Designsupplyerection and commissioning of raw water pumpset at Keezhattingal

Amount

Estimation of Raw water pumps and clear water pumps

OD277937/2022-2023:Supply of flow meters and accessories of reqired suitable size as per the design at raw water pumping main-Supplying an Electromagnetic Flow meter confirming to protection level of IP-68 for Flow sensor and IP 67 for transmitter and having an accuracy level of 0.5% with LED /LCD display unit.The flow meter should have the housing (Flow sensor) to be made of ISS304/Carbon steel with anticorrossive protection and inside liner to be made up to Hard Rubber/neoprene all confirming to drinking water standads.The flow meter should be coupled with HART for data acquisition and transfer with provision for wirless transfer through GSM.The manufacturer should have the callibration standards as per ISO 17025 and the product shall have sufficient warranty provisions vide circular no KWA/HO/SP-4014/2012/Flowmeter and Soft starter dt 5/9/2012

OD81288/2023-2024:Fully automatic water level controller by the motor ON when water level falls below 25% and turns it OFF when the tank is full is suitable for Single Phase Submersible pumps (Borewell Type) upto required Hp with MCB type starter (ie Single Capacitor type starter) Which contain suilable No's loTfiers Stainless Steel sensors for Water Level Controller for submersible pumps with 1.5 metre of wire (suitable It requires no manpower to operate as it switches ON the motor when water level is low and automatically switches it Off when the water is full. It is a very useful product for your daily life as it saves your time, water and electricity After installing this water level controller you will feel relaxed as there is no need to bother about turning ON and OFF the motor 3 Year warranty against all defects including installation charge.

OD25988/2023-2024:Supply of flow meters and accessories of size 300mm-Supplying an Electromagnetic Flow meter confirming to protection level of IP-68 for Flow sensor and IP 67 for transmitter and having an accuracy level of 0.5% with LED /LCD display unit.The flow meter should have the housing (Flow sensor) to be made of ISS304/Carbon steel with anticorrossive protection and inside liner to be made up to Hard Rubber/neoprene all confirming to drinking water standads.The flow metershould be coupled with HART for data acquisition and transfer with provision for wirless transfer through GSM.The manufacturer should have the callibration standards as per ISO 17025 and the product shall have sufficient warranty provisions vide circular no KWA/HO/SP-4014/2012/Flowmeter and Soft starter dt 5/9/2012

Supply erection testing and commissioning of 1 no 630KVA 11KV/433V (Indoor)Transformer at WTP site

OD277915/2022-2023:630 KVA ,11KV/433V,USST Transformer cast resin-Supply erection testing and commissioning of 630 KVA ,11KV/433V,3 phase,50Hz, OLTC type indoor type copper wound distribution transformer with VCB Panel(HT rating,11 KV,630A,26.3A for 3 sec.with spring charging moter rated for 230 V AC,Tripping coil,clossing coil rated 24V DC,11 KV Resin Cast CT(-/5A,5P10,15VA) Dual core, 11 KV Resin Cast PT (11 KV /11V, 100 VA Class0.5),Instantaneous IDMT relay with microprocessor base 30/C 1EF relay,Master Trip Relay,Auxilary relay)....etc....Complete with all fittings as per IS: 2026 and Kerala Electrical Inspectorate standards.

OD277916/2022-2023:Supply,erection,resting and commissioning of TOD meter with maximum demand in KVA suitable for the above out door metering set housed in a weather proof out door kiosk.The rate shall include the cost of testing at KSEB and all other connected expenses.

OD277918/2022-2023:LSB-supply,instalation,testing and commissioning of 4 Way MCB TPN Vertical DB emprising of 63A,4P,MCB RCCB 1 No.as incomer and 25A TP MCB-1No,6Nos.6 to 16A SP MCBs as out going.With tined copper bus bars/ cable,interconnections,as per KEI standards fixed in open system.

OD277919/2022-2023:Provisions for Construction of cable duct/ cable tray for laying cable and transformer plinth,in trenches, through walls, trusses etc. as per KEI standards

OD277920/2022-2023:Supply,Laying,Testing and Commissioning of following sizes of MV(1100V) cables XLPE Aluminium cables as per IS standards<br>3.5 x 240 Sq. mm

OD277921/2022-2023:Supply of all materials and providing end termination with brass compression gland and aluminium lugs of following size PVC/XPLE insulated sheathed armored aluminum conductor cables(1100V grade) for giving connection to equipments etc. complete as per standards including accessories like cable socket etc.<br>3.5 x 240 Sq. mm

OD277922/2022-2023:Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required as per IS 3043-1987

OD277923/2022-2023:Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc with charcoal/ coke and salt as required as per IS 3043-1987

OD277924/2022-2023:Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm) for earthing of substation,transformers,panel boards equipment and interconnection of earth pits etc. complete as per standards.

