REPAIRS TO CHLORINATION SYSTEM, SUPPLY OF WATER TREATMENT MATERIALS, MAINT / REPAIRS TO EXTERNAL WATER SUPPLY DISTRIBUTION SYSTEM INCLUDING CLEANING / DISINFECTION OF OH/ UG SUMPS/ TANKS AND REPAIR / REWINDING OF PUMPING SETS AND ALLIED WORKS UNDER G

Amount

Testing of water samples for Bacteriological analysis, Physical & Chemical analysis from any Govt. approved / NABL accredited Laboratory as approved by the GE / Engr-in-Charge. NOTE : The cost of collection of sterilized bottles, collection of water samples from water sources as directed by GE /Engr-in-Charge, depositing to laboratory and submitting the test results duly signed & certified to the Engr-in-Charge complete is deemed to be included in the unit quoted rates.

Supply only Non Ferric Alum complete all as specified and as directed by the Engr-in-Charge. Make : RMCO or techno-commercially equivalent.

Supply only Grade-1 Bleaching powder in 25 Kg bags complete all as specified and as directed by the Engr-in-Charge. Make : RMCO or techno-commercially equivalent.

Supply only Poly Aluminium Chloride (PAC) complete all as specified and as directed by the Engr-in-Charge. Make : RMCO or techno-commercially equivalent.

Note for Item Nos 2 to 4 : (i) Non Ferric Alum, Bleaching powder & PAC is to be purchased by the Contractor in lots/batches as per the requirement of the Dept (MES). (ii) Tax Invoice & Original manufacturer test certificates duly signed & certified by the Manufacturer/Auth Dealer/Distributor is to be submitted by the Contractor to the Engr-in-Charge.

Supply only Hydrated Lime complete (in 25 Kg bags) all as specified and as directed by the Engr-in-Charge. Make : RMCO or techno-commercially equivalent.

Supply only Calcium based high strength chlorine granule (60 to 65%) for Chlorination /Disinfection /Water treatment purposes packed in 45 Kg drums complete all as specified and as directed by the Engr-in-Charge. Make : PURICHLOR (Aquafit) or techno-commercially equivalent.

Note : (i) Calcium based Granular Disinfectant is to be purchased either directly from Manufacturer/Auth Dealer/Distributor only. (ii) Tax Invoice & Original manufacturer test certificates duly signed & certified by the Manufacturer/Auth Dealer/Distributor is to be submitted by the Contractor to the Engr-in-Charge. (iii) Calcium based Granular Disinfectant is to be purchased by the Contractor in such a manner that either atleast 1 year of residual life is there on receipt of the material or the required qty of materials is to be purchased/ordered in lots as per the requirement of the Dept (MES).

Supply only OT Solution in 500 ml capacity bottles complete all as specified and as directed by the Engr-in-Charge. Make : RMCO or techno-commercially equivalent.

Supply only pH test solution in 500 ml capacity bottles complete all as specified and as directed by the Engr-in-Charge. Make : RMCO or techno-commercially equivalent.

Supply only Iron test solution in 3 x 500 ml capacity bottles complete all as specified and as directed by the Engr-in-Charge. Make : RMCO or techno-commercially equivalent.

Supply only CHLORINE TEST KIT with coloured sample & test-tubes complete with all testing fitments and OT solution in Rexene finish box complete all as specified and as directed by Engr-in-Charge. Make : RMCO or techno-commercially equivalent.

Supply only PH test kit with coloured sample covered under BTB (range 6.0 to 7.0) or phenol red (range 6.8 to 8.4) & test-tubes with necessary fitments and 100 ml testing solution in rexene finish wooden box complete all as specified and as directed by Engr-in-Charge. Make : RMCO or techno-commercially equivalent.

Supply only Iron Test Kit & test-tubes with necessary fitments and testing solution in rexene finish box complete all as specified and as directed by Engr-in-Charge. Make : RMCO or techno-commercially equivalent.

Supply, install, commissioning & testing of chlorine pressure feed, high pressure single head gear motorised adjustable dozing pump with accessories including suction / discharge tubing, connecting nuts, injection check valves, foot valve, strainer, clay weight and ferrules etc. of capacity 2 USGPD to 40 USGPD ar 100 psig complete all as specified and to the entire satisfaction of the Engr-in-Charge. Make : RMCO, Model - RPQ 40 HD or techno-commercially equivalent.

Supply, install, commissioning & testing of liquid chlorine dozing system consisting of 170 ltr capacity FRP solution preparation cum settling tank with lid, port hole, inlet / outlet / drain connection, level guage etc. & fitted with speed reducing motor & SS-316 agitator combined with 100 ltr capacity FRP dosing tank with lid, port hole, inlet / outlet / drain connection, level guage etc. complete all as specified and to the entire satisfaction of the Engr-in-Charge. Make : RMCO, Model - CDS 1015 or techno-commercially equivalent.

Note for Item Nos 13 & 14 : (i) Design / drawing / BOM of the complete Chlorine dosing Pump & Chlorine dosing system is to be obtained from OEM strictly keeping in view the actual ground /site requirement & the same is to be got approved from Engr-in-Charge before placing final order to the manufacturer whereever equivalency of item/make/model ref is concerned. (ii) Anything missed out in the technical specifications but technically required for efficient working of the complete Chlorine dosing system is deemed to be included in the quoted rates. (iii) The entire installation & testing work is to be got done from the OEM or their auth Rep/Sister Concern/Channel Partners only.

Supply only the following spares / components for maintenance of Chemical Dozing pumps complete all as specified and as directed by Engr-in-Charge. Make : RMCO, Model - RPQ 40 HD or techno-commercially equivalent. (a) Pump tube

(b) Suction/discharge pipe 3/8"

(c) Injection check valve

(d) Foot valve 3/8"

(e) Connecting Nut with adapter 3/8"

(f) Duck bill

(g) Connecting Nut 3/8"

(h) Ferrule

M & L for repair /servicing of electronic water level indicators including provision /replacement of unserviceable power cables, sensor and other minor spares /accessories etc. at Filter House (UG sumps/OH tanks) complete all as specified and as directed by the Engr-in-Charge

M & L for cutting grass, bushes, creapers, weeds, unwanted plants/growths etc., in and around water supply installations, settling tanks, weirs, check dams or any other locations as decided by Engr-In-Charge /GE and removing rubbish off the premises complete all as specified and to the entire satisfaction of the Engr-in-Charge.

