contractor should remove old PVC tank and install new ZnAl tank including all necessary GI fitting complete of required size as per instruction of engineer in charge. No seprate payment will be done to contractor for removing and fitting of tank.

Supply testing & Commissioning of net capacity 20KL Prefabricated Zincalume steel bolted panel tank with Roof Type-ZnAl Self Supported Dome Roof Design Accordance To AS 2304. Size of tank should be Dia 3 mtr and Height 3.1 mtr. TECHNICAL SPECIFICATION OF SHEETS Single Wall Sheet Yield Strength-340 MPA Single wall Sheet Tensile Strength-410 MPA Wall Sheet:- (Zincalume - AZ200 Coating of 43.5% Zinc, 55% Aluminium and 1.5% Silicon.) Make of the Sheet-Tata Blue Scope Sheet Corrugation : Pitch (75mm Depth 16 mm) (Sinusoidal) Wall sheet thickness-Bottom Ring 1.6 mm ( collectively made of two sheets of thickness 08mm each) , Middle & top Ring 0.8mm TECHNICAL SPECIFICATION OF LINER Weight of Liner 930GSM , MOC of Liner- PVC Reinforced Liner approved NSF61/ANS4020,Technology- Valmex, UV Stabilized, Anti-Algae, Tensile Strength-4300 Warp, 4000 weft, Tear strength- Warp450N, Weft 450N, Fire Retardant- ISO 3795100mm/min, Fire retardent- 100mm/mn, Temperature Resistance Range -30°C to +70°C Bottom Protection of Liner Geotextile, Thickness of Geo-Textile- 400GSM, method adopted for liner fabrication-High frequency welding. TANK ACCESSORIES WITH EACH TANK Manual Level Indicator -(Board and Float type, set with Pulley, Rope, Scale and Float.) Commercial Heavy Duty Ladder (external)-1 No's Rope Ladder with Aluminium steps (internal)-1 No's Top heavy Duty Hinged Access Hatch (600mm x 600mm)-1 No's Roof truss & Cross Trusses (hot dipped galvanising)-1 No's Tank Bolt Down Brackets (includes G.I anchor fasteners & G.I studs for ring beam fastening)-1 No's NOZZLES WITH EACH TANK Outlet Flange (Hot Dip Galvinized)-1 No's Inlet Flange (Hot Dip Galvinized)-1 No's Overflow flange (Hot Dip Galvinized)/OPTIONAL-1 No's Wall mounted drain flange (Hot Dip Galvinized)/OPTIONAL-1 No's Air Vent SS 304-1 No's . Arrangement of float valve 2" dia inlet size. Contractor should remove old PVC tank and install new ZnAl tank including all necessary GI fitting complete of required size as per instruction of engineer in charge. No seprate payment will be done to contractor for removing and fitting of tank.

Buy Back Existing damaged PVC storage Tank 10K Litre capacity including dismantling of tank and carrying tank from terrace to ground floor making necessary safety arrangements.