Repair and Maint of Pipe lines, pump sets and connected works in Zone-II area under GE(South) Jaipur

Amount

PIPE LINE Taking up or down old unsv steel tubing and connections from walls and ceilings trenches, under floor or road, complete all as specified and directed of following sizes :-

15 mm bore of pipe

20 mm bore of pipe

25 mm bore of pipe

40 mm bore of pipe

50 mm bore of pipe

80 mm bore of pipe

M&L for tubes "medium grade " galvanised ISI marked with all fitting and fixed complete to walls and ceilings or laid in floors/trenches of the following sizes :- Make Surya Prakash/Jindal/Swastik/Tata

15 mm bore of pipe

20 mm bore of pipe

25 mm bore of pipe

40 mm bore of pipe

50 mm bore of pipe

80 mm bore of pipe

Supplying, laying, jointing and testing ductile iron pressure pipe centrifugally cast, ISI marked, with socket and spigot ends with all fittings,(ISI marked) & jointing materials ( IS 8329/2000), standard length , of k7 specifications with out zinc coating laid in trenches, under floor,road etc for water complete incl taking out all as specified and directed of following sizes:-

100 mm bore

150 mm bore

200 mm bore

M & L for sluice valves,class PN 1.6 of undermentioned type and size with cast iron body , non rising type and cast iron wheel head, both ends flanged, IS-14846 marked comlete with neoprene rubber gasket ,jointing material and incl nuts/bolts/washer of suitable size etc complete all as specified and directed including taking down old unsv :-

80 mm bore

100 mm bore

150 mm bore

200 mm bore

250 mm bore

M & L for non return valves,class PN 1.0 of undermentioned type and size with cast iron body and both ends flanged, IS-14846 marked comlete with neoprene rubber gasket ,jointing material and incl nuts/bolts/washer of suitable size etc complete all as specified and directed including taking down old unsv :-

80 mm bore

100 mm bore

150 mm bore

M & L for Butterfly valve 100 mm dia, ISI marked complete with all fittings/accessories, required for fixing in existing header.complete all as specified and directed including taking down old unsv :-

M & L for Butterfly valve 150 mm dia, ISI marked complete with all fittings/accessories, required for fixing in existing header.complete all as specified and directed including taking down old unsv :-

M&L ductile iron fittings, IS-9523 -2000 marked viz bends, tapers, reducers, tee pieces (single or double branch) any type, angle / radius and straight connecting pieces, but all ends flanged, size of pipe upto 150 mm bore, complete all as specified and directed.

Supply and fixing in repair MS saddle piece made out of MS flat iron 50x6mm complete with GI socket welded it on one FI strip suitably positioned at the centre of pipe complete with MS nuts, bolts, washers (02 Nos) and rubber packing for branch connection complete all as specified and directed for following sizes of pipe :-

100 mm bore.

150 mm bore.

S & F in repair detachable joints suitable for CI/DI pipe complete with cast iron ring , rubber rings nut, bolts, excavation and earthwork, cutting of pipe etc of following sizes complete all as specified and directed .

50 mm bore

80 mm bore.

100 mm bore

150 mm bore

200 mm bore

Material and labour for cutting of bituminous road or any type of floor for laying of pipe not exceeding 1.5 mtr deep including refilling with material and watering well ramming/compacting and making good with PCC 1:2:4 type B-1, 10 cm thick complete all as specified and directed .

Construction to brick masonary valve pit/ chamber of under mentioned size (internal dimensions and all as shown in drg TD-2004/26 sheet 1/3 to 3/3 and including necessary excavation and earth work, PCC, Plaster in CM 1:6 on inside and out side (above ground ), angle iron frame 40x40x6mm size including fabrication work, hold fast, MS sheet cover 3mm thick, duly painted with one coat of black bituminous paint of approved quality, handle and including provn of 40mm dia Godrej (freedom) lock complete all as specified and directed :-

M&L for cutting of existing pipe and making threading for repair , replacement of U/S fitttings, pipe in short lengths or addition and alteration of 15 mm bore GI pipe with replacement of GI fittings like Tee, Elbow/Sockets/union/Nipple etc and making serviceable including necessary excavation as required complete all as specified and directed .

