Construction work of High Mast Light at R. B. College Campus Field,

Name of Work - Estimate for Provission of High Mast Light at R. B. College Campus Field, Dalsinghsarai Nagar Parishad, Samastipur

SL No. SOR/MR Item of Work Quantity Unit Rate Amount

1 MR Supply of 20 M high mast shaft in two sections sultable for 47 m/sec wind speed along with raising head frame, luminaries carriage suitable for install 12 luminaries in symmetrical arrangement, and other accessories manufacturing in Reputed company make 20 C 1 Each

Supply of raising Lowering System Comprising double drum wretch, 6mm diameter SS wire rope, trilling cable, connector, integral power tool motor, manual handle, junction box, lightening finial (wiring material from JB to indivlsual luminaries & MCB in base compartment are not included and are a part of installation) .

2 MR Supply of foundation bolts manufactured from special steel along with nuts, washers, anchor plate and common template. 1 p/ Set

3 MR Supply Led Flood light tupe 20 FL 240 W Led. 12 Each

4 MR Supply of LED type single dome aviation obstruction light. 1 Each

5 Supply of 35 SQMMx 3.5 Core Alam Cable. 100 Mtr.

6 Supply of 6 SWG G I wire for Earth. 100 Mtr.

7 MR Supply of outdoor stand mounted feeder piller with 63A TPN MCB incomer, single dial time switch, 45A TP contractor for the automatic switching of luminaries, power fool control with 2 no. 9A contractors and raise lower push button, incoming 35 sq. mm and outgoing 16 & 2.5 sq mm laminas. 1 Each

ERECTION PART-“B”

8 MR construction of shallow foundation with M25 grade concrete for the high mast considering safe soil bearing capacity of 10 T / mtrs sq . At 2.1 Mtr Depth including PCC & RCC with Lab our and All materials. 1 P/Job

9 MR Installation, Testing & commissioning of the high mast and Light Fixture with the help of suitable tools and plants, wiring of luminaries with all wiring materials like PVC insulated PVC sheathed flexible cable of suitable copper conductor Core of 1.5sq mm, lugs, MCB and all labor. 1 P/Job

10 MR Earthling with G.I. earth pipe 2.5 meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate Including Connection of High Mast Earth Terminal with 25X3MM GI Flat etc. with charcoal/ coke and salt as required with all labor. 2 Each

11 MR Installation of the outdoor stand mounted feeder pillar by grouting the stand in concrete & Connection Including 1 Each

12 MR Laying and termination of 35 sq. mmx3.5 core Alma. Cable with all material. 100 Mtr.

13 MR Laying and connecting of 6 SWG G.I wire for Earth. 100 Mtr.

Grand Total (A+B) 740712 Seven lakh forty thousand seven hundred twelve only.

Total Cost of Project 881447