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| 1 | Excavation insoft/loose soil trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr deep and getting out incl old U/s cable cover of ant type, taking out/laying/cleaning/repairing of CI/GI pipe line, cable etcincluding making good to disturbed surfaces,complete all as specified and directed. |
| 2 | Returning, filling in & including spreading, levelling& well ramming in layers not exceeding 25 cm thick as in soft/loose soil, complete all as specified and directed. |
| 3 | Removal of surplus spoil to a distance not exceeding 50 mtr depositing where directed at a level not exceeding 1.5 mtr above ground level,complete all as specified and directed. |
| 4 | Excavation in hard standing for crossing the road as per the authorized width for taking out/laying/cleaning/repairingof CI/GI pipe lines all as directed including making good the road cut to match with the existing surface either with bituminous macadam or with PCC 1:2:4, type B-2 (using 40mm graded crushed stone aggregate), complete all as specified and directed. |
| 5 | Taking up unserviceable CI/DI rusted/ broken pipe line (including all fittings) with spigot and socket/ Flanged ends and removal from site including burning out joints and recovering lead, complete all as specified and directed for the following sizes/bores of pipes :-(Earth work shall be measured and paid separately). |
| 6 | (a) 150mm bore dia. |
| 7 | (b) 100mm bore dia. |
| 8 | Laying only in trenches CI pipe with spigot and socketed ends complete after cleaning properly/thoroughly & removal of all blockage removing all silt and deposited organics inside using bamboo or rod with brush, complete all as specified and directed for the following sizes/bore of pipes :- |
| 9 | (a) 150mm bore dia. |
| 10 | (b) 100mm bore dia. |
| 11 | Supply & laying in trenches ductile iron (DI) pipe with spigot and socketed ends centrifugally cast class \"K-7\" in any length laid in trenches complete all as specified and directed for the following sizes/bore of pipes (DI fittings and jointing materials shall be measured and paid separately) :- |
| 12 | (a) 150 mm bore dia |
| 13 | (b) 100 mm bore dia |
| 14 | M&L for cutting ofthe CI/DI pipe in position for insert of new tee, branches such as Tees/Reducers/Tail pieces/collers/sluice valve/Air release valve etc.with suitable size of clamp of size 40 x 6 mm with nuts, bolts and washer of the following sizes, complete all as specified and directed:- |
| 15 | (a) 150 mm bore. |
| 16 | (b) 100 mm bore. |
| 17 | M&L for rubber gasket joint suitable for DI pipe and fittings withsize of nuts, washer & bolts etc, complete all as specified and directed forthe following sizes :- |
| 18 | (a) 150 mm bore. |
| 19 | (b) 100 mm bore. |
| 20 | M&L for upto 150 mm bore ductileiron (DI) fittings such as bends (any type, radius and angle) tapers any type,(straight, bend, increasing, decreasing or double socket etc) tee pieces single branch, “Y” junction, double branch, cross (all sockets or socket and spigot) collars, flanged spigot, caps and plugs, complete all as specified and directed. |
| 21 | Taking up or down steel water tubing and connections including clearing the pipes free from scaling for reusing the same, complete all as directedfor the following sizes :-Note :- Excavation will be measured and paid separately. |
| 22 | (a) 80 mm dia bore |
| 23 | (b) 50mm dia bore |
| 24 | (c) 40 mm dia bore |
| 25 | (d) 25 mm dia bore |
| 26 | (e) 20 mm dia bore |
| 27 | (f) 15 mm dia bore |
| 28 | Relaying/ refixing of old steel tubing and connection in new or old position including necessary cuttings, threading, and new fittings such as bends, elbows, socket nipples, tapers, and reducers etc, complete all as specified and directed. |
| 29 | (a) 80 mm dia bore |
| 30 | (b) 50mm dia bore |
| 31 | (c) 40 mm dia bore |
| 32 | (d) 25 mm dia bore |
| 33 | (e) 20 mm dia bore |
| 34 | (f) 15 mm dia bore |
| 35 | Supply and lay steel water tubing GI medium grade ISI marked with all fittings laid in trenches or fixed to wall etc, complete for the following sizes:-Make: Jindal/Prakash/Swastik as approved.Note :- Excavation and earth work will be measured and paid separately. |