All as per item no 13 but size 20 mm bore

All as per item no13 but size 25 mm bore

All as per item no 13 but size 32 mm bore

All as per item no 13 but size 40 mm bore

All as per item no 13 but size 50 mm bore

All as per item no 13 but size 80 mm bore

All as per item no 13 but size 100 mm bore

M&L for cutting of existing DI/CI pipe and making for repair , replacement of U/S fitttings, pipe in short lengths or addition and alteration of /100/150 mm bore DI pipe and making serviceable including necessary excavation as required complete all as specified and directed .

All as per item no 21 but size 200/250 mm bore

M&L for gun metal gate valve/forged valve with iron wheel head, screwed both ends for jointing iron pipes, non rising, forged brass spindle class-1, IS778 marked of following sizes including taking down old unsv :-

15mm dia

20mm dia

25mm dia

50mm dia

Replacement of exiting CI foot valve ISI marked with all fittings including taking down of following sizes:-

150 mm bore

100 mm bore

80 mm bore

50 mm bore

40 mm bore

M&L for boaring of existing road/path for laying of GI pipe /DI Pipe 1 protection of cable including making good distrubed area/surface all as directed by Engr in charge.

Supply and fixed for NRV 50mm dia size with brass body complete and including taking down old.

M&L for water high pressure gauge including socket welded to measure pressure in the delivery pipe 0-300 Psi Kg/CM2 Make:-FE/BIG/GURU, RAMCO

Replacment of existing unsv ladder in OH tank (in side) complete .Fabricated ladder made of Aluminium of size suitable length (inside) OH tank complete.

M& L for repair of existing MS pits/tank cover,air pipe including of unsv hinghes,hook, wire mesh,welding work and applying one coat of synthetic enameled black paint after appying one coat of red oxide primer complete.

Ball brass valves, high pressure with polythene float and flynut complete screwed for iron pipe or brass ferrule and fixed of follwing size

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth and getting out in soft and loose soil including trimming of sides and bottom of trenches complete all as specified and directed.

Returning, filling-in, including spreading, watering and well ramming in layers n.exc 25cm thick each in soft/loose soil complete all as specified and directed.

Removing excavated surplus soil to a distance n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and directed.

Testing report of water through Govt approved Lab for chemical parameters checking including chloride, florides,PH,Hardness and TDs. The test report confirm to IS 10500 (2012)

S&F in repair of rubber/leather gas kit and glaned for foot valve/NRV/pump/sluice valve of pipe upto 200 mm bore complete:-

M&L for repair to Lead Joint Complete including opening of old leakage joint by burning out lead and making New Joint of Postion with and including jointing material such as lead spun and exe, earthwork complete etc upto pipe 200 mm bore.

Dewatering of OH Tank of cap 45000 Gln and cleaning with bleaching powder first and then with the plain water complete all as specified and directed.

Dewatering of OH Tank of cap 25000 Gln and cleaning by using bleaching powder first and then with the plain water complete all as specified and directed.

Dewatering of underground sump of cap 25000 Gln and cleaning by using bleaching powder first and then with the plain water complete all as specified and directed.

Dewatering of underground sump cap of 300000 Gln and cleaning by using bleaching powder first and then with the plain water complete all as specified and directed. Note for item No 37 to 40 (i)Sump not clean by mannual(with manpower) only cleaning Machine stricly followed (ii) Bleaching power shall be measured and paid separetly

Supply only bleaching powder grade-I having chlorine content 35% dry and white free flowing powder without hard lumps and impurities and easily soluble in water. The material should not contain more than 0.3% moisture particle size passing through - 1.70 mm IS sieve and stability loss of chlorine should be maximum 1/15th. Make:- As approved by E-in-C's Branch.

PUMP SET M & L for transporattaion & dismantling of mono block, fountain pump set any type Cap upto 5 HP, 1 or 3 phase, 415 volts, 50Hz, AC supply after disconnecting electric connection, dismanteling of pump for repairing/ replacing defective parts as ordered, re-assembling and testing including replacing worn out nuts, bolts, washers complete and lowering the same and reconnecting to pipe line and electric connection after following repairs as directed by Engineer-in-charge :- Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under item.

Complete oiling and gresing as required.

