REPAIR/ RENEWAL WATER SUPPLY DISTRIBUTION SYSTEM, REPLACEMENT OF CONTROL VALVE, VALVE POINTS, AND SOME OTHER MISCELLANEOUS WORKS REPAIRS/RENEWAL OF STREET LIGHTS, MCCBS, CAPACITOR PANELS, DG SET CONTROL PANEL, EARTHINGS, LT OH LINE, LT UG CABLE AND S

Amount

Repair/rectification of leakages to water supply distribution lines 15 mm bore to 25 mm bore GI/PPR tubing with provision of necessary excavation, cutting of hard standing , returning and filling in as required, tightening of loose joints of union, elbow, sockets etc, threading if required including replacement of GI unions/sockets/nipples as required at site complete all as specified and directed.

All as per item No 1.00 here in before but for GI tubing 40 mm bore to 50 mm bore

All as per item No 1.00 here-in-before but for GI tubing 80 mm bore to 100 mm bore.

Attending routine complaints of external water supply including rectification of minor defects by taking down of existing GI/PPR tubing up to 25 mm bore, cutting/threading and making joints and cleaning for any blockages, opening of float valve of service tanks, cleaning and fixing the same in its position, replacement of jumper valve/ packing sheet of gate valve and including replacement of GI unions/sockets/nipples etc as required at site complete all as specified and directed.

All as per item No 4.00 here in before but for GI tubing 40 mm bore to 50 mm bore.

Attending complaints of BLOCKAGE OF WATER PIPE LINES / NO WATER SUPPLY AT ANY kind of ACCOMODATION ( MARRIED / OTM/ single / multi story building ) , IDENTIFY THE FAULTS including rectification by taking down of existing GI/PPR tubing up to 80 mm bore, cutting/threading and making joints and cleaning for any blockages, opening of float valve of service tanks, cleaning and fixing the same in its position, replacement of valve/ packing sheet of gate valve and including replacement of GI unions/sockets/nipples etc as required at site TO RESTORE WATER SUPPLY complete all as specified and directed.

Notes for Sl item No 1 to 6 :- (a) The contractor will be allotted complaints at MES complaint cell on requirement basis on all working days including Sundays and holidays and sufficient tradesman / resources will be deployed by him/her for completion of day to day complaints within 12 hours from the time of reporting. Any delay beyond above mentioned time limit without intimation of genuine cause, penalties will be recovered twice of the quoted rate for each un-attended complaint. (b) A detailed log book of complaints with completion/non-completion remarks from users/MES will be maintained by the contractor and the same will be updated on daily basis in consultation with JE E&M/Engineer-in-Charge. (c) The contractor will make suitable arrangement for emergency complaints and will notify authorised representative/Engineer-in-Charge about extraordinary circumstances for probable non-completion or delay in rectification of complaints beyond stated time limit set for disposal of complaint. In case of any dispute the decision of accepting officer will be final and binding in this regard.

(d) The contractor will intimate MES authority well in advance if electric shutdown is required during rectification of complaints. (e) The quoted rate is deemed to be inclusive of transportation and other expenses required for the resource deployment at the complaint site around scattered Military station at Secunderabad. (f) The contractor will maintain location wise record of each spare/fittings utilized as per inventory format given by AGE E/M, Secunderabad and the same shall be submitted to E/M No II store yard on requirement basis. (g) The stationery required for the job work such as complaint slip books, gate pass book, job card and T&P shall be arranged and maintained by the contractor. (h) The cost of excavation / earth work above 1 CUM measured and paid separately under relevant items . j) Contractor is responsible for repair/replacement of any damages to the existing structures, Under Ground HT/LT/OFC Cables etc during the course of execution. (k) Spares/GI fittings required to be replaced and shall be measured and paid separately under respective items.

Rectification of leakages in pumping /delivery lines(CI/DI/PPR/MS) of size 80 mm to 100 mm at Military area / Military Roads /civil Roads /PWD Roads /Cantt board roads by taking necessary permission from respective authorities by excavating PCC/RCC/pavement/soft&hard soil/rock of any depth by using necessary T&P(Excavator/hammer drill)as per the requirement , De-watering from the trenches by using pump sets, rectification of leakages, fixing of CI/ DI specials such as collars, bends/tail peaces,any type of gasket , welding work etc as required to arrest the leakages completely and making joints, filling the trenches , site clearances and PCC at the top portion as required complete all as specified and as directed.

Notes:- (i)CI specials, lead Joints, D-Joints, Clamp joints, DI/CI Pipe etc shall be measured and paid under respective items of sch 'A'. (ii) Excavation and PCC will be measured and paid separately under relevant items. (iii) rate of any kind of gasket and Lead joint , necessary barrication for safety of worker etc as required , deemed to be included in the quoted rate. (iii) rate of any kind of gasket and necessary barrication for safety of worker etc as required , deemed to be included in the quoted rate. (iv) The contractor is responsible for obtaining the approval from Police Department for Traffic Diversion and related works if required in consultation with the MES department if required. (v) Contractor is responsible for repair/replacement of any damages to the existing structures, Under Ground HT/LT/OFC Cables etc during the course of execution.

Rectification of leakages in pumping /delivery lines (MS/CI/DI/PPR) of size 150 mm to 400 mm at Military area / Military Roads /civil Roads /PWD Roads /Cantt board roads by taking necessary permission from respective authorities by excavating PCC/RCC/pavement/soft&hard soil/rock of any depth by using necessary T&P(Excavator/hammer drill)as per the requirement , De-watering from the trenches by using pump sets, rectification of leakages, fixing of CI/ DI specials such as collars, bends/tail peaces,any type of gasket , welding work etc as required to arrest the leakages completely and making joints, filling the trenches , site clearances and PCC at the top portion as required complete all as specified and as directed.

Notes: (i)CI specials, lead Joints, D-Joints, Clamp joints, DI/CI Pipe etc shall be measured and paid under respective items of sch 'A'. (ii) Excavation exceeding 2 CUM and PCC will be measured and paid separately under relevant items. (iii) rate of any kind of gasket and necessary barrication for safety of worker etc as required , deemed to be included in the quoted rate. (iv) The contractor is responsible for obtaining the approval from Police Department for Traffic Diversion and related works if required in consultation with the MES department if required. (v) Contractor is responsible for repair/replacement of any damages to the existing structures, Under Ground HT/LT/OFC Cables etc during the course of execution.

