SITC of Fire Fighting System including Aerosol based Suppression System and Lightning Arrester in SDH, Chitrakonda of Malkangiri Dist. during 2025-26.

Supplying, installing and commissioning of Diesel Engine driven common stand by pump, horizontal centrifugal end suction backpull out radiator cooling type with gland packing and capable to deliver 1620 LPM (96 m³/ Hr) at 70 MWC with all necessary accessories like bronze impeller, stainless steel shaft along with anti-vibration mounting, coupling, gear box, base plate for pump, fabricated mild steel channel with foundation bolts etc., It includes providing and fixing fuel oil tank (capacity as perTAC requirements) with supports and necessary pipe works for diesel engine, battery and battery charger to be connected to control panel of diesel engine and exhaust silencer including necessary pipe work and lagging, pump should have the dry run sensor provision, etc., and shall be automatic in operation with diesel engine control diesel engine control panel with 24V DC storage battery & its battery charger with required Ampere - hour rating, terminal box (2 nos. of 12volts), as per TAC including all associated electrical works. Make-Kirloskar/WILO/KSB

3 C x 50 Sqmm.

12 core x 2.5 sqmm

4 C x 16 Sqmm.

Supplying,fixing of perforated cable trays with horizental & vertical bends,reducers ,tees,crossover,brakets & other accessories ar requited confirming to IS-IEC -61537 ,the cable tray shall be galvanised for corrosion protection confirming to DIN EN 10346/ISO 1461. Size 60mm(H) x 100mm(W) of MAKE- Profab/OBO/Neidax.The Load bearing capacity of the Cable Trays should be minimum of 104.8Kg/meter at the span of 1.5Meter as per UL specifications as required as per direction of Engg.-in-Charge..

Supplying,fixing of perforated cable trays with horizental & vertical bends,reducers ,tees,crossover,brakets & other accessories ar requited confirming to IS-IEC -61537 ,the cable tray shall be galvanised for corrosion protection confirming to DIN EN 10346/ISO 1461. Size 60mm(H) x 300mm(W) of MAKE- Profab/OBO/Neidax.The Load bearing capacity of the Cable Trays should be minimum of 104.8Kg/meter at the span of 1.5Meter as per UL specifications as required as per direction of Engg.-in-Charge.

Supplying,installation,testing & commissioning of materials and installation of GI earth plate 600mmx600mmx6mm thick ISI marked with G. I. nut bolts & washers including cost of burnt wood charcoal, salt, foreign soil, water pouring arrangements, brick masonary enclosure on top with removable RCC cover complete with labour for excavation of pit in all kinds of soil & rock as required and as per direction of Engineer-in-charge.

Providing and fixing 25 mm X 5 mm dia G.I strip on wall/surface With required DMC insulator and nut bolt connection etc. as required.

Providing and fixing of G.I. Earthing strips of 50mm x 6mm thick, strip shall be run on floor / ceiling / walls, from the equipment to the nearest Earth pit with necessory accessories as required.

Supplying, installation testing and commissioning of the following-: ‘C’ class MS Pipe as per IS1239 for underground/over ground pipes with welded / flanged connection with saddles, supports (all with screwed/welded joints) as required including pipe of shorter lengths, tapering connecting pieces, short or long bends, specials like sockets, union nuts, elbows, reducers, plugs, Tees etc. Complete to make the system operative as required by LFA / TAC authorities the pipes will have to be laid and fixed in trenches. The work includes excavation in all types of soils and back filling, dewatering, etc., making holes in brick or RCC walls, slabs/ roofs and making good the damages by bringing to the original condition to the satisfaction of the client and painting two coats of approved shade(Post office red)of enamel paint over a coat of approved primer for overheads pipes and providing and fixing pyp kote (corrosion protection tape) including supply and application of pipe coating and spiral Wrapping for underground piping (wrapping should have overlap of 15 to 20 mm) etc.Complete as per ASTM standards/IS: 10221 for corrosion protection of pipes for the underground installation.Note: The piping installation has to be put to hydraulic test to1.5 times the working pressure & as per latest applicable codes & standard before applying paint or pipe coating or wrapping etc. complete. Make-TATA/JINDAL/SAIL 150mm nominal dia