Supply only ball bearing as per existing. Make:- NBC/SKF

Supply only, stainless steel pumpshaft.

Supply only, gun metal impeller with neck key, distance bush.

Cutting of burnt winding and rewinding the stator with supper enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.

M & L for transporattaion & dismanteling of centerifugal pump set/Mono block of Cap 5 to 10 HP 3 phase, 415 volts, 50Hz, AC supply after disconnecting electric connection, dismanteling of pump for repairing/ replacing defective parts as ordered, re-assembling and testing including replacing worn out nuts, bolts, washers complete and lowering the same and reconnecting to pipe line and electric connection after following repairs as directed by Engineer-in-charge :- Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under item.

Complete oiling and gresing as required.

Supply only terminal box including connectors of copper, plate of motor.

Supply only ball bearing as per existing. Make:- NBC/SKF

Supply only, stainless steel pumpshaft.

Supply only, gun metal impeller with neck key, distance bush.

Cutting of burnt winding and rewinding the stator with supper enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.

M & L for transporattaion & dismanteling of centerifugal pump set of Cap 15 to 30 HP 3 phase, 415 volts, 50Hz, AC supply after disconnecting electric connection, dismanteling of pump for repairing/ replacing defective parts as ordered, re-assembling and testing including replacing worn out nuts, bolts, washers complete and lowering the same and reconnecting to pipe line and electric connection after following repairs as directed by Engineer-in-charge :- Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under item.

Complete oiling and gresing as required.

Supply only ball bearing as per existing. Make:- NBC/SKF

Supply only, stainless steel pumpshaft.

Supply only, gun metal impeller with neck key, distance bush.

Supply only damaged MS love joint star rubber disc as per existing

Cutting of burnt winding and rewinding the stator with supper enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.

M & L for transporattaion & dismanteling of centerifugal pump set of Cap 30 to 50 HP 3 phase, 415 volts, 50Hz, AC supply after disconnecting electric connection, dismanteling of pump for repairing/ replacing defective parts as ordered, re-assembling and testing including replacing worn out nuts, bolts, washers complete and lowering the same and reconnecting to pipe line and electric connection after following repairs as directed by Engineer-in-charge :- Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under item.

Complete oiling and gresing as required.

Supply only ball bearing as per existing. Make:- NBC/SKF

Supply only, stainless steel pumpshaft.

Supply only, gun metal impeller with neck key, distance bush.

Supply only MS coupling with star rubber disc.

Cutting of burnt winding and rewinding the stator with supper enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.

M & L Taking out submersible pump set of Capacity 10 HP to 20 HP, 1/3 phase, 230/415 volts, 50Hz, AC supply along with column pipe of any size from the bore well after disconnecting electric connection, dismantling of pump and motor for repairing/ replacing defective parts as ordered, oiling, greasing as required and re-assembling and testing including replacing worn out nuts, bolts, washers complete and lowering the same after repairing and making electrical and delivery pipe connections complete all as specified and directed. Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under item

Supply only, stainless steel pumpshaft.

Supply only, gun metal impeller with neck key, distance bush.

Supply only Shaft bush.

Supply only thurust bearing with plate of pump Make : Aroma/ KSB

Cutting of burnt winding and rewinding the stator with supper enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.

M & L Taking out submersible pump set of Capacity 2 HP to 7.5 HP, 1/3 phase, 230/415 volts, 50Hz, AC supply along with column pipe of any size from the bore well after disconnecting electric connection, dismantling of pump and motor for repairing/ replacing defective parts as ordered, oiling, greasing as required and re-assembling and testing including replacing worn out nuts, bolts, washers complete and lowering the same after repairing and making electrical and delivery pipe connections complete all as specified and directed. Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under item No.

Supply only, stainless steel pumpshaft.

Supply only Shaft bush.

Supply only thurust bearing with plate of pump Make : Aroma/ KSB

Cutting of burnt winding and rewinding the stator with supper enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.

Supply and fix in repair DOL starter,10HP(MU1) suitable for upto 10 HP 3 phase, 415 volts AC supply motor complete all as specified and directed. Make:- L&T Cat part No SS-95647 or equivalent

Supply and fix in repair DOL starter,(MK1) suitable for upto 10 HP 3 phase, 415 volts AC supply motor complete all as specified and directed. Make:- L&T Cat part No SS-96211 or equivalent.