M&L for attending break down of water supply pipe line at Military area / Military Roads /civil Roads /PWD Roads /Cantt board roads and repair s to CI/DI/PPR/MS water mains of size 80 mm to 300 mm bore at a given notice including necessary excavation in mud, in any type of soil , PCC,RCC, hard rock etc by manual or using special T&P such as JCB etc. De-watering from the trenches by using pump sets, rectification of leakages, fixing of CI specials such as collars, bends/tail peaces etc and making joints complete all as specified and as directed including making good of disturbed surfaces.

Notes:- (i)CI specials, lead Joints, D-Joints, Clamp joints, DI/CI Pipe etc shall be measured and paid under respective items of sch 'A'. (ii) Excavation and PCC will be measured and paid separately under relevant items. (iii) rate of any kind of gasket and necessary barrication for safety of worker etc as required , deemed to be included in the quoted rate. (iv) The contractor is responsible for obtaining the approval from Police Department for Traffic Diversion and related works if required in consultation with the MES department if required. (v) Contractor is responsible for repair/replacement of any damages to the existing structures, Under Ground HT/LT/OFC Cables etc during the course of execution.

Excavation in trenches not exceeding 1.5 m width and not exc 1.5 m in depth and getting out in hard / dense soil for removal / laying of pipe line complete all as specified and directed

Returning filling in including spreading levelling watering and well ramming in layers not exc 25 cm in any type of soil complete all as specified and directed

Removing excavated materials (soils) n exc 50 m and depositing where directed at a level n exc 1.5 m above the starting point complete all as specified and directed

Taking up or down steel tubing and connections, including cleaning the pipes free from scaling for re-fixing or removal complete with all fittings and connections of the following sizes :-

15 mm dia

20 mm dia

25 mm dia

40 mm dia

50 mm dia

Refixing of old steel tubing and connection in new or old position including fittings with old/new bends, elbows, socket, nipple, tapers, and reducers etc as per site requirement and laid in trenches and testing for leakages complete all as specified and directed for the following sizes:-

15 mm dia

20 mm dia

25 mm dia

40 mm dia

50 mm dia Notes for item No 14.01 to 14.05 :- (a) Excavation and Earth work shall be measured and paid separately.

Refixing of old steel tubing and connection in new or old position including fittings with old/new bends, elbows, socket, nipple, tapers, and reducers etc as per site requirement and laid in floors, walls and ceilings and testing for leakages complete all as specified and directed for the following sizes:-

15 mm dia

20 mm dia

25 mm dia

Supply and laying steel water tubing medium grade, galvanised, laid in trenches and testing for leakages complete all as specified and directed for the following sizes:-

15 mm dia

20 mm dia

25 mm dia

40 mm dia

50 mm dia Notes for item No 16.01 to 16.05 :- (a) Excavation and Earth work shall be measured and paid separately. (b) Necessary fittings shall be measured and paid separately.

Supply and laying steel water tubing medium grade, galvanised, fixed to wall and ceilings or laid in floor and testing for leakages complete all as specified and directed for the following sizes:- Note : Necessary fittings shall be measured and paid separately.

15 mm dia

20 mm dia

25 mm dia

Taking up unserviceable/ defective CI/DI/MS water mains (including all fitting ) with spigot/ socketed / flanged ends including disconnecting pipes and fittings in any position complete all as specified and directed for the following sizes:-

80 mm Dia

100 mm Dia

150 mm Dia

200 mm Dia

Refixing of old CI/DI/MS Pipe and connection after cleaning in new or old position including fittings with old/new bends, elbows, socket, nipple, tapers, and reducers etc as per site requirement and laid in trenches and testing for leakages complete all as specified and directed for the following sizes:-

80 mm dia

100 mm dia

150 mm dia

200 mm dia Notes for item No 19.01 to 19.04 :- (a) Excavation and Earth work shall be measured and paid separately.

S&F ductile iron pressure pipes, class K7, centrifugally cast with spigot and socket ends as per following conforming to IS 8329/2000 with cement mortar lining inside the pipes with outside zinc coating suitable for push-on-joint (rubber gasket D jointing) in any length including DI specials as required at site confirming to IS 8329/2000 and all jointing materials and making good for disturbed surfaces of roads, path ways etc while laying the pipe line at site, site clearance for the route of pipe line, welding, cutting the existing CI/DI/MS pipe line of any size up to 400 mm dia for inserting branch connections etc complete all as specified and directed for the following sizes:- Notes:- (a) Quoted rate is deemed to be inclusive of Push on Joints / D-Joints as required (b) The contractor is responsible for obtaining the approval from Police Department for Traffic Diversion and related works if required in consultation with the MES department if required. (c) Contractor is responsible for repair/replacement of any damages to the existing structures, Under Ground HT/LT/OFC Cables etc during the course of execution. (d) Excavation and Earth work shall be measured and paid separately.

100 mm Dia

150 mm Dia

200 mm Dia

Cutting existing CI pipe line for insertion of new tees, collars for branch connections complete all as specified and directed for the following sizes:- Note: CI /DI specials, Joints and Earth work shall be measured and paid separately under relevant items of this schedule.

80 mm Dia

100 mm Dia

150 mm Dia

200 mm Dia

S&F GI fittings 15 mm bore, medium grade, ISI marked, smooth finished and make embossed on fittings complete all as specified and directed for the following fittings:-

Union

All equal Tee

Socket

Nipple 75mm Long

Elbow

Hex Nipple

All as per item No 22.00 here in before but for 20 mm bore.

Union

All equal Tee

Reducer Tee 20 x 20 x 15 mm

Socket

Reducer Socket 20 x 15 mm

Nipple 75mm Long

Reducer Elbow 20 x 15 mm

Elbow

Hex Nipple

All as per item No 22.00 here in before but for 25 mm bore.

Union

All equal Tee

Socket

Reducer Socket 25 x 20 mm

Reducer Socket 25 x 15 mm

Nipple 75mm Long

Elbow

Reducer tee 25mm x 25 mm x 20mm

Reducer tee 25mm x 25 mm x 15mm

Hex Nipple

All as per item No 22.00 here in before but for 40 mm bore.

Union

All equal Tee

Socket

Reducer Socket 40 x 25 mm

Nipple 75mm Long

Elbow

Reducer tee 40mm x 40mm x 25mm

Reducer tee 40mm x 40mm x 20mm

Hex Nipple

All as per item No 22.00 here in before but for 50 mm bore.

Union

All equal Tee

Socket

Nipple 75mm Long

Nipple 100mm Long

Nipple 150mm Long

Reducer 50mm x 40mm.

Reducer 50mm x 25mm.