OD277925/2022-2023:Supply and fixing of 6mm thick checkered plate with required MS angle/ plate supports over the masonry cable trenchs at substations and electrical control room. Angles and plate should be painted one coat of primer and two coats of enamel paint as required as per KEI standards.

OD277926/2022-2023:Supply and fixing of MS angle/supports for cable trays for clamping of cables in trenches/ through walls and trusses etc. Angles and plates should be painted one coat of primer and two coat of enamel paint as required as per KEI standards

OD277927/2022-2023::Safety Items -Supply and providing the following safety items (11 kV Rubber mat size 1800 x1900 x12mm-1 nos,11KV Hand Gloves 2 set,11KV Danger board ,2 Fire bucket with single stand,Fire Aid Box with medicine , Shock treatment chart, Supply and providing ISI marked, Certified, Approved Pedemilan Dry Chemical Fire Extinguisher- 6 Kg with hose and clamps including fixing it to wall as required..etc... approved by Kerala Electrical Inspectorate and relevant standards

OD277928/2022-2023:Statutory Approval-Obtaining statutory approval from Electrical Inspectorate including preparation of drawings, obtaining approval for the drawings arranging inspection of the installations and obtaining safety certificate etc.after completion of the work.The necessary statutory fees if any payable to the Electrical Inspectorate/ KSEB will be paid by KWA.

OD277929/2022-2023:Supplying and drawing 3x 1.5 sq. mm FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required

OD277930/2022-2023:Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection etc. as required.

OD277931/2022-2023:Supply, conveyance, installation, testing and commissioning of 305mm size of heavy duty exhaust fans in the existing opening, fixing necessary bolt and nuts, making good the damages etc. as required including giving connections with required length of 24/0.20mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire conforming to relevant ISS.Makes of Exhaust fan - Almonard/ Crompton Greaves/ Khaithan

OD277932/2022-2023:Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.

OD277933/2022-2023:Supply, Installation, testing and commissioning of 1200 mm ceiling fan of reputed brand (crompton greaves, Bajaj, Usha, Havells, Khaitan) with best quality stepped electronic regulator including charges for the down rods of standard length (upto 30 cm) with 1.5 Sq.mm FR PVC insulated copper conductor single core cable including providing and fixing phenolic and fixing phenolic laminated sheet cover on the fan box etc as required.

OD277934/2022-2023:Supply,Laying,Testing and Commissioning of following sizes of 11 kv 3 core ug cable (150 mm 2) cables as per IS standards<br>

OD277935/2022-2023:Supply and making out door cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for fallowing size 3 core XLPE Alluminium conductor cable of 11KV grade as required<br>3x150 sq.mm

OD277936/2022-2023:Supply and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for fallowing size of 3 core XLPE Alluminium conductor cable of 11 kv grade as required<br>150sq.mm

Supply erection testing and commissioning of 1 no 630KVA 11KV/433V (out door)Transformer at RWPH site

OD277941/2022-2023:630 KVA ,11KV/433V,USST Transformer cast resin-Supply erection testing and commissioning of 630 KVA ,11KV/433V,3 phase,50Hz,AN outdoor type copper wound distribution transformer with VCB Panel(HT rating,11 KV,630A,26.3A for 3 sec.with spring charging moter rated for 230 V AC,Tripping coil,clossing coil rated 24V DC,11 KV Resin Cast CT(-/5A,5P10,15VA) Dual core, 11 KV Resin Cast PT (11 KV /11V, 100 VA Class0.5),Instantaneous IDMT relay with microprocessor base 30/C 1EF relay,Master Trip Relay,Auxilary relay)....etc....Complete with all fittings as per IS: 2026 and Kerala Electrical Inspectorate standards

OD277942/2022-2023:Supply,erection,resting and commissioning of TOD meter with maximum demand in KVA suitable for the above out door metering set housed in a weather proof out door kiosk.The rate shall include the cost of testing at KSEB and all other connected expenses.

