8846/E8

Excavation in trenches not exc. 1.5 Metre wide and not exc. 1.50 Metre in depth for foundation etc. or for shafts, wells, cess pits, manholes, pier holes etc. not exc. 10 Sqm on plan and not exc. 1.50 Metre in depth and getting out as in Soft/Loose Soil, complete all as specified and as directed.

Returning, Filling in, including Spreading, Levelling, Watering and Well Ramming in Layers not exc. 25 Cm as in Soft/Loose Soil, complete all as specified and as directed.

Bore size 80 mm

Bore size 50 mm

Bore size 40 mm

Bore size 25 mm

Supply and Laying Steel Water Tubing 25mm Bore (dia), Galvanised, ‘Medium Grade’ with all Fittings, laid in trenches or any other Situation, complete as all specified and as directed.

Supply and Laying Steel Water Tubing 50mm Bore (dia), Galvanised, ‘Medium Grade’ with all Fittings, fixed on Walls, Ceiling or laid in Floors or any other Situation, complete as all specified and as directed.

Supply and Laying Steel Water Tubing 25mm Bore (dia), Galvanised, ‘Medium Grade’ with all Fittings, fixed on Walls, Ceiling or laid in Floors or any other Situation, complete as all specified and as directed.

Supply and Laying Steel Water Tubing 20mm Bore (dia), Galvanised, ‘Medium Grade’ with all Fittings, fixed on Walls, Ceiling or laid in Floors or any other Situation, complete as all specified and as directed.

Relaying/Re-fixing Galvanised Steel Tubing 50mm Bore (dia) and Connections in New or Old Position (Serviceable Pipes and Fittings obtained from taking down item) after Cleaning both Inner and Outer Surfaces of Pipes by using of Wire Brush including Provision of New GI Fittings (as ordered), complete all as specified and as directed.

Supply, laying and testing 150 mm bore CI water mains with flanged ends,centrifugally cast of class 'LA' in any length, laid in trenches complete all as specified and directed . Note : Necessary earth-work to be measured and paid separately under relevant items.

Supply, laying and testing 100 mm bore CI water mains with flanged ends,centrifugally cast of class 'LA' in any length, laid in trenches complete all as specified and directed . Note : Necessary earth-work to be measured and paid separately under relevant items.

All as per item No.41.00 but suitable for 100mm bore sluice valve complete all as specified and directed.

GI column pipe 5' long both end flange.

Dismantling and cleaning thoroughly 05 HP monoblock submersible sewage pumps set complete and taking out unserviceable worn out spares and overhauling the serviceable spares by derusting etc. and repalcement of minor spares like collaring Impellar key, oil tube, gaskets, nuts, & bolts with washer and cleaning throughly and re-assembling the pump and testing commissioning complete all as directed by Engr-in-Charge. Note:- Spare parts other than minor spares required to be replaced shall be measured and paid seperately as 'Supply only' items below.

Repairs Panel board for pump of any size/ any type by disconnecting and taking out old unserviceable wires and spare parts and rewiring the same with same size of copper wire, replacment of nut & bolts with washers,cleaning with blower, painting with one coat of synthetic enamel painting of existing colour including necessary preparation of surfaces including testing and commisioning complete all as specified and directed by Engr-in-Charge. Note:- Any other Electrical fittings connecting to panel board should be measured and paid separately.

Supply and fix Fully automatic star delta starter with steel enclosure AC 3 phase, 415 volt 50-60 Hz, type MN-25F relay range 14-23 Amps suitable for 10/15 HP pump motor set fixing on existing LT panel board including taking down old one complete all as specified and as directed. Make:- L&T Cat Part No.SS94364,C&S-BE3-D3235N322 or equivalent make of Schneider / Siemens / ABB.etc as specified in the particular specification.