Supply and fix in repair of fully automatic star delta starter (MUG-6) comprising of combo volt and ammeter single phase preventor, over load relay and timer housed in MS sheet power coated enclosure up to 6 HP Capacity complete all as specified and directed. Make:- L&T Cat part No SS-97756 or equivalent

Supply and fix in repair of fully automatic star delta starter (MUG-10) comprising of combo volt and ammeter single phase preventor, over load relay and timer housed in MS sheet power coated enclosure up to 10 HP Capacity complete all as specified and directed. Make:- L&T Cat part No SS-95974 or equivalent

Supply and fix in repair of fully automatic star delta starter (MUG-20) comprising of combo volt and ammeter single phase preventor, over load relay and timer housed in MS sheet power coated enclosure suitable for 20 HP Capacity complete all as specified and directed. Make:- L&T Cat part No SS-95975 or equivalent

Supply and fix in repair of starter (MR-G3) comprising of combo volt and ammeter, over load relay in MS sheet power coated enclosure complete all as specified and directed. Make:- L&T Cat part No CS-96167 or equivalent

Supply and fix in repair of fully automatic star delta starter (MN 32) comprising of combo volt and ammeter single phase preventor, over load relay and timer housed in MS sheet power coated enclosure suitable for operating 40 HP centrifugal pump set complete all as specified and directed. Make:- L&T Cat part No SS-94366or equivalent

Supply and fix in repair of starter 3 HP (MU-2P comprising of combo volt and ammeter, over load relay in MS sheet power coated enclosure complete all as specified and directed. Make:- L&T Cat part No CS-90319KODO or equivalent.

Supply and fix in repair of starter 2 HP (MF-G1 ) 230V comprising of ammeter, over load relay in MS sheet power coated enclosure complete all as specified and directed. Make:- L&T Cat part No SS-97738 or equivalent

Supply and fix in repair of starter 3 HP (MR-G2 ) 230 Vcomprising of ammeter, over load relay in MS sheet power coated enclosure complete all as specified and directed. Make:- L&T Cat part No SS-96461or equivalent

Supply and replacement of fully automatic star delta starter (EMX3 Soft Starters) comprising of line contactor, bypass contactor and semiconductor fuse of capacity up to centrifugal pump 40 HP complete all as specified and directed. Make:- L&T Cat No. EMX3-0053B-411 or equivalent

Supply and fix in replacement copper cable multistranded conductor unarmoured 25 Sqmm single core 1100 v grade PVC insulated sheathed along with proper lugs complete all as specified and directed.

Supply and fix in repair MCCB TPN 100 Amp , 415 volts, 50 Hz 25KA complete all as specified and directed. Make:- Legrand / L&T/Schneider / Havells india ltd /ABB/ SEIMENS

Supply and fix in repair MCCB TPN 160 Amp , 415 volts, 50 Hz 25KA complete all as specified and directed. Make:- Legrand / L&T/Schneider / Havells india ltd /ABB/ SEIMENS

Supply and fix in repair MCCB , 415 volts, 50 Hz 35KA of following size complete all as specified and directed. Make:- Legrand / L&T/Schneider / Havells india ltd /ABB/ SEIMENS

MCCB TPN 200 Amp

MCCB TPN 250 Amp

Supply & fix cable jointing kit for 1.1 KV grade cable for straight through joint complete with jointing material and accessories including necessary earth work suitable for 3.5 core XLPE / PVC armoured AI conductor cable of following sizes :-

16 Sqmm to 50 Sqmm

70Sqmm to 120 Sqm.

Supply & fix in repair for contactor of capacity 60 Amp, 4 pole, as per existing.complete all as specified and directed. Make:- Havells CAT No CN5 40F(IHPAC040500) or equivalent make of L & T/Legrand/ABB/C&S

Supply & fix in repair for electronic timer as per existing. Make: Legrand cat Part No 049986 or equivalent make of L & T/ Legrand/ABB/C&S

Supply & fix in replacement electronic motor protection relay ) inbuilt CT,trip indication,current unbalance, phase sequence reversal Make:- L&T cat No MPR 204BE160

Supply & fix in repair for single phase preventor 415 Volt for the motors as per existing complete all as specified and directed. Make:- L & T cat No CS94824D000 or equivelent

Supply & fix in repair for ampere meter with CT,s of range 0-30 amps as per existing complete all as specified and directed. Make: AE/equivelant as approved by GE.