OD277943/2022-2023:Provisions for Construction of cable duct/ cable tray for laying cable and transformer plinth,in trenches, through walls, trusses etc. as per KEI standards

OD277944/2022-2023:Statutory Approval Obtaining statutory approval from Eletrical Inspectorate including preparation of drawings, obtaining approval for the drawings arranging inspection of the installations and obtaining safety certificate etc.after completion of the work.The necessary statutory fees if any payable to the Electrical Inspectorate/ KSEB will be paid by KWA

OD277945/2022-2023::Safety Items -Supply and providing the following safety items (11KV Rubber mat size of 1800 x1900 x12mm-3 Nos 11KV Hand Gloves 4 sets,11KV Danger board 19 cm x 14 Cm X 1cm- 4 Nos, 2 Fire buckets with single stand-2 Nos ,Fire Aid Box with medicine 1set , Shock treatment chart 2 set Supply and providing ISI marked, Certified, Approved Pedemilan Dry Chemical Fire Extinguisher- 6 kG with hose and clamps including fixing it to wall as required. .. approved by Kerala Electrical Inspectorate and relevant standards

OD277946/2022-2023:Supply and fixing of MS angle/supports for cable trays for clamping of cables in trenches/ through walls and trusses etc. Angles and plates should be painted one coat of primer and two coat of enamel paint as required as per KEI standards.

OD277947/2022-2023:MS Items<br>Supply and fixing of 6mm thick checkered plate with required MS angle/ plate supports over the masonry cable trenchs at substations and electrical control room. Angles and plate should be painted one coat of primer and two coats of enamel paint as required as per KEI standards

OD277948/2022-2023:Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm) for earthing of substation,transformers,panel boards equipment and interconnection of earth pits etc. complete as per standards.

OD277949/2022-2023:Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc with charcoal/ coke and salt as required. as per IS 3043-1987

OD277950/2022-2023:Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. as per IS 3043-1987

OD277951/2022-2023:Supplying and making end termination with brass compression gland and aluminium lugs for 3.5 X185 sq mm of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required for giving connection to equipment etc. complete as per standards including accessories like cable socket etc

OD277952/2022-2023::Cabling<br>Supply,Laying,Testing and Commissioning of following sizes of MV(1100V) cables XLPE Aluminum cables as per IS.standards<br>3.5x185 Sq. mm(3 run)

OD277953/2022-2023:B-supply,instalation,testing and commissioning of 4 Way MCB TPN Vertical DB emprising of 63A,4P,MCB RCCB 1 No.as incomer and 25A TP MCB-1No,6Nos.6 to 16A SP MCBs as out going.With tined copper bus bars/ cable,interconnections,as per KEI standards fixed in open system

OD277955/2022-2023:Supply, installation,testing and commissioning of Neutral CT for transformer protection, ratio - 125/5A, class 5P10 neutral CT with suitable size weather proof enclosure with iron frame work including all accessories.

OD277956/2022-2023:11KV Metering Unit :- Supply,erection,testing and commissioning of outdoor type metering unit consisting of the following. CT:- Ratio-10/5A, Burden-10 VA,Class-0.2S PT:- Ratio-11KV/110V,Burden-25 VA,Class-0.2 The rate shall including the cost of testing the equipment at KSEB and all other incidental expenses.The CT ratio should be fixed only after obtaining as per power allocation from KSEB

OD277957/2022-2023:Supply of all materials and providing 2000mm wide 1800mm height iron frame gate made out of 40x40x6mm angles welded with 12mm iron rode vertically in 10mm c/c with necessary foundation locking arrangements etc.Complete including painting with two coat of zinchromatin primer and aluminum paint as per relevant standards

OD277958/2022-2023:Supply of all materials and providing sub station yard fencing using 40x40x6mm angle iron frame work of size 1500x1800mm fitted with 12mm iron rode vertically in 10mm c/c and bolted the same to 75x40x6mm vertical channel erected at 1500mm c/c and 2000 above ground level of sub station yard and500mm below with 300x300mm plain cement concrete(1:3:6) base using 40mm granite aggregate and top surface finished neat and including all associated civil works andpainting of all structures with two coats Zinchromate primer and aluminum paint etc. complete as per standard construction practices approved by Kerala Electrical Inspectorate and relevant standards

OD277959/2022-2023:1 KV EquipmentsSupply of all materials and providing 11KV sub station yard using 4 Nos. 175x85mm ISMB joist of 9.50m height, 100x50mm MS channels cross arms. 2 set of 200A, 11KV gang operated AB switches with operating handles of required length, 2 sets of 11KV DO fuses. 2 sets of KA Lightning arrestors, Disc insulators, pin insulators and interconnections of the above items using '0' SWG copper conductor, copper sockets, including all assocciated civil works and painting of all structures with two coats Zinchromate primer and aluminium paint etc. complete as per standard construction practices approved by Kerala Electrical Inspectorate and relevant standards

Bidder Name

NOUFAL PK