M & L for construction of brick masonry valve pit of internal dimensions 1200 mm x 1200 mm x 1200 mm complete and fabrication of 4 mm thick MS sheet cover and angle iron frame made out of 40mm x 40mm x 6 mm MS angle iron and one side provided with hinge with locking arrangement & duly painted with two coats of black bituminous paint over a coat of red oxide primer including necessary earth work and PCC work all as per CECZ TD Drg No TD-552 Sheet 1/1 complete all as specified and as directed by Engr-in-Charge.

M & L for construction of brick masonry valve pit of internal dimensions 900 mm x 900 mm x 900 mm complete and fabrication of 4 mm thick MS sheet cover and angle iron frame made out of 40mm x 40mm x 6 mm MS angle iron and one side provided with hinge with locking arrangement & duly painted with two coats of black bituminous paint over a coat of red oxide primer including necessary earth work and PCC work all as per CECZ TD Drg No TD-552 Sheet 1/1complete all as specified and as directed by Engr-in-Charge.

M & L for applying two coats of synthetic enamel paint over a coat of red oxide primer after preparation of surfaces of pipe lines any type/size on surface /floors with in the pump house /installation premises etc., for sizes upto & including 250 mm bore complete all as specified and as directed by Engr-in-Charge. (Length includes running connecting fittings such as bends, tees, crosses etc.). Note : (i) The colour coding of the pipes meant for different purposes/locations is to be got approved from the Engr-in-Charge before commencement of the work. (ii) Every care w.r.t. safety of the workers while preparation /painting of the pipe lines to & fro Over Head Tanks or other high mounting structures is to be taken & the Contractor shall be responsible for the same. Safety belts, working tools, ladders, stagings etc., shall be provided by the Contractor & the cost of the same is deemed to be included in the unit quoted rates.

M & L for cleaning mud /silts /sludge /unwanted materials /debris from weirs /collection /settling tanks at Range source location(s), Bandami source location(s) and Golf source location(s) from /at upto & including 3.0 mtrs depth and depositing /removing n.exc 50 mtr away from weirs /collection/settling tanks complete all as specified and to the entire satisfaction of the Engr-in-Charge.

M & L for cleaning mud /silts /sludge /unwanted materials /debris from shallow well from /at upto & including 10.0 mtrs depth and depositing /removing n.exc 50 mtr away from shallow well complete all as specified and to the entire satisfaction of the Engr-in-Charge.

M & L for cleaning thoroughly internally RCC overhead tank of the following capacities at 40 feet height/staging (max) at different locations by pumping out the accumulated water at the bottom using dewatering pump, removing the complete silt/sludge by suction process using either suction/vacuum pump, cleaning the walls, ceiling & floor using high pressure water jet to completely dislodge all the mud, dirt, algae, fungus & layers of calcinations, spraying anti-bacterial agent/food contact sanitizers to the walls, ceiling & floor of the tank to make it sterile & finally emitting UV rays into the tank using UV radiator to take care of any further suspended bacteria etc. which might have remained in the tank & applying one coat of white wash to all surfaces of walls & ceiling & two coats of acrylic emulsion weather proof paint externally after preparation of the external surfaces. The steel surfaces such as vent pipes, inlet/outlet/wash-out pipes, ladders inside & outside of the tank shall be provided with two coats of anti-corrosive bituminous paint & writing the details of OH tank capacity, date of tank cleaning, next due date of tank cleaning on the tank wall with white paint over black base/background with height of the letters not less than 15 cms complete all as specified and to the entire satisfaction of the Engr-in-Charge. (a) 30000 gallons capacity at Filter House location.

(b) 40000 gallons capacity at DSSC Offrs Mess location.

(c) 250000 gallons capacity at Ooty (Break-Over tank).

M & L for cleaning thoroughly internally RCC semi underground water tank/sump of the following capacities at different locations by pumping out the accumulated water at the bottom using dewatering pump, removing the complete silt/sludge by suction process using either suction/vacuum pump, cleaning the walls, ceiling & floor using high pressure water jet to completely dislodge all the mud, dirt, algae, fungus & layers of calcinations, spraying anti-bacterial agent/food contact sanitizers to the walls, ceiling & floor of the tank to make it sterile & finally emitting UV rays in to the tank using UV radiator to take care of any further suspended bacteria etc., which might have remained in the tank & applying one coat of white wash to all surfaces of walls & ceiling & two coats of acrylic emulsion weather proof paint externally after preparation of the external surfaces. The steel surfaces such as vent pipes, inlet/outlet/wash-out pipes, ladders inside & outside of the tank shall be provided with two coats of anti-corrosive bituminous paint & writing the details of OH tank capacity, date of tank cleaning, next due date of tank cleaning on the tank wall with white paint over black base/background with height of the letters not less than 15 cms complete all as specified and to the entire satisfaction of the Engr-in-Charge. (a) 10000 gallons capacity at GH PH location.

(b) 15000 gallons capacity at GH PH location.

(c) 20000 gallons capacity at GH PH & DSSC O/Mess locations.

(d) 20000 gallons capacity Break-Pressure tanks at different locations enroute Ooty.

(e) 35000 gallons capacity at Filter House location.

(f) 40000 gallons capacity at GH PH location.

(g) 40000 gallons capacity Settling tanks at Filter House location.

(h) 40000 gallons capacity open sedimentation tanks at Filter House location including complete painting of the grill/net steel structures with two coats of synthetic enamel paints after preparation of the surfaces complete all as specified and as directed by Engr-in-Charge.

(j) 50000 gallons capacity at GH/MAP/Annex Offrs Mess/Glencoe locations.

(k) 100000 gallons capacity at Filter House location.