| 36 | (a) 80 mm dia bore |
| 37 | (b) 50mm dia bore |
| 38 | (c) 40 mm dia bore |
| 39 | (d) 25 mm dia bore |
| 40 | (e) 20 mm dia bore |
| 41 | (f) 15 mm dia bore |
| 42 | S&F Gun metal gate valve ISI marked with iron wheel head screwed both ends for iron pipes and fixed for the following sizes including taking down of unserviceable gate valves. Make : Zoloto/Seico/Jindal/Upadhaya/Venus as approved. |
| 43 | (a)50 mm bore |
| 44 | (b) 40 mm bore |
| 45 | (c) 25 mm bore |
| 46 | (d) 20 mm bore |
| 47 | (e) 15 mm bore |
| 48 | S&F 15 mm dia bib tap brass or cast copper alloy with crutch handle screwed down screwed for iron pipe including taking out unserviceable tape of 15mm dia complete all as specified and directed. |
| 49 | Supply, fixing, jointing and testing in repair of cast iron sluice valve class I(ISI MARKED) PN-1.6 typelatest IS 14846-2000 flanged ends, drilled having stainless steelspindle with cast iron wheel head at top complete with nuts, bolts, washer and rubber gasket etc complete including taking down unserviceable sluice valve, completeall as specified and directed for following bore of CI pipe line :- |
| 50 | (a)150 mm dia bore |
| 51 | (b)100 mm dia bore |
| 52 | Dismantling old broken / damaged valve pit chamberand construct valve pitchamber of size 1050mm x 1050 mm x 1050 mm (internal dimention) complete including excavation and earth work, PCC 1:4:8, type D-2 using 40mm graded stone aggregate, brick work in cement mortar 1:6, plastering in cement mortar 1:4 (internally) and including 3mm thick mild steel sheet cover and painting with two coat of synthetic enamel paint over a coat of red oxide primer, complete all as specified and directed. |
| 53 | All as per item No 17.00 above but size of valve chamber is 900 x 900 x 900 mm (internal), complete all as specified and directed. |
| 54 | Taking up or down PVC pipe and connection laid in trenches or floors or fixed to walls complete with all fittings etc, complete all as specified and directed of following sizes of pipe :- (Note -Earthwork shall be measured and paid separately under respective item of schedule \"A\"). |
| 55 | (a) 160 mmouter dia |
| 56 | (b) 90 mm outerdia |
| 57 | (c) 75 mm outerdia |
| 58 | Supply and laying in replacement unplasticised PVC heavy duty pipes with working pessure 6 Kg/SqCm and certified with ISI standardswith all fitting such as elbow, tee, socket, reducer, MTA complete of suitable size laid in trenches complete with solvent of the following size with all fitting, complete all as specified and directed :- |
| 59 | (a) 160 mmouter dia |
| 60 | (b) 90 mm outerdia |
| 61 | (c) 75 mm outerdia |
| 62 | S&F of 32 mm dia hydrant opener made out of GI pipe 32 mm dia medium grade including welding handle rod of 10 mm dia and 450 mm long including taking down old unserviceable opener, complete all as specified and directed. |
| 63 | S&F in replacement ofsprinkler with single discharge nozzle 9 mm bore and all fitting including taking down unserviceable sprinkler, complete all as directed by Engineer-in-Charge. Make : Premier / ZM-22 or equivalent as approved. |
| 64 | Supply and fixing in replacement hydraunt (quick coupling valve) made out of aluminium alloy with plastic powder coating and having positive action, self closing spring loaded brass valve arrangement the out let having hinged rubber lid, inlet size 40mm with 32mm out let including taking down unserviceable hydraunt with complete fitting, complete all as specified and directed. Make : Drip N Drip/Premier or equivalent as approved. |
| 65 | S&F in replacement of service outlet having two half clamp made out of MS strip of 6 mm thick with nut bolt and rubber sealing ring suitable to fit for PVC pipe, the out let shall be threaded 40 mm size to suit the inlet of hydraunt, complete all as specified and directed. |
