COMPREHENSIVE MAINTENANCE AND REPAIRS TO EXTERNAL ELECTRIC SUPPLY /WATER SUPPLY SEWAGE TRETMENT PLANTINSTALLATIONS DG SETS AT DERA COMPLEX AT PANAMPILLY NAGAR AND DAD COMPLEX SATELLITE AREA UNDER GE NW KOCHI

Amount

Taking down old u/s or defective cable, Supply, laying in trenches / floor or fixed to walls / ceiling and testing XLPE Insulated, Screened, PVC bedded, Galvanized steel strip or wire armoured, Electric power cables (heavy duty) 1100 Volts grade AC with stranded Aluminium conductor of size 6 Sqmm 2 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 10Sqmm 2 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 16Sqmm 2 Core complete all as specified and directed .

All as per Item No 1 here-in-before but 6Sqmm 4 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 10Sqmm 4 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 16Sqmm 4 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 25Sqmm 4 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 35Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 50Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 70Sqmm 3.5 Core complete all as specified and directed .

All as per Item No 1 here-in-before but 95Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 120Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 150Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 185Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 240Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 300Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 400Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 1 here-in-before but 11KV/6300 Volts grade, cross sectional area 300Sqmm, 3 core complete all as specified and directed.

Taking down existing cable of any size and refixing on walls/ ceiling with clamps or in trenches etc all as directed (Excavation etc will be measured & paid under relevant items) complete all as specified and directed.

Excavation in trenches not exe 1.5 Mtr wide and not exe 1.5 Mtr depth for laying of UG cables, pipes etc and getting out in Soft / Loose / PCC complete all as specified and directed.

M&L for River sand filling in trenches for cushioning of UG cables punning after filling complete all as specified and as directed. Note:- Punned thickness shall only be measured and paid

Supplying and laying reinforced precast concrete cable cover, Class LV, Type I, flat, size 250mm x 150mm x 40mm for protection of UG Cable complete all as specified and directed.

Returning, filling in including spreading, levelling watering and well ramming in to layers not exc 25cm thick in soil complete all as specified and directed.

Removal of excavated soil to a distance not exc 50 mtrs and depositing where directed at a level not exc 1.5 mtr here-in-before the starting point complete all as specified and directed.

Supply and lay GI tubing light grade with all fittings 40mm bore for protection of UG cables under roads / culverts / floor or fixed on walls / poles etc. complete all as specified and directed.

All as per Item No 25 here-in-before but 50mm complete all as specified and directed.

All as per Item No 25 here-in-before but 80mm complete all as specified and directed.

M&L for indoor cable end terminal joint for XLPE HT 11KV UG earthed cable with stranded Aluminium conductor (including Joint kit), heat shrinkable epoxy type, suitable for 300Sqmm 3core complete all as specified and directed.

M&L for out door cable end terminal joint for XLPE HT 11KV UG earthed cable with stranded Aluminium conductor (including Joint kit), heat shrinkable epoxy type, suitable for 300Sqmm 3core complete all as specified and directed.

M&L for out door straight through cable joint for XLPE HT 11KV UG cable with stranded Aluminium conductor (including Joint kit), heat shrinkable epoxy type, suitable for 300Sqmm 3core complete all as specified and directed.

M&L for out door straight through cable joint for XLPE LT UG 1100V cable with stranded Aluminium conductor (including Joint kit), heat shrinkable epoxy type, suitable for 35 sqmm 3.5core complete all as specified and directed..

All as per Item No 31 here-in-before but 50 Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 31 here-in-before but 70 Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 31 here-in-before but 95 Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 31 here-in-before but 120 Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 31 here-in-before but 150 Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 31 here-in-before but 185 Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 31 here-in-before but 240 Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 31 here-in-before but 300 Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 31 here-in-before but 400 Sqmm 3.5 Core complete all as specified and directed.

All as per Item No 31 here-in-before but 10 Sqmm 4 Core complete all as specified and directed.

All as per Item No 31 here-in-before but 16 Sqmm 4 Core complete all as specified and directed.

All as per Item No 31 here-in-before but 25 Sqmm 4 Core complete all as specified and directed.

Taking down existing u/s MCCB and Supply, Fix, Connecting using Cable Lugs, Testing and commissioning 3 pole MCCB 40Amp, 50 Hz, 415 V, AC with rupturing capacity 18KA with Thermal - Magnetic release complete all as specified and directed.

All as Item No 44 here-in-before but 3 Pole MCCB 63Amp complete all as specified and directed.

All as Item No 44 here-in-before but 3 Pole MCCB 100Amp complete all as specified and directed.

All as Item No 44 here-in-before but 3 Pole MCCB 63A 35 KA complete all as specified and directed.

All as Item No 44 here-in-before but 3 Pole MCCB 80Amp 35 KA complete all as specified and directed.

All as Item No 44 here-in-before but 3 Pole MCCB 100Amp 35 KA complete all as specified and directed.

All as Item No 44 here-in-before but 3 pole MCCB 160 Amp 36KA complete all as specified and directed.

All as Item No 44 here-in-before but 3 Pole MCCB 200Amp 36 KA complete all as specified and directed.

Taking down existing u/s MCCB and Supply, Fix, Connecting, Testing and commissioning 4 Pole MCCB 63 Amp, 50 Hz, 415 V with rupturing capacity 35KA with Thermal - Magnetic Release incl spreader terminals complete all as specified and directed.

All as Item No 52 here-in-before but 100 Amp 36KA with Thermal - Magnetic Release complete all as specified and directed.

All as Item No 52 here-in-before but 125 Amp 36KA with Thermal - Magnetic Release complete all as specified and directed.

All as Item No 52 here-in-before but 160 Amp 36KA with Thermal - Magnetic Release complete all as specified and directed.

All as Item No 52 here-in-before but 200 Amp 36KA with Thermal - Magnetic Release complete all as specified and directed.

All as Item No 52 here-in-before but 250 Amp 36KA with Thermal - Magnetic Release complete all as specified and directed.