Elbow

Reducer tee 50mm x 50 mm x 40mm

Reducer tee 50mm x 50 mm x 25mm

Hex Nipple

Supply and fix in replacement of unserviceable Gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipes and fixed complete all as specified and directed for the following sizes:-

15mm dia bore

20mm dia bore

25mm dia bore

40mm dia bore

50mm dia bore

Supply and fix in replacement of unserviceable ball brass valves, high pressure with polythene float and fly nut alongwith socket/reducer of suitable size, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed for the following sizes:-

20mm dia bore

25mm dia bore

M&L for Arresting leakages of sluice valves by replacing Gland packing, gland bush, gland flange, nutbolts, gasket, packing material as required after dismantling in existing position including testing on completion complete all as specified and directed for the following sizes:- Note: Quoted rate is deemed to be inclusive of the materials mentioned above like Gland packing, gland bush, gland flange, nutbolts, gasket, packing material etc as required to arrest the leakages

80 mm Dia

100 mm Dia

150 mm Dia

200 mm Dia

S&F CI specials such as bends (any type, radius or angle) tapers any type (Straight, bend, increase, decrease or double socket etc) tee pieces, single 'Y' branch, double branch cross (all sockets, socket and spigots, collars, cap plugs etc up to 150 mm bore complete all as specified and directed.

All as per item No 32.00 here in before but for 200 mm bore .

Burning out lead joint in position for following sizes of CI/DI pipe, removing old lead complete all as specified and directed :-

80 mm Dia

100 mm Dia

150 mm Dia

200 mm Dia

M&L for run lead joint for CI pipe/DI pipe including spun yarn etc for spigot and socket pipes and fittings complete all as specified and directed for the following bore of pipes:-

80 mm Dia

100 mm Dia

150 mm Dia

200 mm Dia

S&F in repairs CAST IRON OR DUCTILE IRON MECHANICAL COUPLING / MECHANICAL JOINT / D JOINT heavy duty INCLUDING ALL JOINTING MATERIAL , ISI marked, split type with long collar, suitable rubber rings, bolts, nuts and washers etc suitable for MS/CI/DI/GI /PVC pipes of following sizes AS REQUIRED FOR REPAIRING OF ANY KIND OF LEAKAGES COMPLETE all as specified and as directed:- Notes:- (a) Excavation and Earth work shall be measured and paid separately. (b) Quoted rate is deemed to be inclusive of cutting of any kind of pipes and all ITEMS as required for fixing and proper functioning of Joints. (c) Quoted rate is deemed to be inclusive of necessary T&P for cutting the pipe line, Pump sets for De-watering, JCB for Excavation (if required) etc and no extra payment shall be admissible on this account.

80 mm Dia

100 mm Dia

150 mm Dia

200 mm Dia

Supply and fixing in replacement of DI D/F Gate valve (Soft Sealed) Resilient Seated Soft Sealing gate valves( Sluice valves RAISING TYPE ) with body bonnet of ductile cast iron of grade GGG-40/SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per IS 3896 - Part 2- 1985 and subsequent revisions, Wedge fully rubber lined with EPDM Food grade quality and Seals of NBR and the valve should be vacuum tight and 100 % leak proof with face to face dimension as per BS 5163-89/IS 14846-2000/DIN 3202 F 4. and Valves should be electrostatic powder coating both inside and outside pocket less body passage class PN 1.6 including all jointing materials ( Gasket , Nutbolts etc) connecting and testing complete all as specified and directed. Note : OLD SERVICEABLE VALVES TO BE DEPOSITED TO the DEPARTMENT store FOR FURTHER USE as directed by Engineer-In-Charge

100 mm Dia

150 mm Dia

200 mm Dia

Cutting the existing road straight by manual, depth and width not less than 30 cm for pipes up to 100 mm dia and 60 cm for pipes from 150 mm to 150 mm dia and 75 cm for pipes above 250 mm dia and filling back with excavated soil up to 75 % road portion and 25 % shall be made with cement concrete 1:2:4 type B1 (using 20 mm graded stone aggregate complete all as specified and directed.

M&L for Construction of new PCC solid Masonry valve chamber of size 1500 X 1500 X 1500 mm (Internal dimensions) with PCC foundation 1:4:8 type D2 using 40 mm graded stone aggregate 150 mm thick 150 mm wide off sets around over 100 mm thick hard core , 200 mm thick PCC solid block walls built in CM 1:6, 50 mm thick PCC 1:2:4 Type B1 coping finished even and smooth, rendering 10 mm thick in cement mortar (1:6) finished even and smooth, with out using extra cement internally and 159 mm below GL externally & top of floor including excavation earth work in hard/Dense soil 5 mm thick MS sheet cover fixed on 59 mm X 59 mm X 6 mm thick angle iron frame with hold fasts embedded in PCC coping with locking arrangement, mild steel handle and painting to steel surfaces with two coats of synthetic enamel paint over one coat of primer including disposal of surplus soil to a distance not exceeding 50 m etc complete all as specified and directed.

M&L for replacement of cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including welding, bending cold or hot, drilling holes for hinged, in any shape or size as indicated for valve chamber top cover, 4 mm thick MS sheet cover fixed on 40 mm X 40 mm X 6 mm thick angle iron frame with locking arrangement, mild steel handle, and painting to steel surfaces with two coats of synthetic enamel paint over one coat of primer including disposal of surplus soil to a distance not exceeding 50 m etc complete all as specified and directed.

Supply and lay Pipes MS black ERW Steel including specials having nominal dia 100 mm of thickness 6.0 mm as per IS 3589 - 2001, Grade - 330 with plain ends and specials by welding, leak testing of line laid in trenches / floors/ walls /ducts complete all as specified and directed. Note: Quoted rate is deemed to be inclusive of supply and fixing of flange of suitable size as required , bends welding and cutting etc as required for fixing of pipe .

All as per Item No. 41.00 here in before but for 150 mm dia

All as per Item No. 41.00 here in before but for 200 mm dia

M&L for flushing of existing borewells of any size upto 150 Mtrs depth with drilling compressor mounted on truck including surging and flushing the bore at a pressure of 7 Kg / Sqcm with compressed air and flushing the sand, mud including flushing out tree roots etc from the bore well till discharge of the fresh water including testing of water samples for chemical and bacteriological tests and complete all as specified and directed .