100mm nominal dia

80 mm nominal dia

65 mm nominal dia

50mm nominal dia

40 mm nominal dia

32 mm nominal dia

25mm nominal dia

Providing, fitting & fixing of following size cast iron double flanged type dual plate Non return Valve as per IS- 5312 (Part 1): 2004 with ISI mark of pressure ratting PN-1.60 including fixing the same with supply of required jointing materials like flanges, rubber insertion, MS nuts & bolts, paint etc. and testing the joints with required water pressure etc. all complete as per specification & direction of Engineer-in-charge. Make-Zoloto/AUDCO/Leader 100 mm nominal dia(for main electric and diesel main pump)

65 mm nominal dia (for jockey pump)

Supply,Installation,Testing & Commissioning of stainless steel Y strainer fabricated out of 1.6 mm thick stainless steel sheet with 3 mm dia hloes with stainless steel flange as required.Make-Zoloto/AUDCO/Leader 100 mm dia

65 mm dia.

Providing, fixing, testing and commissioning of following size manually operated hand lever type cast iron double flanged slim seal wafer type Butterfly valves with EPDM iron disc as per IS-13095 having pressure ratting PN -1.60 including fixing the same with supply of required jointing materials like rubber insertion, MS nuts & bolts, paint etc. and testing the joints with required water pressure etc. all complete as per specification & direction of E.I.C.Make-Zoloto/AUDCO/Leader 150mm nominal dia

100mm nominal dia

80mm nominal dia

65mm nominal dia

50mm nominal dia

Supplying, Installing, testing and commissioning of CI Gate valves as per IS:14846(PN 1.0 Rating for suction side of the pumps) and rising sprindle type with flanges, bolts ,nuts, washers , gaskets etc. Make-Zoloto/Leader/Audco 100mm nominal dia

150mm nominal dia

Supplying, installing, testing and commissioning of Gun metal chrome finished Ball valves with fittings of screwed end type. Make-Zoloto/Leader/Audco 15 mm nominal dia

25 mm nominal dia

Supply,Installation,Testing & Commissioning of Pressure Switch with cut-off bronze ball valves with integral strainer & flare nut (mixed ends) of suitable size with all accessories as per direction of Engineer-in-charge.MAKE: DANFOSS/INDFOSS

Supply,Installation,Testing & Commissioning of Pressure gauge of 0-16 Kgf/sq.cm. range with cut-off bronze ball valves of suitable size with all accessories as per direction of Engineer-in-charge.MAKE: H.GURU/G.GURU

Supply, fixing, testing and commissioning of air vessel tank shall be fabricated out of of 200 mm dia MS pipe to 1200 mm long complete with 25mm inlet, 25mm drain, 25mm dia connection for air release valve including legs, painting with red oxide primer and finished with fire red enamel paint. It shall be inclusive of all relevant pipes, valves, specials upto pump header and other accessories etc.

HYDRANT SYSTEM Providing and fixing Single headed hydrant having outlet of 63 mm dia (2.1/2”) N.B. hydrant (IS:5290) landing valve in Stainless Steel Morris Pattern instanteous coupling type TAC / LFA approved & ISI certified heavy type hydraulically tested to 1.5 times working pressure with necessary nuts, bolts etc.(Internal+External hydrant) Make-Minimax/Newage/Fireshield/Safex/Omex.

Providing and fixing Stainless Steel standard branch pipe dia 63 mm inlet with nozzle 20 mm dia outlet conforming to IS : 903, suitable for instantaneous connections to hose coupling etc. as required:.Make-Minimax/Newage/Fireshield/Safex/Omex.

Providing and fixing TAC approved fire hose cabinet to house fire hydrant & hose, including all other related accerrories fabricated from M.S. sheet (2mm thick) of fully welded construction having front door with locking arrangement, partially glazed with 4 mm thick glass. Cabinet shall be powder coated & painted with post office red colour of size as mentioned in drawing (or as approved by the Architect) to house 15 mtr.x2 nos. hoses. The hose box size is 750 mm x 600 mm x 300 mm

Providing & fixing 63mm dia RRL hose pipe a 15 mtr length per IS 636 TYPE A TAC/ LFA approved of standard length of approved pattern and size including gun metal male and female Coupling duly bound with copper wire etc. complete.Make-Minimax/Newage/Fireshield/Safex/Omex.

