GENERAL-Annual Maintenance Contracts - 2022-23, of various LI Schemes under Electrical Lift Irrigation section Kalady.-Urgent replacement of Damaged Starter And Panel board at Thiruvilamchuzhy LIS-General Electrical Work

Amount

Supply and installation of 150 HP starter and accessories

OD98862/2022-2023:Transportation, Supply, Installation, Testing and Commissioning of FCMA SOFT STARTER with following ELECTRICAL PARAMETERS: Model No. STD-150-6W, Motor Rating 110 Kw/150 HP, Operating Voltage 415V, Control Supply Voltage 220 VAC, Duty Cycle 4 equal spaced starts per hour, Type of Soft Starter FCMA Soft Starter, Protections/ Metering 1] Built in CT for metering and protection, 2] Built in Digital Micro processer Motor Protection Relay (Short Circuit Over Load,Under Voltage, Single Phasing, Dry Running,Unbalance, Lock, Rotor,Under Current etc.), 3]Reverse Phase relay, Connection In side Delta ( 6 wire), Features Panel with individual lock & key arrangement Remote Operation a] Start / Stop / Reset Push Button, b] Panel with individual lock & key arrangement, Ambient Temperature & Altitude 50° C/ 1000 meters above sea level Line/Bypass device Air break contactor. MECHANICAL PARAMETRS : Enclosure Fabricated 16 SWG CRCA Sheet IP 41, Cable Entry Bottom Removable cable gland plates of MS Materials, Surface Finish Epoxy Powder Coated, Method of cooling Natural Air Cooled Application Pump Reference IS/IEC standards 53/60289/60076/9920/16227/2016/3156/1992/325/2165/12261/2071/-6/ 60071-2/ 3427,298/289 / 13947 / 3043 / 1901 / 2705 / 3156 / 13118 / 5561 / 250

OD124315/2022-2023:Supply, laying, termination and connection 120 sq mm 3 run (3 each in PVC conduit) ISI Marked FR LSH PVC insulated single core copper conductor from starter to 150 HP Squirrel cage motor

OD98968/2022-2023:Supply and laying 6 runs of 70 Sq mm copper FRLS cable on existing cable tray/ wall, through 2 run 50 mm PVC conduit , including clamping of PVC conduit to cable tray, and terminating all the ends to panel and motor with 70 sq mm copper sockets

OD124228/2022-2023:Supply, laying, termination and connection 95 sq mm 6 run (3 each in PVC conduit) ISI Marked FR LSH PVC insulated single core copper conductor from starter to 95 HP Slip Ring motor

90.12.5.36:Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.3.5 core 300 sq mm

9.1.30:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 1/2X 300 sq. mm (70mm)

OD205722/2022-2023:Laying New PVC pipe 75 mm 4kg by cutting concrete and removing existing pipe, on floor and finishing the floor surface with cement plaster

5.15:Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

2.1.8:Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.400 Amp TP&N

OD206500/2022-2023:Supply, installation and testing three sets each of 630 A HRC Fuse base with 500A DIN type fuse link

OD206597/2022-2023:Transport, Supply, erect and commissioning of 350 mm ISI marked REFLUX VALVE DI KARTAR 14 or equivalent NRV in place of damaged one after demolishing existing concrete support etc as per the direction of departmental officer at site fitting in correct alignment and leak proof condition using gasket packing, bolt nut etc. as required in good condition.

14.10:Providing and laying in position reinforced cement concrete 1 :2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required (excluding reinforcement).

14.12:Providing 15mm thick cement plaster of mix 1:4(1 cement: 4 fine sand) at all levels

90.14.10.18:Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.630A, 50/55 kA (Ics=100%Icu), 4 pole, current limiting type MCCB with microprocessor based release with overload setting of 50 - 100% having adjustable OL & SC

90.14.11.4:MCCB AccessoriesSupply and fixing one number earth fault Relay up to 630A to 800A with CBCT.

90.14.11.11:MCCB AccessoriesSupply and fixing one number under voltage release for all voltage range up to 630A MCCB.

90.14.11.12:MCCB AccessoriesSupply and fixing shunt release for all voltage range up to 630A.

90.14.11.16:MCCB AccessoriesSupply and fixing rotary handle, Direct type (including BUC handle with door interlock ) in the existing MCCB of rating up to 630A.

OD206654/2022-2023:Supply and fixing of Multifunction meter to read: V, A, F, 3 phase accuracy class 1

OD206655/2022-2023:Supply and installation of LED indicators for power/on-off/trip-different Colors

OD206656/2022-2023:Supply and installation of 300/ 5 A, 5 VA, resin cast metering CT of accuracy class 0.5

2.10.1:Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole

OD206709/2022-2023:Supply and providing 2.0 mm thick Elastomeric fire retardant insulating mat as per IS 15652/2006 to withstand 3.3 KV dielectric strength.

OD207844/2022-2023:Carrying out control wiring for panel with normal meters and indication lamps for interconnecting the control devices/ equipments including providingsuitable size insulated sockets at the termination points or soldered properly, providing numbering ferrules for the proper identification of the wiring,keeping the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required.-1.50 sq mm single run with required sockets.

OD207908/2022-2023:Supplying and providing earth clamps made out of copper strips of the following sizes including cutting and bending the flat exactly to the shape of the gland, drilling necessary holes for nut & bolt, tinning the points of contacts and giving connections to the main earthing system as required.(25 x 3 mm for earthing glands of size 240 sq mm to 300 sq mm)

Linsta Services

Bidder Name

Linsta Services

GK INDUSTRIES