BIRED/51/e-NIQ (1st call) of 2022-202

Amount

LIGHTENING CONDUCTOR Supply & fixing GI (Hot Dip) strips 20 mm x 3 mm thick for horizontal run on the Parapet/Roof/ Wall with GI Saddles as per GS. [ 9 / J1 ]

Supply & fixing of GI (Hot Dip) strips 20 mm x 3 mm thick for vertical run on wall with GI saddles spaced not exceeding 1000 mm as per GS. [ 11(a) / J1 ]

S & F Lightning conductor Air-terminals made of 15 mm dia 1500 mm long GI pipe (ISI Medium) having five prongs of 4 SWG GI (Hot Dip) wire at top with 85 mm dia 6 mm thick GI base plate at bottom incl. necessary holes etc. duly grouted on the parapet etc. in CC mortar (4:2:1) [ 1 / J-1 ]

Making soldered joints between conductors, conductors and air terminals for 4 SWG GI (Hot Dip) wire incl. supply of jointing materials and painting with 2 (two) coats of bituminous paint. [ 5 / J-1 ]

Supply & Fixing of Testing Joints by 20 mm x 3 mm thick GI (Hot Dip) strip 125 mm long grouted on wall having clearance of 6 mm from wall for making connection with thimbles as per GS. [ 13 / J2 ]

Cutting cornices/ steps etc. including cutting recess in buildings etc. & supply & fixing 15 mm bore (ISI-Medium) GI pipe protection for following size as per GS Length Upto 0.5 Mtr [ 4(a) / J1 ]

Length Above 0.5 Mtr [ 4 (b) / J1 ]

Hiring charges for scaffolding arrangement including dismantling at the end of work and carriage, for LC installation as per GS. [ 7 / J1 ]

Hiring charges for scaffolding arrangement including dismantling at the end of work and carriage, for LC installation of overhead reservoir (vertical run) [8/J-1]

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

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. Long With TATA-Medium GI pipe as per GS. [ 2(a)/G-1]

COMPOUND LIGHT Dismantaling the existing damaged muffing & loop boxes at the pole base and shifting the debrish at a suitable place with CO's labour and tools & tackles. [22 Nos. pole]

Providing CC (6:3:1) base block (around the pole) dimension 0.60x0.60x0.76 mt. above ground level, neatly cemented finish (3 mm thick), at the base pole (in lieu of CC muffing) incl. drilled hole in pole suitable for alkathene/polythene pipe entry, for street light wiring, without Loop Box [3(b)i/H-1]

Supplying and Fixing GI water proof looping cable box having hinged GI Top Cover having 4 mm thick with rubber gasket lining, railway type mechanical locking arrangement, earthing terminal with lug etc. of the following sizes as indicated below, Comprising of one 250 V, 15 A Kit-Kat fuse unit, one NL on porcelain insulator etc. and housing the same in pole muffing incl. addition and alteration to the existing CC muffing (6:3:1) after dismantling the damaged looping cable box etc. where necy. incl. painting 250 x 250 x 100mm

Painting of Steel Tubular Pole of lengths and no. of coats of paint, as given below with ready mixed paint/primer of approved make, and brand incl. preparation of surface by sand paper/emery paper, cleaning etc. for receiving fresh coat of paint Upto 9.0 mtr. long pole [7A(a)(i)/H-2]

Supply of 4/3.5 Core PVC Insulated & Sheathed Armoured Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [ Make Nicco / Fort Gloster/KEI/Polycab/As per choice of EIC. 4Core 16 Sq. mm (Multistranded) [ NS ]

2Core 10 Sq. mm (Multistranded) [ NS ]

Laying of cable upto 35 sqmm in underground trench as per GS for the following numbers of Cables. 1 No Cable [ 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. 4Core 16 Sq. mm [7(c)/F4 & 8(b) /F5]

2Core 10 Sq. mm [7(a)/F4 & 8(b) /F5]

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire of the following sizes in PVC rigid conduit (20MM)as per GS. 3x(1.5 sqmm) [ 1(a-i) / E-14]

S & F 70 W LED outdoor lifgt fittings complete set on existing pole. [Crompton/Magik/Havells make, Module No- (Raptor Neo, TRP-409-70-57-SL-NSG]or similar type (**Waranty period 3 yrs) [NS]

S & F 15 W LED post top lamp fittings complete set on existing pole. [Crompton/Magik/Havells make, Module No- CORALMINIPT15WLED830PSYMTOPC]or similar type (**Waranty period 3 yrs) [NS]

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required 50 mm dia [11d/F-6]

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

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. Long With ISI-Medium GI pipe as per GS [ 2(a)/G-1]

Connecting the equipments to earth busbar including S & F Solid GI (Hot Dip) wire of size as below as per GS 4 SWG [5(a)(i)/G-2]

Note:- Labour welfare Cess @ 1% and GST @ 18% on Bill amount will be deduct.

BINODE ROY

M/S FANCY ELECTRICALS

M/S. S. D. CHATTERJEE AND CO.