WBPWD/EEBED/NIQ-18/2025-26

Amount

SITC OF FEEDER PILLER BOX Supply and installation (600 mm x 300 mm x 900 mm height) hooded type outdoor Feeder Piller Box of suitable size made of 1.6 mm. thick M.S sheet and 40 mm. x 40 mm. x 6 mm angle and 25 mm. x 6 mm. flat iron bar frame duly welded frame having suitable nos. of cable entry and out position & water shedding arrangement with one side opening system with double door including body locking arrangement including supply and fixing 6 lever Godrej lock with triplicate keys.the box contains wooden plank for fixing energy meter , timer arrangement etc. The box should be installed on ground by providing C.C (4:2:1) base block of suitable size with 750 mm depth under the ground level and providing brick foundation of suitable size up to 2 ft. above the ground level incl. necessary plastering (5 : 1) and 3 mm. thick neat cement finish having provision of cable entry hole and providing earthing attachment with suitable nuts bolts washers and powder coated painting with approved smoke grey paint by two coats over one coat of R .O . primer incl. fill up the cable duct of feeder piller box with sand consisting of the following components :- (Feeder Piller Box shuld be manufacture from CPRI approved panel manufactures and before panel fabrication an Auto Cade drawing of panel should must be submitted for approval to EIC)

ACCESSORIES INSIDE FEEDER PILLAR BOX a) 230V 32 A TPN MCB with Sheet Steel 4 way enclosure type. [ Make - Legrand / L&T / ABB]..........01 Nos b) L E D indicating lamp with sliding fuse.--1 Sets c) E I Danger Board -1 No. d) Timer Control System comprising of 16 A TP MBC Isolator -1 No, 3 Pole Power Contactor : 1 nos (L&T, Siemens, ABB ), Astronomical Timer/ Digital Timer : 1 nos [Make : GIC Model: T2DDT7] 10 A Output TP MCB - 1 No. Toggle Switch for Emergency Operation -1 no incl suitable size PVC insulated Cu wire for interconnection as per requirement) ---- 1 Sets

Supply & Delivery of 10 mtr. High Mast shaft in two sections suitable for wind speed 50 Mtr / Sec made up HTS conforming to BSE N 10025 S355 Jo. with frame luminaries carriage suitable to install 6 Nos luminaries in symmetrical/asymmetrical arrangement, lightning final along with accessories required such as winch 6 mm diameter SS rope (of approved make),two continuous rope without any intermidiate joint, 5 core 4 sqmm copper ERP insulated PCD sheathed trailing cable connector intergral power tool motor , majual handle , junction box foundation bolt etc. as required ( Make Transrail / BPP/ Utkarsh-as per direction of EIC) The high mast system having mast sheet thickness 3 mm top dia minimum 120 - 150 mm bottom dia minimum 300 - 360 mm, base plate 25 mm thick 540 X 540 mm square , PCD 460 mm Foundation bolt M30 X 850 (6 Nos. ) with TEMPLATE and ANCHOR PLATE. Double drum winch ( gear ratio 53:1 ) 750 Kgs FLP MOTOR 1.5 HP 6 mm wire rope (Grade - AISI 316 ) , Compensating Disc , L Stopper ( 3 Nos.) manual operating handle , Mounting plates , Lightening Arrester and earthing spikes (MS G I) . Trailing Cable (1 set 5 core X 4 sqmm EPR PCD Round Copper) G I Junction Box of detachable type)

High Mast having no circumferential welding into two sections.from steel plates and continuously tapered 10/12 sided polygonal cross section. The entire must should be hot dip galvanized after fabrication internally and externally in accordance with BS-739. All steel materials used in the construction of must comply with BSEN-10025 or equivalent of appropriate grade S355 and welding in accordance with BS:5135 and comprising with lighting finaly and earthly terminal etc. with its accessories. The Junction box (wearther proof cast aliminium), 6 nos. foundation bolts manufactured from special steel along with nuts, washer, anchor plates and templates etc. The mast shall have an intregral powertrol installed inside at the base compartment for its Galvanised Lantern Carriage lowering and rising operation.The mast have suitable LED Aviation obstruction lights, lighting arrester is provided on the top of the head frame cover at center position and all other fitting accessories are made of stainless steel materials and from quality manufactures incl. transportation, loading & unloading.

