REPAIR/ MAINT OF INTERNAL ELECTRIFICATION OF BLDGS, CEILING FANS GEYSERS AND EXTERNAL WATER SUPPLY LINES INCLUDING AIR COMPRESSOR, IRP, BOREWELL, RAISING MAIN, DISTRIBUTION MAINS AT VARIOUS PUMP HOUSE AND LT DISTRIBUTION SYSTEM INCLUDING UG CABLES,

Amount

Taking down copper /aluminium point wiring (light, fan, bell,socket or power) complete including fixture and fittings such as switches , ceiling roses , pendent , regulators, sockets, light fitting etc . Removing materials to store for keeping in safe custody or for taking credit ( credit a for above items should be made as per condition seperately ) and making good distrubed surfaces of walls, floors etc complete all as specified and directed.

Taking down carefully copper/aluminium Sub main wiring of any size from surface/concealed /existing conduit of any height and removing materials at site and making good disturbed surfaces of walls, floors roofs etc complete all as specified and directed.

Taking down old/unserviceable distribution board by disconnection of electric connection carefully SPN DBs/TPN DBs/ Main Switch including old unserviceable MCCBs/ MCBs, Isolators, etc and making good to disturbed surface all as specified and directed at site.

M&L for point wiring with 2.5 Sq mm single core PVC insulated FRLSH unsheathed copper multi stranded conductor in and including PVC casing capping of size 20/25mm ISI marked inclusive of tees ,bend ,elbows etc including sunk Anodized pressed steel box 1.6 mm thick concealed in wall with white laminated colour 3 mm thick sheet cover of suitable size complete including PVC insulated multi stranded copper conductor 2.5 Sq mm as earth wire to common earth dolly for connection to ceiling rose to earth terminal incl cutting, chasses and making good disturbed surface to match with existing finish with plaster for One light /Fan/bell point controlled by one one way switch complete all as specified and directed at site.

All as per ser item No. 4 (here-in-before) but one 3 pin socket out let 5 Amps on the same board

All as per ser item No. 4 (here-in-before) but point wiring with 1.5 sqmm for one 3 pin socket out let 5 Amps on the Independent board

All as per Srl items No. 4 (here-in-before) but point wiring with 2.5 Sqmm for 15 Amp socket out let with 2.5 sqmm earth continuity wire.

All as per Srl items No. 4 (here-in-before) but point wiring with 4 Sqmm for Heater or lectric equipment/ AC 1.5 / 2 Ton / more than or equal to 3 KW load with 4.0 sqmm earth continuity wire.

All as per item No. 4 (here-in-before) but for one light point controlled by two way switch with 1.5 sqmm copper wire

All as per item No. 4 (here-in-before) but for one bell/ buzzer point with 1.5 sqmm copper wire controlled by one push button on the independent board

S&F in repair switch Piano type two way 5 amp 230 volts complete all as specified and as directed.

S&F in repair switch bell push flush type 5 amp 230 volts complete all as specified and as directed.

S&F in repair Switch Piano flush type single pole one way 5 amp 230 v complete all as specified and directed at site.

S&F in repair socket outlet 2 in 1 , 5 pin, 5 amp complete all as specified and directed at site.

S&F in repair Switch Piano flush type single pole one way 15 amp 230 v complete all as specified and directed at site.

S&F in repair socket outlet 2 in 1 , 6 pin,5 and 15 amp complete all as specified and directed at site.

S&F in repair ceiling rose surface type Bakelite 65x50 mm three terminals complete all as specified and directed at site.

S&F in repair stepped type electronic fan regulator flushType complete all as specified and directed at site.

S&F in repair lamp holder , PVC /Polycarbonate type with back plate suitabl for batten fittings.

S&F in repair Modular switch , one way, 10 amps, 1 module 230 v complete all as specified and directed at site.

S&F in repair Modular switch , one way, 16 amps, 1 module 230 v complete all as specified and directed at site.

S&F in repair socket outlet,modular type ,multipurpose,multipin, 6/10 amps,1 module, 230 v complete as per direction by engr in charge

S&F in repair socket outlet,modular type ,multipurpose,multipin, 6/10/16/20 amps ,two module, 230 v complete as per direction by engr in charge

S&F in repair modular type fan regulator,two module, 230 v complete all as specified and directed at site.

S&F in repair modular bell push 6 Amps 230 volts complete all as specified and as directed.

S&F in repair call bell Ding-Dong AC, 230 volts single pole complete all as specified and as directed.

S&F in repair surface and wall mounted LED batten fitting energy efficient fittings 20 watt complete , inluding provision of PVC insulated sheathed round flexible wire with multi strand copper conductor of size 1.5 sqmm 3 core 1100Volts grade all as specified and directed.

S & F in repair surface and wall mounted LED batten fitting energy efficient fittings 10 watt complete , inluding provision of PVC insulated sheathed round flexible wire with multi strand copper conductor of size 1.5 sqmm 3 core 1100Volts grade all as specified and directed.

Supply and fix LED Lamps 12 w B 22 base 3 star rating suitable for batten holder complete all as specified and directed at site

S&F Blanking Plates for covering of MCCB DB open space complete all as specified and directed at site.

S&F in repair LED luminaire 600 mm x 600 mm, 35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete all as specified and directed at site

S&F in repair for sub main wiring with 2 run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 sqmm alongwith one run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 sqmm as earth continuity conductor drawn through & including PVC casing-caping medium grade complete all as specified and as directed.

All as per ser item No 32 (here-in-before) but 2x 4 sqmm for Phase and Neutral and 1x 4 sqmm for earth wire

S&F in repair MCB DB TPN 4 way with metal door suitable for Provision of incomer MCB and outgoing MCB's complete all as specified and as directed.

S&F in repair MCB DB SPN 8 way double door with metal door suitable for housing of MCBs grouting/flush in wall and making good to disturbed surfaces incl fixing material/accessories complete all as specified and directed at site.

S&F in repair MCB DB SPN 4 way double door with metal door suitable for housing of MCBs grouting/flush in wall and making good to disturbed surfaces incl fixing material/accessories complete all as specified and directed at site.

