8266-PROVISION OF CYCLE/SCOOTER PARKING SHED NEAR P-349 (SEMINAR HALL) AT MH CHENNAI, ADDN ALTN TO DRAINAGE BLDG NO.V (OTA), PROVN OF JAFFRI WALL FOR JCO MESS AT (OTA) AND SPL REPAIRS FOR CONVERSION OF OLD CONVENTIONAL LIGHTS TO ENERGY SAVING LED LIG

Amount

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, drain, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/ dense soil.

M&L PCC 1:4:8 type D2 using 40 mm graded stone aggregate as in surface channels and drains.

M&L for Brick work with sub class 'B' bricks straight or curved on plan and exc 6 meter mean radius built in CM 1:6.

Extra for forming fair finished drain or channel 45 cm inner girth in cement concrete using extra cement.

M&L for rendering 10 mm thick in CM 1:4 on brick or concrete surface and rendering is to be finished even and smooth (without using extra cement).

M&L PCC 1:2:4 type B1 using 20 mm graded stone aggregate as in copings, bed plates, watertroughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed including necessary formwork.

M & L for Precast cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate as in landings, cover slabs (for man holes etc.) water troughs, mangers, and similar articles with plain faces

M&L for Mild steel 6 to 8 mm dia TMT bars and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm.

M & L 600 mm Bore reinforced concrete pipes, class NP2, laid and jointed complete with collars

Demolition of Reinforced cement Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level)

Brickwork with fly ashbricks, straight or curved on plan exc 6m mean radius, built in CM 1:6 .

M &l for Precast cement concrete 1:2:4 type B0 using 12.5 mm graded aggregate louvres and jallies, 45 mm thick (measured solid) incl. all moulds set in CM 1:4

M & L Rendering 15mm thick in CM (1:6) on fair faces of brick work or concrete wall surfaces all as specified finished even and smooth without using extra cement

M & L Rendering 10mm thick in CM (1:6) on fair faces of brick work or concrete wall surfaces all as specified finished even and smooth without using extra cement

M & L for Preparation of new plastered surfaces and applying two coat of cement base paint over a coat of Chalk whiting on external surfaces of walls.

Excavating in post holes (or similar holes) each n exc 0.5 cum, getting out, in hard/dense soil returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, incl removing surplus soil all as specified

M&L for PCC 1:3:6 type C2 using 40 mm graded aggregate as in foundations, filling and mass concrete all as specified

S&F mild steel work in post, confirming to Fe-290(Grade E-165) all as specified

S&F mild steel work in rafter, purlins, strts etc confirming to Fe-290(Grade E-165) complete using tubes conforming to I. S.1161- 1979 complete all as specified.

S&F MS wind ties using MS Flat Iron.

M/L preparation of new steel surface over 10 cm girth or width and applying two coats of synthetic enamal paint over a coat of redoxide primer.

M/L preparation of new steel surface n.exc 10 cm girth or width and applying two coats of synthetic enamal paint over a coat of redoxide primer.

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensil strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified and directed

S&F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm of an colour having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified and directed

Surface excavation n. exc (not exceeding) 30 cm deep and averaging 15 cm deep and getting out in hard dense soil all as specified

M&L for hardcore of gauge n exc 63 mm deposited spread and levelled in layers n exc 15 cm thick watered and rammed to a true surface of broken stone or boulders all as specified

M&L for providing 100mm thick, PCC 1:4:8 type D2 using 40 mm graded stone aggregate as in sub base of floors and pavings etc. all as specified and as directed

M&L Sand filling under floors or in foundations including watering and consolidation

M&L machine pressed Pre cast rubber finished coloured PCC interlocking paver block any shape and size conforming to IS 15658-2006 of 60mm thickness, M-35 Grade of cement concrete of with grey cement and pigment all as specified and directed by Engr-in-Charge.

M&L for Providing precast cement concrete solid building blocks of PCC 1:3:6 of Type C1, 10cm thick (with plain or interlocking joints as directed) setting in mortar, complete, in kerbs set in cement morotr 1:6 all as specified and as directed.

M&L preparing newly plastered surfaces of walls and applying three coats of white wash to match with the existing surfaces.

Taking down carefully by unscrewing from boards/ outlet boxes, fittings and fixtures such as, ceiling/fittings, bulk head fittings, tube light fittings and etc. and taken as credit.

Supply and fixing LED lights fitting 1x 22 W, 220V, AC decorative box/Batten type 2000 to 2200 lumens life span 50000 hrs with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete. Make:- HAVELLS: ENDURALINEARNEOBS22WLED865SPCWH / PHILIPS: B1021LED25S6500PSUGRST/ CROMPTON: LDRR24-CDL/BAJAJ: BCLAB SP 22L LEDCWPCSD/ HALONIX: HLB-03-22-CW-AL

Supply and fixing LED light fitting mirror type with high out put diffuser 900 to 1000 lumens life span of 50000 hrs 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including onnecting up with three core flexible copper conductor cable of suitable size complete. Make:- HAVELLS: ENDURA LINEAR NEO BS10WLED 865SPC WH / BAJAJ: BCLAB SP 10WH/ CROMPTON: LDLL 10- CDL/ HALONIX: HLB-03-10-CW-AL

Supply and fixing round shape 10/12 watt 220 volts AC surface type 900 to 1200 lumens life span of 50000 hrs with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size completethree core flexible copper conductor cable of suitable size complete. Make:- HAVELLS: INTEGRA NEO SURFACED LS10WLED 840S/ CROMPTON: LCDSPLN-R-12-CDL/ BAJAJ: BGSLO SLEEK SURFACE 12WWH RD HALONIX: HLDLS-R06-12CW

S & F LED light fitting 1x9W/1X10W bulkhead luminaires 800 to 1000 lumens life span of 50000 hrs including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size. Make:- HAVELLS: HEXAFT10WLED 857SSYMBOPC/PHILIPS: WT202W LED10S CW PSU S3 PC /BAJAJ: BIBWP 10W LED/ HALONIX: HLBH-02-10-CW

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