All as Item No 52 here-in-before but 320 Amp 36KA with Thermal - Magnetic Release complete all as specified and directed.

All as Item No 52 here-in-before but 400 Amp 36KA with Thermal - Magnetic Release complete all as specified and directed.

All as Item No 52 here-in-before but 630 Amp 36KA with Thermal - Magnetic Release complete all as specified and directed.

On load Manual Change Over Switch 4 pole, 315 Amps in sheet steel enclosure complete all as specified and directed. Note : The make shall be of same of existing type and shall be fitted/ fixed properly inside the LT panel.

M&L for Cement concrete for filling in foundations or making good of Road, PCC Floor, supports etc. Type B1, 1:2:4, using 20 mm graded stone aggregate including necessary form work complete all as directed.

Equipment and labour for testing of Earth Resistance by Earth megger of existing earthings of E/M installations/ lightening arrestors of bldgs at all satellite area locations, preparing the record in standard format incl required stationary all as directed

M&L for earthing complete with galvanised steel earth plate electrode 60 cm x 60cm x6 mm thick, buried directly in ground (earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5 meters below normal ground level, connected to galvanised earth strip 32x6mm upto length 7.5 mtr by means of bolts, nuts and washers of galvanised steel all as shown in electrical plate No. 3 connected to earthing test point complete all as specified and indicated including testing on completion. Note : The rate is deemed to be inclusive of the cost of complete earth work in any type of soil. PCC 1:3:6 type C-1 for chamber,RCC 1:2:4 type B1 for cover slab 50 mm thick, reinforcement 8 mm CTD bars @ 100 mm c/c both way, necessary form work, handle, charcoal dust 20mm dia GI med grade for watering and 40mm dia GI light grade earth lead protection pipes with funnel and wire mesh including testing complete all as specified and directed.

M&L Earth continuity conductor or main earthing lead 25x3mm aluminium strip fixed to wall including GI nuts, bolts and washers complete all as specified and directed.

S&F Danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with MS. clamps, bolts and nuts of approved size, for LT, 20x15cm size complete all as specified and directed.

All as per item no. 66 here-in-before but HT, 25x20cm size complete all as specified and directed.

Supply and lay Rubber Mat, Electrical, 11000V grade, 19 mm thick, chequered top, ISI Marked, cut into specified sizes complete all as specified and directed.

All as per item No 69 here-in-before but Voltmeter complete all as specified and directed.

All as per item No 69 here-in-before but VAF + PF Meters complete all as specified and directed.

Taking proper HT Electric supply shutdown from KSEB Girinagar Section for periodical servicing / maintenance to RMU installed at Dharambir Enclave, Opening up, Inspecting the ABB RMU by OEM service Engineer for necessary periodical check, conditioning / adjustments to the loading springs, programming the micro processor unit as per recorded load status etc. Lubricating the moving parts of the RMU unit, Cleaning the contact Tips, removal of carbon particles using cleaning agents etc. Assembling back the RMU, Restoring the HT Electric supply from KSEB Girinagar Section, thorough checking for the functionability of RMU complete all as specified and directed.

Supply and Replace dry cell 1.5 V, AAA complete all as specified and directed. Make : Eveready

M&L for Structural steel work using rolled mild steel section of Fe-290 (Gde E-165) (Angles, flat, square / round bars etc) as in frame for cladding, glazing and the like fixed with angle cleats and connecting plates, etc complete all as specified and directed.

M&L for painting steel and iron surfaces of any description (LT Panels/ meter boxes etc) over 10cm in width or girth, not otherwise include for cleaning out same and strengthening joints of gutters with red lead putty and providing one coat of anti rust Aluminium painting over one coat of Aluminium primer on old painted surfaces complete all as specified and directed.

M&L for removing the grass, vegetation complete from outside of E/M installation/ surroundings, levelling the area, ramming / consolidation in layers, supply and spread or loose filling with stone aggregate of gauge 40 to 80mm complete all as specified and directed.

M&L for carrying out transformer oil filtration (at site) in different locations of satellite area by providing and using on load stream line type filter machine of suitable capacity to improve the break down value of voltage (BDV) not less than 45 KV (r m s) including de-moisturising the oil / equipment by heating up to the required level to achieve the standard Di-electric strength of transformer oil complete all as specified and directed.

Supply and filling transformer oil with desired di-electric strength and BDV not less than 45KV, for topping up / replacing the oil in transformers at various locations of satellite area complete all as specified and directed.

M&L for maint and repairs to step down transformer 11KV / 415V of any make or model installed at various locations of satellite area after proper shut down of electric supply and duly disconnecting the HT/LT cable, earth strips etc from the transformer. Dismantle and remove top cover with oil conservator tank, Explosion vent, Buchholz relay etc. for detecting the leakages and repairing it by welding (if required), disconnect and remove internal HT / LT copper strip connectors, lifting up the transformer core using tripod / Chain pulley, draining out complete oil from the transformer tank to suitable clean containers, removing all deposits like carbon or oil silt / sediments, replacing complete rubber or leather gaskets and neoprene washers, re assembling the transformer, toping up with new transformer oil to required level and carrying out oil filtration using stream line type filter machine (Transformer oil, other spares, gaskets and filtration will be measured and paid separately) to bring the desired parameters of BDV, connecting, testing and commissioning all as specified and directed for 500 KVA transformer of Varsha, Tarangini, Dawson or Panampilly Nagar

All as Item No 79 here-in-before but for 300 KVA of transformer Panampilly Nagar complete all as specified and directed.

S&F in repairs Transformer HT bush rod made out of brass of suitable length and dia (equivalent to original) with brass check nuts and washers all as specified and directed for the 500 KVA transformers of Varsha, Tarangini, Dawson & Panampily Nagar

All as Item No 79 here-in-before but for 300 KVA of transformer Panampilly Nagar complete all as specified and directed.