Supplying & fixing first aid fire hose reel of thermoplast braided suitably reinforced 20 mm size & 30 m standard length with 5 mm tapering branch nozzle, 25mm dia. Pipe to connect to riser with cut off ball valve attachment. Hose to be swinging type wall mounted drum & recessing into hose cabinet to suit location including fixing with lead anchor fasteners & bolts (Including drum and swivel arrangement) etc complete..Make-Minimax/Newage/Fireshield/Safex/Omex.

Supplying, installing and commissioning of fire brigade inlet connection of 4 way with each of 63 mm dia. built - in Gun metal instantaneous coupling type arranged on 100 /150 mm dia. Make-Minimax/Newage/Fireshield/Safex/Omex.

Supplying and fixing approved make of 25mm dia automatic air release valve spring loaded type complete with unions etc. complete.

AUTOMATIC SPRINKLER SYSTEM Providing and fixing UL/FM approved Quick Response Pendant/Upright/Sidewall Sprinklers of K-factor 5.6 (80 metric), 68°C temperature rating, 15 mm nominal size, chrome plated finish, 3 mm glass bulb, conforming to NFPA 13 and listed by UL/FM, complete with escutcheon plate, fittings, testing and commissioning as required. Make- Tyco/ HD/ Viaking

Supplying, installing, testing and commissioning of hydralically operated Sprinkler control valve complete with water motor gong bell, basic trims as required, pressure gauges, pressure switch, drain valves, ball valves etc. complete. Alarm valve shall be UL Listed / FM approved.Make-system sensor/siemens 100mm dia.

Providing, laying, testing & commissioning of Flexible Sprinkler Hose Corrugated Unbraided type of length 1mtr for Fire Sprinklers, with 1'' Inlet Nipple BSPT,1/2" Outlet Reducer BSPT,0.7 m Square Supports Bar & Brackets(UL Listed) with all complete accessories as per direction of Engineer-in-charge. Make- Tyco/ HD/ Viaking

Supply & installation of approved make flow switch on sprinkler header on each floor, operating at 24-V with all accessories & hardwares.Make-Honeywell.

Supplying, installing, testing and commissioning of sight glass unit with required size orifice plate, test valve and complete accessories like tees,elbows flanges etc.as per the tender drawing .Butter fly valve for Drain (50 mm)

Supply,Providing & fixing OS&Y conforming to IS-13095, PN 1.6 (Body : Grey Cast Iron, Shaft : SS, Disc : SG Iron (Rilson coated), Liner : HT - EPDM) (upto 150mm dia with hand lever operation & above with gear box operation). Tested to a pressure not less than 15 Kg/Sq.cm. Including rubber gasket, flanges, nuts, bolts, washers & painting complete as required. Size-100 mm dia

80 mm dia

AUTOMATIC FIRE DETECTION AND ALARM SYSTEM Supply, installing, testing and commissioning of of 2 Loop Network Panel Micro processor based 2 wire fault tolerant loop,with inbuilt network port (each loop accessing 99 or more detectors and 99 or more modules ) fire alarm/detection control panel. The Panel shall have 10000 or more event log history . Panel shall be capable of having 1600 or more configurable zones .The panel shall be able to give location of all fire/fault conditions of addressable units via the address codes. Further, the panel must be able to automatically switch ON /OFFrespective control module when ever any alarm is triggered. The panel shall have 7 Inch Touch Screen unit to indicate Fire/Fault Signal with address and analog output, external/inbuilt printer to log all fire or fault events complete in all respects.The Panel Shallbe Sheet Steel Painted, selaed to IP30. The Panel Shall have provision for 40 or more Zones with Individual LED Indicators expdable upto 200 Zones or higher. The panel shall have a built in power supply and battery charger along with maintenance free 7 AH, 2 x 12 volt SMF Lead acid batteries capable of running for a minimum of 48 hours with battery charger complete as required.and as per specifications. conforming to BS5839 Standards and Duly Approved by EN54 The panel shall support detection logics like coincidence & verification detections for the false alarm management. The Panel shall adjust the sensitivity between day and night to maintain the better detection/reponse time. The Panel shall be capabale of programming through PC ; Touch Screen of USB .This panel having facility of MODBUS protocol over TCP/IP for BMS integration.The panel should have provision for inbuilt RJ45 connection terminal for connecting to the LAN with inbuilt BACNET Protocol. Make- Honeywell(MAX) /Siemens/ Bosch/ Edward/ NOTIFIER/ GST/ Schneider