Disconnecting and removing the water and electric connections carefully from the existing submersible pump sets of capacity 3 HP to 10 HP and taking out the pump set alongwith pipes and fittings for flushing the bore well upto 450 feet depth or repair the pump set and strip opening the pump set for repairs/replacement of worn out spares, refixing of serviceable spares, assembling the pump set completely, testing of pump set, lowering the pump set inside the bore well after repairs including connecting back the water and electric connections, commissioning of pump set for satisfactory operation on its full load complete all as specified and directed. Note :- The spares required for repair the pump sets and rewinding of motors will be measured and paid separately.

Disconnecting and removing the water and electric connections carefully from the existing submersible pump sets of capacity 5 HP to 10 HP and taking out the pump set alongwith pipes and fittings for flushing the bore well above 450 feet and upto 750 feet depth or repair the pump set and strip opening the pump set for repairs/replacement of worn out spares, refixing of serviceable spares, assembling the pump set completely, testing of pump set, lowering the pump set inside the bore well after repairs including connecting back the water and electric connections, commissioning of pump set for satisfactory operation on its full load complete all as specified and directed. Note :- The spares required for repair the pump sets and rewinding of motors will be measured and paid separately.

M&L for rewinding the Submersible pump Motor with PVC insulated, super enamelled copper conductor with ‘F’ class heavy grade insulation weight and turns to achieve its full efficiency including tying the winding and connecting the coils and brining the connections as that of existing one including applying insulating varnish, heating and backing the windings thoroughly including taking down old existing copper winding complete all as specified and directed for Submersible pump motor of following capacity :-

Submersible Motor upto and including 5 HP.

Submersible Motor above 5 HP up to 10 HP.

Supply only the following spares suitable for existing make of submersible/centrifugal pump set 3 to 10 HP capacity, multi stage for repairs complete all as specified and directed :-

Gun metal Impeller.

Stage casing.

SS Sleeves.

Middle bush.(LB)

Middle sleeve.

Discharge outlet.(LB)

Pump coupling.

DOL SS Sleeve.

Suction bush.

Pump Shaft

Thrust bearing

Motor housing cover

Motor housing brushes

Motor adaptor

Motor bottom base

Motor T Bolt set

Replacement of defective pump

Supply and installation pump starter electric control panel board, for outdoor use, DOUBLE door dust & vermin proof floor mounted made out of CRCA steel sheet of 3.15 mm thick angle iron legs of size50x50x5mm, having electrolytic high conductivity insulated bus bar made out of aluminium strips of rating 200 Amps for 3 phase, 415 Volts, 50 C/S 4 wire system, with cable entry provision, with suitable lugs gland, voltmeter, Ammeter and phase indicator complete, duly painted with two coats of stove enamelled power coated paint over a coat of red oxide primer complete all as including necessary PCC work of height 45 cm from the ground level including disconnecting/taking out old existing unserviceable pump panel complete all as specified and directed of the following

INCOMMING :- (a) MCCB, 4 pole, 415 Volt, 40 Amps, 25 KA - 01 No (b) 3 Phase LED Voltmeter, class - 0.5 - 01 No (c) 3 Phase LED Ammeter, class -0.5 - 01 No (d) LED Indicator lamp in three colour RYB - 01 Set OUTGOING :- (a) MCCB, 3 pole, 10 KA 'C' Curve 415 volts, 25 Amps -02 No (b) DOL starter in sheet enclosure type MK-1, motor rating AC - 3 duty, 415 volts , 50 HZ suitable for 7.5 HP relay max range 15-25 Amps -2 Nos (c) Single phase preventer relay type 415 volts-02 nos (d) Connector 4 way 32 amps - 2 nos

Material labour for removing submersible pump motor set of capacity up to 10 HP stuck in side the borewell of depth up to 200 meter by flushing the existing borewells of any size with drilling Compress remounted on truck at a pressure of 7 Kg/ Sqcm with compressed air and flushing the sand, mud including flushing out tree roots etc from the bore well till removing of the stuck motor and then clear the bore by using rod drilling using bore well drilling machine from any kind of obstruction, reinstall the motor and column pipe, necessary electric connection and testing complete all as directed and specified. Note; Quoted rate is deemed to be inclusive of flushing by using suitable compressor, rod drilling for cleaning of bore well, removing the submersible pump set stuck inside the bore well and reinstall the same after repair including removing and refixing of column pipe , casing pipe, electrical connections, testing etc as required.

Servicing / periodical checking of Starter panel board suitable for 5 HP to 10 HP Motor by replacing all unserviceable parts , checking for any kind of loose contact , identification of fault etc complete all as specified and directed . Note : All spare to be replaced and measured under relevant items.

Servicing of Submersible pump motor set of capacity up to 10 HP complete all as directed

Attending Breakdown of any capacity any type ( Submersible, Monoblock, Centrifugal etc) of PUMP SETS , Starter panel by Technician and Helper for checking all parts and rectify the faults and give reports to concern JE as directed by Engineer-In-Charge. Note : All spare parts to be replaced and paid against respective items.

Arresting leakages from pumps of motor capacity 5 HP to 25 HP by replacing gasket, nutbolts, gland packing etc as required complete all as directed Note: Quoted rate is deemed to be inclusive of all items as required to arrest the leakages from pumps

M&L for Painting of centrifugal pumpset of capacity up to 25 HP complete in all respects including its inlet and outlets pipes , valves , base frame complete with synthetic enamelled spray painting complete all as directed

M&L for Painting of water distribution header including all control and all exposed pipe of any size complete with synthetic enamelled spray painting complete all as directed

Supply & consumption Stequa 411 AE Refill: Chlorine tablets contained in plastic cylindrical sealed disposable sanitiser refill for disinfection of drinking water, suitable for operation through recommended dosing system. (i) Replacement indication: visual & weight variation (ii) Water contact orifice design: sealed when dry, exposed upon immersion (iii) Operation type: Non contact, non inhalatory (iv) Cylinder dia: 2.5 inches + 0.5 inches (v) Cylinder height : Minimum 10.0 inches + 0.5 inches (vi) Operational stipulations: (a) Heavy metal (Pb & Hg) contamination in the product media must be BDL as per AAS data (b) Minimum volume of water disinfected by each STEQUA 411 AE Refill to obtain disinfection activity of 1 ppm on spot (Influent water quality variation, ambient & site condition variations apply) as per absorbance data generated at λmax 515 nm. Three Hundred Fifty Thousand litres.