S&F in repairs Transformer LT bush rod made out of brass of suitable length and dia (equivalent to original) with brass check nuts and washers all as specified and directed for 500 KVA transformers of Varsha, Tarangini, Dawson & Panampily Nagar

All as Item No 83 here-in-before but for 300 KVA of transformer Panampilly Nagar complete all as specified and directed.

S&F in repairs Transformer HT 11KV bush insulator (equivalent to original) with leather / rubber gaskets all as specified and directed for 500 KVA transformers of Varsha, Tarangini, Dawson & Panampily Nagar

All as Item No 85 here-in-before but for 300 KVA of transformer Panampilly Nagar complete all as specified and directed.

S&F in repairs Transformer LT 440V bush insulator (equivalent to original) with leather / rubber gaskets all as specified and directed for 500 KVA transformers of Varsha, Tarangini, Dawson & Panampily Nagar

All as Item No 87 here-in-before but for 300 KVA of transformer Panampilly Nagar complete all as specified and directed.

S&F in repairs Silica gel filled air breather, fibre body (clear view type) with gasket all as specified and directed for 500 KVA transformers of Varsha, Tarangini, Dawson & Panampily Nagar

All as Item No 89 here-in-before but for 300 KVA of transformer Panampilly Nagar complete all as specified and directed.

S&F in repairs including connecting stem type thermometer suitable for Transformers of any capacity / type / model complete all as specified and directed.

Preparing the surface, remove by scraping the existing painting, cleaning, filling the cavities and applying single coat of spray painting with synthetic enamel paint (colour approved by GE) including writing the SM / MES Nos. all as specified & directed for 500 KVA transformers of Varsha, Tarangini, Dawson & Panampily Nagar

All as Item No 92 here-in-before but for 300 KVA of transformer Panampilly Nagar complete all as specified and directed.

Supply only Power capacitor heavy duty of capacity 5 KVAR, 440V complete all as specified and directed. Make : L&T / Epcos or equivalent

All as Item No 95 here-in-before but 10 KVAR complete all as specified and directed.

Supply only capacitor duty contactor suitable for 50 KVAR APFC panel complete all as specified and directed. Make : L&T / Epcos or equivalent.

Supply only 5 step APFC Relay suitable for 50 KVAR APFC panel complete all as specified and directed. Make : L&T / Epcos or equivalent.

Supply only HRC Fuse unit suitable for 50 KVAR APFC panel complete all as specified and directed. Make : L&T / Epcos or equivalent.

M&L for air termination single pointed Aluminium rod 12 mm dia and 300 mm long incl taking down old u/s one complete all as specified and directed.

M&L for steel water tubing medium grade 40 mm bore fixed at roof in PCC foundation along with necessary fixing arrangement for installing air termination rod incl taking down old u/s complete all as specified and directed.

Refixing of aluminium strip of any size as existing in the locations directed including povn of porcelain insulation with necessary screws and washers etc complete all as specified and directed.

M&L for aluminium strip 25 x 3 mm with saddle and fixing screws etc. For roof conductors and down conductors here-in-before ground incl taking down old u/s one complete all as specified and directed.

M&L for test point terminal block made of gun metal or phosphorus, bronze size; 75 x 75 x 25 mm drilled and screwed Including 3 Nos 8 mm dia 25 mm long hex head screws complete all as specified and directed.

S&F PVC junction box of Make Sintex (Cat No. GSJB 2014) or equivalent of Henzel all as specified and directed.

S&F in repair aviation obstruction LED light luminaire with clear thick glass and accessories complete all as specified and directed. Make: Philips / Crompton / Bajaj / Havells

M&L for sub main wiring with 2 runs of 6qmm PVC insulated unsheathed multistranded single core copper conductor FRLS, ISI marked cable drawn in and including ISI Marked, medium grade, non metallic, Fire Resistant PVC conduit and all accessories, with 1 run of 6 Sqmm PVC insulated unsheathed multistranded single core copper conductor FRLS, ISI marked cable as earth continuity wire and making good disturbed surfaces etc. all as specified including taking old wiring complete all as specified and directed. Note:- Three runs of cable and one run of PVC conduit shall be measured as one unit

S&F PVC / FRP enclosure, SPN DB, 240V, AC, 2 way, single door complete all as specified and directed. Make: Henzel / Havells / IndoAsian / Legrand

S&F MCB SPN 10A, AC, 240V, 10KA complete all as specified and directed. Make: Henzel / Havells / IndoAsian / Legrand

S&F RCCB, 3 Phase, 4 pole, 63 Amps, 30 mA complete all as specified and as directed.

S&F RCCB, double pole, 30 mA, 40 Amps complete all as specified and as directed.

Supply only CHLORINE 65%-70% calcium based granular, disinfectant for potable water treatment, packing in 40 / 45 Kg plastic drums complete all as specified and directed.

Supply only Non-Ferric Alum (17%) in Powder form as Coagulant for the purification of STP water, packing in 25 Kg Sack complete all as specified and directed.

Supply only Sodium Hypo Chloride (10%), in Liquid form as Disinfectant and purifier of STP water, packing in 50 Ltr Can complete all as specified and directed.

Supply only Poly Aluminium Chloride (35%) in Powder form as settler for STP, packing in 25 Kg Sack complete all as specified and directed.

Supply only Calcium Hydroxide (Lime, 80-85%) in Powder form as pH Booster for STP water, packing in40 Kg Sacks complete all as specified and directed.

Supply only STp - 240 in Powder form as Bacteria developer for STP, Controls odour and TOD - BOD reducer, packing in 1 Kg Foil complete all as specified and directed.

Supply only Ortho Tolidin solution for testing of dissolved chlorine in water complete all as specified and directed.