(l) 150000 gallons capacity at Filter House location.

(m) 200000 gallons capacity at Filter House location.

(n) 350000 gallons capacity at Filter House location.

Note for Item Nos 21 to 24 : (i) Every care w.r.t. safety of the workers during climbing, working inside water reservoirs is to be taken & the Contractor shall be responsible for the same. (ii) Safety belts, working tools, ladders, stagings/scaffoldings etc. shall be provided by the Contractor & the cost of the same is deemed to be included in the unit quoted rates. (iii) Quoted rate is deemed to be inclusive of minor repairs/plastering of internal surfaces of the tank required to make good the damaged edges/surfaces of the tank. (iv) The entire work of cleaning/disinfection/UVfication of the tanks is to be got performed from the pioneers in this field taking into consideration the human consumption aspect. Details/credentials of the firms/teams from whom the Contractor wishes to get the work executed is to be submitted in advance for approval of the same. Decision of the Engr-in-Charge/GE in this regard shall be final & binding. (v) The Contractor is to submit in writing the tentative schedules/dates for cleaning/disinfection/UVfication of the tanks for approval of the same from Engr-in-Charge. There may be instances when the Dept won't be able to hand-over a particular tank for the subject work/job due to any reasons on the approved/scheduled dates. (vi) The silt/sludge is to be removed to a distance not less than 50 mtr away from the tank area. (vii) The complete work of cleaning/disinfection/UVfication of the tanks is to be carried out in the presence of the JE/MES rep & a register to this effect has to be maintained by the Contractor wherein entries w.r.t. Date & Time of Start/Completion of the work /job shall be entered & duly signed by both the Contractor/Rep & Dept Rep for payment purposes.

M & L for cleaning thoroughly internally RCC /PVC /HDPE Service water tank of the following capacities at different locations by draining out the water by opening wash-out plug after removing the existing float valve from the inlet pipe, brushing the inside walls & bottom & removing all scales, dirts, sediments, silts etc., from the inside of the tank. Applying bleaching powder /spraying liquid chlorine to inside walls & bottom for disinfection complete including writing the date of tank cleaning, next due date of tank cleaning on the tank wall with white paint over black base /background with height of the letters not less than 10 cms complete all as specified and to the entire satisfaction of the Engr-in-Charge. (a) RCC/PVC/HDPE Service tanks of capacity upto & including 1000 Ltrs

(b) RCC/PVC/HDPE Service tanks of capacity exc 1000 Ltrs & upto & including 2000 Ltrs.

Note : (i) Every care w.r.t. safety of the workers during climbing, working inside RCC/PVC/HDPE Service water tanks is to be taken & the Contractor shall be responsible for the same. (ii) Safety belts, working tools, ladders, stagings /scaffoldings etc., shall be provided by the Contractor & the cost of the same is deemed to be included in the unit quoted rates. (iii) Quoted rate is deemed to be inclusive of rectifying any damage(s) that may occur to the connected pipe lines (inlet/outlet), float valves including replacement of necessary items/spares (if required at site). (iv) The Contractor is to submit in writing the tentative schedules/dates for cleaning/disinfection of the service tanks for approval of the same from Engr-In-Charge. There may be instances when the Dept won't be able to hand-over tank(s) for the subject work/job due to any reasons on the approved/scheduled dates. (v) The silt/sludge is to be removed to a distance not less than 50 mtr away from the tank area. (vi) The complete work of cleaning/disinfection of the service tanks is to be carried out in the presence of the JE/MES rep & a register to this effect has to be maintained by the Contractor wherein entries w.r.t. Date & Time of Start /Completion of the work/job shall be entered & duly signed by the Contractor/Rep, Dept Rep & the User concerned for payment purposes.

M & L for fabrication of 4mm thick MS sheet covers for Valve Pit Chambers with necessary nuts, bolts, washers or welded attachment including welding etc., work complete as required at site including applying two coats of black bituminous lead free paint over a coat of red oxide primer after preparation of surfaces complete all as specified & as directed by Engr-in-Charge.

M & L for MS framed work as ladder, cleats & similar work for Water Tanks /Sumps etc., confirming to Fe - 290, grade E-165, fixed with necessary nuts, bolts, washers or welded attachment as required including applying two coats of black bituminous lead free paint over a coat of red oxide primer after preparation of surfaces complete all as specified & as directed by Engr-in-Charge. Note for Item Nos 26 & 27 : (I) Cost of cutting, welding, fabrications works, demolition of concrete etc. incl making good the disturbed /damaged surfaces complete all as specified and to the entire satisfaction of the Eng-in-Charge is deemed to be included in the unit quoted rates.

Servicing of complete filtration plant assy by disconnecting the water supply /pipe connections, dismantling and unloading the entire contents of the filter media, activated carbon etc. from FRP enclosure /vessel at site, cleaning the complete vessel & water supply /pipe connections thoroughly externally & internally with bleaching powder & clean water & filling the same with the new/replaced media etc., & reconnecting the water supply/pipe connections including testing complete all as specified and to the entire satisfaction of the Eng-in-Charge. Note : Filter media, Activated Carbon etc. shall be measured and paid separetely under relevant items.

M & L for filling of Activated Carbon including packing in FRP enclosure /vessel to required level at site complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : RMCO or techno-commercially equivalent.

M & L for filling of filter sand including packing in FRP enclosure /vessel to required level at site complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : As per Sample/OEM or as decided by GE/Engr-In-Charge.

M & L for filling of Silex 10mm including packing in FRP enclosure /vessel to required level at site complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : As per Sample/OEM or as decided by GE/Engr-In-Charge.

M & L for filling of pebbles of size 1/2" x 3/4" including packing in FRP enclosure /vessel to required level at site complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : As per Sample/OEM or as decided by GE/Engr-In-Charge.

M & L for filling of pebbles of size 1" x 1 1/2" including packing in FRP enclosure /vessel to required level at site complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : As per Sample/OEM or as decided by GE/Engr-In-Charge.