Supplying, installing, testing and commissioning of OEM make Cloud based service through universal gateway, which shall be enabled through internet. Remote health monitoring solution shall utilize cloud-based software-as-a-service web application & supplementary network gateway hardware. System shall provide secure web access to cloud-based web application using any of the web browsers like Google Chrome (preferable), Internet Explorer etc. from any computer/ tablet/ smartphone connected over internet via defined credentials – username and password. It shall also have the facility to monitor the cloud service over the mobile apps. The cloud-based web application shall capture all fire alarm system data points as received from the system via supplementary gateway hardware of the same make as Fire Alarm Panel. The software shall display real time view of fire system effectiveness, multi-location unified view, custom dashboard, device level information, scheduled reporting, e-mail of critical alarms. The cloud service shall be capable of monitoring 250000 datapoints scattered across multiple install bases spread across multiple geographical locations. The Gateway Card shall be UL Listed.It should have 5 nos. or more user license. Internet/Wi-Fi Connectivity Required.The cost is inclusive of 2 years subscription charges.Software and panel shall be of same make.

Supplying, installing, testing and commissioning of Addressable Manual Call Point with inbuilt monitor module and back box.Make-Honeywell(MAX) /Siemens/Bosch/Edward/NOTIFIER/GST/Schneider

Supplying, installing, testing and commissioning of addressable Hooter at 85 dBA @ 3m for Audible annunciation and 75cd flashing at 1 Hz for visual indication with all accessories etc., complete. Make-Honeywell(MAX) /Siemens/Bosch/Edward/NOTIFIER/GST/Schneider

Supplying, installing, testing and commissioning of adressable multi sense smoke detector with inbuilt isolator module/isolator base,base, junction box and other accessories.Make-Honeywell(MAX) /Siemens/Bosch/Edward/NOTIFIER/GST/Schneider

Supplying, installing, testing and commissioning of rate of rise heat detector with inbuilt isolator module/isolator base,base, junction box and other accessories.Make-Honeywell(MAX) /Siemens/Bosch/Edward/NOTIFIER/GST/Schneider

Supplying, installation, testing & commissioning of addressable fire control module complete as required. Make-Honeywell(MAX) /Siemens/Bosch/Edward/NOTIFIER/GST/Schneider

SITC of PVC FRLS conduit on ceiling/wall/floor etc. complete with accessories like junction box, collars, bends etc.Make-AKG/BEC/Precision/Norpak

AEROSOL BASED FIRE EXTINGUISHER Supply & Installation of 8 gm Portable Aerosol based Automatic Fire Extinguisher (Coverage: 0.08 m3), EN 15276-1:2019 and EN 15276-2:2019 ,ISO 15779:2011 approved ,capable for extinguishing Class A, B, C & E fire, non-corrosive, non-conductive, non-toxic, activation temperature 70 deg-180 deg Celcius including all accessories as per the direction of Engineer-in-Charge. Replacement warranty on the product shall be 3 years and shell-life of 10 years. Make-Pyrogen/Firepro/Stat-x

Supply & Installation of 20 gm Portable Aerosol based Automatic Fire Extinguisher (Coverage: 0.2 m3), EN 15276-1:2019 and EN 15276-2:2019 ,ISO 15779:2011 approved ,capable for extinguishing Class A, B, C & E fire, non-corrosive, non-conductive, non-toxic, activation temperature 70 deg-180 deg Celcius including all accessories as per the direction of Engineer-in-Charge. Replacement warranty on the product shall be 3 years and shell-life of 10 years. Make-Pyrogen/Firepro/Stat-x

Supply & Installation of 30 gm Portable Aerosol based Automatic Fire Extinguisher (Coverage: 0.2 m3), EN 15276-1:2019 and EN 15276-2:2019 ,ISO 15779:2011 approved ,capable for extinguishing Class A, B, C & E fire, non-corrosive, non-conductive, non-toxic, activation temperature 70 deg-180 deg Celcius including all accessories as per the direction of Engineer-in-Charge. Replacement warranty on the product shall be 3 years and shell-life of 10 years. Make-Pyrogen/Firepro/Stat-x