M&L for servicing of transformer, 11 KV/415V step down outdoor, type of capacity 160 KVA, disconnecting HT/LT side, drain out the transformer oil, checking IR value of oil, opening the transformer and taking out the winding assembly, clean thoroughly the bottom for sludge, replacement of complete gasket set, arresting minor leakage from drain valve and other places, heating /drying the winding assy checking of HT/LT insulators for desired IR Value, replacement of corroded nuts/bolts, washer & gasket etc, re-filling of transformer oil and topping up with new oil, re-fix and re-installation of transformer and testing all as directed. (De-hydration /filtration/new oil/LT/HT bushing will be measured and paid separately)

Supply and fix in repair breathing assembly of transformer with new silica gel suitable for any make of transformer of capacity 160 KVA complete all as specified and directed. Make : Suvidha/Yogya or equivalent.

Supply and fix in repair brass terminal stud with nuts, check nut, oil seal and washer for HT side of transformer of any make as per sample for 160 KVA transformer complete all as specified and directed.

All as per item No 121 here-in-before but for LT side complete all as specified and directed.

Supply only transformer oil having dielectric strength not less than 45 KV complete all as specified and directed.

M&L for applying two coats of anti- corrosive heat resistant paint over a coat of metal primer (auto primer ) to transformer 160 KVA capacity including necessary preparation of surface complete and writing of SM / MES Nos complete all as specified and directed.

Comprehensive maintenance to APFC Panel (outdoor type) complete all as specified and directed. Note:-Replacement of any item required as per site conditions shall be measured and paid separately under relevant items.

S&F Power capacitor 5 KVAR heavy duty extended life for existing capacitor bank including taking down old capacitor complete all as specified and directed. Make : Havells, Epcos.

S&F Power capacitor 3 KVAR heavy duty extended life for existing capacitor bank including taking down old capacitor complete all as specified and directed. Make : Havells, Epcos.

S&F in repair LED Indicators of Colour : Red / Yellow / Blue complete all as specified and directed.

M&L for Preparing the surface of pump set of capacity upto 5/3 HP 3 phase including Suction, Delivery Pipes, valves & metallic base channel etc by scrapping the old painting and removing the grease, oil, dirt etc and applying one coat of anti corrosive paint of approved colour with spray gun over a coat of auto primer complete all as specified and directed.

S&F Lightning arresters expulsion type complete with all fittings, transmission class, discharge capacity 65 kilo amp 11KV Incl taking down old one complete all as specified and directed.

S&F Danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with M.S. clamps, bolts and nuts of approved size, for HT, 25x20cm size Incl taking down old one complete all as specified and directed.

M&L for Plain cement concrete (1:3:6) type C2 using 40 mm graded stone aggregate for foundations, filling and mass concrete complete all as specified and directed.

S&F LED Flood light fitting 100 watts, IP65 protection, min 90 lumens per watt light output, 5KV external drive and 4KV internal drive Surge Protection, Power Factor 0.95, THD Less Than 10%. Potted driver with RoHs and CE Marking, Fitting comprises of unique peanut lens, Die cast Aluminium housing and Heat resistant Toughened Glass including suitable GI brackets with clamps, nuts, bolts etc including taking down old light fitting complete all as specified and directed. Make :- Havells, Cat part No. JETAIRISFLS100WLED757SYMLTG or Philips,Crompton,Luker Wipro & Bajaj

S&F LED Street light fitting with 90 watts, IP66 protection, min 100 lumens per watt light output, 5KV external drive and 4kv internal drive Surge Protection, Power Factor 0.95, THD Less Than 10%. Potted driver with RoHs and CE Marking, Fitting comprises of unique fitting arm tilting option, Die cast Aluminium housing and Heat resistant Toughened Glass including suitable bent pipe GI brackets with clamps, nuts, bolts etc including taking down old light fitting complete all as specified and directed. Make :- Havells, Cat part no. ENDURAPEARL MAGNUMSL100WLED757PASYTOTGAST or Philips,Crompton,Luker Wipro & Bajaj

S&F LED Street Light/ Flood light driver suitable for 25 Watt to 100 Watt Street/ Security/Flood Lights of any make and size as available site complete all as specified and directed.

S&F Galvanised Octagonal pole 8 meters long with base plate, finial taper plug, bolts, nuts & screws incl RCC foundation as per manufacturer's drawing including taking down old unserviceable pole complete all as specified and directed.

S&F Cable Junction Box with terminal IP66 "Halogen free and weather proof" with metric knockouts for cable entry incl. suitable clamps, nuts, bolts, washers duly painted complete including taking down old cable junction box complete all as specified and directed. Make- Hensel Cat No. KF 5250 or equivalent make approved by Garrison Engineer

Removing defective service / UG cable, supply, laying and testing XLPE insulated screened PVC bedded galvanised steel strip or wire armoured electric power cable heavy duty with aluminium conductor ISI marked 1100 Volts grade in ground or fixing on wall or passing through pipe of size 25 sqmm 3.5 core complete all as specified and directed. Make : Havells / Finolex /Polycab

All as Item No 138 here-in-before but for 35 sqmm 3.5 core cable complete all as specified and directed.

All as Item No 138 here-in-before but for 70 sqmm 3.5 core cable complete all as specified and directed.

All as Item No 138 here-in-before but for 120 sqmm 3.5 core cable complete all as specified and directed.

S&F straight through cable joint suitable for LT cables 25 sqmm 3.5 core with all accessories complete all as specified and directed.

All as Item No 142 here-in-before but for 35 sqmm 3.5 core cable complete all as specified and directed.

All as Item No 142 here-in-before but for 70 sqmm 3.5 core cable complete all as specified and directed.

All as Item No 142 here-in-before but for 120 sqmm 3.5 core cable complete all as specified and directed.

Supply & Laying un-reinforced precast concrete cable cover, class HV, Type 1, flat, Size 300 mm x 180 mm x 40 mm complete all as specified and directed.

Dismantling and removing the motor of the mono block / coupled Pump set from existing position, shifting to workshop for the repair work, removing the burnt winding, cleaning motor / starter, re-winding the motor with super enamelled copper wire of size equivalent to the original winding including superior insulation packing materials, Varnishing, Drying etc and installing back to the original position, testing alignment with pump and commissioning on full load upto 5HP, 3phase, AC, 415 capacity of motor complete all as specified and directed.