M & L for earthing complete with galvanized steel earth plate electrode 600 x 600 x 6.3 mm thick buried directly in ground (in vertical position) earth pit not less than 2.25 mtr below normal ground level with the top edge of the earth plate not less than 1.5 mtr (B.G.L.) and connected to galvanized iron earth strip 32 x 6 mm by means of bolts, nuts, check nuts, and washers of galvanized iron including suitable precast PCC (1:2:4) type B1 chamber & RCC cover with suitable reinforcement and handle including necessary excavation and earth work in any type of soil, 20 mm dia med grade galvanized steel tube for watering with one end fixed with cast iron funnel and wire mesh, 40 mm bore medium grade galvanized steel tubing for drawing earth lead GI strip protection & common salt, charcoal in alternate layers etc., complete all as shown in Electric Plate No 3 of SSR Part 1 and testing on completion complete all as specified and as directed by Engr-in-Charge. Note: If necessary earth resistance value not obtained after testing, the conractor should do fresh earthing at free of cost.

Servicing of Solar Water Heater of capacity 100 LPD by cleaning /removing of glass surfaces from oils, wax, lubricants, grease, dust, removing sedimentation in copper pipes including replacement of worn out gaskets & hoses and clamps with new EPDM gasket & hoses with clamps and applying one coat of paint to solar tank and panel stand of existing colour of approved make after preparation of surfaces (if required) complete all as specified and to the entire satisfaction of the Eng-in-Charge.

Servicing of Solar Water Heater of capacity 200 LPD by cleaning /removing of glass surfaces from oils, wax, lubricants, grease, dust, removing sedimentation in copper pipes including replacement of worn out gaskets & hoses and clamps with new EPDM gasket & hoses with clamps and applying one coat of paint to solar tank and panel stand of existing colour of approved make after preparation of surfaces (if required) complete all as specified and to the entire satisfaction of the Eng-in-Charge.

Note for Item Nos 35 & 36 : (i) Every care w.r.t. safety of the workers during climbing the roof top, working there is to be taken & the Contractor shall be responsible for the same. Safety belts, working tools, ladders, stagings etc. shall be provided by the Contr & the cost of the same is deemed to be included in the unit quoted rates.

S & F in repairs toughened glass of size not less than 2 Sqmtr (or as required at site as actual), 4mm thick of solar water heater panel of capacity 100/200 LPD incl taking down unsv/damaged one complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : As per Sample/OEM or as decided by GE/Engr-in-Charge.

S & F in repairs GI tubing medium grade for hot water pipe duly insulated with glass wool and aluminium cladding 15 mm bore incl taking down unsv/damaged one complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : As per Sample/OEM or as decided by GE/Engr-in-Charge.

S & F in repairs GI tubing medium grade for hot water pipe duly insulated with glass wool and aluminium cladding 20 mm bore incl taking down unsv/damaged one complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : As per Sample/OEM or as decided by GE/Engr-in-Charge.

Supply and filling anti freezing liquid in solar water heater system complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : As per Sample/OEM or as decided by GE/Engr-in-Charge.

S & F electrical back up heating coil /element of capacity 2 KW complete with thermostat including taking down unserviceable / damaged one complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : As per Sample/OEM or as decided by GE/Engr-in-Charge.

Supply only ball valves, high pressure, PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe of size 25 mm bore complete all as specified and as directed. Make : Prayag or techno-commercially equivalent in Cera / Jaquar / Polytuff.

All as per item No 42 above but of size 20 mm bore complete all as specified and as directed.

Taking up CI/DI Water mains including fittings 100 mm bore with spigot and socket ends including burning out joints and recovering lead (if any) complete all as specified and to the entire satisfaction of the Eng-in-Charge.

Taking up CI/DI Water mains including fittings 150 mm bore with spigot and socket ends including burning out joints and recovering lead (if any) complete all as specified and to the entire satisfaction of the Eng-in-Charge.

Supply, lay, jointing and testing ductile iron pipes with spigot & socket ends of size 100 mm bore, class K9, centrifugally cast conforming to IS 8329 with cement mortar lining inside surface of pipe including suitable rubber gasket joints (Tyton joint), in any length, laid to level or to falls in trenches/on grounds/on support/stand complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : Shri Kalahasthi Pipes /Tata /Jindal /Electrosteel.

Supply, lay, jointing and testing ductile iron pipes with spigot & socket ends of size 150 mm bore, class K9, centrifugally cast conforming to IS 8329 with cement mortar lining inside surface of pipe including suitable rubber gasket joints (Tyton joint), in any length, laid to level or to falls in trenches/on grounds/on support/stand complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : Shri Kalahasthi Pipes /Tata /Jindal /Electrosteel.

Laying and testing only CI /DI pipes after cleaning /removing clogged mud inside the pipes in trenches or above the ground level in any length, of size 100 mm bore complete all as specified and to the entire satisfaction of the Eng-in-Charge.

Laying and testing only CI/DI pipes after cleaning /removing clogged mud inside the pipes in trenches or above the ground level in any length, of size 150 mm bore complete all as specified and to the entire satisfaction of the Eng-in-Charge.

M & L for run lead joint in repair for 100 mm bore CI pipe line including taking down old lead complete all as specified and to the entire satisfaction of the Eng-in-Charge.

M & L for run lead joint in repair for 150 mm bore CI pipe line including taking down old lead complete all as specified and to the entire satisfaction of the Eng-in-Charge.

S & F ductile iron fitting conforming to IS 9523, K 12, suitable for spigot and socket pipes/ flanged type of class K9 up to 150 mm bore such as bends (any type radius and angle), tappers any type (straight bend increasing, decreasing or double socket etc), TEE pieces, Single branch, Y junction double branch, cross collars, caps, plugs etc., including rubber gasket joints including testing & taking down old unsv fittings complete all as specified and to the entire satisfaction of the Eng-in-Charge.

S & F in repairs mechanical joint / jiffy / flexible couple joint suitable for 100 mm dia x 300mm long CI/DI pipe alongwith all accessories including testing complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : Kartar/RMCO.

