Installation of High-Mast Tower Light at Gangore More of Harishchandrapur G.P. under Harishchandrapur-l Dev. Block, Malda

Earth work excavation of foundation foundation trenches etc. in all sorts of soil (including mixed soil but excluding Laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m as directed. The item includes necessary trimming the side of trenches, leveling, dressing and ramming the bottom properly including bailing / pumping out water from the bed, as required & directed by the Engineer-in-charge, complete. With depth of excavation not exceeding 1.50m. 1.50m x 1.50 x l.70=3.82

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with powered earth or local sand, as per direction of Engineer-in- Charge.l.50mxl.50 = 2.25 m2

Ordinary Cement concrete (mix 6:3:1) with graded stone chips (40 mm nominal size) excluding shuttering andreinforcement if an1/, in ground floor as per relevant IS codes RajMahal, 1.5x1.5x.l25=0.2S m3 1.5x1.5x.l25=0.2S m3

Ordinary Cement concrete (mix 1:1 1/2 :3) with graded tone chips (82 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. / RajMahal,1.20x1.20x0.20+0.75x0.75x1.70=1.25

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders tc. including supply of rods, initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every inter-section, complete as per drawing and direction. Tor / Mild Steel. Engineering Charge. Other Ilian SAIL/TATA/RINL. 1.25x0.8x78.50/100=0.785

Hire and Labour Charges for shuttering with centering and necessary staging up to 4 m using approved stout props and thick hard wood planks of approved thickness with required bracings for concrete slabs, beams, columns, lintels, curved or straight including fitting, fixing and striking out after completion of works. Using 25 mm to 30 mm thick wooden shuttering as per direction of FIC, complete.4x1.20x0.20=0.9Gm2,

Supply & Fixing G1. Water proof type looping cable box size 200x150x100mm deep having 4mm thick comprising of one 250V/ 15A Kitkat fuse unit one NL on porcelain insulator, one compression type brass cable gland for upto 2 core to 16.0 sqmm. PVC/ A cable and having lined with rubber gasketed G1. top cover, MS clamps with bolts nuts etc incl. painting, (page H5 ileam No. - 05)

Lying of one no cable unto 35.00 sq mm. In underground trench 460mm. Wide 760mm av depth with brick protection on the top of the cable (8nos bricks per mtr.) and also filling the trench with shifted soil, leveling up and restoring surface duly rammed.(Page F2 item No.la)

Supply of AI. Armored cable of 4 core 6.0 sq mm. Of app. Make & brand. (Page K10 item no.K14)

Supply & fixing sheet steel main switch on flat iron frame on wall. 30/32 A 230V DP Havells make (page D1 item no. 01)

Earthing with 50mm dia pipe 3.64 mm. Thick x 3.04 mtr. Long and 1x4 SWG G1. Wire (4.0 mtr. Long) 13mm. Dia x 60mm long G1.Bolts. doubles nuts doubles washers incl. S & F 15 mm . Dia Glpipe protection (l.Omtr. Long) to be filled with bitumen partly under the G.L. and partly above the G1. Driven to an av depth of 3.65 mtr. Below the G1. ( page G1 item no. 02a} (TATA MQ)

S/F MCB D.B.2+4 way double door with 40A D.P. Isolator 04nos.S.P. MC as outgoing Havells make, (page D6, D7, D10)

(A)Supply & Delivery of 12.5 MTRS Lighting Mast Octagonal Fabricated Part as per Dimension Top Dia- 150mm, Bottom Dia- 360mm, Section -2nos (Section Length-6500mm), Thickness- 3.3mm, Base Plate:-520 mm x25mm, PCD-440mm , with following items: High Mast sections with base plate, Lantern Carriage suitable to fix 8nos . of Luminaries (LED Flood Light), Symmetrically, 3 suspension Head frame .

B) Supply of Foundation Bolts:- M24x850mmx6 nos. with Template and Anchor Plate

C) Supply of 12.5 MTR. Lighting Mast Accessories Part:- Double Drum Winch (Gear Ratio-50.1), Power Tool, Trailing Cable , SS wire rope (Grade -AISI3L6) Make- Ashai/BW Ltd, Compensating Disc, L- Stopper (3nos.) Manual operating handle , Mounting plates, Lightening Arrestor and earthing Spikes (MS GI)

Errection and commissioning of the above two part High must with complete accessories and fixing the light fittings & Gear Box with supply of nut bolts washer etc and connection complete including testing & mast commissioning by the help of crane (Hydra) and labour as per direction.

Supply & Fixing of LED FLOOD LIGHT LUMINAIRE With high pressure dia cast housing and IP -66 protection, Of app. make such as Philips , Tempo LED Type- BVP 410 LED 172 CW HE NB FG 53 xTFCL.or any app. Make

Supply &Fixingintegral LED aviation obstruction light comparison of aluminum housing with poly carbonate encloser, Bajaj make, BGAV 302 LED E.I.C

Supply, Fitting & Fixing Permanent Sign Board as per direction of E.I.C

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