Supply and fix 3 pole Power Contactor type ML-2, 32A capacity, 2NO + 2NC, 415 V ratings fixing on existing LT panel board including taking down old one complete all as specified and as directed. Make:- L&T Cat No SS90701, C&S-TC1D3210EN5+TAI-DN13 or equivalent make of Schneider / Siemens / ABB.etc as specified in the particular specification.

Supply and fix 3 pole Power Contactor type ML-1.5, 32A capacity, 2NO + 2NC, 415 V ratings fixing on existing LT panel board including taking down old one complete all as specified and as directed. Make:- L&T Cat No SS91851, C&S-TC1D2510EN5+TA1-DN22 or equivalent make of Schneider / Siemens / ABB.etc as specified in the particular specification.

Supply and fix Electronic timer ET-100/ST-100, 415 V, 50 Hz fixing on existing LT panel board including taking down old one complete all as specified and as directed. Make:- L&T Cat No ST80329OOOO or equivalent make of Schneider / Siemens / ABB.etc as specified in the particular specification.

S&F CT Coil fixing on existing LT panel board,capacity 100 amps complete all as specified and as directed.

S&F Relay, thermal overload type for ML-2 contactor, 13-21 A fixing on existing LT panel board complete all as specified and as directed.

S&F Relay, thermal overload type for ML-1.5 contactor, 1.5-2.5 A fixing on existing LT panel board complete all as specified and as directed.

S&F Single Phase Preventer used for oil emerged semi-automatic star delta starter with ( 9 wire ) ON Delay Timer (2-3 min.) and Auto/Manual Switch complete all as specified and directed.

Supply and fix PVC insulated round sheathed , copper conductor flexible ,industrial cable 3 core 4.0 sqmm suitable for pump/motor set, 1100 volts grade conforming to IS-694 including taking out the old unserviceable one complete all as specified and directed.

Dismantling the channel base and taking out the pump & motor of capacity 5 HP AC 3 phase 415 volt disconnecting the pump motor, opening the pump, cleaning derusting thoroughly, machining inside body of the pump & repairing by replacement collar rings, gaskets, Impeller locknuts, shaft key etc re-assembling the pump including installtion & testing commissioning complete all as specified and directed. Note:- Spare parts other than minor spares required to be replaced shall be measured and paid seperately under 'Supply only' items below.

Stainless Steel Shaft

Brass Impeller

Gun metal Bush

Pump Bearing

Motor Bearing

Stage casing ring

Gland packing

stainless Steel Shaft sleeve

Casing wear ring

Coupling pulley of Pump motor

Dismantling the channel base and taking out the pump & motor of capacity 5 HP AC 3 phase 415 volt disconnecting the pump motor, opening the pump, cleaning derusting thoroughly, machining inside body of the pump & repairing by replacement collar rings, gaskets, Impeller locknuts, shaft key etc re-assembling the pump including installtion & testing commissioning complete all as specified and directed. Note:- Spare parts other than minor spares required to be replaced shall be measured and paid seperately under 'Supply only' items below.

Stainless Steel Shaft

Brass Impeller

Gun metal Bush

Pump Bearing

Motor Bearing

Stage casing ring

Gland packing

stainless Steel Shaft sleeve

Casing wear ring

Dismantling the channel base and taking out the pump & motor of capacity 10 HP AC 3 phase 415 volt disconnecting the pump motor, opening the pump, cleaning derusting thoroughly, machining inside body of the pump & repairing by replacement collar rings, gaskets, Impeller locknuts, shaft key etc re-assembling the pump including installtion & testing commissioning complete all as specified and directed. Note:- Spare parts other than minor spares required to be replaced shall be measured and paid seperately under 'Supply only' items below.

Material and Labour Rewinding of electric motor AC 3phase 415 volts 50- HZ of capacity 05 HP with supper enamel copper wire of same size and heating and vernishing after removing the old burnt out winding including replacement of bearing etc testing & commissioning complete all as specified and directed by Engr-in-Charge.