S&F in repair MCB SPN 240 volt 32 Amps 'C' Series 10 KA complete all as specified and directed at site.

S&F in repair MCB SPN 240 volt 40 Amps 'C' Series 10 KA complete all as specified and directed at site.

S&F in repair MCB FP 240 volt 63 Amps 'C' Series 10 KA complete all as specified and directed at site.

S&F in repair MCB SP 240 volt 6 to 32 Amps 'C' Series 10 KA complete all as specified and directed at site.

Supply and fix in repair factory made sheet metal enclosure single pole & neutral with a two pin & earth plug and socket of 20 amps capacity complete all as specified and directed at site.

Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) complete all as specified and directed at site.Make : Havells Ambrose /USHA Energia/CROMPTON ENERGION HS Note : Old unsv ceiling fan will be deposited to MES store yard

Supply and fix exhaust fan, steel body AC Single Phase, 230 V of size 300 mm sweep with blades and frame and louvers complete all as specified and directed at site. Note : Old unsv exhaust fan will be deposited to MES store yard. Make : Havells Terbo Force/Crompton EXHD /Usha Terbo HD

S&F in repair switch socket combination 5/6 Amps 230/240 V complete all as specified and as directed.

S&F in repair switch socket combination 3 pin combination, 15/16 Amps 230/240 V complete all as specified and as directed.

S&F in repair Capacitor 2.5 mfd epoxy filled type copper wound complete all as specified and directed at site. Make : Havells/Epsco or equivalent make in MES

S&F in repair Capacitor 3.15 mfd epoxy filled type copper wound complete all as specified and directed at site. Make : Havells/Epsco or equivalent make in MES

S&F in repair PVC rectangular block for mounting of switches, sockets, fan regulator etc. with 3 mm thick plastic laminated sheet cover of size 100 mm x 100 mm and 50 mm deep. Make : Anchor/Presto or equivalentt make approved in MES

S&F in repair PVC rectangular block for mounting of switches, sockets, fan regulator etc. with 3 mm thick plastic laminated sheet cover of size 175 mm x 100 mm and 50 mm deep.Make : Anchor/Presto or equivalentt make approved in MES

Supply and fix in repair electric water heater,storage type steel body with copper inner tank and heating element upto 2 KW capacity 25 ltr,BEE 5 star rated complete with all accessories such as safety valve,thermostate,NRV,connection pipe etc complete all as specified and directed at site. Note : Old unsv ceiling fan will be deposited to MES store yard

Supply and fix exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 250 mm complete all as specified and directed at site. Make/Model : Havells ( Model 250 mm Fan ventil Air DX White)/Crompton ( Brisk Air_White)/Usha ( Crisp Air VX )

Supply and fixin repair PVC heavy duty hot and cold water pipe 450 mm long fixed both side with brass ferrule nuts for 25 ltr capacity geysers for inlet/outlet pipe complete all as specified and directed at site.

S&F in repairs heating element 2 KW,AC 230 volts (Cup/Triangular type) complete all as specified and directed at site.

S&F in repair thermostate switch suitable for 25 ltr geyser all as specified and directed at site.

M &L for GI Earthing complete with GI earth plate electrode 60cm x 60cm x 6 mm buried directly in ground verticvally to depth not less than 2.25 mtr below ground level and with top edge of the plate at a depth not less than 1.5 mtr below ground level, size of dipth 0.90 x 0.9 x 2.25 mtr ,earth plate connected to galvanised earth wire of size 4.00 mm dia 7.5 mtr long by means of brazing nuts, bolts, check nuts, & washers ,testing of completion (drawn in earth lead protection pipe light gade GI of size 15 mm dia) by means brazing at both edges with vertical plane of electrode all as shown in plate No 3 of SSR Part - I connected to earthing lead with Main switch/main control board,filling with charcoal dust 200 Kg, and common salt 100 KG , including necessary excavation and earth work in any type of soil ,perforated watering pipe of 20 mm light grade,funnel with wire mesh,PCC chamber 1:3:6 type C1 of size 400mm x400 mm x400mm(for even finish on both the faces) and RCC cover 1:2:4 Type B1,450 x450 x50 mm thick with 6 mm dia CTD bars 150 mm c/c with 2 Nos of handles of 10 mm dia steel rod all as specified and directed and testing on completion and connected to equipment with lugs and screw nuts etc all as specified and directed by EIC

Excavation in trenches not exceeding 1.50 mtr wide and not exceeding 1.50 mtr deep for taking out/ laying of pipe and getting out in soft soil strata including making good to the disbturbed surfaces such as hardstanding, footpath/ pavments complete all as specified and directed.

Returning filling in including spreading leveling watering and well ramming in layers not exceeding 25cm spread any type of soil complete all as specified and directed by Engr-in-Charge.

Removal of excavated soil to a distance not exc 50 m and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as directed.

Taking up or down old GI/MS/CI/DI/PPR tubing of 80/90 mm bore dia and connections including cleaning for refixng (serviceable) or removal to store complete all as specified and directed. (Excavation and earthwork measured and paid separately).

All as per ser item No 59 (here-in- before) but bore of Pipe 50/63 mm dia pipe complete all as specified and directed

All as per ser item No 59 (here-in- before) but bore of Pipe 40 mm dia pipe complete all as specified and directed

All as per ser item No 59 (here-in- before) but bore of Pipe 32/25 mm dia pipe complete all as specified and directed

Supply and lay 3 layer ( inner antimicrobial, outer UV stabilized) ISI marked ,IS-15801, PP-R pipes SDR 11 (PN-16) and PP-R plain fittings in trenches/walls/cellings or laying in floors complete of size outer dia 90 mm including all fittings complete all as specified.

