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| 1 | Supply and wiring points according to IS 732-1989 using rigid PVC ivory conduit of minimum size 20 mm conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm PVC insulated stranded single core FR copper conductor cable 650V grade,including providing switch board main ,and continuous earthing with No.14 SWG copper earth , required qty of copper earth socket, brass bolt and nut crimping etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6 A modular typeROHS compliant SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB\"s shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. |
| 2 | Single control light point with 6A, 3 plate ceiling rose |
| 3 | Single control light point without ceiling rose |
| 4 | Single control ceiling fan point with 6 A, 3 plate ceiling rose & with socket size stepped electronic regulator. |
| 5 | Combined plug point with 6 A, 5 pin plug socket controlled by 6 A switch in the same switch board as that of light points. |
| 6 | Supply, conveyance, installation, testing and commissioning of pre-wired light fittingmade from 0.5mmCRCA sheet complete with all accessories andlamps etc. directly on wall using 2 nos. \"C/U\" brackets made from 20 x 3 mm MS flat, painting the flat iron bracket and giving connections with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connection etc. as required. |
| 7 | 16-20W LED tube fitting with Polycarbonate tube,Polycarbonate/Aluminium heatsink,THD<10%. |
| 8 | Supply and fixing angle / straight brass lined skirt type, bakelitebatten holder without shade and giving connection etc as required |
| 9 | Supply and fixing shades of the following types of shades on existing batten / pendent/bracket fittings as required |
| 10 | 20mm polished plastic shade |
| 11 | Supply and fixing cast aluminium stove enameled bulk head fitting with deep drawn anodised aluminium body, epoxy powder coated, heat resistant prismatic glass cover suitable for 5/7 W LED to wall / ceiling including giving connections with required length of 16/0.20mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire conforming to relevant ISS or extending the original wiringand making good the surface as required. |
| 12 | Supply and providing the following types and power rated lamps in the existing fittings as required |
| 13 | 5/7 W LED bulb |
| 14 | Supply, conveyance, installation, testing and commissioning of pre-wired light fitting of LED Street light fitting IP 66 20W 105 lumen/watt with all accesesories complete with all accessories andlamps etc. in the existing GI pipe and giving connections with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connection etc. as required.(Stradaplus Osram/equivalent) |
| 15 | Supply, fabrication, conveyance and fixing the following sizes of B class GI pipe bent to shape / cut and welded to shape and fixing the same to wall / parapet using clamps as noted along with each size, painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer, making good the damages, colour washing etc as required (for the installation of outdoor light fittings). |
| 16 | 25 mm dia with HG company fabricated clamps |
| 17 | Supply and installation of suitable size MS rod type fan clamp as per IS 732 as required. |
| 18 | Supply, conveyance, installation, testing and commissioning of ceiling fans of the following sizesusing standard accessories , wiring the down rod with 16/0.20mm PVC insulated and PVC sheathed 650/1100V grade 3 core round copper conductor flex wire or with extended original wiring etc. as required. |
| 19 | 1200 mm sweep - 5 star |
| 20 | Supply and fixing the following sizes of PVC Conduit conforming to IS 9537 / 1983 part III along with all required accessories on surface including making good the damages etc as required. |
| 21 | 20 mm dia light gauge |
| 22 | 25 mm dia light gauge |
| 23 | 50 mm dia light gauge (MR) |
| 24 | 63 mm dia light gauge (MR) |
| 25 | Supplying and clamping the following sizes of corrugated PVC flexible conduit with necessary compression gland with locking ring and check nut at termination pointed using suitable size GI / painted MS saddles spacing not exceeding 60 cms on surface including making good the damages,colour washing etc. as required. |
| 26 | 25 mm dia |
| 27 | 50/63 mm dia (MR) |
| 28 | Supply and drawing 650/1100 V grade PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes. |
| 29 | 2.50 sq mm 2 run (for power plug ) |
| 30 | 2.50 sq mm 3 run (for Capacitor) |
| 31 | 4.00 sq mm 3 run (forVaccum Motor) |
| 32 | 16.00 sq mm 3 run (for Capacitor) |
| 33 | 25 sq mm 3 run (for 40 HP Motor) |