| 66 | Taking outsubmersible pumping set of capacity 5 to 10 HP, three phase, any type from bore well by disconnecting all electrical and mechanical connections including connected items of pump such as column pipes complete for checking, disconnecting cable and pump including lowering & reassembling the pump in the existing position by reconnecting after repair/inspection of pump including packing materials, nut bolts, securing of submerssible in column pipe by using insulated wires, cable jointing materials etc, testing and commissioning, complete all as specified and directed by Engr-in-Charge |
| 67 | All as per item No. 25.00 here-in- but15 to 20 HP capacity |
| 68 | All as per item No. 25.00 here-in- but 30 HP to 40 HP capacity |
| 69 | M&L for disconnecting the booster pump of any capacity from site and servicing / repairing the same by replacing coupling including nut/bolts, bearing, bushes, oil seals and reassembling and re-alignment, commissioning and testing, complete all as specified and directed by Engineer-in-charge. |
| 70 | Taking outsubmersible pumping set/ deep well jet pumping set of any capacity, any size/ type from fountain well by disconnecting all electrical and mechanical connections including connected items of pump such aspipes, cable complete for checking & repair of pump includingreassembling the pump in the existing position by reconnecting after repair/inspection of pump all as directed by Engr-in-Charge |
| 71 | M&L for Repair/overhauling of submersible pump set of capacity 5 to 10 HP by opening/de-asembling the pump including derusting, descaling, servicing, oiling/greasing & including replacement of worn out defective spare parts such asGI washer, nuts, bolts, packingand other minor parts not specifically mentioned shallbe replaced where required for proper functioning of pump setincluding re-assembling in the existing position, testing complete all as specified and directed by Engr-in-Charge.Note :- (i)Spare parts shall be measured and paid separatly under respective item of sch \"A\".(ii) Rates for wshers, studs&nuts, nut & bolts and packing materilals and other minor spare parts shall be included in this item. |
| 72 | All as per item No. 30.00 here-in- but15 to 20 HP capacity |
| 73 | All as per item No. 30.00 here-in- but 30 HP to 40 HP capacity |
| 74 | M&L for repair/overhauling of submersible pump/ deep well submersible pump of capacity 1 HP to 10 HP by opening/de-asembling the pump including derusting, descaling, servicing, oiling/greasing & including replacement of worn out defectiveparts, required GI washer, nuts, bolts and other minor parts not specifically mentioned shall be replaced where required for proper functioning of pump set, complete all as specified and directed by Engr-in-Charge.Note :- (i) Rates for washers, studs &nuts, nut & bolts and packing materilals and other minor spare parts shall be included in this item. |
| 75 | Supply onlyspare parts required for repair/ overhauling of pumps 5 to 10 HP vide Sch `A\" Item No. 30.00 here-in- before:- |
| 76 | (a)NRV |
| 77 | (b) Bowl body CI |
| 78 | (c) Stage sleeve for S/S in stage bowl |
| 79 | (d)Bearing bush in stage bowl |
| 80 | (e) Gun Metal impeller of suitable dia |
| 81 | (f) Impeller key |
| 82 | (g) Pump motor connector CI |
| 83 | (h)Gun Metal neck ring |
| 84 | (j)Pump shaft stainless steel |
| 85 | (k) Coupling of suitable dia with key |
| 86 | (l) Stud and nut |
| 87 | Supply onlyspare parts required for repair/ overhauling of pump 15 to 20 HP vide Sch `A\" Item No. 31.00 here-in- before :- |
| 88 | (a)NRV |
| 89 | (b) Bowl body CI |
| 90 | (c)Stage sleeve for S/S in stage bowl |
| 91 | (d)Bearing bush in stage bowl |
| 92 | (e) Gun Metal impeller of suitable dia |
| 93 | (f) Impeller key |
| 94 | (g) Pump motor connector CI |
| 95 | (h)Gun Metal neck ring |
| 96 | (j) Pump shaft stainless steel |
| 97 | (k) Coupling of suitable dia with key |
| 98 | (l) Stud and nut |
| 99 | Supply onlyspare parts required for repair/ overhauling of pumps 30 HP to 40 HP vide Sch `A\" Item No. 32.00 here-in- before:- |
| 100 | (a) NRV |
| 101 | (b) Bowl body CI |
| 102 | (c) Stage sleeve for S/S in stage bowl |
| 103 | (d) Bearing bush in stage bowl |
| 104 | (e) Gun Metal impeller of suitable dia |