All as per item No 147 here-in-before but for 3 HP motor complete all as specified and directed.

Dismantling and removing the mono block / Coupled pump set from the existing position, strip opening the pump set, removing the unserviceable ball bearing from the motor or pump side, S&F new ball bearing / roller of suitable size ( make :- SKF ) for pump set of capacity upto 5/3 HP, 3 phase, testing and commissioning on full load complete all as specified and directed.

S&F ball type foot valve(cast iron) 50 mm dia complete all as specified and directed. Make- Normax or equivalent make approved by Garrison Engineer.

S&F DOL Starter MKL 1 for 5 HP Motor complete all as specified and directed. Make : L & T or equivalent make approved by Garrison Engineer.

M&L for scrubbing, cleaning thoroughly, the sewage sump comprising of primary sump capacity 9.60 x 2.90 x 3.50 m and secondary sump 6.00 x 3.40 x 3.50 m by using pump set at site including removal of sludge, suspended solid particles, mud or any other deposits and cleaning thoroughly with fresh water including re-cleaning with bleaching powder solution and cleaning of the sump surroundings and disposal of sludge / silt obtained from sump using proper chemical dosing etc complete all as specified and directed. Two coats of white washing shall be carried out inside and outside of the sump carried out as specified. The sludge / silt obtained from cleaning shall be transported and disposed of at approved site of local bodies / local Govt authorities. Note : Necessary approval for transporting and dispose off the sludge shall be obtained from local bodies/ local Govt authorities by the contractor without any extra expenditure to the department .

M&L for scrubbing, cleaning thoroughly RCC UG sumps of 50000 Lts (6.30x3.30x3.30 m) capacity and removal of sludge, bleaching, sediments, mud or any other deposits to a distance not exc 500 mtrs and re-cleaning with bleaching powder solution and fresh water and applying two coats of white wash to inner and outer surfaces and one coat of enamel paint to steel ladder inside the sump and writing the words 'MILITARY ENGINEER SERVICES, TANK CAPACITY ____ and DATE OF CLEANING ____" in capital letter of suitable height matching with the existing marking at outer wall with white enamel paint over black background complete all as specified and directed.

All as per item No 153 here-in-before but 5000 ltrs capacity (1.80x1.90x1.80m) complete all as specified and directed.

M&L for scrubbing, cleaning etc thoroughly PVC water tank 1000 to 3000 ltrs capacity kept on roof including removal of sludge, bleaching sediments, mud or any other deposits and writing the capacity of the water tank and date of cleaning with white enamel paint at Office Complex and Guest House of DAD Thevara complete all as specified and directed.

All as per item No 155 here-in-before but 500 ltrs capacity service tank kept on roof top at residential accommodation of DAD Thevara complete all as specified and directed.. Note for item No. 152 to 156:- Under ground sump and service tanks shall be cleaned two times during the contract period .

S&F in repair PVC Top cover for 500/750/1000 ltrs water tank complete all as specified and directed.

S&F in repairs Ball valves (PTMT) of size 20 mm dia high pressure, with Polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

S&F in repairs Ball valves (PTMT) of size 25 mm dia high pressure, with Polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

S&F in repairs Ball valves (PTMT) of size 40 mm dia high pressure, with Polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

Supply and hoisting HDPE three layer water storage tank capacity 500 Ltrs rotational moulded incl staging at top of the roof of Bldg including taking down old un serviceable water tank etc complete all as specified and directed.

All as per item No 161 here-in-before but 1000 ltr capacity complete all as specified and directed.

S&F in repair float valve brass body 15mm dia with plastic ball (threaded inside of the ball) etc complete all as specified and directed.

All as per item No 163 here-in-before but 25mm dia complete all as specified and directed.

Maintenance, servicing and repair of DG set 60 KVA (Engine:- Ashok Leyland and Alternator :- KEL) with panel boards at fernson apartment including removal/ replacement of defective parts and sundry item viz grease, lubricant oil, cotton waste, small pieces of cable lugs and other parts (all consumables) costing less than Rs 500/- complete all as specified and directed:-

All as per item No 165 here-in-before but DG set of capacity 100 KVA (Engine:- Ashok Leyland and Alternator :- Stem Ford) at Tarangini Apartment complete all as specified and directed.

All as per item No 165 here-in-before but DG set 160 KVA (Engine:- Ashok Leyland and Alternator :- KEL) at Varsha apartment complete all as specified and directed.

All as per item No 165 here-in-before but DG set of capacity 225 KVA (Engine:- Kirloskar Cummins and Alternator :-KEL) at Dera Complex complete all as specified and directed. Note for item No. 165 to 168:- (a) Replacement of any Spare parts other than that included in the scope of this items shall be measured and paid separately under relevant items here-in-after. (b) Comprehensive maintenance of DG sets shall be carried out through OEM authorized agency. Necessary documents in support of the same shall be submitted for verification. (c ) The contractor shall attend the defect / breakdown immediately on case basis .

S&F in repair MCB FP 32A complete all as specified and directed. Make : L&T, Model No. BB40320C or equivalent of C&S / ABB

S&F in repairs following spares for DG set under item no.166 to 169

Lub oil pressure transducer in 60/100 KVA DG set

Lub oil pressure transducer in 125/160 KVA DG set complete all as specified and directed.

Lub oil pressure transducer in 225 KVA DG set complete all as specified and directed.

Low lub oil pressure safety in 60/100 KVA DG set complete all as specified and directed.

Low lub oil pressure safety in 125/160 KVA DG set complete all as specified and directed.

Low lub oil pressure safety in 225 KVA DG set complete all as specified and directed.

High water temperature trip safety in 60/100 KVA DG set complete all as specified and directed.

High water temperature trip safety in 125/160 KVA DG set complete all as specified and directed.

High water temperature trip safety in 225 KVA DG set complete all as specified and directed.

Harness wiring in 60/100 KVA DG set complete all as specified and directed.