Material and Labour Rewinding of electric motor AC 3phase 415 volts 50- HZ of capacity 10 HP with supper enamel copper wire of same size and heating and vernishing after removing the old burnt out winding including replacement of bearing etc testing & commissioning complete all as specified and directed by Engr-in-Charge.

Dismantling of high pressure single head adjustable gear motor of chemical dosing pump and separating the unserviceable parts cleaning the serviceable parts, re-assembling including replacement of old unserviceable parts complete all as specified and directed by Engr-in-Charge. Note:- Spare parts will be measured and paid separately as supply only.Make:-DECLIBAC.

Supply only Pump tube complete all as specified and directed by Engr-in-charge.

Supply only foot valve (clay weight -3/8" connction) complete all as specified and directed by Engr-in-charge.

Supply only Injection check

valve 3/8". complete all as specified and directed by Engr-in-charge.

Supply only White discharge tube 3/8". complete all as specified and directed by Engr-in-charge.

Supply only Connecting nut 3/8" with adapter. complete all as specified and directed by Engr-in-charge.

Supply only dia phram valve for DDP complete all as specified and directed by Engr-in-charge.

Supply only discharge valve for decrine dosing pump complete all as specified and directed by Engr-in-charge.

Material and Labour Cutting PCC foundation for taking out the channel base replacing the same with new channel base complete foundation with PCC 1:4:8 D2 type, using 40mm graded crushed stone aggregate and fixed the pump and motor with grouting bolt of 9'' long -4Nos complete all as specifed and directed by Engr-in-Charge.

Disconnecting the 2/3 HP unserviceable pump set for servicing , rewinding incl overhauling by replacement of bush bearing of motor/pump and refixing the same after testing & commissioning complete all specified and as directed by Engr-in-Charge.

Supply only Calcium based High strength Chlorination chemical, Make - Purichlor/Altoc contains chlorine contents not less than 65% with water in proportionate way for maintaining adequate chlorine at all time at Pump Houses as directed by competent authority for water Disinfection complete all as specifed & as Directed. Make : Aquafit / ALTOCH GP/Chlorotech-90,

De-watering and cleaning of underground sumps or service tank upto 100000 Gln capacity ( sump of 2 part 50000 Gln capacity each ) cleaning the sump with wire brush,cloth ,bleaching powder,removing alll dirt scale from tank and from mouths of circulating pipes etc through drain pipe or by manually including writing with white paint in tank wall as "TANK CLEANED ON" with date ,month and year with a minimum 10 CM height capital lettrs/numbers and conducting all connections (if any) after cleaning and testing at different multi-storeyed buildings complete all as specified and directed by Engineer-In-Charge.(a) To drain out the water by using exit valve or our own high capacity dewatering system. (b) Cleaning all the algae formation insied the tank by using TERBAC G5 a laboratory tested branded chemical of the company and scrubbing the walls of the tanks.(c) Fresh water cleaning by high speed jet pump (d) first bacteria screening is desertification by using TERBAC G5 a govt laboratory certified branded halogen compound. (e) Cleaning of the floor of the water tank by industrial vacuum cleaner. (f) The second bacteria screening and sterlizing method by using ultra violet ray with in the tank and kills all suspended bacteria. (g) Cleaning the third bacteria screening and sterilize the floor of the water tank by using laboratory certified branded strong oxidizing agent TERBAC G65.

All as per item No146.00 here-in-before but UG sump capacity upto 50000 Gln.