| 105 | (f) Impeller key |
| 106 | (g) Pump motor connector CI |
| 107 | (h)Gun Metal neck ring |
| 108 | (j) Pump shaft stainless steel |
| 109 | (k)Coupling of suitable dia with key |
| 110 | (l) Stud and nut |
| 111 | M&L for rewinding of electric motor 3 phase, 415 Volts, 50 C/S, of capacity 2 HP to 10 HP of booster pump of any make from the pumping set, rewinding the stator coil with PVC insulated/super enamelled copper winding wire of existing type, guage and size including insulating material and reassembling and refixing the same with true alignment, testing and commissioning, complete all as specified and directed. |
| 112 | M&L for rewinding of electric motor 3 phase, 415 Volts, 50 C/S, of capacity 2 HP to 10 HP of open well submersible pump of any make from the pumping set, rewinding the stator coil with PVC insulated copper winding wire of existing type, guage and size including insulating material and reassembling and refixing the same with true alignment, testing and commissioning, complete all as specified and directed. |
| 113 | M&L for rewinding of electric motor of submersible pump any make and any type of capacity 1 HP with PVC insulatedcopper winding wire suitable gauge/size matching to existing straightening and repairing/ claning of stator slots properly by using adequate size of sand paper including insulating materials, complete all as specified and directed. |
| 114 | M&L for rewinding of electric motor of Tullu pump any make and any type of capacity 1 HP with PVC insulatedcopper winding wire suitable gauge/size matching to existing straightening and repairing/ claning of stator slots properly by using adequate size of sand paper including insulating materials, complete all as specified and directed. |
| 115 | M&L for rewinding of electric motor of submersible pump any make 3 phase, 415V,5 to 10 HPwith PVC insulatedheavy duty superior qualitycopper winding wires of suitable gauge/size matching to existing, straightening and replacement of U/s spares,cleaning of stator slots properly by using adequate size of sand paper including insulating materials complete all as specified and directed. Note: Spares reqd for the same will be measured and paid separately under relevant item. |
| 116 | All as per item No. 41.00 here-in- but 15 to 20 HP capacity |
| 117 | All as per item No. 41.00 here-in- but 30 HP capacity |
| 118 | All as per item No. 41.00 here-in- but 40 HP capacity |
| 119 | Supply only spare parts required for repair of motor 5 HP to 10 HP vide Sch `A\" Item No. 41 here-in- before:- |
| 120 | (a)Thrust plate |
| 121 | (b) Segment bearing complete set |
| 122 | (c) Segment housing body CI |
| 123 | (d) Lower bush body |
| 124 | (e) Upper bush body |
| 125 | (f) Pump connector |
| 126 | (g)Upper bearing body |
| 127 | (h)Lower bearing body |
| 128 | (j) S/S sleeve for rotar shaft |
| 129 | (k)Oil seal |
| 130 | (l)GM Bush for submersible motor pump |
| 131 | (m) Sand guard |
| 132 | Supply only spare parts required for repair of motor 15 HP to 20 HP vide Sch `A\" Item No. 42.00 here-in- before:- |
| 133 | (a)Thrust plate |
| 134 | (b) Segment bearing complete set |
| 135 | (c) Segment housing body CI |
| 136 | (d) Lower bush body |
| 137 | (e) Upper bush body |
| 138 | (f) Pump connector |
| 139 | (g)Upper bearing body |
| 140 | (h)Lower bearing body |
| 141 | (j) S/S sleeve for rotar shaft |
| 142 | (k)Oil seal |
| 143 | (l)GM Bush for submersible motor pump |
| 144 | (m) Sand guard |
| 145 | Supply only spare parts required for repair of motor 30 HP to 40 HP vide Sch `A\" Item No. 43 & 44 here-in- before:- |
| 146 | (a)Thrust plate |
| 147 | (b) Segment bearing complete set |
| 148 | (c) Segment housing body CI |
| 149 | (d) Lower bush body |
| 150 | (e) Upper bush body |
| 151 | (f) Pump connector |
| 152 | (g)Upper bearing body |
| 153 | (h)Lower bearing body |
| 154 | (j) S/S sleeve for rotar shaft |
| 155 | (k)Oil seal |
| 156 | (l)GM Bush for submersible motor pump |
| 157 | (m) Sand guard |