(c) Stability : Active ingredient stability (when stored at 25-45 degree Centigrade temp) must be at least 98% after one year as per data generated by accelerated Stability test protocol. (d) Safety & health hazard aspects on usage of the product media for regular drinking water disinfection: Heavy Metal contaminants (like Mercury & lead) in product media must be below detectable limit (BDL), and the product must pass the Acute Toxicity test (to specially confirm non toxicity for mammalian cells), based on which the product must be considered sate to use form human health safety point of view and freedom from toxicity when used in drinking water disinfection in recommended dosage. (e) The refills must ensure infrastructural safety (as per date generated by Electrolytic Conductivity (µs/cm) test protocol) and operators health safety (f) STEQUA Auto Economy Refill 41 AE must be complaint with operators health safety considering regular exposure. The brand and make of the sanitiser must be stated and certified by a laboratory /study centre of any state University.

Supply and fix NRV of size 100mm including making provisions in existing pipeline of CI / DI/ MS of the following sizes complete all as directed

S&F ,connecting and testing in repair of cast iron foot valves100mm dia flanged ends swing type operation with rubber seat as per IS:4038 SINGLE DISC with all standard accessories and tested including replacement of nuts,bolts, washers,gaskets,complete all as specified and directed.

Cutting anxious green growth / vegetation growth around pump house /transformer yard & E/M installations at ground level by cutting out roots, unwanted plants and bushes and removal of the same by surface excavation not exceeding 30 cm deep average 15 cm complete

Disconnecting, dismantling and taking aside the Pump / motor set of 05 to 10 HP capacity for replacement of existing base frame with new one from the installed position and dismantling of existing PCC / RCC foundation and refixing the same motor by preparing sufficient PCC foundation and base frame required for 5HP / 10 HP pump / motor including connecting items like nuts, bolts and setting the alignment of motor and pump set testing and commissioning all as specified and directed. Note: The quoted rate will be inclusive of required replacement of base frame/MS channel and PCC / RCC for foundation.

S&F PVC insulated Copper conductor, sheathed, Submersible flat cables of size 4 Sqmm, 3 core, for Submersible Pumps, 1100 Volts grade, conforming to IS:694/1990 with latest amendments cutting to required length connecting with necessary end ferrules / water proof joints and jointing and testing including disconnecting/taking out old existing cable complete all as specified and directed.

Supply & fixing HDPE heavy duty column pipe in Bore well internal dia 50mm PN 16kq/Sqmm including all necessary fittings and fixtures as requited for fixing with submersible motor Complete all as specified and directed. Note: Quoted rate inclusive of fixing of pipe with submersible motor and lowering in existing bore well

M&L for attending, repair and rectification of external LT electric supply complaints on up to 1100 Volts grade, over head/underground system alongwith necessary T&P, safety devices as per site requirement for the following type of complaints complete all as specified and directed:-

Replacement of worn out jumpers, jointing and tightening with new ACSR conductor. Note:- Single phase/two wire or 3 phase/4 wire system will be considered as one job for payment purpose.

Disconnecting from over head conductor, cutting worn out portion of LT cables of any type and size, carry out repairs including taking out cables from under ground loop line and rejoining the same to restore electric supply. Note :- (i) LT Jointing Kits, Cable protection Pipe if required at site will be measured and paid separately. (ii) Quoted rate is deemed to be inclusive of cutting and removing the pole coping and inserting the cable alongwith protection pipes.

Notes for Item Nos 65.01 to 65.02 :- (a) The contractor will be allotted complaints at MES complaint cell on daily basis on all working days and sufficient resources will be deployed by him/her for completion of day to day complaint within 24 Hrs from the time of reporting. Any delay beyond above mentioned time limit without intimation of sufficient cause, penalties will be recovered twice of the quoted rate for each un-attended complaint. (b) A detailed log of complaints with completion/non-completion remarks from users/MES will be maintained by the contractor and the same will be updated on daily basis in consultation with Engr-in-Charge or JE E&M as detailed. (c) The contractor will make suitable arrangement for emergency complaints and will notify auth rep/Engr-in-Charge about extraordinary circumstances for probable non-completion or delay in rectification of complaints beyond stated time limit set for disposal of complaint. In case of any dispute the decision of accepting officer will be final and binding in this regard. (d) The contractor will intimate MES authority well in advance if electric shutdown is required during rectification of complaints. (e) The quoted rate is deemed to be inclusive of transportation and other expenses required for the resource deployment at the complaint site around scattered Military station at Secunderabad. (f) The contractor will maintain location wise record of each spare utilized as per inventory format given by AGE E/M, Secunderabad and the same shall be submitted to E/M No II store on daily basis.

M&L for ACSR conductor, steel reinforced for LT over head lines on poles including stretching tightening of poles insulator with binding wire of suitable size with insulator/stretching of ACSR conductor including disconnecting/taking out old existing unsv ACSR conductors complete all as specified and directed.

M&L for Pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 100 mm height, 65 mm dia for 1100 volts grade, including disconnecting/taking out old existing unsv insulators complete all as specified and directed.

M&L for Shackle type, Porcelain, vitreous, white, brown or green insulator including galvanised mild steel straps, washers, insulator bolts, washers and nuts of size 100 mm height, 115 mm dia for 1100 Volt grade, section of straps 31x5 mm, including disconnecting/taking out old existing unsv insulators complete all as specified and directed.

S&F in replacement Stay assembly comprising of 7/10 SWG galvanised MS stranded stay wire of required length, minimum tensile strength 70 Kg/mm (grade-2 quality) fixed to pole with and including FI clamps, bolts, nuts, washers, galvanised steel stay rod 16mm dia 180 cm long bow 400 x 14 mm nuts/bolts, washers, loop type insulator of size 65 x 90 mm vitreous, clearance dia of hole 16mm, stay plate of size 230 x 230 x 6 mm including necessary excavation and earth work PCC 1:3:6 type C-2 using 40 mm graded crushed stone aggregate in foundation and disposal of surplus soil, upto 50m including disconnecting/taking out old existing unsv stay assembly complete all as specified and directed.

S&F in replacement of Galvanised steel wire (GI) 4mm dia including disconnecting/taking out old existing unsv GI wire complete all as specified and directed.

Supply & Replace in replacement MCCB along with both side spreader link and nut bolts of appropriate size in existing LT Panel box/Feeder Pillar boxes (KIOSK),in MCCB DBs of capacity 315-400 Amps, 4 Pole, 35 KA, 415 Volt including disconnecting/taking out existing old unsv/burned MCCB complete all as specified and directed.