Harness wiring in 125/160 KVA DG set complete all as specified and directed.

Harness wiring in 225 KVA DG set complete all as specified and directed.

Shutdown valve in 60/100 KVA DG set complete all as specified and directed.

Shutdown valve in 125/160 KVA DG set complete all as specified and directed.

Shutdown valve in 225 KVA DG set complete all as specified and directed.

Magnetic pick up in 60/100 KVA DG set complete all as specified and directed.

Magnetic pick up in 125/160 KVA DG set complete all as specified and directed.

Magnetic pick up in 225 KVA DG set complete all as specified and directed.

Engine speed control switch for low / raise function in 60/100 KVA DG set complete all as specified and directed.

Engine speed control switch for low / raise function in 125/160 KVA DG set complete all as specified and directed.

Engine speed control switch for low / raise function in 225 KVA DG set complete all as specified and directed.

AVR unit in 60/100 KVA DG set complete all as specified and directed.

AVR unit in 125/160 KVA DG set all as directed complete all as specified and directed.

AVR unit in 225 KVA DG set complete all as specified and directed.

Rotating rectifier assembly in 60/100 KVA DG set complete all as specified and directed.

Rotating rectifier assembly in 125/160 KVA DG set complete all as specified and directed.

Rotating rectifier assembly in 225 KVA DG set complete all as specified and directed.

Air filter assembly in 60/100 KVA DG set complete all as specified and directed.

Air filter assembly in 125/160 KVA DG set complete all as specified and directed.

Air filter assembly in 225 KVA DG set complete all as specified and directed.

Asbestos rope 12 mm dia complete all as specified and directed.

Water pump in 60/100 KVA DG set complete all as specified and directed.

Water pump in 125/160 KVA DG set complete all as specified and directed.

Water pump in 225 KVA DG set complete all as specified and directed.

Fan belt in 60/100 KVA DG set complete all as specified and directed.

Fan belt in 125/160 KVA DG set complete all as specified and directed.

Fan belt in 225 KVA DG set complete all as specified and directed.

Governor speed control in 60/100 KVA DG set complete all as specified and directed.

Governor speed control in 125/160 KVA DG set complete all as specified and directed.

Governor speed control in 225 KVA DG set complete all as specified and directed.

carbon brush set with holder complete all as specified and directed.

Solenoid switch assembly with bush complete all as specified and directed.

commutator unit complete all as specified and directed.

stator starting coil unit complete all as specified and directed.

stator running coil unit complete all as specified and directed.

Lub oil hoses set for 60 KVA / 100 KVA / 125 KVA / 160/ 225 complete all as specified and directed.

Alternator terminal connector for 60 KVA / 100 KVA / 125 KVA / 160/ 225 complete all as specified and directed.

Engine oil complete all as specified and directed.

Coolant complete all as specified and directed.

Primary & secondary fuel filter for DG Set 60/100/160/225KVA complete all as specified and directed.

Oil filter suitable for DG Set 60/100/160/225KVA complete all as specified and directed.

Repairs to radiator by taking out by disconnecting from DG set locating the leaking places, soldering / brazing complete in cleaning with acid and refixing in position complete all as directed incl replacement of hoses with new one for DG set of capacity 60 KVA / 100 KVA / 125 KVA / 160/ 225 KVA complete all as specified and directed.

M&L for taking down stator assembly of alternator by disconnecting electrically and mechanically complete cleaning with CTC and decarbonising the stator , rotor and exciter coils, heating the coils for achieving insulation upto the mark, checking thoroughly the complete system and connections, replacing the defective insulation paper and applying Dr Beck varnish baking / heating and bringing back to installation, refixing and assembling, connecting electrically and mechanically and testing on completion of work complete all as directed for DG set of capacity 60/100/125/160 KVA complete all as specified and directed.

All as per item no 172 here-in-before but for 225 KVA complete all as specified and directed.

M&L for replacement of sealed maintenance free generator starting system battery 20 AH 24 Volt suitable to DG capacity 50 KVA to 140 KVA equivalent to 2x12 volt 88 AH flooded battery with SMPS charger (self starting facility) having 24 month warranty including initial factory charging complete all as specified and directed. Make:- Cummins/Bosch

All as per item no.174 here-in-before but battery 32 AH 24 Volt suitable to DG capacity 160 KVA to 500 KVA equivalent to 2x12 volt 150 AH/180 AH complete all as specified and directed. Make:- Cummins/Bosch

Painting of existing DG set inside complete including enclosure of Engine/Alternator of DG set 225 KVA of approved colour complete all as specified and directed.

M&L writing of SM/MES numbers on DG Sets with white colour enamel paint including date of installation complete all as specified and directed.

M&L for E-oil leak arresting from gasket between cylinder block and oil sump by replace the gasket and complete in all respect at 60/100/125/160 KVA DG set complete all as specified and directed.

All as per item no 179 here-in-before but for 225 KVA DG set complete all as specified and directed.

Disconnecting and taking down Treated sewage transfer pump set motor of 10 LPS capacity opening the pump set and replacement of burnt defective winding of motor with same gauge including gland and providing lubricating oil, grease if required reassembling/refixing the pump set on same location and testing complete all as specified and directed. Note :- All Tools & Plants or Transport, Cleaning Materials, Consumables etc. required for carrying out work installation shall be arranged by the contractor and nothing extra shall be admissible on this account.

All as per item No.180 here-in-before but of sludge transfer pump set motor of 3.8 LPS capacity complete all as specified and directed.

All as per item No.180 here-in-before but of sewage lifting pump set motor of 2 HP capacity complete all as specified and directed.