De-watering of existing overhead water tank size 50000 Gln capacity at upto 20 feet staging cleaning the overhead tank with wire brush,cloth ,bleaching powder,removing al dirt scale from tank and from mouths of circulating pipes etc through drain pipe or by manually including writing with white paint in tank wall as "TANK CLEANED ON" with date ,month and year with a minimum 10 CM height capital lettrs/numbers and conducting all connections (if any) after cleaning and testing at different multi-storeyed buildings complete all as specified and directed by Engineer-In-Charge.(a) To drain out the water by using exit valve or our own high capacity dewatering system. (b) Cleaning all the algae formation insied the tank by using TERBAC G5 a laboratory tested branded chemical of the company and scrubbing the walls of the tanks.(c) Fresh water cleaning by high speed jet pump (d) first bacteria screening is desertification by using TERBAC G5 a govt laboratory certified branded halogen compound. (e) Cleaning of the floor of the water tank by industrial vacuum cleaner. (f) The second bacteria screening and sterlizing method by using ultra violet ray with in the tank and kills all suspended bacteria. (g) Cleaning the third bacteria screening and sterilize the floor of the water tank by using laboratory certified branded strong oxidizing agent TERBAC G65.

Repair to u/s sluice valve 100mm bore by taking out cleaning & derusting with acid washing all the parts after removing from site & replacement of spindle, GM lock nuts, gaskets, nuts both & washer etc to make fully serviceable and re-fixing the same in original position including connection complete all as specified and directed. Note : Spindle will be measured & paid separately.

Opening of the first top cover from the sump and pumping out all dirt water from sewage sump,Blocking the sewage line to sump providing jute bags at first manhole and cleaning the sump thoroughly with the help of wire brush after removing the sludge/silt and other foreign materials complete removing the blockage from sump complete of any capacity including removing the sludge from the pump house premises and depositing away from cantonment area complete all as specified and directed by Engineer-In-Charge.

Supply of bleaching powder of approved quality for cleaniang /washing the balanceing time, areation tower during descanning , refillling of fresh water in interval as directed by Engr-in-Charge for better cleaningness of valancing tank/areation tower are indicated places completed all as specified and directed.

Materials and Labour Cutting /boreing of existing road / path , hardstandingetc for taking out cable and water pipe to protection with iron cover plate for passing cable,water pipe and making good the disturbed road top surfaces with cement concrete 1:3:6 type C-2, using of suitable depth and finished with speed breaker complete all as uder directed by Engineer-in-Charge.

S&F Making connection of PP-R distribution branch with PP-R main of Outer dia of pipes 16 to 40 mm by providing and fixing tee including cutting and making fusion joint etc complete all as specified and as directed.

S&F Making connection of PP-R distribution branch with PP-R main of Outer dia of pipes 50 to 75 mm by providing and fixing tee including cutting and making fusion joint etc complete all as specified and as directed.

S&F 25mm dia PP-R Gate valves (brass insert) complete all as specified and as directed.

S&F 32mm dia PP-R Gate valves (brass insert) complete all as specified and as directed.

Supply of laying UPVC pipe of pressure rating 10 KG per Sqcm of dia 20mm with all tube fitting (such is bend, elbow , tees, of medium grade, connector, caps, plug and union etc). Laying in trenches / duct /floor in also cutting pipes screwing and for making bend on pipeing as required after taking down old pipe complected all as specifeid and directed.

Supply of laying UPVC pipe of pressure rating 10 KG per Sqcm of dia 25mm with all tube fitting (such is bend, elbow , tees, of medium grade, connector, caps, plug and union etc). Laying in trenches / duct /floor in also cutting pipes screwing and for making bend on pipeing as required after taking down old pipe complected all as specifeid and directed.

Supply and laying dry coarse sand as in cushioning of under ground electric cable in trenches, laid to a uniform thickness of 23 Cm (15 Cm under the cable & 8 Cm over the cable) and gently punned down to 18 Cm thickness complete all as specified and as directed by the Engr-in-Charge. Note:- Thickness after punning down shall be measured for payment.

Supply and laying in trenches, sub class 'B' over burnt (kiln burnt) old size bricks, laid flat dry with width of the bricks laid to the axis of the cable for protection of cable complete all as specified and as directed by the Engr-in-Charge.