Supply and installation of linear heat detection cable compatible with aerosol based fire extinguisher as per the direction of Engineer-in-charge. Make-Pyrogen/Firepro/Stat-x

Supply & Installation of 50 gm aerosol based Manual Fire Extinguisher (Duration:10-20 sec) , EN 15276-1:2019 and EN 15276-2:2019 ,ISO 15779:2011 approved ,capable for extinguishing Class A, B, C & E fire, non-corrosive, non-conductive, non-toxic, activation temperature 70 deg-180 deg Celcius including all accessories as per the direction ofEngineer-in-Charge. Replacement warranty on the product shall be 3 years and shell-life of 5 years. Make-Pyrogen/Firepro/Stat-x

Supplying and installing at approved location approved make fire buckets at 24 gauge galvanized stseel sheet, standard 9 liters capacity and of round bottom shape, painted white inside and red outside and black on the bottom, inscribed with letter "FIRE" in black and gold. Cost shall be inclusive of Providing MS stand duly painted over a coat of primer (one stand shall be suitable for hanging 5 buckets.

SIGNAGES: SITC flexyl of Photoluminescent based Glow-in-the-dark sheeting with luminious properties enclosed in a weather-proof UV stabilized film with UV screen printing by imported inks pasted over 3 mm Thick Cast Acrylic Sheet with the Protection of 3 mm Thick Cast Acrylic from Front side with stud type mirror screw with lifespan of 5 years, visible upto 4-6 hrs in total darkness for floor indication, fire exit, hydrant, hose reel, fire extinguisher, MCP, fire alarm panel, in case of fire, lift, alarm valve signages

Supply, installation, testing and commissioning of double sided visible LED illuminated Exit Indication Sign(300 mmx 150 mm, letter height minimum 150 mm) complete with directional arrow legend, rechargeable maintenance-free battery backup capable of providing continuous illumination for not less than 90 minutes upon mains failure, automatic charger circuit, fire-retardant ABS housing, polycarbonate diffuser, minimum letter height 150 mm, suitable for 230V AC supply, wall/ceiling mounting arrangement, complete with all accessories, wiring connections, testing and commissioning as required. The equipment shall comply with applicable requirements of NFPA 101, NFPA 70 and UL 924 standards.The Exit Indication Sign shall be a self-contained, LED-illuminated unit with integrated rechargeable battery backup, directional arrow (left, right, or straight), and automatic changeover circuitry. The sign shall operate in maintained mode (continuously illuminated) or non-maintained mode as specified, and shall automatically switch to battery power upon mains failure. The pictogram shall comply with ISO 7010 (E001 / E002 green running-man symbol) as mandated by NBC 2016 and IBC 2021. Make-Bajaj/Prolite

Supply of 3.5 core x 150 sq.mm XLPE Al.Armoured Cable of ISI marked.(Make -Polycab/Havells /KEI/RR Kable/Finolex/Gloster)

Supply of 3.5 core x 95 sq.mm XLPE Al.Armoured Cable of ISI marked.(Make -Polycab/Havells /KEI/RR Kable/Finolex/Gloster)

Supply of 200mm dia PN10 HDPE Pipe.

Laying and fixing of PVC insulated and PVC sheathed/ XLPE power cable of 1.1 KV grade of size exceeding 25 sq.mm but not exceeding 120 sq.mm direct in ground including excavation, sand cushing, protective covering and refilling the trench etc. as required.

Laying and fixing of PVC insulated and PVC sheathed/ XLPE power cable of 1.1 KV grade of size exceeding 120 sq.mm but not exceeding 400 sq.mm direct in ground including excavation, sand cushing, protective covering and refilling the trench etc. as required.

S/IT/C of materials and installation of GI earth plate 600mmx600mmx6mm thick ISI marked with G. I. nut bolts & washers including cost of burnt wood charcoal, salt, foreign soil, water pouring arrangements, brick masonary enclosure on top with removable RCC cover complete with labour for excavation of pit in all kinds of soil & rock as required and as per direction of Engineer-in-charge.

Supplying and laying 25 mm x 5 mm GI earth strip ISI marked on surface or in recess for connection etc as required.