S & F in repairs mechanical joint / jiffy / flexible couple joint suitable for 150 mm dia x 300mm long CI/DI pipe alongwith all accessories including testing complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : Kartar/RMCO.

S & F in repairs mechanical joint / jiffy / flexible couple joint suitable for 150 mm dia x 300mm long CI/DI pipe alongwith all accessories including testing complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : Kartar/RMCO.

S & F in repairs mechanical joint / jiffy / flexible couple joint suitable for 150 mm dia x 300mm long CI/DI pipe alongwith all accessories including testing complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : Kartar/RMCO.

Note for Item Nos 44 to 56 : (i) Earthwork (if any) shall be measured & paid separately. (ii) Cost of nuts, bolts, metal washers, cutting, welding, fabrications works, demolition of concrete etc., required for taking down/laying of pipes/fittings/Mechanical joints etc including cleaning of vegetation, bushes, small plantings etc. so as to facilitate laying of new pipes/relaying of old serviceable pipes/fittings/joints etc., after repairs to make the pipe line system functional & leak-proof is deemed to be included in the quoted rates. (iii) Make of DI fittings shall be the same as that of the pipes. (iv) Concrete work required (if any) shall be measured & paid separately. (v) In respect of Item Sl Nos 46.00 & 47.00 i.e. DI Pipes 100 & 150mm dia, pipes to be purchased from the OEM/Auth Dealer/Distributor & original purchase vouchers & Manufacturer's Test certificate to be submitted to the Engr-in-Charge.

Taking up or down GI steel tubing and connections/fittings, including cleaning for refixing or removal from trenches/buildings for replacement of size 100 mm dia complete all as specified and to the entire satisfaction of the Eng-in-Charge.

All as per item No 57 above but 80 mm bor complete all as specified and as directed.

All as per item No 57 above but 50 mm bore complete all as specified and as directed.

All as per item No 57 above but 40 mm bore complete all as specified and as directed.

All as per item No 57 above but 25 mm bore complete all as specified and as directed.

All as per item No 57 above but 20 mm bore complete all as specified and as directed.

All as per item No 57 above but 15 mm bore complete all as specified and as directed.

S & F for galvanised steel water tubing, medium grade, 100mm bore with all running fittings such as bends, tees, unionss, elbows, connecting pieces etc. laid in trenches or on ground/other surface etc. including testing complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : Tata/Jindal/Prakash.

All as per item No 64 above but 80 mm bore complete all as specified and as directed.

All as per item No 64 above but 50 mm bore complete all as specified and as directed.

All as per item No 64 above but 40 mm bore complete all as specified and as directed.

All as per item No 64 above but 25 mm bore complete all as specified and as directed.

All as per item No 64 above but 20 mm bore complete all as specified and as directed.

All as per item No 64 above but 15 mm bore complete all as specified and as directed.

Fixing /laying only of old serviceable GI pipes including new running fittings laid in trenches or on ground /other surfaces etc. of size 100 mm bore including testing complete all as specified and to the entire satisfaction of the Eng-in-Charge.

All as per item No 71 above but size 80 mm bore complete all as specified and as directed.

All as per item No 71 above but size 50 mm bore complete all as specified and as directed.

All as per item No 71 above but size 40 mm bore complete all as specified and as directed.

All as per item No 71 above but size 25 mm bore complete all as specified and as directed.

All as per item No 71 above but size 20 mm bore complete all as specified and as directed.

All as per item No 71 above but size 15 mm bore complete all as specified and as directed.

S & F Gun metal gate /globe valve 80 mm bore conforming to IS 781 -1984 with iron wheel head screwed both ends for iron pipe including testing testing & taking down old unserviceable one complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : Kirloskar/ Leader/Tata/Zoloto

All as per item No 78 here-in-before but of size 50mm bore complete all as specified and as directed.

All as per item No 78 here-in-before but of size 40 mm bore complete all as specified and as directed.

All as per item No 78 here-in-before but of size 25 mm bore complete all as specified and as directed.

Supply, install, commissioning & testing of CI Sluice Valve 80 mm bore, both ends flanged, class PN 1.6, ISI marked conforming to IS 14846:2000 with SS spindle and one number hand wheel including making new flanged joints with rubber gasket, necessary bolts, nuts, washers etc of suitable size including taking down old unserviceable one complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : Leader/Kirloskar/Upadhyay.

All as per item No 82 above but of size 100 mm bore complete all as specified and as directed.

All as per item No 82 above but of size 150 mm bore complete all as specified and as directed.

Supply, install, testing & commissioning of CI Non-Return (Reflux) Valve 80 mm bore, both end flanged, class PN 1.6, ISI marked conforming to IS 5312 (Part I & II) including making new flanged joints with rubber gasket, necessary bolts, nuts, washers etc of suitable size including taking down old unsv one complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : Leader/Kirloskar/Upadhyay.

All as per item No 85 above but of size 100 mm bore complete all as specified and as directed.

All as per item No 85 above but of size 150 mm bore complete all as specified and as directed.

Supply, install, testing & commissioning of Foot Valve with GM working parts 80 mm bore, ISI marked conforming to IS 4038 including making new flanged joints with rubber gaskets, necessary bolts, nuts, washers etc. of suitable size including taking down old unserviceable one complete all as specified and to the entire satisfaction of the Eng-in-Charge. Make : Leader/Kirloskar/Upadhyay.

All as per item No 88 above but of size 100 mm bore complete all as specified and as directed.

All as per item No 88 above but of size 150 mm bore complete all as specified and as directed.

Note for Item Nos 57 to 90 : (i) Earthwork (if any) shall be measured & paid separately. (ii) Cost of nuts, bolts, metal washers, cutting, welding, fabrications works, demolition of concrete etc. required for taking down/laying of pipes/fittings/Valves incl cleaning of vegetation, bushes, small plantings etc. so as to facilitate laying of new pipes/relaying of old serviceable pipes/fittings/joints etc. after repairs to make the pipe line system functional & leak-proof is deemed to be included in the quoted rates. (iii) Concrete work required (if any) shall be measured & paid separately.