All as per item No.180 here-in-before but of compressor motor 15HP capacity complete all as specified and directed. . Make: Siemens

All as per item No.180 here-in-before butt of compressor motor 10 HP capacity complete all as specified and directed. . Make: KAY international

All as per item No.180 here-in-before but of end suction pump set motor of 01 HP capacity complete all as specified and directed. Make: KAY international

All as per item No.180 here-in-before but of induction motor 02 HP capacity complete all as specified and directed. . Make: KAY international

All as per item No.180 here-in-before but of induction motor 0.5 HP capacity complete all as specified and directed. Make: KAY international

All as per item No.180 here-in-before but for motor of Monoblock pump set of motor of 2 HP capacity complete all as specified and directed. Make: Kirloskar KDS-225++

All as per item No.180 here-in-before but motor of 3 phase 415 volts, 50 Hz after cutting replacing of worn out bolts and nuts including changing of bearings and painting with one coat of synthetic enamel paint all as directed of capacity 02 HP complete all as specified and directed. Make:- Kirloskar

All as per item No.180 here-in-before but for submersible pump set of 14.58 m3/hrs capacity motor complete all as specified and directed. Make : KSB and Model No.KRTUPE 65/115-12

Disconnecting and taking up/down sewage transfer pump/ sludge transfer pump/ sewage lifting pump of 10 LPS capacity and taking to work shop for servicing including complete opening of the pump replacement of unserviceable bearing bushes, impeller, shaft etc cleaning all rusted surfaces and scales formed inside/out side pump set etc cleaning oiling, greasing at proper places and re-fixing with oil paper packing in position, duly aligned with motor with all serviceable parts incl painting with two coats of anti corrosive paint after thoroughly cleaning the surface and testing and commissioning complete all as specified and directed. Note:- i) item requires replacement if found unserviceable. ii) The cost of lath work if required shall be deemed to be included in the quoted rates.

All as per item No.191 here-in-before but for sludge transfer pump set of 3.8 LPS capacity complete all as specified and directed.

All as per item No.191 here-in-before but for sewage lifting pump set of 2 HP capacity complete all as specified and directed.

All as per item No.191 here-in-before but for suction pump set 01 HP capacity complete all as specified and directed. . Make: KAY international

All as per item No.191 here-in-before but for induction pump set 02 HP capacity complete all as specified and directed. . Make: KAY international

All as per item No.191 here-in-before but for induction pump set 0.5 HP capacity complete all as specified and directed. . Make: KAY international

All as per item No.191 here-in-before but for Monoblock pump set 2 HP capacity complete all as specified and directed. . Make: Kirloskar KDS-225++

Taking out Air Compressor of 300 Cum/hrs. capacity in DERA Complex for servicing including replacing the unserviceable spares with recommended spares as per manufactures instructions kit and replace the compressor oil, air filter, oil filter etc including replacement of old foundation Nuts and washers with suitable new nuts and washers and testing complete all as specified and directed. Make:- Everest Note :- (i)The cost of transportation, laboures & spares shall be deemed to be included in the quoted rates.(ii) Servicing shall be carried out once in every three month.

All as per item No.198 here-in-before but for Compressor 150Cum/Hrs capacity in Dawson Vihar Complex complete all as specified and directed.

S&F in repair Bi metal over load relay 30-50A range for motor starter suitable for 15/10 HP fully automatic Star Delta MK Starters, directly mounting complete all as specified and directed. (Make : L&T)

All as per item No. 200 here-in-before but suitable for fully automatic star delta MN starters, directly mounting, 9 -15A relay range complete all as specified and directed. (Make : L&T)

S&F in repair single phase preventer suitable for 3 phase pump sets of any capacity complete all as specified and directed. Make:- L&T

S&F in repair 3 phase, 3 pole power contactor, 415V, suitable motor starters for 12 Amps AC3 rating complete all as specified and directed. Make : L&T

All as per item No. 203 here-in-before but for 18 amps complete all as specified and directed.

All as per item No. 203 here-in-before but for 22 amps complete all as specified and directed.

All as per item No. 203 here-in-before but for 45 amps complete all as specified and directed.

S&F in repair Digital Volt Meter 0 to 500V Capacity complete all as specified and directed.

S&F in repair Digital AMP Meter 3 Phase, 50HZ complete all as specified and directed.

S&F in repair DOL STARTER with control wirings complete suitable for 1/2 HP motor 3 phase 415 V AC 50 HZ. Including connection, testing complete all as specified and directed.

Supply and connect PVC insulated sheathed cable with multi stranded submersible copper conductor of size 3 core 6 Sqmm with and including 20 mm dia PVC pipe inside sewage well complete all as specified and directed.

M&L for Gland packing of thickness upto 14mm complete all as specified and directed. Make :Pitman Grafton/ Charminar/Champion

S&F 100 mm bore butterfly valve, ISI Marked, of pressure rating not less than 15Kg/cm² flanged type including necessary heavy duty gasket, G I Bolts, G I Nuts, G I Washers etc. incl taking down old u/s butterfly valve complete all as specified and directed. Make: Kartar / Zoloft / Leader / Swats

All as per item No. 212 here-in-before but for 80mm butterfly valve complete all as specified and directed.

All as per item No. 212 here-in-before but for 65mm butterfly valve complete all as specified and directed.

All as per item No. 212 here-in-before but for 50mm butterfly valve complete all as specified and directed.

Supply and laying Galvanised Iron Pipe, ISI Marked, Medium grade of size 50mm bore in trenches / floor or fixed to wall / roof using suitable size MS Clamps duly painted , to Suction / Discharge line for pump sets, with all G I fittings like Tees, Bends, Elbows, Sockets, Nipples, Unions etc. along with necessary Jointing materials incl taking down old u/s Galvanised Iron Pipe complete all as specified and directed. Make: Jindal / Surya / Tata / Zenith. Note :- Rates of Necessary flange, welding, grinding work etc shall deemed to be included in the quoted rate.

All as per item No.216 here-in-before but for 100mm complete all as specified and directed.

All as per item No.216 here-in-before but for 80mm complete all as specified and directed.

All as per item No.216 here-in-before but for 40mm complete all as specified and directed.

All as per item No.216 here-in-before but for 25mm complete all as specified and directed.

S&F Water Pressure Gauge of range 0-14 Kgs complete all as specified and directed by Engineer-in-Charge including taking down unserviceable water pressure gauge.