All as per ser item No 63 here-in-before but size of PPR Pipe 63 mm complete all as specified and directed

All as per ser item No 63 here-in-before but size of PPR Pipe 50 mm complete all as specified and directed

All as per ser item No 63 here-in-before but size of PPR Pipe 40 mm complete all as specified and directed

All as per ser item No 63 here-in-before but size of PPR Pipe 32 mm complete all as specified and directed

All as per ser item No 63 here-in-before but size of PPR Pipe 25 mm complete all as specified and directed

M&L for 50 mm bore gate valve cast bronze alloy screwed down high pressure with clutch handle screwed both ends for iron pipe including taking out of old gate valve complete all as specified and directed.

All as per ser item No 69 (here-in- before) but size 25 mm bore complete all as specified and directed

Supply & fixed in repairs PP-R Gate valves (brass insert) 63 mm outer dia of pipe complete all as specified and directed.

All as per ser item No 71 (here-in-before) but size of PPR gate valve 50 mm complete all as specified and directed

All as per ser item No 71 (here-in-before) but size of PPR gate valve 40 mm complete all as specified and directed

All as per ser item No 71 (here-in-before) but size of PPR gate valve 32 mm complete all as specified and directed

All as per ser item No 71 (here-in-before) but size of PPR gate valve 25 mm complete all as specified and directed

M&L for cutting of all burned winding of motor upto 7.5-10 HP, cleaning of all parts and rewinding with new super enameled winding wire copper of suitable /existing gauge including all insulating materials such as PVC copper cable lead, glass fiber sleeves, cotton tape, insulation paper and applying insulating varnish and heating in heat chamber at appropriate temperature complete all as directed.

Supply and fixing in repair fully automatic star delta starter for submersible pump set of rating upto 10 HP, 415 volts, 50 Hz having with sheet metal encloser and relay range 3 phase, 15 to 23 Amps rating alongwith single phase preventer, contactor, panel mounting type complete all as specified.

M&L for run lead joint for CI pipes or specials suitable for 100 mm bore pipes incl spun yarn or any other consumable required at site including cleaning of old complete all as specified and directed.

All as per ser item No 78 (here-in- before) but size of pipe 80 pipe mm bore complete all as specified and directed

Material & labour for repairing of 80 mm dia sluice valve by opening for rectifying leakage, refacing, regrinding, replacement of galand packing, gasket, nut, bolt, washer, wheel and refixing in its original position after testing comeplete all as specified and directed.

Material & labour for repairing of 100 mm dia sluice valve by opening for rectifying leakage, refacing, regrinding, replacement of galand packing, gasket, nut, bolt, washer, wheel and refixing in its original position after testing comeplete all as specified and directed.

Material and labour for repairing of leakage of GI tube size from 20 mm bore to 25 mm bore dia at any location and any position by cutting /threading /jointing and including earth work etc incl GI fittings such as tee /socket/ elbow/reducer /nipple or as site requirement complete all as specified and directed.

Material and labour for repairing of leakage of GI tube size from 32 mm bore to 50 mm bore dia at any location and any position by cutting /threading /jointing and including earth work etc incl GI fittings such as tee /socket/ elbow/reducer /nipple or as site requirement complete all as specified and directed.

Material and labour for construction of valve pit chamber of internal dimension 90 x 90 x 90 cm with sub class 'B' bricks in CM (1:4) and 10 mm thick plastering in CM (1:4), PCC (1:4:8), type D2 (using 40 mm graded broken stone aggregate) as in foundation lean concrete, PCC (1:3:6) type CI (using 20 mm graded broken stone aggregate) as in bedding and copping MS frame with 40 x 40 x 6 mm angle iron 5 mm thick MS sheet cover plate with locking arrangements, hinges and two coats of synthetic enamel paint over one coat of red oxide primer including preparation of surface, three coats of white wash on plastered surface (exposed to view) including necessary excavation in soft/ loose soil, returning filling in and removal of surplus soil to a distance not exceeding 50 m complete including dismantling of old all as specified and and directed.

All as per ser item No 84 (here-in-before) but of size of valve chamber 60 x 60 x 60 cm complete all as specified and directed at site

Supply only Calcium Hypo Chlorine (55-65%) Chlorine content calcium based granular disinfectant (45 kg sealed drum ) for water treatment, much more stable than Chorine Gas, and stronger than bleaching powder & sodium hypochoride complete all as specified and directed by Engr-in-Charge.

M&L for cleaning of internal surface of 10000 Gallons capacity Steel PS OH tank installed at height of 40' to 50' by scraping with brush, rubbing down scales, dirt, sludge etc and washing with clear using bleaching powder/caustic soda and taking all rubbish from the tank and removing the same to a distance not exc 50 mtr and applying filling compound to fill joint gap internally including the writing of date of cleaning complete all as specified and directed.

Opening completely pressure filter & oxidation chamber of capacity up to 10000 GPH and taking out existing filter media (sand, gravells), stainers and nozzles, removing (except serviceable for reuse) and depositing filter media to a distance not exceeding 50 m including necessary repair/welding to make the pressure filter vessels complete leak proof for improving the strength and finally reassembling the pressure filter including filling of new strainer, gravells & sand in existing position duly cleaned complete after replacing worn out gasket and nut bolts and washers complete all as specified and directed. Note:- (i) New nozzles, stainers, gravells shall be measured and paid seperatley. (ii) Serviceable nozzles, stainers, gravells shall be reuse after cleaning and washing and rate for same is deemed to be included in the item quoted rate.

M&L for prepration of old painted steel/iron surfaces of pressure filter & oxidation chamber by scrapping and cleaning of internal surfaces and applying two coats of black bituminious anti corrosive paint suitable for drinking water and marking the date of cleaning on the body complete all as specified and directed.

Chemical Analysis (Turbidity,PH Total Hardness, Iron, Chloride, Suplhates, Fluorides, Nitrates , Calcium, Arsenic) of Raw water( before filteration) and filtered water (after filteration) for Pump Houses SFF at Doom Dooma from government labortory or NABL accredited labortory as per IS 10500 on quarterly basis, including collection of water sample and arrangements for sending the water to labortory,for testing and submission of the test report complete all as specified and directed. Note: For set of one borewell ( both after and before treating ) will be measured as one job and testing will be carried out on quarterly basis for each Pump House.