| 34 | 25 sq mm 6 run (for 40 HP Motor) |
| 35 | 35 sq mm 3 run (for 50 HP Motor) |
| 36 | Supply & Fixing the following types/ sizes of boxes suitable for modular accessories in surface/ recess including making good the damages, colour washing etc as required (ROHS) |
| 37 | 3 module metal box in recess |
| 38 | Supply & Fixing the following types/ sizes of front plates on the existing modular boxes. (RoHS) |
| 39 | 3 module white/ off-white |
| 40 | Supply and Fixing the following modular switches & accessories in the existing front plates and giving necessary connections as required (Group B) |
| 41 | 16 A SP 1 way switch |
| 42 | 6/16 Asocket |
| 43 | Supply and installation ofsheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required 4 way (8-12) double cover TPN vertical DB with provision for fixing 4P MCB isolator/RCBO as incomer and SP/TP MCB as outgoing HP 42/43 |
| 44 | Supply and installation of the following accessories suitable for 50 Hz , AC supply conforming to IS 8828-1995/ IEC 60898 of the following current ratings in the existing enclosure and giving connections as required |
| 45 | 40 A four pole mini break isolator |
| 46 | 40 A, 4 pole, 30 mA RCCB |
| 47 | 32A 10 kA, TP MCB (C curve) |
| 48 | 6 A to 32 A, 10 kA, SP MCB (C curve) |
| 49 | Supply and installation of switch gear units in sheet steel enclosure complete with handle assembly, door interlock and pad locking arrangement of the following ratings on existing angle iron frame work or directly to wall using necessary bolts & nuts, fixing the unit to wall, making good the damages, colour washing etc. including giving necessary connections as required. (excluding cost of HRC fuse links in case of SDF/ SDFCO) |
| 50 | AC 23 A duty TP/ TPN SDU in sheet steel enclosure 32 A, 415 V, 50 Hz, AC 23 A duty, TP/ TPN switch disconnector unit |
| 51 | 100 A, 415 V, 50 Hz, AC 23 A duty, TP/ TPN switch disconnector unit |
| 52 | 125 A, 415 V, 50 Hz, AC 23 A duty, TP/ TPN switch disconnector unit |
| 53 | AC 23 A duty TPN SDF in sheet steel enclosure for DIN /Bsfuse 250 415 V, 50 Hz, AC 23 A duty, TPN SDF for DIN fuse |
| 54 | Fabrication, supply, conveyance and fixing frame work made out of suitable size angle iron/ flat cut and welded to shape of suitable size painted with 2 coats of synthetic enamel paint over a coat of red oxide primer & with drilled holes to mount the switch gear, fixed to wall using suitable size anchor bolts or grouted to wall, making good the damages, colour washing etc as required |
| 55 | Fabrication, supply, conveyance and fixing cable entry/ wire way box made out 1.60 mm CRCA sheet of suitable size to match the switch gear and enabling the cables to be connected without strain, painted with 2 coats of synthetic enamel paint over a coat of red oxide primer & with drilled holes and mounting to the switch gear etc as required. |
| 56 | Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required. |
| 57 | 4 core 6 sq mm (for VDB) |
| 58 | 3 core 35 sq mm (for 40 HP Motor) |
| 59 | 3 core 50 sq mm (for 50 HP Motor) |
| 60 | 3.5 core 185 sq mm(Mains) |
| 61 | Supplying siemens / tropodur type nickel plated Single compression brass cable gland for PVC insulated and PVC sheathed armoured aluminium/ copper conductor cable 1.1 KV grade, and making end termination suitable for 2/ 3/ 3½/ 4 core cable of the following sizes as required. |
| 62 | 6 sq mm |
| 63 | 35 sq mm |
| 64 | 50 sq mm |
| 65 | 185 sq mm |
| 66 | Supplying and providing earth clamps for siemens/ tropodur type cable glands of suitable length and other dimensions noted along with eachsize of glands for the following sizes of cables as required. |
| 67 | 4sqmm-16 sq mm with 12 mm wide x 1 mm thick clip |
| 68 | 25 sq - 95sq mm with 20 mm wide x 1.20 mm thick clip |
| 69 | Supplying and providing earth clamps made out of copper strips of the following sizes including cutting and bending the flat exactly to the shape of the gland, drilling necessary holes for nut & bolt, tinning the points of contacts and giving connections to the main earthing system as required. |
| 70 | 20 x 3 mm for earthing glands of size 185 sq mm |
| 71 | Supply of superior quality aluminium tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required. |
| 72 | 6 sq mm |
| 73 | 35 sq mm |
| 74 | 50 sq mm |
| 75 | 95 sq mm |
| 76 | 185 sq mm |
| 77 | Supply of superior quality copper tubular cable socket and making core termination of cables of the following sizes including crimping etc. as required. |
| 78 | 2.5 sq mm |
| 79 | 4 sq mm |
| 80 | 16 sq mm |
| 81 | 25 sq mm |
| 82 | 35 sq mm |
