REPLACEMENT OF EXISTING 03 NOS. LIFTS IN BLOCK-D, GMCH, SECTOR-32, CHANDIGARH (CIVIL WORK DUE TO UPGRADATION OF 03 NOS. LIFTS).

DSR item No. 1.17 Supplying and drawing following sizes of FRLS/HFFR PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

3 x 1.5 sq. mm

DSR item No. 1.21 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.

DSR item No. 1.23 Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. as required.

5/6 amps switch

DSR item No. 1.29 Supplying and fixing metal box of 150mm X 75mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic 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.

S/E of LED Bulk Head Luminaries weather proof frosted light with PMMA / PC reflector and silicon gasket to be installed on surface. The LED fitting should have minimum system Lumen output minimum 1000 Lumen and the driver of the fitting should be workable on 140-260 Volt. The colour temperature of LED should be minimum 5000 degree Kelvin. The LED Bulk Head fitting should be of Philips / Wipro / Bajaj /Crompton / Havells /Lighting Technologies/ Trilux/Panasonic/ Jaquar/Surya make only. The fitting should be of IP-65/66. The LED should have a life of 50000 burning Hours. The fitting should have THD<15% and power factor 0.9 or above. The job includes the cost of testing, commissioning and making connection with copper wire from adjacent light point, other petty material and labour etc. as required to complete the same to the entire satisfaction of Engineer-in -Charge.

DSR item No 4.1 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering–All work up to plinth level.

1:5:10 (1 cement: 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources).

DSR item No. 5.1 Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:

1:2:4 (1 cement: 2 coarse sand (zone-III) derived from natural sources: 4 graded stone aggregate 20 mm nominal size de rived from natural sources)

DSR Item No. 5.9: Centering and shuttering including strutting, propping etc. and removal of form for:

Lintels, beams, plinth beams, girders, bressumers and cantilevers

DSR item No. 5.22 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.

Thermo-Mechanically Treated bars of grade Fe-500D or more.

DSR item No. 6.1: Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:

Cement mortar 1:6 (1 cement : 6 coarse sand)

DSR item No. 8.1 Marble work gang saw cut (polished and machine cut) of thickness 18 mm for wall lining (veneer work), backing filled with a grout of average 12 mm thick in cement mortar 1:3 (1 cement: 3 coarse sand), including pointing with white cement mortar 1:2 (1 white cement: 2 marble dust) with an admixture of pigment to match the marble shade (To be secured to the backing by means of cramps, which shall be paid for separately).Raj Nagar Plain white marble/ Udaipur green marble/ Zebra black marble.

Area of slab upto 0.50 sqm

DSR item No. 13.4: Cement Plaster (In Coarse Sand)

12 mm cement plaster of mix:

1:6 (1 cement: 6 coarse sand)

DSR item No. 13.47 Finishing walls with Premium Acrylic Smooth exterior pain with Silicon additives of required shade: New Work (Two or more coats applied @ 1.43 ltr./10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm)

DSR item No. 13.87 White washing with lime to give an even shade:Old work (two or more coats)

DSR item No. 15.3 Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in-charge.

DSR item No. 22.7: Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations:(Please refer DNIT for complete specification of item no.16)

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