All as per item No-71.00 here in before but of capacity 250 Amps, 4 pole, 36 KA

All as per item No-71.00 here in before but of capacity 200 Amps, 4 pole, 36 KA

All as per item No-71.00 here in before but of capacity 160 Amps, 4 pole, 36KA

All as per item No-71.00 here in before but of capacity 125 Amps, 4 pole, 16 KA

All as per item No-71.00 here in before but of capacity 100 Amps, 4 pole, 16 KA

All as per item No-71.00 here in before but of capacity 63 Amps, 4 pole, 16 KA

M&L for repairing of automatic operation of highmast lantern including all arrangements required including crane and replacement of all unserviceable spares of highmast lighting system of height 12 m to 16 meter . Quoted rates deemed to be inclusive of the following:- (i) crane as required for taking down of high mast pole including light without any damage to the mast, lantern and lights etc and refixing the same after repairing of the all problem on the same position (ii) Necessary disconnection and reconnection of electrical connection. (iii) Replacement of all unserviceable spare like High mast head, high mast ring , stainless steel wire, clamp, winch, transition plate, service door , Hook ring, nose plate, cabinet, gear, reel, transmission belt etc including servicing of gear box , filling of gear oil, greasing etc complete (quoted rates deemed to be inclusive of all spares required for proper functioning of lantern system except stainless steel wire, High mast head, high mast ring etc.

Supply and fixing steel wire rope 6mm dia (7/19 construction) suitable for highmast system including u bolt complete all as directed

Taking down, transport to workshop , Re-winding of electric motor 3 phase installed at highmast pole of capacity upto 2.2/3 HP and refixing of the same including necessary arrangement complete all as directed

Supply and lay in replacement of cable lay in trenches/fixed to walls/poles etc connecting buy using lugs, testing and commissioning XLPE insulated and PVC sheathed heavy duty LT 1100 Volts grade armoured under ground cable with stranded aluminium conductor 4 Core 10 Sqmm complete all, as specified and directed Note :- Earth work excavation, sand cushioning and brick protection shall be measured and paid separately.

All as per item No 83.00 above but 2 Core 10 Sqmm

All as per item No 83.00 above but 4 Core 16 Sqmm

All as per item No 83.00 above but 4.0 Core 25 Sqmm

All as per item No 83.00 above but 3.5 Core 35 Sqmm

All as per item No 83.00 above but 3.5 Core 50 Sqmm

All as per item No 83.00 above but 3.5 Core 70 Sqmm

All as per item No 83.00 above but 3.5 Core 95 Sqmm

All as per item No 83.00 above but 3.5 Core 120 Sqmm

All as per item No 83.00 above but 3.5 Core 150 Sqmm

All as per item No 83.00 above but 3.5 Core 185 Sqmm

All as per item No 83.00 above but 3.5 Core 240 Sqmm

All as per item No 83.00 above but 3.5 Core 300 Sqmm

Taking out and Relaying of LT cable of size 10sq mm to 50 Sqmm 2/3.5 core after carrying out necessary Repair such as joining with Epoxy joint and laid with sand Cushioning and brick protection and making connection By using Lugs all as specified and directed by Engr in charge. Note: ( Earth work , sand Cushioning, brick protection, Lt Joints shall be measured and paid separately under Relevant Item)

Taking out and Relaying of LT cable of size 70 sq mm to 150 Sqmm 3.5 core after carrying out necessary Repair such as joining with Epoxy joint and laid with sand Cushioning and brick protection and making connection By using Lugs all as specified and directed by Engr in charge. Note: ( Earth work , sand Cushioning, brick protection, Lt Joints shall be measured and paid separately under Relevant Item)

Taking out and Relaying of LT cable of size 185 sq mm to 300 Sqmm 3.5 core after carrying out necessary Repair such as joining with Epoxy joint and laid with sand Cushioning and brick protection and making connection By using Lugs all as specified and directed by Engr in charge. Note: ( Earth work , sand Cushioning, brick protection, Lt Joints shall be measured and paid separately under Relevant Item)

Supplying, erecting and fixing in replacement of steel tubular swaged poles with cast iron base plate of size 300mm x 300mm x 6mm, finial taper plug, bolts, nuts & screws for type 410 SP-31 (9.0 mtrs long) including painting with two coats of aluminium paint over one coat of red oxide primer on all exposed surfaces and tarring with black bituminous paints to embedded portion in PCC and providing 3 Nos of 30cm wide circular bands with black & yellow paint starting from plinth level at a gap of 30 cm in between 2 bands and numbering of poles, in yellow paint over black painted back ground at a height of 2m from bottom of pole with 5 cm large bold letters 2" (inch) wide including taking down old unserviceable PCC poles of any type complete all as specified and directed. Note: Excavation, earth work, PCC in foundation and coping shall be measured and paid separately under relevant item of this schedule.

Restricting/Restringing, tightening and repair to overhead line ACSR conductor of any size on LT poles including necessary Aluminium binding wire connectors PVC sleeves for jumper, fixing of insulators and pruning of tree complete all as specified and directed. Notes: (i) The distance between pole to pole in one span (contains 2/4/6 runs) i.e. one span will only be considered for payment purpose. (ii) No Extra conductor will be measured for binding to insulators / jumpering etc.

Excavation in trenches not exceeding 1.5 m width anddepth exc 1.5 mtr but not exc 3 mtr. and getting out in hard / dense soil complete all as specified and directed.

Spreading riddled earth ( after preparation of excavated earth) in Cable duct with sand cushioning of cable laid in trenches complete all as directed by Engineer-in-Charge Note:- Punned thickness 18 CM( 6.25 Cm below cale and 11.75 cm above cable) will be measured for payment purpose. Quoted rate inclusive of all arrangement as mentioned.

Supply and Laying bricks, common burnt clay building bricks, sub class 'B' of size 230 x 115 x 75 mm laid across in trenches for cable protection complete all as specified and directed.

M&L PCC 1:4:8 type D2 using 40 mm graded stone aggregate for filling & foundation of pole & mass complete all as directed

M&L PCC 1:3:6 type C2 using 40 mm graded stone aggregate for filling & foundation of pole & stay complete all as directed

M&L PCC 1:2:4 type B1 using 20 mm graded stone aggregate for coping of pole complete all as directed

Cutting the existing road/PCC surface straight by manual, depth and width not less than 1 mtr below ground level for passing of underground cable and filling back with excavated soil upto 75% road portion and 25% shall be made with cement concrete 1:2:4 (using 20 mm graded aggregate stone complete all as specified and directed.