| 158 | Supply, testing and commissioning of pressure pump of capacity 1HP, single phase complete with air tanks, pressure control switch, pressure guage, brass assembly etc with all necessaray connection including taking out of existing unserviceable pressure pump, complete all as specified and as directed by Engineer-in-charge. Make: KSB/ Kirloskar or equivalent as approved. |
| 159 | M&L for rewinding of pressure pump 0.5 HP to 1 HP of any make, single phase, 240V with PVC insulatedheavy duty superior quality copper winding wires of suitable gauge/size matching to existing, straightening and replacement of u/s spares cleaning winding slots properly by using adequate size of sand paper including insulating materials complete all as specified and directed.Note: Spares reqd for the same will be measured and paid separately under relevant item. |
| 160 | S&F in replacement of the following spare parts suitable for pressure pump 0.5 to 1HP complete all as specified :- |
| 161 | (a) Pressure switch |
| 162 | (b) Oil seal |
| 163 | (c) Ball bearing (set of two) |
| 164 | (d) Impellar |
| 165 | M&L forchecking and servicing of pressure pumps 0.5HP to 1HP, 230 Volts, 50Hzincludes tightenen loose connection, nut bolts alongwith all other primary safety features for smooth functioning of pump, complete all as specified and directed by Engineer-in-Charge.NOTE:- 1. Checking of pressure pump onwill be kept in written record also charges for same will be deemed in quotated rates. 2. Complaints as received verbal/ telephonically for unserviceable pressure pumps should be attended within 02 hours throughout the contract no extra charges will be paid in this account. |
| 166 | S&F in replacement of chlorine test kit comprising of various, test tube, standard colour shades indicating the availability of residual chlorine including 100 ml orthothoduline solution, complete all specified and directed by Engr-in-Charge. |
| 167 | S&F in replacement of Injector valve(NRV) for dosing pump protect against backflow and generate a defined back pressure, complete all specified and directed by Engr-in-Charge. |
| 168 | S&F in replacement of Foot valve suction strainer for dosing pump, complete all as specified and directed. |
| 169 | S&F orthothoduline solution 500 ml for checking of residual chlorine, complete all as specified and directed. |
| 170 | S& F in replacement of mug plastic with handle 500ml capacity used for pouring granuel to preparation tank/ dosing tank, complete all as specified and directed. |
| 171 | S& F in replacement of rubber gloves for preparation of chlorine in preparation tank/ dosing tank, complete all as specified and directed. |
| 172 | S& F in replacement of flexible PVC pipe 15/20 mm inner dia for filling of water to preparation tank/ dosing tank with all necessary connection as required in pump house chlorine room, complete all as specified and directed. |
| 173 | S&F in replacement of unserviceable Diaphragm of dosing pump, complete all specified and directed by Engr-in-Charge. |
| 174 | M&L for Dewatering of under ground sump, cleaning of residual water, fungies, liquid mud, cleaning tiles of side wall and bottom surface of swimming pool approxiately 700 sqmm are with the help of soft nylon brushs and acid without damaging any tiles laid in swimming pool including cleaning of joints between tiles and refilling white cement/ apex solution between the joints and and removing dirty materials away 50 mtrs distance from the swimming pool and after cleaning the under ground sump refilling with water available from pump house of department (as required at site), complete all as specified and directed. Note :- Acid measured and paid separately under respective item of schedule“A” (BOQ). |
| 175 | Supply and mixing calcium Hypo chlorite 65% to 70% chlorine content in granular disinfectant for water treatment, more stable than chlorine gas and stronger thanbleaching powder and sodium hypochlorite packed in 45 Kg sealed container, complete all as specified and directed. |
| 176 | Supply and mixing T.C.C.A -90 Chlorination granules as oxidizing agent for swimming pools and ensuring the correct proportion of the agent for treatment of water, complete all as specified and directed by Engr-in-Charge. |