S&F PVC bucket 50 ltr capacity for dosing pump all as specified and directed by Engineer-in-Charge

S&F belt for air compressor complete all as specified and directed. including taking down unserviceable air compressor belt

Supply and laying in trenches / floor or fixed to wall / roof using suitable size MS Clamps duly painted, CPVC pipes Sch 40 and incl Plain CPVC Sch 80 fittings of size 100mm internal dia along with necessary Leak proof CPVC paste / gum incl taking down old unserviceable pipe complete all as specified and directed. Make: Astral / Supreme / Finolex / SFMC.

All as per item No 224 here-in-before but of size 75mm complete all as specified and directed.

All as per item No 224 here-in-before but of size 62.5mm complete all as specified and directed.

Supply and laying in trenches / floor or fixed to wall / roof using suitable size MS Clamps duly painted, CPVC pipes SDR 11 and incl Plain CPVC SDR 11 fittings of size 50mm outer dia along with necessary Leak proof CPVC paste / gum incl taking down old unserviceable pipe complete all as specified and directed. Make: Astral / Supreme / Finolex / SFMC.

All as per item No. 227 here-in-before but of size 40mm complete all as specified and directed.

All as per item No. 227 here-in-before but of size 32mm complete all as specified and directed.

All as per item No. 227 here-in-before but of size 25mm complete all as specified and directed.

S&F Gun Metal / Cast Copper Alloy Ball Valve, ISI Marked, of size 50mm duly threaded incl taking down old u/s Valve incl taking down old unserviceable pipe complete all as specified and directed. Make: Karat / Zoloto / Leader / Surya.

All as per item No 231 here-in-before but of size 40mm complete all as specified and directed.

All as per item No 231 here-in-before but of size 25mm complete all as specified and directed.

All as per item No 231 here-in-before but of size 20mm complete all as specified and directed.

All as per item No 231 here-in-before but of size15mm complete all as specified and directed.

M&L for Plain Cement concrete 1:2:4 Type B1 with 20mm graded stone aggregate as in foundations, Road Crossing, Floor filling, Pipe Supports etc complete all as specified and as directed.

Taking down existing rusted steel work, M&L for Structural steel work using rolled mild steel section of Fe-290 (Gde E-165) like Angles, flat, square / round bars as in framing for cladding, glazing and the like fixed with angle cleats, framed work stages, platform frame, frames and connecting plates, etc complete all as specified and directed.

Taking out existing Filter Media MBBR and Supply & laying Filter Media MBBR suitable as per existing size and pattern for Bio Tower complete all as specified and directed. Note: The contractor shall collect the details of filter media and quote the rate accordingly. No claim other than the quoted rate shall be allowed in this regard at a later stage.

Supply & replace Sand Filter Media suitable for sand filter complete all as specified and directed.

Supply & replace Carbon Filter Media suitable for carbon filter complete all as specified and directed. Note for item No. 238 to 240:- The contractor shall visit the site to collect the details of filter media and quote the rate accordingly. No claim other than the quoted rate shall be allowed in this regard at a later stage.

Taking down old u/s MCCB, Supply, Fix, Connecting, Testing and commissioning 4 Pole MCCB 100 Amp, 50 Hz, 415 V with rupturing capacity 25KA with Thermal - Magnetic Release incl spreader terminals complete all as specified and directed. Make : L&T, Model No. DN2-250D or equivalent of C&S / ABB

M&L Preparation of surfaces of Compressor, Air blower, Aerator tanks, sewage pumps, motors, sludge trans for pumps, induction motor, inlet & outlet pipes, valves, sludge tanks, LT panels etc by Complete removal of the existing paint with sand paper etc and provn of one coat of synthetic enamel paint over a coat of metal primer by spraying including marking directions with arrow and writing SM/ MES Nos in existing colour of paint complete all as specified and directed.

Demolition of PCC in ground floors and paving's n exc 15 cm thickness (below or here-in-before ground level) complete all as specified and directed.

M&L for PCC (1:2:4) type B2, using 40 mm graded stone aggregate, 100mm thick as in floor / pavings, finished even and smooth without using extra cement complete all as specified and directed.

Demolition of brick work built or stone /boulder masonry, built in cement mortar, including all quoins, pillars etc but ashlar facing , dressed stone work , precast concrete articles complete all as specified and directed.

M&L for Brick work built in cement mortar (1:4) with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius complete all as specified and directed.

M&L for rendering 15 mm thick on fair faces of brick work or concrete surface in CM 1:3 with WPC as per manufacturers instruction finished even and smooth without using extra cement complete all as specified and directed.(Note:- WPC shall be measured and paid separately)

Supply only Water Proofing Compound complete all as specified and directed.

Taking down cement plaster on brick/concrete walls incl raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

M&L Plain Cement Concrete (1:2:4) type B0 using 12.5 mm graded stone aggregate as in benching, coping etc including necessary form work complete all as specified and directed.

M&L Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

M&L for PCC plinth protection 75 mm thick type C2 (1:3:6) using 40 mm graded stone aggregate complete all as specified and directed.

M&L for preparation of newly plastered surface and applying one coat of cement based paint over a coat of suitable primer on wall surface complete all as specified and directed.

S&F for Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths Fe-410- W (Gde-E-250) quality B complete all as specified and directed.

S&F for Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment Fe-410-W(Gde-E-250)quality B complete all as specified and directed.

M&L for Plain Cement concrete (1:3:6) type C2 using 40 mm graded stone aggregate as in saucer drain, surface channels and drains, etc complete all as specified and directed.

M&L for Preparation of new Steel Surfaces of any description, over 10 cm in width or girth, and applying two coats of Synthetic Enamel paint over a coat of Red Oxide Primer complete all as specified and directed.

M&L for Preparation of old Steel Surfaces of any description, over 10 cm in width or girth, and applying one coats of Synthetic Enamel paint complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

SREENARAYANA ENTERPRISES