DEPOSIT- Providing additions to Fire fighting system to the auditorium at Varapuzha- Additional requirement for finishing fire fighting and fire alarm system- Electrical fire fighting work.

Amount

Fire fighting & fire alarm system

OD117355/2021-2022:Supplying, Installation, Testing and Commissioning of Diesel Engine driven main fire pump suitable for automatic operation and consisting of following : complete in all respect as required.(a)Horizontal type, end suction pump of cast iron body & bronze impeller with stainless steel shaft, mechanical seal to ensure a minimum pressure of 3.5 kg/sq.cm.at highest and farthest outlet at specified flow of 2280 lpm at 50 m. head coupled to 60 HP, 1800 RPM water cooled with radiator, Diesel engine Complete with auto starting mechanism, 12 Volts/ electric starting equipment , Diesel tank, exhaust pipe extended up to 1.0 m.out side pump house duly insulated with 50 mm. thick glass wool with 1.0 mm. thick aluminium sheet cladding, residential silencer, instruments and protection as per specification, stop solenoid for auto stop in the event of fault with audio indications, painted with post office red color etc. as required.(c)M.S. fabricated Common base plate, coupling,coupling guard, foundation bolts etc. as required.(d)Providing and fixing 15 mm dia GI pipe C class for fuel line as required. (e)Suitable cement concrete foundation duly plastered with anti vibration pads.

OD117424/2021-2022:Supply, Installation, Testing and commissioning of Automatic starting mechanism of Diesel Engine drive pump set including necessary connection & complete as per specification.

90.14.1.2:Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623. Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 1.6mm CRCA sheet, powder coated (excluding base frame)

90.14.2.1:Supply and providing 2mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc.

90.14.3.1:Supply and providing heavy duty 'A' section neoprene gasket in the panel boardA' section neoprene beeding suitable for 1.60/ 2.00 mm sheet

90.14.4:Supply and fabrication conveyance and installation of base frame of panel board using 75 x 40 mm rolled steel channel (ISMC)

90.14.6:Supply and providing copper bus bars including finger type SMC bus bar supports in the bus chamber, suitable size nut & bolt, providng heat shrink sleeves etc. as required.

90.14.7:Supply and providing copper earth bus in the panel board

2.1.5: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.160 Amp TP&N

2.1.1: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.32 Amp TP & N

2.1.3: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.100 Amp TP&N

OD117217/2021-2022:Supply & fixing the LED indicators for all voltage ranges - Red, Green, Yellow

OD117279/2021-2022:Supply & fixing the LED indicators for all voltage ranges - Blue colour LED indicator, AC/DC, 22.5 mm cut out dia

OD117292/2021-2022:Supply & fixing the following multi-function meters in the panel assembly. Multifunction meter to read: V, A, F, 3 phase accuracy class 1

OD117293/2021-2022:Supply and fixing up to 20 A 230/ 415 V Backelite fuse unit With fuse link

90.12.7.30:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.3.5 core 70 sq mm

9.1.23: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 70 sq. mm (38mm)

OD117301/2021-2022:Supplying and providing earth clamps for siemens/ tropodur type cable glands of suitable length and other dimensions noted along with each size of glands for the following sizes of cables as required.25 sq mm - 95 sq mm with 20 mm wide x 1.20 mm thick clip

OD117302/2021-2022:Supply and providing 25x3mm brass nut and bolt etc. as required.

90.16.1.3:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required3.15 mm copper conductor ( 10 SWG)

90.16.5.3:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.3.15 mm (10 SWG)

90.6.4.1:Supply and drawing 650/1100 V grade FRLS PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.1.00 sq.mm 1 Run

OD117366/2021-2022:Supply and fixing the following fuse bases / fuse holders 100 A HRC fuse base with HRC fuse link.

OD117367/2021-2022:Supply and fixing the following accessories in the existing mete board and giving connections etc. 100A, 2 way neutral link mounted on DMC / SMC base.

OD117380/2021-2022:Supply & fixing , tested and certified 100/ 5 A, 5 VA, resin cast metering CT of accuracy class 0.5S

OD125299/2021-2022:Charges for preparation of Electrical/fire Drawing per A3 sheet first copy

OD125303/2021-2022:Copying charges of fire Drawing per A3 sheet additional copies

RAYAN FIRE PROTECTION SYSTEMS

Bidder Name

Cochin Suraksha Fire and security

RAYAN FIRE PROTECTION SYSTEMS