M & L for cement concrete (1:2:4) type B-1 (using 20 mm graded stone aggregate) in plinth courses, string courses, lacing courses, parapets and railings, copings, kneelers, apex stones, bed plates, kerbs, water troughs, foundation, supports, anchor blocks and the likes including weathering, slightly rounded or chamfered angles and throating complete all as specified and to the entire satisfaction of the Eng-in-Charge.

M & L for cutting the existing hard standing /PCC /WBM road at a depth not less than 45 cm and 25 cm in width for taking out/laying of water pipe lines, returning filling in, complete including finishing the top surfaces by providing 300 mm thick cement concrete (1:2:4) type B-2 (using 40 mm graded stone aggregate), bottom filled with excavated earth , finishing to a uniform smooth rammed surface complete all as specified and to the entire satisfaction of the Eng-in-Charge.

Note : (i) The requirement of compressor/JCB (if any) for cutting the hard standing/PCC/WBM road surface for repair/replacement of damaged/unserviceable water pipe lines is deemed to be included in the unit quoted rates & before cutting of any such. (ii) If the subject item has to be executed on National Highways (NH), then the making good of the damaged/disturbed road surfaces & matching to the existing finish has to be done as per the NH requirements/specifications (if desired so by the NH Auth) & the rates of the same is deemed to be included in the unit quoted rates. (iii) If any damage to any Cable of ITRC/BSNL/WCB/MES etc. or to any Pipe lines of WCB/TWAD/MES etc. develops/occurs during execution of the works then the same shall be made good by the Contractor to the entire satisfaction of the concerned Dept & the costs of the same is deemed to be included in the unit quoted rates.

S & F in repairs flat three core PVC insulated & PVC sheathed copper industrial submersible cable of size 16 Sqmm complete all as specified and as directed by the Engr-in-Charge. Make : Havells/Finolex/Polycab.

S & F in repairs flat three core PVC insulated & PVC sheathed copper industrial submersible cable of size 10 Sqmm complete all as specified and as directed by the Engr-in-Charge. Make : Havells/Finolex/Polycab.

Supply, install, commissioning & testing of submersible pump controller in sheet enclosure /open execution type fully automatic star-delta starter confirming to IS/IEC 60947-4-1, suitable for motor rating upto 15 HP, AC 3 duty, 415 Volts, 50 Hz, 3 Phase complete with Overload, single phase, phase reversal, phase imbalance protection & ON/OFF, Voltage & Ampere indications etc., complete all as specified and as directed by Engr-in-Charge. Make : L & T, Cat No : CS94091 or techno-commercially equivalent of LEGRAND /SIEMENS.

All as per item No 95 above but of motor rating 20 HP complete all as specified and as directed. Make : L & T, Cat No : SS95975 or techno-commercially equivalent of LEGRAND /SIEMENS.

All as per item No 95 above but of motor rating 30 HP complete all as specified and as directed. Make : L & T, Cat No : SS96008 or techno-commercially equivalent of LEGRAND /SIEMENS.

All as per item No 95 above but of motor rating 40 HP complete all as specified and as directed. Make : L & T, Cat No : SS90908 or techno-commercially equivalent of LEGRAND /SIEMENS.

All as per item No 95 above but of motor rating 50 HP complete all as specified and as directed. Make : L & T, Cat No : SS96009 or techno-commercially equivalent of LEGRAND /SIEMENS.

Supply, install, commissioning & testing of Centrifugal Pump controller in sheet enclosure /open execution type fully automatic star-delta starter confirming to IS/IEC 60947-4-1, suitable for motor rating upto 12.5 HP, AC 3 duty, 415 Volts, 50 Hz, 3 Phase complete with Single Phasing protection complete all as specified and as directed. Make : L & T, Cat No : SS96254 or techno-commercially equivalent of LEGRAND /SIEMENS.

All as per item No 100 above but of motor rating 15 HP complete all as specified and as directed. Make : L & T, Cat No : SS96259 or techno-commercially equivalent of LEGRAND /SIEMENS.

All as per item No 100 above but of motor rating 30 HP complete all as specified and as directed. Make : L & T, Cat No : SS94364 or techno-commercially equivalent of LEGRAND /SIEMENS.

All as per item No 100 above but of motor rating 40 HP complete all as specified and as directed. Make : L & T, Cat No : SS94366 or techno-commercially equivalent of LEGRAND /SIEMENS.

All as per item No 100 above but of motor rating upto 75 HP complete all as specified and as directed. Make : L & T, Cat No : SS94022 or techno-commercially equivalent of LEGRAND /SIEMENS.

Note for Item Nos 95 to 104 : (i) Cost of cutting, welding, steel /fabrications works, demolition of concrete etc. including making good the disturbed /damaged surfaces including electrical connection using appropriate sized copper conductor cables & making necessary fixing arrangements either within the existing LT Pump Control Panel or outside on the nearby wall/any other surface including taking down old unserviceable/damaged one complete all as specified and to the entire satisfaction of the Eng-in-Charge is deemed to be included in the unit quoted rates.

Dismantling the defective centrifugal pump set, multi stage type of capacity 60HP, from foundation by opening of coupling and foundation bolts and transporting to workshop for repairing and reassembling after servicing and overhauling complete with oiling /greasing, lubricating the parts including repair /replacement of worn out parts and spray paintng with one coat of existing colour paint after preparation of surfaces and writing SM/MES Nos in bold capital letters with white paint on black base /background and installation, commissioning and testing on full load complete all as specified and as directed by the Engr-in-Charge.

Note : 1) Quoted rate is deemed to be inclusive of labour charges incl transportation to & fro only for maint/repair/replacement of defective/unserviceable spares/accessories. Spares required shall be measured and paid separately as supply only under relevant items. 2) Cost of other minor items/spares such as nuts, bolts, washers, gaskets, paints etc. required for effective functioning of the plant/eqpt is deemed to be included in the unit quoted rates.