| 83 | Supply and clamping the following sizes of PVC pipe on wall with all required accessories including cutting and making good the walls, colour washing etc. as required as protective covering to cables. |
| 84 | 75 mm dia PVC pipe (8 Kgf / cm2) |
| 85 | Supply and providing plate earthing as per IS 3043 with 600x600x6.30 mm GI/CI earth plate, 20 mm GI watering pipe fixed to the earth plate with20 x 3 mm GI clamps, GI funnel with weld mesh, filling required quantity of charcoal including construction of inspection chamber with a bed concrete of 1:4:8 PCC using 40 mm broken stone (10 cm thick), brick work in cement mortar 1:6, plastering the surface of brick masonry and the exposed surface of PCC bed with cement mortar 1:4, 12 mm thick, (the finished inside dimension shall be 300 x 300 x 300 mm) but excluding test joint, earth continuity conductor to the plate, and covering at the top. (in ordinary soil) |
| 86 | Supply and providing the following sizes of cast iron gully trap with covering at the top of the inspection chamber of earth pit as required |
| 87 | 300 x 300 x 6 mm cast iron gully trap with covering |
| 88 | Supply and providing test joint for the earthing system using 2 Nos of the following sizesof strips including cutting and bending to shape, drilling necessary holes and fixed to the watering pipe etc as required. |
| 89 | 2x25x6 mm GI strip |
| 90 | Supply and providing earth lead from the test joint to the earth electrode using the following sizesof conductors/ strips including cutting, drilling necessary holes (in case of strip) and fixing firmly with plate test joint etc as required. |
| 91 | 25 x 6 mm GI strip |
| 92 | Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required. |
| 93 | 2.00 mm copper conductor (14 SWG) |
| 94 | 2.65 mm copper conductor (12 SWG) |
| 95 | 3.15 mm copper conductor (10 SWG) |
| 96 | 4.75 mm copper conductor (6 SWG) |
| 97 | 6.00 mm copper conductor (4 SWG) |
| 98 | Supply and laying bare earthing conductors of the following sizes laid 0.6 m below ground level including excavating trench of suitable size and refilling etc. as required (in ordinary soil). |
| 99 | 6.00 mm copper conductor (4 SWG) |
| 100 | Supply and clamping the following sizes of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 x 3 mm GI flat duly painted or heavy duty GI spacer saddles, spacing of clamps not exceeding 1m, making good the damages,colour washing etc. as required (for horizontal run). |
| 101 | 25 x 3 mm copper strip tinned at the points of contacts |
| 102 | supply of superior quality copper earth socket for the following sizes of earth conductor including crimping etc. as required. |
| 103 | 2.00 mm (14 SWG) |
| 104 | 2.65 mm (12 SWG) |
| 105 | 3.15 mm (10 SWG) |
| 106 | 6.00 mm (4 SWG) |
| 107 | Supply and providing the following sizes of bolt and nut with washers on the existing MS box / earth bus etc. as required including drilling necessary holes as required |
| 108 | 12 x 3 mm brass bolt & nut |
| 109 | 25 x 3mm brass bolt & nut |
| 110 | 25 x 6 mm brass bolt & nut |
| 111 | Supplying , threading , laying and jointing of the following sizes of \"B\" class GI pipe with all required accessories in ground in the existing trench as protective covering to earth leads. |
| 112 | 20 mm dia |
| 113 | Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623. |
| 114 | Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using1.60 mm CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments should be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.including control wiring |
| 115 | Fabrication, supply, conveyance and installation of base frame for floor mounting type panel board using channel of class designation ISMC 75 including cutting, welding, drilling holes, painting with two coats of synthetic enamel paint over a coat of zinc chromate primer, bolting the frame to the panel and to the finished floor using required bolt and nuts, making good the damages etc. as required. |
| 116 | Supply and providing the following size of SMC sheets in the panel as barriers & shrouding using required bolts and nuts including cutting to shape etc., as required. |
| 117 | 3 mm thick |
| 118 | Supply and fixing the following types of beeding along the periphery of doors/ other detachable compartments to make the panel assembly dust & vermin proof including sticking with glue |
| 119 | A\" section neoprene beeding suitable for 1.60/ 2.00 mm sheet |