Material and labour for Cleaning, desludging and removing of all scales and dirt from external surface of OH Pressed Steel Tank of capacity 9600/10000 gallons installed at height upto 40' staging by complete removal of old paint/ rust by applying detergent and scrapping / wire brushing/sand papering and washing with clear water and painting of external/internnal surface of PS OH tank complete with two coats of aluminium paint over a coat of red oxide primer including painting of structure and connected all pipe lines (rising mains and delivery lines) from tank as per colour coading and write (Size of lettering 75 mm height) on indicated space at a height 3.5 mtr from ground level (ie. DATE OF CLEANING................, CAPACITY OF TANK ..................etc.) in black synthetic paint over white synthetic enamel paint all as directed and specified. NOTE : (a) Cost of staging/working platform involved shall be deemed to be included in the unit rate quoted. (b) Work shall be carried out in safety norms and all safety shall be provided by the contractor and no extra claim shall be admissable at later stage.

Excavation in trenches not exceeding 1.50 mtr wide and not exceeding 1.50 mtr deep for taking out/ laying of under ground cable, pole, pipe, stay and getting out in soft soil strata including making good to the disbturbed surfaces such as hardstanding, footpath/ pavments complete all as specified and directed.

Returning filling in including spreading leveling watering and well ramming in layers not exceeding 25cm spread any type of soil complete all as specified and directed by Engr-in-Charge.

Removing excavated materials not exceeding 50 mtr and depositing where directed at a level not exceeding 1.50 mtr above the starting point complete all as specified and directed.

M&L for sand cushioning to under ground cable provided with a layer of sand 8 cm depth before laying of cable and 15 cm depth after laying and stretching the cable all as specified. Note: Punned thickness of sand shall be measured & paid.

M&L for well burnt sub class 'B' bricks of nominal size 230X115X75 mm abutting each other for mechanical protection of cable with width equal to lenght of brick including taking out old complete all as specified.

Taking down Old burnt /Unserviceable 3.5 core 70 Sqmm underground XLPE Cable aluminum conductor LT 1100 V grade after disconnecting of electric connection all as specified and directed at site. Note :(1) Excavation / cutting of road or floor/ GI pipe & laying / relaying of cable etc shall be measured and paid seperately under respective item of this schedule ( 2 ) Serviceable brick protection to be stacked carefully for counting and re use ,

All as per ser item No 97 (here-in-before) but Size of cable 50 Sqmm X 3.5 core complete all as specified and directed

All as per ser item No 97 (here-in-before) but Size of cable 25 Sqmm X 3.5 core complete all as specified and directed

All as per ser item No 97 (here-in-before) but Size of cable 16 Sqmm X 4 core complete all as specified and directed

Supply laying & testing of XLPE insulated, armoured, heavy duty electric under ground cable with stranded aluminum conductor, 1100 volts grade, laid in trenches, sleeving through pipes or fixed on poles & walls or laid under floors including jointing with suitable size aluminum lugs of size 70 sqmm x 3.5 core complete all as specified and as directed.

All as per ser item No 101 (here-in-before) but Size of cable 50 Sqmm X 3.5 core complete all as specified and directed

All as per ser item No 101 (here-in-before) but Size of cable 25 Sqmm X 4 core complete all as specified and directed

All as per ser item No 101 (here-in-before) but Size of cable 16 Sqmm X 4 core complete all as specified and directed

Supply and fix in repair cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material heat Shrink type and accessories suitable for 3.5 core XLPE, armoured, Al conductor cable of size 70 to 120 sqmm,Outdoor type for joininng of damaged cable complete all as directed.

Supply and fix in repair cable jointing kit for 1.1 KV grade cable for indoor joint complete with Jointing material heat Shrink type and accessories suitable for 3.5 core XLPE, armoured, Al conductor cable of size 70 to 120 sqmm,Outdoor type for joininng of damaged cable complete all as directed.

M&L for boring/ drilling (horizontally) hole manually under existing road, pavement, hard standing (maximum 10mtr in width) suitable for passing GI tubing 40 to 50 mm bore complete all as specified and directed.

Cutting bituminous road/ Hard path for passing of cable through 80/50/40 mm GI pipes, width not less than 30 cm and deep not less thhan 45 cm and making good to the cut surfaces by concreting PCC 1:3:6 , depth not less than 15 cm and width not less than 30 CM ) to match with the adjacent surfaces complete all as specified and directed at site.

Supply and fixing in replacement GI protection pipe of 50 mm dia light grade for cable protection including all fittings laid in trenches or fixed on pole/ walls with mild steel clamps, bolts, nuts and washers complete all as specified. Note:- Earth work shall be measured and paid separately.

Supply and fixing steel tubes, galvanised, light grade, ISI marked 40 mm bore for protection of cable under floor, road and on wall including fixing material such as GI clamp,nut and bolts etc complete.

S&F in replacement of MCCB, 4P, 250 Amps, 35/36kA breaking capacity with overload and thermal tripping feature, 415Volts AC, Ics100 %, 50Hz complete all as specified and directed. Note:- Minor addition/ alteration and requirement of nuts and bolts, cable lugs for fixing of MCCB in existing panel deemed to be included in quoted rate.

S&F in replacement of MCCB, 4P, 200 Amps, 35/36kA breaking capacity with overload and thermal tripping feature, 415Volts AC, Ics 100% , 50Hz complete all as specified and directed. Note:- Minor addition/ alteration and requirement of nuts and bolts, cable lugs for fixing of MCCB in existing panel deemed to be included in quoted rate.

S&F in replacement of MCCB, 4P, 100 Amps, 16 kA breaking capacity with overload and thermal tripping feature, 415Volts AC, Ics 75% , 50Hz complete all as specified and directed. Note:- Minor addition/ alteration and requirement of nuts and bolts, cable lugs for fixing of MCCB in existing panel deemed to be included in quoted rate.