Supply only CI Impeller (3 Nos) for centrifugal pump set, multi stage type of capacity 60HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only bearing (2 Nos) for front and rear side of centrifugal pump set, multi stage type of capacity 60HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only Gun metal bush (2 Nos) for front and rear side of centrifugal pump set, multi stage type of capacity 60HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only key suitable for impeller of centrifugal pump set, multi stage type of capacity 60HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only key suitable for coupling of centrifugal pump set, multi stage type of capacity 60HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only coupling set suitable for coupling of centrifugal pump set, multi stage type of capacity 60HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only rubber bush with bolts, nuts, washers and spring washers suitable for centrifugal pump set, multi stage type of capacity 60HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only gland bush set suitable for centrifugal pump set, multi stage type of capacity 60HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Dismantling the defective centrifugal pump set, multi stage type of capacity 40HP, from foundation by opening of coupling and foundation bolts and transporting to workshop for repairing and reassembling after servicing and overhauling complete with oiling/greasing, lubricating the parts including repair/replacement of worn out parts and spray paintng with one coat of existing colour paint after preparation of surfaces and writing SM/MES Nos in bold capital letters with white paint on black base/background and installation, commissioning and testing on full load complete all as specified and as directed by the Engr-in-Charge.

Note: 1) Quoted rate is deemed to be inclusive of labour charges including transportation to & fro only for maint/repair/replacement of defective/unserviceable spares/accessories. Spares required shall be measured and paid separately as supply only under relevant items. 2) Cost of other minor items/spares such as nuts, bolts, washers, gaskets, paints etc. required for effective functioning of the plant/eqpt is deemed to be included in the unit quoted rates.

Supply only CI Impeller (3 Nos) for centrifugal pump set, multi stage type of capacity 40HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only bearing (2 Nos) for front and rear side of centrifugal pump set, multi stage type of capacity 40HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only Gun metal bush (2 Nos) for front and rear side of centrifugal pump set, multi stage type of capacity 40HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only key suitable for impeller of centrifugal pump set, multi stage type of capacity 40HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only key suitable for coupling of centrifugal pump set, multi stage type of capacity 40HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only coupling set suitable for coupling of centrifugal pump set, multi stage type of capacity 40HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only rubber bush with bolts, nuts, washers and spring washers suitable for centrifugal pump set, multi stage type of capacity 40HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only gland bush set suitable for centrifugal pump set, multi stage type of capacity 40HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Dismantling the defective centrifugal pump set, multi stage type of capacity 30HP, from foundation by opening of coupling and foundation bolts and transporting to workshop for repairing and reassembling after servicing and overhauling complete with oiling /greasing, lubricating the parts including repair/replacement of worn out parts and spray paintng with one coat of existing colour paint after preparation of surfaces and writing SM/MES Nos in bold capital letters with white paint on black base/background and installation, commissioning and testing on full load complete all as specified and as directed by the Engr-in-Charge.

Note: 1) Quoted rate is deemed to be inclusive of labour charges including transportation to & fro only for maint/repair/replacement of defective/unserviceable spares/accessories. Spares required shall be measured and paid separately as supply only under relevant items. 2) Cost of other minor items/spares such as nuts, bolts, washers, gaskets, paints etc. required for effective functioning of the plant/eqpt is deemed to be included in the unit quoted rates.

Supply only CI Impeller (3 Nos) for centrifugal pump set, multi stage type of capacity 30HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only bearing (2 Nos) for front and rear side of centrifugal pump set, multi stage type of capacity 30HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only Gun metal bush (2 Nos) for front and rear side of centrifugal pump set, multi stage type of capacity 30HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only key suitable for impeller of centrifugal pump set, multi stage type of capacity 30HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only key suitable for coupling of centrifugal pump set, multi stage type of capacity 30HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only coupling set suitable for coupling of centrifugal pump set, multi stage type of capacity 30HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only rubber bush with bolts, nuts, washers and spring washers suitable for centrifugal pump set, multi stage type of capacity 30HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only gland bush set suitable for centrifugal pump set, multi stage type of capacity 30HP complete all as specified and as directed by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Dismantling the defective centrifugal pump set of capacity 15HP, from foundation by opening of coupling and foundation bolts and transporting to workshop for repairing and reassembling after servicing and overhauling complete with oiling/greasing, lubricating the parts including repair/replacement of worn out parts and spray paintng with one coat of existing colour paint after preparation of surfaces and writing SM/MES Nos in bold capital letters with white paint on black base/background and installation, commissioning and testing on full load complete all as specified and as directed by the Engr-in-Charge.

Note : 1) Quoted rate is deemed to be inclusive of labour charges including transportation to & fro only for maint/repair/replacement of defective/unserviceable spares/accessories. Spares required shall be measured and paid separately as supply only under relevant items. 2) Cost of other minor items/spares such as nuts, bolts, washers, gaskets, paints etc. required for effective functioning of the plant/eqpt is deemed to be included in the unit quoted rates.

Supply only CI Impeller for centrifugal pump set of capacity 15HP complete all as specified and asdirected by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only bearing (2 nos) for front and rear side of centrifugal pump set of capacity 15HP complete all as specified and asdirected by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only Gun metal bush (2 nos) for front and rear side of centrifugal pump set of capacity 15HP complete all as specified and asdirected by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only coupling bush with nut, bolts, washers suitable for centrifugal pump set of capacity 15HP complete all as specified and asdirected by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Dismantling the defective centrifugal pump set of capacity 7.5HP, from foundation by opening of coupling and foundation bolts and transporting to workshop for repairing and reassembling after servicing and overhauling complete with oiling/greasing, lubricating the parts including repair/replacement of worn out parts and spray paintng with one coat of existing colour paint after preparation of surfaces and writing SM/MES Nos in bold capital letters with white paint on black base/background and installation, commissioning and testing on full load complete all as specified and as directed by the Engr-in-Charge.

Note : 1) Quoted rate is deemed to be inclusive of labour charges including transportation to & fro only for maint/repair/replacement of defective/unserviceable spares/accessories. Spares required shall be measured and paid separately as supply only under relevant items. 2) Cost of other minor items/spares such as nuts, bolts, washers, gaskets, paints etc. required for effective functioning of the plant/eqpt is deemed to be included in the unit quoted rates.