Supply and laying in trenches except bricks obtained from taking out old unserviceable XLPE cable, laid flat dry with width of the bricks laid to the axis of the cable for protection of cable complete all as specified and as directed by the Engr-in-Charge. Note:- old serviceable bricks shall be obtained from taking down item.

Taking out old U/S LT UG cable of any size and any description including GI pipe of any dia and bricks for cable protection where ever appeared and all as directed by Engineer-in-Charge. Note:- (i) Serviceable bricks obtained shall be stacked properly for re-use. (ii) Excavation and earth work shall be measured and paid separately.

Supply and laying XLPE insulated PVC sheathed, armoured, aluminium conductor cable 1100 Volt grade 185 Sqmm 3.5 core in trench

/duct/floor/wall with provision of saddle and lugs, joints etc including connection complete all as directed by the Engr-in-Charge.

All as per item No. 163.00 mentioned here-in-before but 95 Sqmm 3.5 core

All as per item No. 163.00 mentioned here-in-before but 70 Sqmm 3.5 core

All as per item No. 163.00 mentioned here-in-before but 50 Sqmm 3.5 core

All as per item No. 163.00 mentioned here-in-before but 35 Sqmm 3.5 core

All as per item No. 163.00 mentioned here-in-before but 25 Sqmm 3.5 core

Supply only stainless steel spindle suitable for 150mm bore sluice valve complete all as specified and directed.

All as per item No. 163.00 mentioned here-in-before but 10 Sqm 2 core

S&F Straight through joint kit heat shrinkable 10 to 50 sqmm 4 core for LT 1100 Volts grade complete with jointing materials and accessories suitable for 3.5/4 core XLPE armoured conductor cable of following sizes including testing of cable after joints all as specified and directed.

All as per item No. 170.00 mentioned here-in-before but 70 sqmm to 95 sqmm 3.5 core

Leakage detection in GI water mains upto 150mm bore and necessary repairs including cutting, threading for addition/alteration and insertion necessary fittings like tee,elbow, branches pieces etc complete all as directed by the Engr-in-Charge.

M&L for PCC (1:4:8) type D-2 using 40mm graded stone aggregate as in foundation base of poles and other similar locations including demoltion of old PCC/broken PCC complete all as specified and as directed by the Engr-in-Charge.

M&L for PCC (1:3:6) type C-2 using 40mm graded stone aggregate with and including all necessary form work complete all as specified & directed.including demoltion of old PCC/broken PCC

M&L for PCC (1:2:4) type B-1 using 20mm graded stone aggregate as in coping of pole/struts and other similar location etc with and including all necessary form workand plastering including demoltion of old PCC/broken PCC complete all as specified and as directed by the Engr-in-Charge.

Supply and fix PVC Pole boxes, outdoor type of size 250 x 200 x 105mm for flood lighting IP 65 including fixing with clamp including taking down old unserviceable one complete all as directed by Enginner-in-Charge.

Supply and fix Digital time switches 2 module 250 V single Phase of 20 Amp rating with contactor fitted inside steel enclosure including taking down old unserviceable one complete all as directed by Enginner-in-Charge.

Taking out unserviceable street light of any type and any sizes from the site of work complete all as specified and directed.

Supply and fix LED decorative post top lantern, 35/40 Watt capacity for energy efficient conservation upto 50% and with eco friendly lighting system with all accessories and necessary connection including taking down old unserviceable one complete all as specified and as directed.

Supply and fix LED IP65 rated inverted Pyramid Tripod type, LED Bollard 10/8 Watt capacity with soft 360° light distribution with all accessories and necessary connection including taking down old unserviceable one complete all as specified and as directed.

Supply and fix Pressure die cast powder coated housing with PC diffuser efficient high output LED with IP 66 protection LED bollard light cylindrical shaped 9/10 watt capacity IP 65 protection including necessary connection and taking down old unserviceable one complete all as specified and as directed.

Supply and fix LED bollard light tulip shaped 9/10 watt capacity with opal acrylic IP 65 protection including necessary connection and taking down old unserviceable one complete all as specified and as directed.