Civil foundation work for erection of high mast tower by earth work in excavation of foundation trench approx area 1.20m x1.20m x1.5m, reinforced steel used in foundation 10mm tor at base and 12mm tor in pedestal as per direction of E.I.C. including removing spoils and neccessary treaming the site of trench leveling, dressing and bottom after that picked jhama bricks soiling and dressing bed levelling and filling joints after that distribution rod proper size srirrups, binder etc. and vertically MS rod 12mm dia foundation not less than 8 nos and levelling rod by 8 mm dia tor rod 8 inch apart incl. binding with 16 SWG black anneals wire steel shuttering and placement of not less than 6 nos (53 mm dia X 750 mm long) Foundation bolt with anchor plate of strength and ready mix concrete of M24 grade with graded stone chips 20 mm as per IS 10262 and IS 456 (proportion 1:1.5:3) complete and water regidity next 7 days considering the safe soil bearing capacity and fully decorative with ceremic tiles as per site condition as per manufacturers design & erecting display board as Marble plate all complete as per direction of Engineer-in-charge.

Supply & Fixing of Dome Aviation light of with neon spril Lamps etc. (Make Baja Type BJAOL-I / Crompton / Philips)

Erection upto 10 mtr High Mast over the civil foundation bolts with the help of hydra trolly fixed moving crane (15 Ton capacity) after joining the two parts & fixing the lighting arrester, winch, rope, junction box, necessary cable connection etc.

Supply of 150 watt, 230V AC, 50 Hz LED Flood light Luminaries (IP-65) chip per luminary made by Cree/Nichia/Osram etc. 120 lms/w,230 Volt power supply, P.F. 0.9; more than 50,000 hrs of life span for LED, color temperature : cool white,>5700k with al die-cast fixture; lux: 30 lm at 20m. Make: Crompton /Philips BVP 283 LED 181CW FG SY5NB 150W SPD V1/Wipro of flood light with surge protection with 10KV external.

Supply of 2/4/3.5 Core XLPE Insulated & Sheathed Armoured Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [ Make R R Kabel/ Polycab/ Havells ] 4 Core 16 Sq. mm [ NS ]

Laying of one No. cable as per following size in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 Nos. bricks per Mtr. as per GS. 1 No Cable from upto 35 sqmm. [ 1(a)/ F- 2 ]

Supplying and fixing compression type gland and finishing those for following XLPE / PVC armoured cable (2/4 / 3.5)Core as per GS. 4 Core 16 Sq. mm [7(c)/F-4 & 8-b(xii)/F-5]

Arrangement for Road boring by manually with G I pipe and water cloging arrangment and skilled labour 1 mtr below the highway road and providing G I pipe for protection of cable.

Supply of 3 core 2.5 sqmm unarmoured round Cu cable inside the pole through 13 / 19 mm dia polythene pipe

Socketing the ends of the 2.5 sqmm Cu round cable by crimping method and taping.

Supply abd drawing 80 mm dia G I pipe inside the boring under level of G T Road

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below:By ISI-Medium GI pipe. [ 2(a)/G-1 ]

Excavation of soil for installation of Earth Electrode and filling & ramming as per GS For Morrum Soil [1(a)/G-1 ]

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 40 mm x 6 mm (0.5 Mtr. each) on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required

Supplying & fixing galvanized (Hot Dip) MS flat 25 mm x 6 mm ECC on wall as per direction of EIC.

Rates to be quoted will be inclusive of all the taxes incl. GST. No other additional charges will be applicable in addition to the quoted rates.

BURDWAN REFRIGARATION SERVICE (BID ID -6952441)

SAHA ELECTRICAL ENGINEERS (BID ID -6952839)