M&L for replacement of broken earth pit made out of PCC 1:2:4 type B1 using 20 mm graded crushed stone aggregate, 20 mm thick and earth pit cover made out of RCC 1:2:4 type B1, cover reinforced with 8 mm dia MS deformed bars @ 100 mm centre to centre both ways with hook made out of 8 mm dia bar, watering arrangement with funnel and wire mesh and including reconnecting of earth lead of any type with new nuts, bolts and washers etc as required at site complete all as specified and directed.

M&L repair/maintenance of stay by tightening of stay wire after untying the conductor spans from the poles to make correct tensions and maintain verticality of poles, including re-jointing the conductors in position with new binding wire complete all as specified and directed.

M&L for painting the existing LT steel poles of 9.0 Mtr long including cross arms, clamps, street light junction boxes etc with 1 coats of aluminium paint including thoroughly cleaning the existing surface, writing of pole numbers in yellow circle 15 cm with black paint on poles. Painting the poles up to 1.5 Mtr height with alternate bands 30 cm height (3 Nos black and 2 Nos Yellow) from ground level, complete all as specified and directed.

M&L for Painting the existing LT PCC poles with 1 coats of synthetic enamel base paint including painting of cross arms, clamps, etc with one coat of aluminium paint and providing alternative band of 30 cm width (3 black and 2 yellow) from bottom of pole to 1.5 metres height , writing of pole numbers in yellow circle15 cm with black paint on poles complete all as specified and directed.

M&L in replacement Advance Maintenance Free G.I. SAFE EARTHING Electrode with PIPE of not less than 50 mm outer dia( THICKNESS NOT LESS THAN -2.5MM) and two meter length, The electrode should be of galvanised (80 -100 micron) along with earth lead as Galvanised steel strip of size 32 X6 mm 7.5 m . The GI Electrode shall be pre-filled with Crystalline Conductive Material (CCM) . The GI electrode shall be surrounded with 25 kg Backfill compound to provide maximum contact between the electrode and Back Fill Compound. .The earthing pit should be cover with pcc(1:2:4 , B1) cover ,of 450 x 450 mm complete all as specified and directed make ASHLOK / INDELEC/JMV /TERCEL/True Power.

Trimming/pruning and removing of tree branches or any other foreign objects from HT/LT over head conductor and clearing the OH Line of any type and size for one span of any length in 2 way /4 way/6 way conductor system. Notes: (i) Insulators of any type, connectors and ACSR conductor of any size required at site will be measured and paid separately under relevant item of this schedule. (ii) The contractor is responsible for provision of Necessary T & P and safety equipment's to complete the job.

Blank

Supply and fixing in replacement of steel light bracket made out of 40 mm bore mild steel GI light grade tubing over all length 1.5 mtr bend to shape as directed including providing two Nos MS flat iron 40x6 mm clamp of appropriate size with nut bolts and washer duly painted with two coat of synthetic enamel paint over a coat of primer (GI surface shall not be painted) complete all as specified.

Supplying and fixing in replacement of 1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspen ded by insulating hangers not more than 1 metre apart including4mm suspension wire, one twin core cable flat of Size 4 Sqmm complete all as specified and directed.

All as per item No-116.00 above but of size 6 Sqmm complete all as specified and directed.

All as per item No-116.00 above but of size 10 Sqmm complete all as specified and directed.

S&F in replacement of hot press moulded SMC junction/terminal box of size with internal dimensions of 200 x 140 x 95 mm with hinged door, incl provision of 2 way connector 415 Volts made out of polycarbonate or Bakelite and 1 No MCB of 6 Amps with DIN bar, drilling holes for cable connections, connecting incoming and or out going cables by providing suitable of size of cable lugs/glands, fixed on pole by means of clamps made out of MS flat iron of size 25mm x 3 mm 2 Set including dismantling of old unserviceable all as specified and as directed. Make : Syntex/C&S/Havells.

Supply and laying in replacement of GI tubing light grade of size 40 mm for cable protection on road/drain/floor/pole including necessary clamps 40x4mm with ISI marked.

Supply and laying in replacement of GI tubing light grade of size 50 mm for cable protection on road/drain/floor/pole including necessary clamps 40x4mm with ISI marked.

Supply and laying in replacement of GI tubing light grade of size 80 mm for cable protection on road/drain/floor/pole including necessary clamps 40x4mm with ISI marked.

Dismantling of damage / broken coping of PCC/steel pole of any size and and removing the debris from site complete all as specified and directed

Supply only of aluminium cable lugs of following sizes :-

16 to 25 Sqmm Size

35 to 50 Sqmm Size

70 to 95 Sqmm Size

120 to 150 Sqmm Size

185 to 240 Sqmm Size. Make : for ser No 124.01 to 124.05 : Dowell/Jaison.

Supply and fixing in replacement of lantern of dia 60 CM for fixing of flood light, cap type to be fixed on the top of 9 m SP-31 Steel pole , made of MS pip medium grade dia greater than the top dia of the pole of length 0.35 M supported by MS flat iron of size 50X6 mm 8 nos including two coat of aluminium painting over a coat of red oxide primer complete all as directed

Material and labour for Taking down UNSV LED Lights and removing Carbon from its connector joints incl replacement of Connecting wire with new PVC sheathed weatherproof 3X single core cable for electrical connection and refixing the fitting after repair to its original/New location or as directed by Engr-in-charge.(connecting wire will be measured and paid separately only)

M&L for preparation of old painted surfaces for outdoor/indoor Amf panel/LT Panel of any size with applying two coat of synthetic enamelled grey paint after removing all dust & rust and paint shall confirm to IS 2032 complete all as specified .

S&F cable route indicator for LT UG cable of 1100 volts bolted with 25x5 mm flat iron member of height 0.60 mtrs and 80 mm CI plate embedded in PCC 1:3:6 type C2 of size 15x15x20 cm block complete all as specified

(a) MCCB 4 Pole 400 Amps 36 KA -01 No. (incomer) (b) MCCB 4 Pole 200 Amps 25 KA -02 Nos. (Outgoing) (c) MCCB 4 Pole 100 Amps 25 KA -01 Nos. (Outgoing)` (d) MCCB 4 Pole 63 Amps 18 KA - 01 No (Outgoing) (e) Three phase Panel mounted Digital type Voltmeter meter 0-500 Volts, Ammeter 600/5A LT-CT operated complete - 01 Set (e) Indicating type lamp for Red, Yellow and Blue phases - 01 Set Note : (a)All existing incoming and out going cables are to be connected to the above panel with proper lugs, glands nuts, bolts etc the cost of work is deemed to be included in the above item.. (b) The cost shall also be include the breaking of floors/walls etc including digging of trenches for removing of cables of loops and connecting to the new panel boards and making good the disturbed surfaces to match with the existing surfaces