| 120 | Fabrication, supply, conveyance and installation of angle iron frame work for wall mounting panel board using suitable size angle iron cut and welded to shape including painting with two coats of synthetic enamel paint over a coat of zinc chromate primer, bolting the frame to the panel using required bolt and nuts, fixing the whole to the wall, making good the damages etc. as required. |
| 121 | Fabrication, supply & fixing main bus bar system and interconnections with electrolytic grade copper strips/ rigid conductorsconforming to IS 1867 (with latest amendments) for bus bar arrangement with single strip per phase supported on finger type bus bar supports of adequate size, spacing between supports not exceeding 50 cm & overhang not exceeding 5 cm including bending to shape, drilling holes, tinning the points of contacts, fixing heat shrinkable PVC sleeves, plated bolts and nuts with plate washers and spring washers, copper sockets for round conductors, etc., as required. |
| 122 | Fabrication, supply & fixing earth bus system with copper strip/ conductor and connecting all accessories as per rule including g tinning the points of contacts etc as required |
| 123 | Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required |
| 124 | 250 A, 35/36 kA (Ics=100%Icu), 4 pole, current limiting type MCCB with microprocessor based releasewith overload setting of 50 - 100% having adjustable OL & SC |
| 125 | S&F earth fault modules 250 A |
| 126 | S & F Shunt release up to 400A |
| 127 | S & F Rotary kit up to 250A |
| 128 | S & F Castel key lock for 100 - 250 A,315-800A SDF/ LBS |
| 129 | Supply and fixing one set of spreader/ terminal adapter kit Extended terminal for 4 pole MCCB of rating250 A (8 Pcs) |
| 130 | S & F switch disconnector fuse unit complete with handle assembly, door inter lock and padlocking arrangement of the following ratings: |
| 131 | 32 A, AC 23 A, TPN SDF for DIN fuse |
| 132 | 63 A, AC 23 A, TPN SDF for DIN fuse |
| 133 | 125A,AC 23 A, TPN SDF for DIN fuse |
| 134 | 160 A,AC 23 A, TPN SDF for DIN fuse |
| 135 | 32 A & 40 A, DIN type fuse link of size 000 |
| 136 | 100A, DIN type fuse link of size 1 |
| 137 | 125A DIN type fuse link of size 1 |
| 138 | 200 - 250A, DIN type fuse link of size 2 |
| 139 | PANEL MOUNTING METERS - DIGITAL TYPE Three phase volt meter (V - RY, YB, BR, R, Y, B) of accuracy class 0.50 |
| 140 | PANEL MOUNTING METERS - DIGITAL TYPE Three phase ammeter (A -R, Y, B) of accuracy class 0.50 showing 3 line readings simultaniously . |
| 141 | 400/ 5 A, 5 VA, resin cast metering CT of accuracy class 0.5 |
| 142 | LED indicators for all voltage ranges - Blue Colour |
| 143 | LED indicators for all voltage ranges - Red, Green, Black, Yellow or Orange Colour |
| 144 | 20 A fuse holder for BS type blade fuses. |
| 145 | 2 A-16A clip-on offset tag fuse link ofsize f1 |
| 146 | Aluminium anodised Danger Notice Board of size 200 x 150 mm. with inscriptions ( both in English and Malayalam) andconventional Skull and Bone in Red colour. |
| 147 | Aluminium anodised legend plate of size 100 x 40 mm. with inscription of BUS BAR CHAMBER . |
| 148 | Carrying out control wiring for panel with normal meters and indication lamps alone with 650/1100 V grade PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 for interconnecting the control devices/ equipments including providing suitable size insulated sockets at the termination points or soldered properly, providing numbering ferrules for the proper identification of the wiring, keeping the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required. |
| 149 | 1.50 sq mm single run with required sockets. |
| 150 | 2.50 sq mm single run with required sockets. |
| 151 | 4.00 sq mm single run with required sockets. |
| 152 | Supply and providing following Power capacitors suitable for motors |
| 153 | 2 KVAr, 3 phase, 440 V, delta connected Metalised Poly Propylene Capacitor suitable for direct connection to motors. |
| 154 | 12.5 KVAr, 3 phase, 440 V, delta connected Metalised Poly Propylene Capacitor suitable for direct connection to motors. |
| 155 | Fabrication, supply & installation of dust and vermin proof,wall mounting, syntex make thermoplastic meter box of size 1000 x 690 x 215 mmGSMB- 10069suitable for fixing KSEB meter,fuse units, CT etc, hinged door construction for the front side with compartments if necessary, providing vision panel for the meter compartment, knock out for cable entry and exit.(MR) |
| 156 | Supply and fixing the following accessories in the existing meter board and giving connections etc. |
| 157 | 400 A, 415 V, DIN type fuse base. |
| 158 | 100 A, 415 V, 2 way neutral link mounted on DMC/ SMC base. |
| 159 | 200-,250A, DIN type fuse link of size 2 |