Supply only CI Impeller for centrifugal pump set of capacity 7.5HP complete all as specified and asdirected by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only bearing (2 nos) for front and rear side of centrifugal pump set of capacity 7.5HP complete all as specified and asdirected by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only Gun metal bush (2 nos) for front and rear side of centrifugal pump set of capacity 7.5HP complete all as specified and asdirected by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Supply only coupling bush with nut, bolts, washers suitable for centrifugal pump set of capacity 7.5HP complete all as specified and asdirected by the Engr-in-Charge. Make : As per Sample/OEM or as decided by the Engr-in-Charge/GE.

Dismantling the motor of centrifugal pumpset of capacity 60HP, removing the existing burnt out winding and rewinding with copper winding wire of existing gauge and weight, heat varnishing including replacement of all insulation materials and terminal leads etc. for AC, 3 Phase, 415 volts grade incl any other petty/minor items/spares required for making the motor functional and motor reassembling and spray paintng with one coat of existing colour paint after preparation of surfaces and writing SM/MES Nos in bold capital letters with white paint on black base/background and installation, commissioning and testing on full load complete all as specified and as directed by the Engr-in-Charge.

All as per item No. 142 above but motor of capacity 40 HP complete all as specified and as directed by the Engr-in-Charge.

All as per item No. 142 above but motor of capacity 30 HP complete all as specified and as directed by the Engr-in-Charge.

All as per item No. 142 above but motor of capacity 15 HP complete all as specified and as directed by the Engr-in-Charge.

All as per item No. 142 above but motor of capacity 7.5HP complete all as specified and as directed by the Engr-in-Charge.

Note for Item Nos 142 to 146 : (i) Quoted rate is deemed to be inclusive of labour charges including transportation to & fro only for maint/repair/replacement of defective/unserviceable spares/accessories. Spares required shall be measured and paid separately as supply only under relevant items. 2) Cost of other minor items/spares such as nuts, bolts, washers, gaskets, paints etc. required for effective functioning of the plant/eqpt is deemed to be included in the unit quoted rates.

Supply only bearing (02Nos) driven and non driven end of motor of capacity 60 HP complete all as specified and as directed by the Engr-in-Charge.

All as per item No. 147 above but motor of capacity 40 HP complete all as specified and as directed by the Engr-in-Charge.

All as per item No. 147 above but motor of capacity 30 HP complete all as specified and as directed by the Engr-in-Charge.

All as per item No. 147 above but motor of capacity 15 HP complete all as specified and as directed by the Engr-in-Charge.

All as per item No. 147 above but motor of capacity 7.5 HP complete all as specified and as directed by the Engr-in-Charge.

Lifting of 50 HP Submersible pump set assy from shallow well after removing MS clamps with the help of chain pulley block and disconnecting the GI pipes connected to pump set, disconnecting the pump and the motor, opening the motor and removing the unserviceable winding and rewinding with same gauge copper wire, fixing new set of bearings for front and rear side, opening the pump and cleaning the mud and unwanted materials/waste from the impellers, reassembling motor and pump, greasing the moving parts, spray paintng with one coat of existing colour paint after preparation of surfaces and writing SM/MES Nos in bold capital letters with white paint on black base/background and shifting/transporting back to shallow well for lowering the pump set assy with the help of chain pulley block and installation, commissioning and testing on full load complete all as specified and as directed by the Engr-in-Charge.

All as per item No. 152 above but submersible pumping set of capacity 40HP complete all as specified and as directed by the Engr-in-Charge.

All as per item No. 152 above but submersible pumping set of capacity 30HP complete all as specified and as directed by the Engr-in-Charge.

All as per item No. 152 above but submersible pumping set of capacity 20HP complete all as specified and as directed by the Engr-in-Charge.

All as per item No. 152 above but submersible pumping set of capacity 15HP complete all as specified and as directed by the Engr-in-Charge.

All as per item No. 152 above but submersible pumping set of capacity 10HP complete all as specified and as directed by the Engr-in-Charge.

All as per item No. 152 above but submersible pumping set of capacity 5HP complete all as specified and as directed by the Engr-in-Charge.

Note for Item Nos 152 to 158 : 1) Quoted rate is deemed to be inclusive of labour charges including transportation to & fro only for maint/repair/replacement of defective/unsv spares/accessories. 2) Cost of other minor items/spares such as nuts, bolts, washers, gaskets, paints etc. required for effective functioning of the plant/eqpt is deemed to be included in the unit quoted rates.

Servicing of complete water purifier assy of make Enviro Tek, Wissenschaftlers upto 1000 LPD capacity by disconnecting the water supply/pipe connections, replacing the unsv/damaged mini/micro/main etc. filter membranes/pre-filters as required at site, repair/servicing of the motor assy incl cleaning the complete water purifier assy & water supply/pipe connections thoroughly externally & internally & reconnecting the water supply/pipe connections including testing complete all as specified and to the entire satisfaction of the Eng-in-Charge. Note : The complete job/work of servicing of the water purifier assy is to be got done from the OEM concerned & all the cost of the same incl the filter membranes/pre-filters & all other spares etc. is deemed to be included in the unit quoted rates

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth for taking out/laying of pipes etc. and getting out in hard dense soil complete all as specified and as directed. Note: The job/work of excavation in trenches either done manually or with the help of any eqpt like JCB/Excavator etc. is deemed to be included in the unit quoted rates.

Excavation in trenches n.exc. 1.5m wide and depth exc 1.5m & n.exc 3.0 m for taking out/laying of pipes etc. and getting out in hard dense soil complete all as specified and as directed. Note : The job/work of excavation in trenches either done manually or with the help of any eqpt like JCB/Excavator etc. is deemed to be included in the unit quoted rates.

Returning, filling in including spreading, levelling, watering and well ramming in layers n.exc 25cm thick all as specified ad as directed.

Removing excavated material (soil) to a distance n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point all as specified and directed.

General Engineering and Constructions

Sri Ragavendra Construction

joepowercorporation