S&F in replacement of MCCB, 4P, 63 Amps, 16 kA breaking capacity with overload and thermal tripping feature, 415Volts AC, Ics 75% , 50Hz complete all as specified and directed. Note:- Minor addition/ alteration and requirement of nuts and bolts, cable lugs for fixing of MCCB in existing panel deemed to be included in quoted rate.

S&F in replacement of on load changeover switch four pole of 250 Amps, 415 volts, 50 Hz without enclosure complete all as specified & directed. Note:- Cost of minor addition, alteration, fabrication work (if required) at site to fix properly deemed to be included in the quoted rates.

M & L in repairs for Cross arms, bracing, supports, clamps and back plate, fabricated from structural steel section including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as directed including two coats of alminum paint over a coat of red oxide primer, complete all as directed.

Supply and stringing in repair ACSR conductor of any size for LT over head line as directed including fixing to insulators with proper size of binding wire complete.

Re-stringing Over Head Line ACSR Conductor and earth wire of any size and type on LT poles including disconnection on Existing Lines by un-binding at Each Pin/Shackle Type Insulator, re-fixing the same after stretching Conductor, removing excess Sag, maintaining proper distance between Conductors adjusting line dividers etc and cutting trimming of tree branches upto 2 mtr clear distance from wire, complete all as directed by Engr-in-Charge.

Supply and fix in replacement pin type, porcelain, vitreous, white brown or green insulator including one galvnised mild steel spindle, two nos galvanised iron washer and one galvnised iron nut, 100mm height, 65mm dia for 1100v grade complete all as specified & directed.

Supply and fix in replacement shackle, porcelain, vitreous, white brown or green insulator including galvnised mild steel straps, washers, insulator, bolts, washers and nuts for size 100mm height and 115mm dia for 1100 Volts with 31x5mm galvanised steel straps and 14 mm dia of bolts complete all as specified.

M&L for preparation of old painted steel or iron surfaces of any description, over 10cm in width or girth, not otherwise described and applying one coat of synthetic enameled spray painting of approved shade all as specified.

S&F in replacement of voltmeter digital type 0-500 volts AC, flush mounting type, 3 phase complete all as specified.

S&F in replacement of ammeter digital type, flush mounting type, 3 phase complete with suitable CTs of range as required on site complete all as specified.

S&F in replacement of CTs of range 400/5Amps as required on site complete all as specified.

S&F in replacement of LED indicator as per colour scheme (Red/Yellow/Blue/Green) suitable for LT panel complete all as specified.

M&L for repair/ maintenance of LT panel door by replacement of hinges and locking arrangement including necessary welding/ nuts, bolts, washers as per existing size/ type complete all as specified and directed. (Note: (i) One side door will be measured & paid as one job). (ii) New LT panel door (only) of suitable size and thickness shall be measured and paid separately under relevant item of this schedule.)

Material and labour for painting of erected steel tubular swaged pole of HT over head line of 11 m long (except embedded portion) complete including all MS work mounted on pole with two coat of aluminium paint after necessary preparation, cleaning including scrapping up of old corroded paint dirt/ dust/ rust carefully and providing 03 Nos bands/ straps with synthetic enamel paint (any tint 30 cm wide each) from top of plinth block and writing of pole number with white synthetic enamel paint on black back ground complete all as specified and directed by Engr-in-charge.

Disconnecting the distribution transformer outdoor/ indoor type from HT and LT side, opening carefully at site, draining out transformer oil (keeping safe in barrel for reuse) upto HT/ LT box for rectifying the leakage by replacing the unserviceable spare parts of capacity 250 KVA , 11/ 0.433 KV transformer, refilling the transformer oil and re-assembling after repair including testing for any oil leakages and connecting the HT/ LT side and testing on available electric load complete all specified and directed by Engr-in-Charge. Note:- (a) Defective parts shall be measured and paid separately as "Supply only". (b) Charge of welding work (if require) is deemed to be included in the quoted rate.

M&L for spreading of graded crashed aggregate 40mm nominal size to a true surface and leveled in layers not exc. 20 cm thick for switch yard complete all as specified and directed by Engr-in-Charge.

M &L for GI Earthing complete with GI earth plate electrode 60cm x 60cm x 6 mm buried directly in ground verticvally to depth not less than 2.25 mtr below ground level and with top edge of the plate at a depth not less than 1.5 mtr below ground level, size of dipth 0.90 x 0.9 x 2.25 mtr ,earth plate connected to galvanised earth strip of size 32 x 6mm 7.5 mtr long by means of brazing nuts, bolts, check nuts, & washers ,testing of completion (drawn in earth strip protection pipe light gade GI of size 40 mm dia) by means brazing at both edges with vertical plane of electrode all as shown in plate No 3 of SSR Part - I connected to earthing strip with Main switch/main control board,filling with charcoal dust 200 Kg, and common salt 100 KG , including necessary excavation and earth work in any type of soil ,perforated watering pipe of size 20 mm light grade ,funnel with wire mesh,earth strip protection pipe light grade of 40 mm dia, PCC chamber 1:3:6 type C1 of size 400 mm x400 mm x 400 mm (for even finish on both the faces) and RCC cover 1:2:4 Type B1,450 x450 x50 mm thick with 6 mm dia CTD bars 150 mm c/c with 2 Nos of handles of 10 mm dia steel rod all as specified and directed and testing on completion and connected to equipment with lugs and screw nuts etc all as specified and directed by EIC

M&L for prunning and removing of tree branches touching to electric over head lines wild growth around LT /HT over head lines and around pole and stay complete to make clear span of 2 Mtr of tree both side of the OH line with JCB, Cutter and all tools, plants etc all as directed by Engineer-in-Charge.Note : (i) Distance between pole to pole will be measured and paid. (ii) Contractor has to take upmost care to avoid damage to existing lines/structures if Any breakdown of line caused during punning shall be made good without any extra cost. (ii) Prunning of tree to be done twice a year (before & after rainy season) (iii) The contractor has to ensure the proper safety of the tradesmans to avoid any mishappening. If any mishappening occures the contractor will be solely responsible for it.