S/F of 250A Onload Change Over with SS Enclosure.Make:Legrand/Hager/Schneider/Siemens/ABB/L&T

Supply installation of 33kV 3mm thick Class-C Rubber Mat as per IS-15652 and complete as per direction of Eng-in-charge.(Size-10mx1m)

AIR TERMINAL SYSTEM Lightning Protection :- Supply of 8 mm Aluminum Round Conductor.Tested as per IEC 62561. as per direction of engineer in charge.Make-OBO/Dehn/ABB

Supply of Lightning counter - To count no of lightning strike & it can record the date and time of the lightning incident also tested as per IEC 62561-6 in complete as per the direction of Engineer in charge. Make-OBO/Dehn/ABB

Supply of Roof conductor holder for parapet- Polyamide Conductor holder:With M8 female thread or diameter 7mm, M8 Screw to connect the conductor holder.Weather and temperature resistant from -35 to +90 degree Celsius tested. Conductor holder @ 1 meter distance.Tested as per IEC 62561. as per direction of engineer in charge.Make-OBO/Dehn/ABB

Supply of Polyamide roof cable holder for flat roof: DIN 48829 Form B1. Closed form with bottom. Filling weight 1Kg (frost-resistant concrete). Sleeve from polyethylene, black @ 1 meter distance. Tested as per IEC 62561. Make-OBO/Dehn/ABB

Supply of Connector: For T cross and parallel connectors. Quick installation using hexagonal bolt M10X30 high-grade hot dip galvanised. Tested as per IEC 62561.(2nos/expansion piece ).Make-OBO/Dehn/ABB

Supply of 1 mtr vertical air terminal with mounting accessories on the flat surface to meet the requirements of IS/IEC 62305. Tested for Electrical , mechanical and chemical as per IEC 62561. Tested for 100kA lightning current. Make-OBO/Dehn/ABB

Supply of Vertical air terminal with accessories:Providing of Air terminals as per IS-IEC -62305 part-3 Nominal size Ø10/16 mm aluminium rod: 3 Mtr Airterminal: semi-hard (E-AlMgSiO5 corresponds to DIN 48801) Suitable for high wind load. Tested as per IEC 62561. Make-OBO/Dehn/ABB

Supply for Providing of Stand for Fang Fix system 16 kg with base and clamp ,made up of frost resistant concrete and clamp tested upto 100KA lightning current . Make-OBO/Dehn/ABB

Supply for Providing of Stand for Fang Fix system 16 kg made up of frost resistant concrete. Make-OBO/Dehn/ABB

Supply of Test Joint (Folding Clamp) suitable to connect 8mm round conductor and max by 30x3 mm GI strip as specified in drawing and directed by Engineer. Tested for 100kA lightning current. Make-OBO/Dehn/ABB

Supply of IP 66 Poly Propylene Junction Box. Installation at 1Mtr Height For Test Joint .Internal dimensions: 100x100x48 mm Make-OBO/Dehn/ABB

Supply of Galvanised Steel Flat 30X3 mm thickness from earth electrode directly in ground as required. Flat conductor Hot Dipped Galvanized. Tested as per IEC 62561. Make-OBO/Dehn/ABB

Supply for Providing of Cross connector for Flat: Suitable for 30mm Galvanised steel strip. Installed with 4 nos of hexagonal plate. Tested for 100kA lightning current. Make-OBO/Dehn/ABB

Supply of flat conductor holder- Fit: FL 30, With mounting hole 6.2 x 22 mm, With 2 cylinder bolts M6 x 16 and over-piece from hot-dip galvanised steel, Bottom section from polyamide, black. Tested as per IEC 62561. Make-OBO/Dehn/ABB

Supply for Providing of Plastic Corrosion Protection strip: Approx 1.1 mm thick. Width 50mm. Made of petrolatum- coated chemical fibre fabric. Make-OBO/Dehn/ABB

Supply of UL Listed maintenance free ,Low carbon copper coated earth rod of 3 metre electrode having diameter of 17.2 mm with copper coating thickness of 250micron tested as per IEC 62561-2 Make-OBO/Dehn/ABB

Supply of universal clamp made of SS to connect rod with flat conductor Make-OBO/Dehn/ABB

Supply of Earth conductivity enhancing mineral compound shall be of 25 kg/pit tested as per IEC 62561-7,TCLP tested Make-OBO/Dehn/ABB

Supply of The above arrangements shall be provided with Heavy duty earth champer of 5000kg load bearing capacity to ensure the safety of earthing system Make-OBO/Dehn/ABB

Installation of The above arrangements including all accessories as per Direction of Engg. In charge.

