Providing Water Treatement Chlorination Plant at Muttal Head Works

Amount

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stone earth and earth mixed with small size boulders SS.20B

Plain Cement Concrete 1:2:4 (one cement,two fine aggregates and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc complete as per standard specification

Supplying, fabricating, Erecting structural steel work for roofing welded or bolted type using MS channels, angles,plates and round bars etc. conforming to IS specification including primer coating and enamal painting as per Design given by the departmental officers etc,complete as per standard specification

Fabricating supplying and fixing of pre painted galvanium iron sheets with the following specification. The materials should be of PPGI tile profile with a red colour or any other approved design 0.47mm thick 24 guage having width 1050 mm. The sheet should be G.I.base pre painted hot dipped galvanized iron sheet and to be fixed with shelf tapping screws,plastic washer.The washer and screws to be fixed by using minute power machine drilled with out damaging the sheets paint coating to be regular modified polyster coat with zinc coating of Z 120 GSM paint thickness the finish should be terra cotta finish like malabar mangalore tiles finish optional matt finish. The sheet to be fixed with making suitable corrugated,cutting the sheet in to the required ssize and making ornamental designs as per the site condition and as directed by the departmental officers

Suppling and fabricating and placing in position MS (or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost of steel and binding wire also in all floors.

Reinforced Cement concrete 1:2 :4 (one cement, two sand & four course aggregate) using 20mm gauge hand broken/ and broken granite stone for all RCC items of works excluding centering shuttering and cost of reinforcement but including curing etc.,complete and also including fixing fan clamps and fixtures in rcc works wherever necessary as directed by departmental officer etc.,complete.

Supply of Vacuum feed gas Chlorinator Vacuum line accessories Supply and installation of Chlorine Gas Flow controller assembly Cabinet:- body: FRP, Type : frame mounted Flow control valve:- Body: Rigid PVC – FRP Lined, Spindle: Rigid PVC- SS 316, Seat: Teflon, Test pressure: 9 Kg/cm2 (Pneu) Rota meter: Borosilicate Glass, Float: Teflon, Body: Rigid PVC, Range : 0 to 5kg/hr Supply and installation of gas chlorinesystem Check Valve Connections : 3/4", Screwed end, Body : Rigid PVC, Deadweight : Lead in PVC Casing, Sealing : Viton/ EPDM, Supply and installation of gas chlorine system Drain Valve Supply and installation of gas chlorine system Injector Type : Fixed throat, connection : 1¼" Flanged end, Body : Rigid PVC with FRB bonded, Nozzle : PVC- Teflon, minimum available inlet pressure- 1.5 Kg/cm2,vacuum capacity - 760 mm of Hg

Supply of Vacuum feed gas chlorinator gas line accessories Supply and installation of Automatic Vacuum Regulator (AVR) Type : wall/ frame mounted, Operating vacuum : 150 mm of Hg, Body bottom & top: IS 2062, body middle : Rigid PVC, Spindle: Monel, seat & diaphram : teflon , Spring: Spring steel (Plated –Not a Wetted Part), Test pressure :9 Kg/cm2 (Pneu), Supply and installation of COILED COPPER TUBE CONNECTOR 3/8" OD corrosion resistance plated annealed copper tube, minimum wall thickness 1.2mm, 1.5m length , 5/8" BSP (F) brass nipple connection, 40 Kg/cm2 (Hyd) tested Supply and installation of gas chlorine system manifold fittings, connections , flanges , bolt & nuts, welding, fabrication etc., & Rate required for per RM length) Type : single cylinder manifold, , size : ¾” , Pipe material: ASTM A 106 Gr. B Sch 80, Flange : ASA 300 #, Fittings : 3000 # Forged Carbon Steel, Gasket/washer : lead Supply and installtion of Pressure Regulating valve (Gas chlorine Purpose) ASTM A 105 body/casing, ASTM 106 Gr B & sch 80 pipe, teflon seat & diaphram, Spindle: Monel, Bonet : IS 210, Flanges :3/4",ANSI B 16.5 Class 300, set range : 0 to 3 Kg/cm2, , Flanges : 3/4", ANSI B 16.5 ,Class 300, Spring (Bottom) : Spring steel (Teflon coated), Spring (Top): Spring steel (Plated), Test pressure : Body :45 Bar (Hyd) & Seat :9 Bar (Pneu), Supply and installation of CHLORINE ISOLATION VALVE Aluminum Silicon Bronze, Seat & stem : Monel, Connection : ¾” NGT (M) × ⅝” BSP (M) 1, Test

Supply of Vacuum feed gas chlorinator make up and motive water line accessories Supply and installation of UPVC pipe line with fittings ( Rate including all the fittings, connections & Rate required for per RM length) Size : 1”, Schedule 40, UPVC - IS : 4985 ,including pipes, fittings, flanges,connections etc., Supply and installation of Water line valve flanged Size : 1¼" , Connection : flanged type, Body & Ball : PVC, lever : PVC/ABS, seal : EPDM / equivalent, Type : Regular Port,Test Pressure : 150 Psi (Hyd), application : water line

Supply of Vacuum feed gas chlorinator chlorine solution transfer line accessories. Supply and installation of UPVC pipe line with fittings ( Rate including all the fittings, connections & Rate required for per RM length) Size : 1”, Schedule 40, UPVC - IS : 4985 ,including pipes, fittings, flanges, connections etc., Supply and installation of Water line valve flanged Size : 1¼" , Connection : flanged type, Body & Ball : PVC, lever : PVC/ABS, seal : EPDM / equivalent, Type : Regular Port, Test Pressure : 150 Psi (Hyd), application : water line

Supply of Vacuum feed gas chlorinator pressure and vacuum gauges withFitting of Twosides New Safety Punber etc accessories: Supply and installation of Pressure Gauge. 50 mm dial, 0-4 Kg/cm2 range,Diaphragm type with chemical sealed,Teflon sensing element, 1/2" bottom connection, SS316 weather proof die cast Case & Bezel,+/-1% of FSD accuracy, white background with black aluminum pointer Supply and installation of Vacuum gauge 150 mm dial, Range : 0 – 760 mm Hg ,diaphram type with chemical sealed, teflon sensing element, 1/2" bottom connection, SS316 weather proof die castCase & Bazel,+/-1% of FSD accuracy, white backround with black aluminium pointer

Supply of Roller Support and Ammonia buffer Solution 1 liter

Supply of Safety mask

Supply of Chloro scope for testing

Supply of 2 HP Stainless Steel HighPressure pump

900 KG Chlorine gas Cylinder

Erecting installing, testing and commissioning of the system

SHRINIKETHA ENTERPRISES (BID ID -1325407)