Cleaning around any E/M installations/ pole structures including removing all grass, creepers and other vegetations with roots on soil, hard standing and on chain link fencing complete all as directed and removing the rubbish to a distance not exceeding 50 mtr and depositing where directed.

Dismantling/taking down carefully defective any type LED street light/security light/ flood light fitting from pole/structure/bldg from any height and repair/checking and identifying of faulty spares, such as loose connection, cleaning of fittings, removing of carbon particles etc and reassembling the same in original location after testing and reconnecting with the electrical line complete all as directed by Engr-in-Charge. Note : (i) Materials required for replacement such as driver,wires, etc will be measured and paid separately under relevant items. (ii) If E-N value on security feeder is high,it should be checked and rectified without extra claim.

Supply and fix in repair LED driver suitable for 45 watt LED street light fitting complete all as specified and directed.

Supply and fix in repair LED driver suitable for 60 watt LED street light fitting complete all as specified and directed.

Supply and fix in repair LED driver suitable for 100 watt LED flood Light fitting complete all as specified and directed.

Supply and fix LED street light 45 W with minimum lumen of 4500Lm, PF >0.95 new generation energy saving and environmental friendly long life made up of pressure diecast aluminium housing with high power LED as lighting source cover having driver compartment with IP66 protection and impact resistance with built-in surge protection device suitable for mounting for pole complete including taking down of old complete all as specified and diected. Make : Crompton/ Philips/ GE.

Supply and fix LED street light 60 W with minimum lumen of 6000Lm, PF >0.95 new generation energy saving and environmental friendly long life made up of pressure diecast aluminium housing with high power LED as lighting source cover having driver compartment with IP66 protection and impact resistance with built-in surge protection device suitable for mounting for pole complete including taking down of old complete all as specified and diected. Make : Crompton/Philips/ GE.

Supply and fix LED Flood light 100 W with minimum lumen of 10000Lm, PF >0.95 new generation energy saving and environmental friendly long life made up of pressure diecast aluminium housing with high power LED as lighting source cover having driver compartment with IP66 protection and impact resistance with built-in surge protection device suitable for mounting for pole complete including taking down of old complete all as specified and diected. Make : Crompton/Philips/ GE.

Supply and fix in replacement of cable junction box IP 66 weather proof for outdoor installation (with metric knockouts for cable entry) size 205 x 255 x 112 mm suitable for 16/25 sqmm cable fixed to pole/ wall with suitable FI clamp 20X3 mm nuts , bolts and washers including provision of 01 No MCB, single pole, 240 volts, 10 KA 10 Amps, and suitable aluminium bus bar/ connector complete all as specified and directed.

Supply and fixing in replacement of PVC insulated and PVC round sheathed, copper conductor industrial cable 1.5 sqmm, 1100 volts grade, three core of copper conductor for connection of street light/ flood light/ post top lantern/ garden lights etc. fittings on pole/ wall/ pillar/ from over head conductor / junction box / DB including termination clip complete in all respect complete all as specified & directed.

Supply and fix street light GI bracket,bend to 120 degree angle,made out of 40 mm bore,gI pipe,light grade (approx 1.5 mtr in length) including necessary two nos suitable size of clamps with nuts,bolts and washers etc and two coat of synthetic enameled paint over a coat of red oxide primer including taking down the old rusted one complete all as specified and directed.

Supply and fix in replacement of street light bracket clamps of size 32 x 6 mm made out of Galavanised iron fix with street light GI bracket and street light pole or as directed by Engr-In-Charge including suitable size three nos nuts,bolts and washers and two coat of synthetic enameled paint over a coat of red oxide primer including taking down the old rusted one complete all as specified and directed.

Carrying out routine, preventive maint & servicing of 125 KVA DG set Make: Kirloskar in all respect like checking of diesel engine, multi cylinder and all safety devices, control panel by service engineer / service technician of any reputed service center/ auth service center of OEM periodicaly or on requirement basis and replacement of unserviceable spare parts/ accessories including calibration of control devices/ refitting of serviceable parts after cleaning/ servicing including minor consumables accessories like cotton, waste cloth, kerosene oil etc including draining of oil dust from foundation/ base plate complete all as specified and directed for the following under mentioned DG set:- (a) Check clearance of suction and exhaust valves including adjust, if required. (b) Changing of oil filter, fuel filters, water filter,screen filters assy, air filter etc. (c) Topping up of coolant & changing of hydraulic governer oil. (d) Tightening of all nut bolts including greasing of all points. (e) Checking of any leaking in fuel tank and oil lines. (f) Adjusting valve tappet clearance/timing, injector pressure test, cleaning and repairing,,tightining fasteners and making lubrication leak proof. (g) Repair/ rewiring of broken/ damaged control panel connection including measuring instruments, indicators, engine protection devices etc. Note . (a): Labour charges for dismantling/ taking down and replacement/ refixing parts as and when required is deemed to be included in unit item quoted rate. (b): Spare parts like oil filter, fuel filter, water filter, screen filter by pass filter, air filter etc will be measured and paid separately.

Supply only fuel filter assembly to the125 KVA DG set all as specified and directed Note:- Labour charge for the same is paid under Schedule Sl item No. 128

Supply only air filter element to the DG set of capacity 125 KVA complete all as specified and directed for following DG set:- Note:- Labour charge for the same is paid under Schedule Sl item No. 128

Supply only lubricating oil filter to the DG set of capacity 125 KVA complete all as specified and directed at site. Note:- Labour charge for the same is paid under Schedule Sl item No. 128

Dismantling the cylinder head assembly from engine of 125 KVA DG Set of any make , including overhauling of Engine and shifting to authorised workshop and back for carrying out following repair and replacement of spares as mentioned below :- Note : (a) Transporting and any type addn/altn work to be included in quotaed rate (b) Spare parts to be measured and paid and separately.