Supply & fix in repair for voltmeter with PT,s of range 0-500 volts as per existing complete all as specified and directed. Make: AE/equivelant as approved by GE.

Supply & fix in repair for over load relay coil 37-50 Amp, 230 volts type RT23V as per existing complete all as specified and directed. Make:- Havells or equivalent as approved by GE.

Supply & fix in repair for MCB TP of capacity 20-63 amps , c series 415 volts as per existing complete all as specified and directed. Make:- Havells or equivalent.

S&F in replacement of old U/S gland packing with new to the Pump set. of any sizes/capacity complete with neoprene rubber gasket ,jointing material and incl nuts/bolts/washer of suitable size etc complete all as specified and directed.

Supply and fix in repair MS nuts, bolts with washer of 5/8 inch dia 4 inch long complete all as specified and directed.

S&F in repair of following size column pipe both side flanged GI Medium grade ISI marked ( Each of 3 m length) including taking out old corroded column pipe both side flanged complete all as specified and directed. Make; Tata/ Jindal/ Surya Prakash/ Pipe Ltd (TT Swastik).

80 mm bore

65 mm bore.

50 mm bore.

Supply and fix jointing kit for submersible cable of 1100 volts grade of 4/6 sqmm 3 core , complete all as specified and directed.

Supply only submersible copper cable PVC insulated over all sheethed flat ISI marked of 1100 volts grade of 6 sqmm 3 core. (Make:- Finolex/L&T/Havells).

Supply only submersible copper cable PVC insulated over all sheethed flat ISI marked of 1100 volts grade of 10 sqmm 3 core. (Make:- Finolex/L&T/Havells).

Disconnecting and taking out exisitng LT over heated or burnt cable terminal/ joint at panel/fidder piller & unserviciable portion of LT cable of any size , after that stretching/ opening cable to suitable required length etc and fixing aluminium lugs / joint material and suitable nuts bolts & washer etc complete all as specified and directed. by Engr-in-charge.

Labour only for checking the serviceability of the different spares/ component/ parts of the starter and motor pump set/ panel of any capacity at site complete all as directed by Engr-in-charge

Dismanteling of pressure pump set of Cap 0.5 to 1 HP , single phase,230 volts, 50Hz, AC supply after disconnecting electric connection, repairing/ replacing defective parts as ordered, re-assembling and testing including replacing worn out nuts, bolts, washers complete and electric connection after following repairs as directed by Engineer-in-charge :- Note : - (i) The spare part required for replacement shall be measured & paid for separately as supply only under item.

Supply only ball bearing as per existing. ( Make:- NBC/SKF).

Cutting of burnt winding and rewinding the stator with supper enamelled copper wire of suitable size and class of insulation including insulation paper, sleeves, thimbles etc.

Supply only seal as per existing.

Supply only relay kit.

Supply and replace change over switch 100 Amp , 415 volts, 4 pole off load without sheet enclouser suitable for existing panel complete all as specified and directed.

Provision of area cleaning/sweeping of preimises of water supply installation(Ph House) including cutting out green vegetation, roots, bushes, tree branches ,picking Polythene and other unwanted material from the installation area and maintaining the ground neat and clean surrounding the installation and removing the same out side the defence area as directed by Engr in charge. The approx area of installation kept clean is 60000 Sqm consisting the following locations. (1) PH7 (2) Ghotic line (3) Peru line (4) ITU line (5) Vijay Line (6) PH 5 (7) PH 3 (8) PH 2 (9) Near Pioneer PH. Note :- (i) The work of area cleaning shall be executed at 2 months interval and works shall be carried out from the beggining of commencement of work. (ii) If contractor fail to the clean the area of installation than recovery @ 18000 per job shall be recovered from his dues and contractors claim shall not enter on this account. (iii) Contractor provide required T&P like as(Broom, Axe,saw,boucket etc)

Supply and laying unreinforced pre cast concrete flat cable cover, class LV, Type 2 flat, size 250 x 150 x 40mm complete all as specified and directed.