| 177 | M&L for repairing of mono block pumpby dismantlling its pump and motor, rewinding of motor 3 /5 HP including replacement of worn out parts of pump such as bearing, impeller, bushes etc, complete all as specified and directed. |
| 178 | M&L for filling of compressor oil of air compressor, complete all as specified and directed. |
| 179 | Cleaning the surrounding areaof Swimming pool by cutting removing the grass, shrubs, bushes aroundswimming pool and installations at Tech Area,South Camp and North Campall as dircetced by Engr-in-Charge and removing from the campus, complete all as specified and directed.Note : 1. This particular job to be operated through out the contract period to maintain the clealeness of the surrounding area of the installation by removing the shrubs/bushes and grass to the entire satisfaction of the Engr-in-Charge and the periodicity of this item shall be decided by Engineer-in-Charge. |
| 180 | Supply and mixing stable bleaching powder in sealed container/bags (ISI marked) 30% chlorine, complete all as specified and directed.Make - VCR/KCI/DCM/VIKRAM MODI as approved. |
| 181 | Supply and mixing alum (ferric), complete all as specified and directed. |
| 182 | Supply acid for cleaning swimming pool as per srl No 65.00 above, complete all as specified and directed. |
| 183 | Supply and mixing copper sulphate (flakes), complete all as specified and directed. |
| 184 | M&L for cleaning of over head tanks of capacity 10000 Gallons to 100000 gallons comprising of the following operations :-(a) Dewatering of the tank shall be carried out with gravitational flow.(b) Removal of left over dirty water and sludge shall be carried out.(c) Cleaning of overhead reservoir completely with bleaching powder and interrnal walls, floor, ceiling of tank shall be carried out by highpressure water jet. Pressure of machine shall not be less than 80-120 bar andensure that no dirt, algae or moss remain on surface of tank.(d) Date of cleaning and capacity of tank will be written on OHT with white paint in a black painted square of suitable size in obliterating old writing of any description with paint to match existing works with letters or figures (Block, Roman or Indian) size of each letter will not be less than 5cm. |
| 185 | Comprehensive maintenance of decrin dosing plants installed at various installations of GE (AF) Bamrauli of different capacity/model comprising of the following:-(a) Daily checking of all plants for functional aspect of decrin dosing plants such as checking of valve, checking of gauge etc and making the plant functional for operation also by arresting any kind of leakage/blockage of plant any time any location under GE (AF) Bamrauli Area and rectifying the same within 30 mins after receiving information for making functional/ leak proof the plantby skilled mechanic and other minor parts not specifically mentioned shall also be replaced where required for proper functioning alongwith safety equipment required to detect/stop the leakage/blockageon daily basis duly signed by all operators of plants at various installations and the same shall be produced to JE E&M / AGE E/M by next day.(b) Daily checking of availability of chlorine at all the pump houses and at least one user end of each pump house,checking of samples of water at Command MI Room as per the direction of doctor/ nursing asst and the same be recorded on a register and signature of MO or person authorized to do so may be obtained and produced to Engr-in Charge for verification every day.NOTE:- (i)Record on account of item No.1(a) and (b) to be produced while claiming the RAR.(ii)Cost of gasket, nut/bolts, washers, lubricants, oil grease etc and other minor parts not specifically mentioned shall also be replaced where required for proper functioning shall deemed to be included in the quoted unit rate.No extra payment shall be made to the contractor on this account.(iii) Quoted rate will not include for operation of plants. Operation of plant shall be carried out by the department.(iv) Unit shall be 08 hours per day |