Suuply and laying of 4 nos single core 16 sq. mm FRLS PVC insulated single core multistandard copper conductor for SPD To Earthing.

Supply Surge protection Device (SPD) Clasee B+C , Type - I+II for handling Lightning surges of 10/350 μs & Switching surges of 8/20 μs waveform.Installed in DB and Sub DB. Technology (L-N)-MOV with built in thermal fuse, (N-PE)-Spark Gap Encapsulated / Non-exhausting, Maximum Continuous operating Voltage -320V per pole, Nominal Discharge Current In 30 kA (8/20 µsec), Maximum Discharge Current Imax 40 kA (8/20 µsec).Lightning Impulse Current 7 kA (10/350 µsec)/pole 25 kA (10/350 µsec) Total.Voltage protection level ,Up <1.3 KV, Response time ta -(L-N) -25ns ,(N-PE) <100 ns,Operating temperature range -(-)40°C to (+)80°C . Mounting on - Din Rail, Degree of protection of enclosure - IP 20,Standards/ Certifications - IEC 61643-1 in complete as per the direction of Engineer in charge. . with Transperant Enclosure.Make-OBO(Model : V25 B+C-3+NPE-320)/Legrand/Siemens/Schneider/ABB/Dehn

Supplying and fixing 63Amps 4P 415 volts MCB Make-LEGRAND-DX3 / Siemens-Betaguard/ Schneider- Acti 9/ABB SB 200 alongwith SPD complete with connections as per direction of Engg.-in-Charge.Warranty on MCB is 1 year.

Borewell Construction of 1no. production well including scientific source finding through consolidated and unconsolidated rock with down the hammer drilling rig or combination rig with PVC pipe and installation of submersible pump set with all acessories .Labour for drilling a perfectly vertical bore hole of specified dia for a specified depth below ground level through consolidated and unconsolidated rock with down the hole hammer drilling rig or combination rig as required to suit the site condition as per the direction of the Engineer in charge including use of own rig with its accessories, tools and plant and consumables etc for lowering of 200mm/150mm dia G.I/P.V.C/M.S casing pipes for housing fitted with socket and with or without well screen as per the necessity for soft, medium, hard and boulder formation (G.I/ P.V.C/ M.S casing pipes if required to prevent collapse of overburden is to be provided by the contractor including lowering and withdrawing after completion of the tube well), 200mm dia to 400mm dia in overburden portion including packing of gravel supplied by the contractor for 400mm dia bore only Drilling of 200mm dia bore 00 mtr to 30mtr

31 mtr to 45mtr

Drilling of 150mm dia bore 46 mtr to above

Lowering the following size of G.I/P.V.C/M.S housing pipes with or without slotted pipes as per the necessity from ground level up to 45.00m depth and fitted and fixed up in perfectly vertical position including cutting and threading of pipes and slotted pipes and supplying and fixing all jointing materials, tools and plant etc all complete and keeping the top of casing pipe threaded including plugging tube wells to prevent entry of foreign materials. Lowering of 200mm dia P.V.C casing pipes 00 mtr to 45 mtrs

Supplying polyvinyl chloride pipes as per ASTM-D-1785-89 having threads in accordance with DIN 2999 part-1/DIN-42225 part-II specification length of pipe (laying length) will be 3 mtrs. The pipes shall be supplied with both external and threaded with free socket. The pipe having external thread at one end i.e female and or belled end. The female end having internal thread is to be belled in order to accept the male end while jointing pipes with a bore threading shall be provided with a greave at the roof of the male thread accomodate flexible PVC/Rubber 'O' ring to make the joint water tight colour of the pipe shall be blue. The name of the manufacture along with batch No class of pipe shall be stranded legibly of each pipe length. 200mm dia PVC (sch-80) pipe