(i) Piston

(ii) Piston Ring

(iii) Liner

(iv) Liner 'O' ring

(v) CR bearing

(vi) Engine Gasket

(vii) Head Gasket

(viii) Thermostate Valve

(ix) Nozzle repair /replacement and pressure check

M & L for rewinding of DG set alternator/Stator/Rotor coil /Rectifier Coil Unit of any capacity with super enemelled copper wire of existing gauge incluiding all connected insulating material, varnishing, replacement of carbon bushes including disconnection/dismantling of electrical connections, foundation bolts, pulling out of rotor with proper care and reinsulation of burnt out rotor/stator after rewinding work including re-assembling and testing on site including transporting, taking out alternator from AF Stn Chabua to auth workshop and after repair from workshop to site complete all as specified and directed at site.

S&F in replacement battery terminal cable, copper conductor with brass adaptor at both side of end point, multistrand, unsheathed, single core, 25 Sqmm, 1100 volts grade in length of 1.5 mtr long suitable for 12 Volts & upto 180 AH battery. Complete all as specified and directed.

M&L for taking out self starter 12 volt from the DG set, transportation to civil workshop and opening/ disconnecting all internal connection, cleaning the same taking out burnt armature, segrigation of serviceable parts for re-use, rewinding of armature with copper wire of existing size, assembling all parts, testing & fixing back to the DG set complete all as specified and directed by Engr-in-Charge.

S&F in replacement of fuel pipe to the DG set of various capacities complete including clip all as specified and directed.

S&F in replacement fan V belt to the DG set of capacities 125/62.5KVA all as specified and directed.

Supply & topping up heavy duty pre mixed concentrate/ anti freeze radiator coolant complete all as specified. (Make-HP/ Servo/ Castrol)

Supply & topping up distilled water for batteries complete all as specified.

S&F in replacement of battery 12 Volt, 150 Ah heavy duty complete all as specified.

Supply and filling lubricant oil 15 w 40 for topping up/replacement in engine chamber complete all as specified and directed. Make: Castrol/Volvoline/Servo/HP.

Supply and fix in replacement AVR suitable for 125 KVA DG Set complete complete all as specified and directed.

Supply and fixing in repair actuator suitable for DG set of capacity 125 KVA complete all as specified and directed at site.

Supply and fixing in repair running rectifier assembly suitable for DG set of capacity 100/to 125 KVA complete all as specified and directed at site.

Dismantling the defective water pump assembly and supply and fix new water pump assembly suitable for existing DG set of capacity 100 to 125 KVA complete all as specified and directed at site.

Dismantling the defective turbo charger and supply and fix new turbocharger suitable for existing 125 kVA DG set of complete all as specified and directed at site.

Material and labour for cleaning of fuel tank of DG Sets of 125/65 KVA capacities by taking out diesel in separate container, tank out of DG set, cleaning & removing all dirt/ sluge/ mud, dust, washing with fresh water thoroughly, drying and fixing back to its original location including making of all connection and re-filling of diesel in tank complete all as specified and directed.

Supply, installation, commissioning and testing of switch Air break, Gang operated with 12 insulator polymer type type switch Triple pole mechanicaly operated, mounted on insulator and steel frame, with mechanism worked from ground level, for current rating 200 Amp operating Voltage 11 KV out door type vertical mounted type complete with locking arrengement, assembly with fuse mount carrier and fuse element of required capacity and isolate suitable for 11 KV including necessary electric connection and 11 KV fuse (drop out type) of capacity as per site requirement and as specified by Engr Incharge , complete with DO fuses assembly with channel and one No. operating Rod of 25 mm dia bore medium grade GI pipe of suitable length worked out from ground level and handle complete with lock and two Nos keys incl flat iron clamp 50mm x 6mm MS channel of suitable size & length for fixing GOD incl nut,bolt, washers including disconnecting and taking down the old unserviceable GOD & accessories ; Complete all as specified and as directed by the Engineer-in-charge.

Supply & fix LT line seperator 3/4 lines made of high quantity PVC material to provide 300 mm distance between phase to phase and neutal or as per sit reuirement as directed by Engineer-in-charge

supply and fixing in true vertical position steel tubular poles 9m long complete with cast iron base plate final taper plug bolts, nuts and screws tyoe 410 SP-31 confirming to relevant IS including one primer coat of red oxide ant two coats of aluminimu paint and two coats of bituminous paint inside and oustide of botom portion up to 1.8 mtr length all as specified and provide circular bend 1 No of width 2 cm with alternative layers of black and white strip upto 1.5 mtr from GL complete including dismantling of old existing PCC pole all as specified and directed.

Description of Work / Item(s)

Amount

Taking out voltage stabilizer by disconnecting existing cable for u/s stabilizer of upto 5 KVA capacity including repairing/replacement of push on switch,relay transistor,diode,voltmeter,indicator lamp, high low cutout complete parts alongwith testing and commissioning and tranportation charges from site to workshop and back complete all as specified and as directed at site.

Supply and fix in repair brass service valve 1/2" dia complete all as specified and directed at site.

Supply and fix in repair brass service valve 1/4" dia complete all as specified and directed at site.

Supply and fix in repair copper pipe 1/2" dia suitable for 1.5 ton Ac complete all as specified and directed at site.

Supply and fix in repair copper pipe 1/4" dia suitable for 1.5/2 Ton Ac complete all as specified and directed at site.

Supply and fix in repair copper pipe 5/8" dia suitable for 2 Ton AC complete all as specified and directed at site.

Supply and fix in repair factory made sheet metal enclosure single pole & neutral with a two pin & earth plug and socket of 20 amps capacity complete all as specified and directed at site.

S&F in repair MCB SP 240 volt 6 to 32 Amps 'C' series 10 KA complete all as specified and directed at site. Make : Havells/Legrand /Schneider

S&F in repair, insulation tube (size 1/4''/1/2'') for split type Ac to insulation copper pipe complete all as specified and directed at site.

Supply and fixing in repair heavy duty AC stand /outdoor unit mounting bracket suitable for 1.5/2 Ton AC including PCC and masonry work complete all as specified and as directed.