| 186 | S&F in replacement of FRP preparation tank / dosing tank of 100 Ltr, FRP dosing, top dia 540mm, net height 575 mm dia, bottom 480mm, consisting of water inlet line, drain, overflow level gauge inspection port, complete all as specified and directed. |
| 187 | Disconnecting, taking out and replacement of Dozing injector 230V 50Hz including on/off swith and stokes / Minute of Max 135 and Minimum 15 with motor, Discharge pressure 10Kg/cm2, High flow rate 0-20 PLH including accessories injection check vlave, foot valve, suction and delivery vent, NRV, end caps with internal threads to secure on the injector and main pipe line, with suitable mounting brackets, complete all as specified and directed. |
| 188 | Disconnecting and taking out the unserviceable 120 watts agitator motor, 960 RPM , single phase and rewinding with copper enamelled wires of suitable gauge, replacement ofbearing,brackets and tolerance rings suitable for agitator includingrefixing, complete all as specified and directed. |
| 189 | S&F in replacement of PVC/UPVC/Synthetic pump tube of length 19 cm and dia 1 cm suitable for decrin dosing pump including taking down old unserviceable pump tub, complete all as specified and directed. |
| 190 | S&F in replacement of check valve duckbill suitable for decrin dosing pump including taking down old unserviceable check valve duck bill, complete all as specified and directed. |
| 191 | S&F in replacement of 3/8\" white suction/discharge bore nylon braided hardPVC pipe suitable for decrin dosing pump, complete all as specified and directed. |
| 192 | M&L for testing of water sample (biological and chemical analysis) from MNNIT or any reputed Govt laboratory. The sample of water will be collected from different pump houses located at Air Force station, Bamrauli in suitable sterlised bottle as intimated by reputed government laboratory and the water will be tested for PH, turbidity, acidity. Akalinity, TDS, TSS, TS, Chlorides, Total Hardness, MPN, Fe, As, F complete all as specified and directed by Engineer-in-Charge. Note : Sample of water to be collected in Presence of Engineer-in-charge or JE E/M and Sample shall be forwarded to Lab duly sealed the sample bottle by Engineer-in-Charge. The Lab will be selected by Engineer-in-Charge and testing shall be done on every three month for all pump houses. |
| 193 | M&L for Testing of water sample (biological and chemical analysis from any Govt auth laboratory). The sample of water will be collected from atCentral Sewage Treatment Plant at South camp, Air Force Station, Bamrauli in suitable sterelisedbottle as intimated by reputed government laboratoty and the water will be tested for Apperence, Odour, total dissolved solid, suspended solid, PH value, oil & grease, Ammonical nitrogen, Free Ammonia (NH3), Bio chemical oxygen demand (BOD), Chemical oxygen demand (COD) complete all as specified and directed by Engineer-in-charge(water will be collected in presence of JE E/MI/C of water supply for testing from the lab as authorized by Engineer-in-Charge. Note: Testing will be carried out on monthly basis. |
| 194 | S&F in replacement of PVC insulated flat copper submersible cable heavy duty16 Sqmm 3 core 1100 volt grade of the following size complete all as specified and directed. Make - Havells/ Plaza/ Finolex as approved. |
| 195 | M&L for actual detecting the leakage of existing GI pipe line any type laid in trenches/ wall/ floor including excavation upto one cum taking out existing pipeline and repair including replacement of GI fitting such as tee, socket, reducer, elbow, union, etc complete and refixing after testing for leakage proof pipe line and including returning filling and making good disturbed surface, complete for following bore of GI pipe line :- |
| 196 | (a) 40 to 50 mm GI pipe |
| 197 | (b) 15 to 25 mm GI pipe |
| 198 | Note :- Credit shown in credit schedule of tender document shall be considered by the tenderer while quoting the rates of various items. The same shall be recovered from various payment to contractor before handing over old material. |