Supplying all materials, labour, T&P and providing and providing sanitary sealing by cement concrete grouting of annular space around GI/PVC/MS housing pipe upto 5m below ground level (as per drawing) to plug the bore hole excluding cost of cement all complete as per direction of the Engineer in charge. Minimum one metre of casing pipe to be inserted in the bore into the rock at the bottom to ensure sanitary sealing (excluding cost of cement which will be supplied directly by the department)

Cleaning and developing the tube well with supply of compressor worked till clear and adequate discharge is obtained from the tube well including supply and use of all necessary equipment and labour as per direction of the Engineer in charge By DTH Rig

Supplying all materials, labour, T&P and providing, fitting and fixing submersible pump with squirrel cage induction type submersible type submersible electric motor to run on 3 phase/1 phase line voltage ranging from 320 volt to 450 volt conforming to IS: 8034/89 with following specifications with suitable control panel, jointing with GI/PVC/HDPE pipes, electrification, testing, commissioning, trial running, conveyance of all materials to worksite, payment of taxes etc all complete as per specification and direction of the Engineer in charge (Texmo/Crompton Greaves/Kirloskar make) 2 H.P. Single phase/ three phase 3 stage head renge of 20 to 35 mtr with discharge capasity 145 to 110 L.P.M With outlet dia 25 mm (keeping 100% standby)

DOL Control panel

40mm dia steel short piece

Well cap

50mm size CI bracket

2.50sqmm flat cable

20mm dia rigid UPVC pipes

Steel rope with cover

Labour charges for lowering including transportation

Supplying all materials, labour, T&P and providing and fixing to wall or ceiling and floor HDPE pipes and pipe fittings conforming to IS: 4984/2000 (10kgf/sqcm) of the following nominal bore with clamps and jointing by Fusion welding method including testing, making good the wall, ceiling and floor all complete as per specification and direction of the Engineer in charge 32mm HDPE pipes (Finolex/Supreme make)

CIVIL WORKS Earth work in hard soil within 50m lead and 1.5m lift including rough dressing and breaking clods to maximum 5cm. To 7cm. And laying in layers not exceeding 0.3m in depth and as per specification complete.

Filling F&P with sand

Cement concrete (1:3:6) with 4cm size hard granite metal including cost,conveyance,royality,taxes,watering and curing etc. complete.

R.Cement concrete (M-25) with 12mm size hard granite chips including cost,conveyance,royality,taxes,watering and curing etc. complete.Raft

Retaining Wall

Staircase

Column

Tank Slab

Beam 1st floor

Lintel

Chajja

Footing

Plinth Beam

RCC Wall

Brick work with Fly Ash bricks having crusing strength not less than 75kg/cm^2 in cement motar (1:6) with cost,coveyance,royality watering&curing etc. complete.(A)Wall

B) Parapet Wall

6mm thick cement plaster (1:4) over CC work with cst of all materials and all labour etc.

16mm thick cement plaster (1:6) over brick work with cst of all materials and all labour etc.(A)Brick Wall Inside

(B)Parapet Wall

12mm thick cement plaster (1:6) over brick work with cst of all materials and all labour etc.

2.5 cm thick grading concrete (1:2:2) with 4.7mmsize hard granite chips including cost,conveyance,royality, taxes,watering& curing etc. complete

Cutting,bending,binding M.S Rod for R.C.C work including placing in position and cost of M.S.Rod & binding wire etc. complete.

priming one coat with any approved primer with cost primer &labour(ON PLASTER SURFACE).

Distempering two coat to wall surface with distemper of approved shade on old work with cost of distemper & labour.

Finishing wall surface to weather coats I.S.I. Two coats with cost of paint &labour.LABOUR CHARGES SAME PLASTIC EMULSION PAINT

Supplying of M.S. Door, Window with grills, Grills made out of M.S. Angle frame, M.S. Flat, Sheet etc of approved section & design, electrically welded properly with all necessary locking arrengement, and 1 coat red oxide primer including cost of all materials, labour charges, carriage of materials to site etc. complete.

Supplying, fitting afixing of stainless steel of 304 grade in hand railing using 50mm dia of 2mm thick circular pipe with Balustrade of size 32mm x 32mm @ 0.90mtr. C/C and stainless square pipe bracing of size 32mm x 32mm x 2mm in 3 rows in stair case as per approved design and specification, buffing, polishing etc. with cost conveyance, taxes of all materials labour, T&P etc. required for the complete in all respect.

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