M&L for PCC (1:3:6) type C1 using 20 mm graded aggregate for making good the disturbed portion of floor/ foot path /platform etc including form work and compaction etc complete all as specfied and directed .

M&L for sand cushioning to PVC undergroound cable screened and washed tibba sand and punning to provide a required complete all as specified and directed.

Supply ,Laying, Jointing, testing & commissioning LT under ground cable XLPE insulated, screened PVC bedded, galvanised steel strips or wire armoured, heavy duty with multi stranded aluminium conductor, 1100 volts grade (ISI marked) laid in trenches, ducts, pipes or fixed on poler of size 35 Sqmm 3 ½ core complete all as specified and directed. including taking down old unserviceable cable.

Supply ,Laying, Jointing, testing & commissioning LT under ground cable XLPE insulated, screened PVC bedded, galvanised steel strips or wire armoured, heavy duty with multi stranded aluminium conductor, 1100 volts grade (ISI marked) laid in trenches, ducts, pipes or fixed on pole of size 50 Sqmm 3 ½ core complete all as specified and directed. including taking down old unserviceable cable.

Repair & maintenance of existing header, welding work, jointing of pipe ,butter fly valve etc of header as per eixsting shape upto 150 mm to 400 mm dia pipe complete all as specified and directed.

Replacement of existing MS pipe150 mm dia including welding work fiting like as ( flanged ,rubber sheet ,bend ,nut bolt etc) complete all as specified and directed .

Supply calcium based high strength granular chlorination chemical (calcium hypochlorite having chlorine 65% to 70% ) for water treatment. Granular material shall be free of foreign material decomposing at 177 C soluble in water and alcohol not hygroscopic practically clear in water solution at saturation level. The material should not contain more than 5% to 10 % moisture. Granular size should be as follows:- Mesh passing through -100 BSS 1.5 % maximum iron as Fe 0.05% maximum Mn 40 PPM maximum Mol wt 142.98, Toxicity :Oral rate LD 50-850 mg/kg. duly tested from approved laboratory packed in a fibre drum duly sealed granular type from manufacturer or authorised dealer/distributor complete all as specified and directed. Note- Brand name/batch number and complete particulars of manufacturer should be printed on the container/packing. Make:-“M/S Sree Rayalaseema Hi-Strength Hypo Ltd (Puri Chlor brand Calcium Hypo Chlorite) or any make approved by E-in-C's Branch”.

Replacement of existing U/S Micro processor based water level monitoring device ultrasonic sensor for OH water tank/Underground sump . S&F electronic water level indicator operating on magnetic float system to indicate 4 levels of water in 6 mtr deep water tank including wiring from single phase power point complete with rain water guard on mounting housing recommended by manufature cable top to grround of tank (Approx 40 mtr) complete all as specified and directed Make delta Modle No DOP-B07S411 or new upgraded DOP-107CV Make of Sensor - Banner

M&L earthing complete all as per electrical plate No.3 of MES SSR Part-I with galvanised steel plate electrode 60cm x 60 cm x 6.0mm thick, buried directly vertically in ground in a pit depth not less than 2.25 metres below ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level connected to and including galvanised iron or steel earth strip 25mm x 4mm by means of bolts , nuts, check nuts and washeer of galvanised iron or steel pipe 40mm bore light grade and connected to continuous earth wire on pole/test point to main board. Watering pipe shall be 20mm GI medium grade. The earthing shall be of inclusive of excavation & earth work in any type of soil, charcoal, salt, funnel, PCC pit and RCC cover complete all as specified & directed tested including testing and taking out old.

S&F in repair rotational moulded polyethylene water storage tanks 500 litrs capacity (cylindrical vertical with closed top), double layer, ISI marked, fixed in position all as per SSR Part I complete all as specified and directed.

ditto all as per item No 93 above but of capacity 1000 litre.

Providing water tank of 5000 litre capacity for carrying water inside military area, if required due to any pump failuer

DIVYA ASSOCIATES

M/S M.K.Constructions

Lakshmi Enterprises

Ravi Enterprises

J.J.ENGINEERING

Salasar Engineering