| 160 | Supplying and installation including all manner of supports/ suspenders, anchor bolts etc for cable trays made out of suitable size channel sections, slotted angles, flats, MS plates etc as required including painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer, making good the damages, colour washing etc as required. |
| 161 | Supplying and installation of supports, anchor bolts etc made out of suitable size single section MS angle, flats etc as required including painting with 2 coats of synthetic enamel paint |
| 162 | Supply and providing 2mm thick Elastomeric fire retardent insulating mat as per IS 15652/2006 to withstand 3.3 KV dielectric strength. |
| 163 | Supply and providing 5 Kg. Dry Chemical Powder type Fire Extinguisher with hose and clamps including fixing it to wall as required. |
| 164 | Supply and providing 9 Litre capacity GI Fire Bucket painted in post office red with primer coat of red oxide and written with white paint \"FIRE\" mounted on MS angle frame work/ wall bracket filled with fine sand, painting the bracket/ floor stand including making good the damages, colour washing etc. as required. |
| 165 | Supply and providing First Aid Chart duly framed and placed in a conspicuous location for clear vision. |
| 166 | Painting letters or figures of the following sizes with enamel paint as identification mark to SB, DB, panel board etc as required |
| 167 | 2.50 cm, 4 cm or 5 cm height |
| 168 | Earth work excavation in ordinary soil and depositing with a lead up to 50 m and lift up to 1.50 m including neat banking |
| 169 | Brick work in cement mortar 1:6 with country burnt bricks 19cm x 9cm x 9cm for foundation and basement. |
| 170 | Plastering with cement mortar 1:4, 12mm thick one coat. |
| 171 | Supply of rubber hand gloves (MR) |
| 172 | Supply and providing fuse puller for 63 A to 800A |
| 173 | Supply andproviding vacuum line connectionwith necessaryhose collars, nipples, reducers andhose clips pvc ball valves etc to suit the size ofvacuum pump & givingvacuum connection. |
| 174 | Supply andproviding25 mmgreenflexible hose andgiving connection etc. |
| 175 | Supply and clamping the following sizes of \"B\" class GI pipe on wall with all required accessories & clamps etc., including cutting and making good the walls, painting the exposed portions etc.,asprotective covering to earth leads / cables. |
| 176 | 32 mm dia |
| 177 | Supply , Conveyance , Erection and Commissioning of 40 HP Fully Automatic Star - Delta starter ( MN 45 FASD ) in sheet steel enclosure type L & T make with single phasing protection features |
| 178 | Supply of DOLstarter for the above 5 HP vaccum pump (in Sheet-Steel Enclosure Type MN with Single Phase Protection feature (Motor Rating AC-3 Duty, 415V, 50Hz, 3-Ph) |
| 179 | Supply , Conveyance , Erection, testing and Commissioning of 40 HP/50 HPCombined Stator Rotor Starter (Heavy Duty) for Slip ring Motorwith single phasing protection features of makeProtex Heavy Duty- MODEL OSR2 OCB WITH REGULATOR /equivalent. |
| 180 | Supply and filling ofgood quality transformer Oil for 40HP/50HP slip ring type stator rotor starters. |
| 181 | Part-2 RefittingReturning the dismantled40 hp motor pump set from section store, loading to the vehicle, conveyance andunloading at the nearest road side and leading to the pump house including lowering. |
| 182 | Erection, alignment, testing andcommissioning of 40 HP motor pump set on the existing base plate |
| 183 | Erection, alignment, testing andcommissioning of 3/5 HP motor pump set on the existing base plate |
| 184 | Supply of foundation bolt suitable for 40 HP motor pump set |
| 185 | Part-3 OverhaulingDismantling the 40/50 HP motorinto stator and rotor, cleaning the windings, cleaning with petrol, attending minor repairs, retaping the coils if necessary, varnishing the coils with best quality insulation varnish, cleaning and greasing the bearings with Lithium base grease, heating and baking the windings, reassembling, test running including scrapping, cleaning and painting with 2 coats of Grey enamel paint. |
| 186 | Suppy and renewal of coupling bolt of 40/50 HP motor |
| 187 | Supply and renewal of coupling bush in position of 40 HP motor |
| 188 | Supply and renewal of coupling bush in position of 50 HP motor |
| 189 | Supply and renewal of carbon brush in position of 40/50HP motor |
| 190 | Dismantling the pump,taking out the impeller shaft assumbly,removing any foreign materials from the pump,cleaning,checking the impeller leaves,supply and providing fresh gland packing greasing the bearings etc of 40/50 HP pump scraping cleaning painting with two coats of best enamel paint |