Supply, Install, testing and commissioning of APFC Power Panel in replacement of 50 KVAR 6 stage, outdoor type, factory made, , cubical feeder pillar box panel board IP 54 free standing suitable for working on 440 volts, 3 phase 50 Hz A C supply, floor mounted made out of 3.15mm thick CRCA sheet, duly powder coated, compartmental design with locking arrangements, weather and vermin proof with proper ventilation slots incl taking down old unsv one complete of suitable size comprising of following items:-

(a) MCCB, 3 pole, 125 Amp with ultimate breaking capacity Icu-25 kA at 415 Volts and microprocessor release conforming to IEC 60947 Part?I/IS-13947-Part-I with breaking capacity Ics=Icu at 415 Volts of 25 KA, overload setting 70% to 100%, short circuit setting 5 to 10 times - 01 No ( As Incomer) (b) Metallised polypropylene MPP-H capacitor bank heavy duty of rating 50 KVAR ( 4 No x 10 KVAR + 2 No x 5 KVAR) confirming to IS-2834, IS-13340, 3341 & IEC 931. (c) Capacitor duty contactors of appropriate rating for capacitor switching confirming to IEC-947-4-1 and IS 13947. (d) Automatic power factor controller relay micro processor based for switching ON & OFF of capacitors suitable to disconnect capacitor bank on No voltage. Visual alarm if unit fails to achieve required power factor automatic lock out of faulty, steps and display of power factor achieved (leading of lagging). Make : L&T/ MEHER/ HAVELLS.

M&L for shingle or gravel, levelled and consolidated to gradient required of 50 to 75 mm spread thickness as specified for transformer yards etc.

Excavation in post holes (or similar holes) each n.exc 0.50 cu.m getting out in any type of soils, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm complete all as specified and directed.

M&L PCC 1:3:6 type C1 (using 20 mm graded crushed stone aggregate) in foundations, filling and mass concrete

M&L in repairs for mild steel works in fencing post and struts incl cutting tops to shape as directed, drilling holes, notching wire, etc., fillets (for securing wire mesh etc) icl all necessary drilling bolting or riveting etc., and similar work conforming to Fe-290 Gde E-165 complete ansd incl dismantling old steel work all as specified and directed

Fixing only chain link fencing including line wires, any mesh size and type to any type of standards rails, straining bolts etc including provision of binding wire including dismantling old unserviceable mesh all as specified and directed

Supply only in replacement of chain link mesh galvanised fencing any size or type all as specified and directed

(ii) The scope of work includes the labour charges required for removing, repairing, refixing, carrying out electrical termination, capacitors bank, APFC relay, power contactor, control CT, MCBs/MCCB and fixing/installing/testing and commissioning the complete system are deemed to be arranged by the contractor the cost of which is deemed to be inclusive in the quoted rate. (iii) In any case the power factor of each APFC panel must not be less than 0.99 (lag). The contractor has to pin point the faults (if any) and rectify the same at the earliest to maintain the desired power factor. The materials or (and) any kind of job required for the maintenance and rectification of the panels will be measured and paid in the relevant items of this schedule. If the contractor fails to maintain the desired power factor, incase of any penalty from TSEB due to low PF the penalty shall be borne by the contractor.

Supply and fixing in replacement only power factor correction capacitor, 25 KVAR, heavy duty 440 volts 50 Hz complete including taking down old unserviceable capacitor complete all as specified and directed.

All as per item No 138.00 above but 15 KVAR Capacitor Bank

All as per item No 138.00 above but 10 KVAR Capacitor Bank

All as per item No 138.00 here-in-before but 20 KVAR Capacitor Bank

Supply and fixing in replacement only capacitor duty contactor suitable for rating 25 kVAR ,50Hz,440v,3-ph,3-pole in existing panel including necessary wiring & misc accessories for satisfactory completion of job taking down old unserviceable one complete all as directed by Engineer-in-Charge. Make: Schneider/L&T/Siemens

All as per item No 142.00 above but 10 KVAR capacitor duty contactor

All as per item No 142.00 here-in-before but 20 KVAR capacitor duty contactor

S&F in replacement APFC relay with auto-set function 8/12 stage APFC relay

S&F in replacement including connecting and testing energy saving, environmental friendly long life Versatile pressure die cast aluminium alloy for housing (heat sink) with IP66 protection road way light fitting with high power LED as light source of capacity 90 watts with suitable driver and cable gland for maintaining ingress protection with Epoxy powder coated siemens grey finish after phosphocreatine treatment, Tempered protective toughened glass, thermal shock and impact resistant fixed to the housing with SS screws , High efficiency long life LED chip in modules with lumen efficacy of >140 lm/W with PC lens and system lumen 6000. Powered by Built-in electronic LED driver with APFC (SMPS based constant current supply), lower THD, Open Circuit protection, Phase to Phase protection, Over Voltage protection, Surge Voltage protection. CCT 5700, CRI>70, THD<10%, PF>.95, IP66, .Life class of 50,000 hrs @ L70, Operating Temperature:-10 TO +50 DEG.C; Input Supply Voltage Range:140-270 V, Frequency : 50-60 HZ, Driver safety requirement standards :IS 15885-2-13 complete.

All as per item No-146.00 here in before but 100 watts.

S&Fin replacement LED flood light 120 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp die-cast aluminium IP66 flood light, suitable for highlighting architectural facade and general purpose lighting, with high power LED as light source of capacity 120 watts with suitable drivers etc and connecting with 4.0 Sqmm aluminium conductor PVC insulated twin core weather proof cable etc, fixing to wall/pole complete all as specified and directed. Note for Item 63 to 64: (i) Contractor has to produce LM-79/LM-80 certificate alongwith purchase vouchers and Guarantee certificate from Manufacturer. (ii) Surge protection of the driver should be 10 KV excluding inbuilt SPD

All as per item No-148.00 here in before but 100 watts.

M Shyam Sunder (BID ID -3230872)

SRI SAI RAM ENTERPRISES (BID ID -3225930)

MS ENTERPRISES (BID ID -3226025)

bethelenterprises (BID ID -3231034)

Srinivash Engineers (BID ID -3223079)

SANJEEV CONSTRUCTIONS (BID ID -3231216)

sree venkateswara enterprises (BID ID -3224336)

sandhya enterprises (BID ID -3231461)

M/s. A&T Enterprises (BID ID -3226167)

Srinivasa Consructions (BID ID -3225860)