Supply and drawn into the steel tubular pole, by drilling holes just above the junction box and another holes near street light brackets including inserting PVC insulated stranded copper electric cable of size 2.5 sqmm 2 core & all necessary connetions with junction box and street light fittings, complete all as specified and as directed. Note:- Junction box and street light fittings shall be measured and paid saperately under relavent item of BOQ/ Sch 'A'.

Materials and labour for earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6.00 mm thick burried in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 m below normal ground level, connected to GI strip 32x6 mm as earthing lead by means of bolts, nuts, check nuts and washers of GI or steel, GI strip proected by 40 mm bore light grade GI pipe and other end connected to earth test point as directed including funnel with watering pipe 20 mm bore light grade galvanised iron, wire mesh, charcoal or coke common salt laid in alternative layer of 15 cm (complete thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1, 50 mm thick pre-cast RCC (1:2:4) type B-1 normal mix cover slab reinforced with 8 mm dia TMT bar 10 cm c/c bothways and single handle of 10 mm dia round bar including necessary excavation, earth work etc. in soft / loose soil and disposal pf soil to a distance n. exc. 50 m and necessary testing on completion all as shown in electrical plate No. 3 MES Schedule Part-I complete all as specified and as directed.Note-: Excavation to be measured and paid under sch item no- 1 above and PCC will be& paid under sch item no 10 above.contractor its following iteams have not been considered against items no-29 (i) funnel with watering pipe,wire mesh and copper lugs. (ii) GI protector pipe (iii) Test point

Supply and fixing LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and as directed.

Supply and fixing LED street light fitting 60 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and as directed.

Supply and fixing LED street light fitting 90 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and as directed.

Supply and fixing LED street light fitting 120 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and as directed.

Taking out unserviceable steel poles of any type and any sizes from the site of work complete all as specified and directed.

Supply and Laying Steel Water Tubing 80mm Bore (dia), Galvanised, ‘Medium Grade’ with all Fittings, laid in trenches or any other Situation, complete as all specified and as directed.

Supply and Laying Steel Water Tubing 50mm Bore (dia), Galvanised, ‘Medium Grade’ with all Fittings, laid in trenches or any other Situation, complete as all specified and as directed.

Supply and Laying Steel Water Tubing 40mm Bore (dia), Galvanised, ‘Medium Grade’ with all Fittings, laid in trenches or any other Situation, complete as all specified and as directed.

M & L steel tubular sewaged pole 9 mtr long completed with MS base plate, finial taper plug nut bolts, screws as specified type 410 SP-31 as per relevant IS specifiecation including two coats of aluminimum paint over a coat of red oxide primer complete all as specified and as directed by Engineer-in-Charge. Note : Earth work/excavation PCC shall be measured and paid seperately.

M & L for Scraping, cleaning and preparation of surface of all steel tubular sewa

ged pole 9 mtr long, cross arms, clamps GI street light bracket etc and applying two coat of aluminium paint including writing pole number & bottom of pole painted with black paint with yellow strip allround between the juction of aluminium paint and black paint complete as directed and specified.

M&L Danger notice plate of 1.6mm thick for LT 20x15 cm mild steel sheet vitreous enamelled white with etters ,figures,and conventional skull and bones in signal redcolour and fixed with Ms clamp bolts and nuts complete all as specified and as directed.

Supply & fixing Manual Open Execution Changeover Switch in sheet steel enclosure, four pole, 200 Amps, Manual type, 415 V including taking down old unserviceable one complete all as specified and as directed.

Supply and fix MCCB 3 pole 400A, 36KA, 415V thermal and magnetic adjustable type including making all fixing arrangement, cutting welding of existing panel board as per site requirment and painting the disturbed part of panel as per the existing colour ofthe panel and electric connection complete all as directed including taking down old one complete all as specified and as directed by Engineer in charge.