Supply and fix in repair 5 kVA Single Phase 230 Volts 50 Hz Voltage stabilizer suitable for 1.5/2 Ton split/window type AC , working range 130 - 280 V,time delay system complete all as specified and directed at site.Make : V-Guard/Microtek/BLUELAND Note : Old unsv voltage stabilizer to be deposited to MES store yard.

Taking down for servicing of window/split/cassete type AC 1.5/2/2.5/4.0/5.0 TR Capacity including jet washing ,cleaning of cooling coil, air filters/plasma filters etc, (Indoor unit), condenser, compressors, fan motor etc,(Out door unit) with vacuum cleaner OR cleaning solution including checking the serviceability of electrical/electronic circuits relays, wiring kit, thermostat switches knobs, Remote control unit, fan, blower, etc., and keeping the AC unit in satisfactory working condition after necessary servicing/ repair/ replacement of defective spares as required and refixing the same in existing position complete all specified and as directed by Engineer-in-Charge.

All as per ser item No 12 here-in-before but 4 TR castle type/tower type/package type AC complete all as specified and directed at site

Supply and fix in repair filter strainer (copper) suitable for 1.5/2 ton window/Split type AC complete all as specified and directed at site.

Supply and fix in repairs 1.5 Ton split Ac out door fins type condenser complete all as specified and directed at site.

Supply and fix in repairs 2 Ton split Ac out door fins type condenser complete all as specified and directed at site.

Supply and fixing in repair capacitor 50+6 mfd suitable for 2 Ton AC complete all as specified and directed at site.

Supply and fixing in repair blower fan motor suitable for 2 Ton split type AC complete all as specified and directed at site.

Supply and fixing in repair blower fan motor suitable for 1.5 ton split type AC complete all as specified and directed at site.

Supply and fixing in repair blower fan motor suitable for 4 Ton castle/tower type complete all as specified and directed at site.

Supply and fixing in repair outdoor unit fan motor suitable for split type AC upto 2 ton complete all as specified and directed at site.

Supply and fixing in repair Swing motor of lower shutter suitable for split type Ac upto 2 Ton capacity complete all as specified and directed at site.

Supply and charging of refrigerant R-22/R410/R-134 complete all as specified and directed at site.

Supply and fixing in repair PCB board suitable for 1.5 ton split type AC complete all as specified and directed at site.

Supply and fixing in repair indoor PCB board suitable for 2 ton split type AC complete all as specified and directed at site.

Supply and fixing in repair outdoor PCB board suitable for 2 ton split type AC complete all as specified and directed at site.

Supply and fix in repair indoor PCB board suitable for 4 ton castle type/Tower type AC complete all as specified and directed at site.

Supply and fix in repair outdoor PCB board suitable for 4 ton castle type/Tower type AC complete all as specified and directed at site.

S&F in repair compressor unit including necessary charging the system suitable for Window/Split type AC 1.5 Ton Capacity. Note : The rate quoted by the tendred shall be inclusive of cost of refrigerant Gas the charging Gas (R 22/R410/134A) as required for the cooling appliances.

S&F in repair compressor unit including necessary charging the system suitable for Window/Split type AC 2 Ton Capacity.Make : Hitachi/Daikin/Lloyd Note : The rate quoted by the tendred shall be inclusive of cost of refrigerant Gas the charging Gas (R22/134A) as per site requirement for the cooling appliances.

S&F in repair compressor unit including necessary charging the system suitable for 4 ton castle/tower type AC Note : The rate quoted by the tendred shall be inclusive of cost of refrigerant Gas the charging Gas (R22/R410/134A) as per site requirement for the cooling appliances.

Taking down carefully u/s electronic PCB board at existing 1.5 ton/2.0 Ton AC , repair and refixing the same complete all as specified and directed at site.

Taking down carefully u/s electronic PCB board at existing 4 TR Castle/Tower Type AC , repair and refixing the same complete all as specified and directed at site.

Supply and fix in repair display board for upto 2 Ton AC complete all as specified and directed at site.

Supply and fix in repair Sensor for indoor unit upto 2 Ton AC complete all as specified and directed at site.

Supply and fix in repair remote control for split/window type AC cap up to 2 ton complete all as specified and directed at site.

M&L for taking down Air conditioner split/window type of any capacity including restoring gas , opening of copper pipe and refixing after repair complete in new location with all connection as per directed by Engr-in- Charge. Note :- Driling hole in wall for copper pipe is included in unit rate quotated.

Taking down and Gas Charging of Air Conditioner window/split type of capacity 1.5/2.0 Ton with (R-22/R-32/R-134A/R-410A) or any other type gas including replacement of connection lead, tin coated copper thimbles, detecting of leakage and installation of AC at site and testing on full load for 24 hours continuously including detecting of gas leakage and rectifying it by gas welding or by any other means and cutting,brazing of copper tube complete all as specified and directed by Engineer-in-charge.Note : Gas charging once carried out by the contractor , in case of gas leakage if gas refilling required again then the cost of refilling will be beared by the contractor.

Supply and fixing in replacement of Indoor unit complete 1.5 Ton/2 Ton split type AC including PCB kit , Remote, complete wiring , Blower motor ,blower fan , condencing coil , mounting plate , complete all as specified and directed. Note - a) All credit to be deposited to ARC. It will be given to contractor after completion of work. .b) Any minor items required to make AC functional deemed to be included in the Item rate.

MAA COMMUNICATION (BID ID -3483329)

M/s Hrishikesh Das (BID ID -3482523)

M/S S. P. ENTERPRISE (BID ID -3482562)

pintoo construction (BID ID -3481885)

M/s Rawat Enterprises (BID ID -3482256)

M/s B.M. Enterprise (BID ID -3482574)

M/s DC Traders (BID ID -3482634)

MAA COMMUNICATION (BID ID -3483329)

M/S S. P. ENTERPRISE (BID ID -3482562)

M/s DC Traders (BID ID -3482634)

pintoo construction (BID ID -3481885)

M/s Hrishikesh Das (BID ID -3482523)

M/s B.M. Enterprise (BID ID -3482574)

M/s Rawat Enterprises (BID ID -3482256)