Internal Electrification at the place of re-roofing for Class Room 14 and 15 at Abdullah School, AMU, Aligarh

Department of Electricity

(Works & Maintenance Section)

Aligarh Muslim University,

Detailed Estimate for Internal Electrification at the place of Re-roofing for class room 14 & 15 at Abdullah School AMU, Aligarh.

Estimate Based on CPWD - DSR 2022

A Wiring Points

S.No. Particulars Quantity Rate Amount

1 1.8 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

(a) 1.8.2 Group B 29 Nos 993

2 1.14 Wiring for circuit/ sub main wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

(a) 1.14.2 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire 85 Mtr 275

(b) 1.14.3 2 X 4 sq. mm + 1 X 4 sq. mm earth wire 30 Mtr 334

3 1.17 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel / PVC conduit as required.

(a) 1.17.1 1 x 1.5 sq. mm (for Inverter) 20 Mtr 45

4 1.25 Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required. 12 Nos 369

5 1.29 Supplying and fixing metal box of 150 mm X 75 mm X 60 mm deep (nominal size) on surface or in recess with suitable size of phenol laminated sheet cover in front including providing and fixing 3 pin 5/6 A socket outlet and 5/6 A piano type switch, connections, painting etc. as required. 2 Nose 358

6 1.30 Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 amps socket outlet and 15/16 amps piano type switch, connection, painting etc. as required. 2 Nos 488

7 1.33 Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. 14 Nos 87

8 1.35 Installation, testing and commissioning of wall bracket /ceiling fittings of all sizes and shapes containing upto two GLS/CFL/ LED lamps per fitting, complete with all accessories including connections etc. as required. 14 Nos 119

9 1.44 Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required. 5 Nos 213

10 1.5 Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required.

(a) 150.1 Upto 450 mm sweep 2 Nos 450

11 1.51 Extra for fixing the louvers/ shutters complete with frame for a exhaust fan of all sizes. 2 Nos 207

B MCCB, MCB & DB's

12 2.3 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

(a) 2.3.2 8 way , Double door 1 Nos 2573

13 2.1 Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, “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.

(a) 2.10.1 Single pole 6 Nos 256

14 2.12 Supplying and fixing following rating, double pole, 240 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Total DSR Item A+B Rs

MR Item Light Fixture , Fans , MCCB & Cable C

15 MR Supplying of ceiling fan completed with canopy down road etc as required.

16 MR Supply & Fixing circular / Hexagonal MS Painted box for ceiling fan clamp, of internal dia 140mm, 73mm height, top lid of 1.5 mm thick be screwed into the M.S. Sheet box by means bonding, top lid shall headed screws, one lock at the corners. Clamp shall be made of 12 mm dia M.S. Bar bent to shape as per standard drawing. 12 Nos 116

17 MR Supplying and fixing extra conduit down rod of 2ft long length G.I. pipe 15 mm dia, heavy gauge including painting etc. as required. (Note : More than 5 cm length shall be rounded to the nearest 10 cm and 5 cm or less shall be ignored). 12 Nos 88

18 MR Supplying of following size heavy duty 900 /1400 rpm with copper winding Exhaust Fan. etc as reqd.

(a) 12'' Copper winding 900 / 1400rpm Exhaust fan. 2 Nos 1830

19 MR Supplying of 20 w LED 6000 k decorative ultra slim LED lighting fixture with Coextruded poly Corp body envoirment farmed by energy efficient as req. 14 Nos 207

Total ( A + B + C) Rs.

Add 06% GST (+) Rs.

ADD 5% Contingency (+) Rs.

Certify that Estimate is based on CPWD schedule of Rates 2022 except MR items.

PREPARED BY CHECKED BY-JE (W/M) VERIFIED BY-AEE (W&M)

Approved by- M.I.C (Electricity)