NIT NO. 18 ITEM NO. 01

Amount

Fabrication, supplying, installation, testing and commissioning of openable Signage made of electrocut computerised automated individual letters in hindi & English, total Covering Area and design as per direction of Engineer in charge, Letters to be made from powder coated sheet with 100-150 mm bottom profiles bended along 4-5mm thick sheet of unbreakable Acrylic Sheet to be used in front which will be pinned to the profile. Approved Color, Vinyl (UV) to be used for Colorful look on the front of Acrylic sheet, Letters back should be duly powder coated/painted with Primer & two coats of approved Color Enamel or Duco paint. The signage shall have a system for easy graphic changes and easy access for maintenance. The illumination source shall be of LEDs or approved equivalent modules with individual current regulator/power supply driver module for every signage complete with all internal wiring etc along with connectors for connections to achieve required and uniform illuminations, specifications and design as per the directions of Engineer in charge. LED specification :Lumen output : 2500 lumens/sqmtr (minimum) radiance angle : 120 degree and above Illumination should be uniform and suitable arrangement should be made for installation of the whole structure using Gi pipes, angles etc but excluding foundation work.

Providing brick work (in width 225 mm or more) with F.P.S. bricks of class designation 7.5 in cement mortar 1:4 (1 cement : 4 coarse sand) at all levels.

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

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required. Upto 35 sq. mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required. Upto 35 sq. mm

Supply of XLPE insulated PVC sheathed Al.conductor Armoured Cable Conforming to IS 7098 of following Sizes (a) 2 X 10 sq. mm

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc..direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 63 mm dia (OD-63 mm & ID-51 mm nominal)

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.

Providing and laying earth connection from earth electrode with 4.00 mm dia copper wire in 15 mm dia G.I. pipe from earth electrode including connection with copper thimble excavation and re-filling as required.

P/F Hot press sheet moulded compound (SMC) fire retardant (Temp. resistance up to 200 C), IP 55 weather proof pole box of inner dimension 300x200x105mm (NS) and outer dimension of 333 X 233 X 150 mm high dome complete with suitable arrangement for fixing of 4 nos of 6 to 32 amp single pole MCB & 63 Amp: Double pole isolator (MCB/lsolator excluded) with neutral link duly shorting on DIN Channel with2 Nos of MS clamps with 55 back plate of suitable size with danger monogram property printed on the cover etc as reqd.

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, “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

Double pole

Supply, installation, testing & commissioning of 9W/12W LED bush/ spike light (with mounting pipe) with die cast aluminium housing with toughened glass suitable for ground mounting, enclosed with glass cover in frame, mounting bracket provided for aiming the object, High Ingress protection against dust & moisture, corrosion resistant coated and IP-65/66 protection as req A. LUMEN EFFICACY >90 lm/watt. B. PF > .95 C. RATED VOLTAGE = 220 -240 VAC,50Hz

Providing and laying cement concrete in kerbs, steps and the like at or near ground level excluding the cost of centering, shuttering and finishing. 1:1½:3 (1 Cement: 1½ coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

Supplying and laying of following size of C PVC pipe in along with all accessories like socket, bend, couplers etc. confirming to IS :4985:2000, part-II complete with fitting and cutting, jointing etc. direct in groung (50 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 25 MM dia

P&F following sizes of PVC insulated & PVC sheathed copper conductor 3 core submersible cable confirming to IS.694/1990 etc. as reqd. b) 3 x 2.5 sq mm