SPECIAL REPAIR TO EARTHING AND CERTAIN SANCTIONED WORKS AT INS AGRANI COIMBATORE

Amount

M&L for earthing complete with galvanized steel earth plate 600 x 600 x 6 mm thick burried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less than 1.5 mtr below normal ground leve, connected to galvanised iron earthing lead 4 mm by means of bolts, nuts, check-nuts, and washers of galvanised iron or steel besides welding at all joints as shown in drawings and including excavation and earth work, GI pipe light grade 15 mm bore for protection of GI strip from earth electrode to and including the earth test point of galvanised iron / steel of size 75 x75 x 25 mm, supplying and laying charcoal dust, common salt, PCC 1:2:4 type B1 chamber and MS angle iron frame 40 x 40 x 3 mm and RCC cover 40 mm thick (1:2:4) type B1 using 20 mm graded stone aggregate reinforced with 6 mm dia round bars @ 75 mm C/C both ways with MS handle 12 mm dia, PGI funnel and wire mesh, 20 mm dia GI Pipe light grade for watering all as shown in drawing and connected to earth test point including testing complete all as specified and directed. As per SSR electrical plate No. 3 including taking out of old earthing complete. Note : Testing should be carried out in front of Engr-in-Charge and test report should be deposit to this office in duplicate.

M&L for earthing complete with galvanized steel earth plate 600 x 600 x 6 mm thick burried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less than 1.5 mtr below normal ground leve, connected to galvanised ironearthing strip of size 25 x 4 mm by means of bolts, nuts, check-nuts, and washers of galvanised iron or steel besides welding at all joints as shown in drawings and including excavation and earth work, GI pipe light grade 32 mm bore for protection of GI strip from earth electrode to and including the earth test point of galvanised iron / steel of size 75 x75 x 25 mm, supplying and laying charcoal dust, common salt, PCC 1:2:4 type B1 chamber and MS angle iron frame 40 x 40 x 3 mm and RCC cover 40 mm thick (1:2:4) type B1 using 20 mm graded stone aggregate reinforced with 6 mm dia round bars @ 75 mm C/C both ways with MS handle 12 mm dia, PGI funnel and wire mesh, 20 mm dia GI Pipe light grade for watering all as shown in drawing and connected to earth test point including testing complete all as specified and directed. As per SSR Electrical plate No. 3 Note : Testing should be carried out in front of Engr-in-Charge and test report should be deposit to this office in duplicate.

Dismentling earth continuity conductor from wall or buried in ground and making good disturb surfaces complete all as specified

Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4mm dia galvanised iron or steel wire including taking out of old GI wire comlete.

Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 25x4mm galvanised iron strip including taking out of old GI strip complete.

Taking down of old Gi pipe of any sizes including all fittings and deosited to MES Store yard.

Supply and fixing 32 mm GI pipe light grade with all fittings and fixed complete to walls and ceiling or laid infloors for ptotection of GI Strip.

Supply and fixing 15 mm GI pipe light grade with all fittings and fixed complete to walls and ceiling or laid infloors for ptotection of GI lead.

Supply & fix heavy duty exhaust fans 380 mm sweep AC single phase 230/ 240 V turbo force 1400 RPM steel finish including 04 Nos. suitable nut, bolts and washers comlete all as specified and directed by Engr-in-Charge. Make : Havell's/Almond/Khaitan

Supply & fix heavy duty exhaust fans 450 mm sweep AC single phase 230/ 240 V turbo force 1400 RPM steel finish including 04 Nos. suitable nut, bolts and washers comlete all as specified and directed by Engr-in-Charge. Make : Havell's/Almond/Khaitan

Supply & fix heavy duty exhaust fans 600 mm sweep AC single phase 230/ 240 V turbo force 1400 RPM steel finish including 04 Nos. suitable nut, bolts and washerscomlete all as specified and directed by Engr-in-Charge. Make : Havell's/Almond/Khaitan

M&L for point wiring with multistranded colour code copper conductor in PVC conduit with FRLS cable1.5 Sqmm size 1100 volts grade conforming to IS:694 in new GI boxes of 1.6 mm thick and providing new 3mm thick plastic laminated sheet cover of required colour fixed with brass screws and cup washers including single core stranded FRLS copper conductor 1.5 Sqmm PVC insulated cable as earth wire to common earth and connected to earth dolly and earth terminal box drawn in same concealed conduit all as specified and directed by Engr-in-charge for One Exhaust fan controlled by one switch. Make of Cable : Havell's/Polycab/Finolex Make of Conduit : Precision/Polycab/Plaza

S&F switch piano, flush tye single pole one way 5 amps with ISI mark. Make : CONA/SSK/Havell's

Fair circular cutting exc 10 cm width or girth on exposed surfaces of brickwork as to fire place apertures, splayed angles, weathering, cornices groins, etc . Including rubbed finish and waste.

Rendering 15 mm thick on fair faces of bricks work or concrete surfaces with 1:4 cement plaster.

M&L Chalk whiting on plastered surfaces to preparatory to distempering on wall and distempering walls with one coat distemper dry, white or tined which matched the existing colour of wall complete all as secified and directed.

S&F Ceiling rose 3 phase PVC polycarbonate isolated body.

S&F PVC frame for 5mm thick PVC sheet fillet of width 35mm without 5mm thick PVC sheet fillet fixing on to wall to make PVC Frame size as directed by Engr-in-Charge.

S&F Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples

Supply, laying and testing cable XLPE insulated screened PVC bedded galvanised steel strip or wire armoured electric power cables (heavy duty) 1100 volts grade with aluminium conductor of size 10 sqmm 2 core. Make : Glostar/Havell's/Finolex

Excavation in trenches, n. exc 1.5 m wide and n. exc 1.5 m in depth for foundation etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n. exc 10 sqm on plan and n. exc 1.5 m in depth and getting out complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25cm for soft/loose soil complete all as directed.

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

Supply and spread dry river sand unwashed free from sharp particles for cable cushioning including punning on both top and bottom of the cable complete all as specified and as directed(only puunned thickness shall be measured and paid)

Supply and lay one layer of new bricks laid in flat butting to each other in such a way that the length of the brick is at right angle to the central axis of the cable using old size sub class B bricks all as specified and as directed.

M & L for PCC (1:3:6) type C-1 using 20mm graded stone aggregate as in coping of poles above ground leve including finishing to exposed concrete surfaces even and fair and provision of form work for rough finished surfaces complete all as specified

Supply and lay GI tubes light grade with connected fittings laid in trenches/wall/ pole for protection to UG cables of size 25 mm dia. Make: Surya/Jindal/TATA

M&L for concealed point wiring with multistranded colour coded copper conductor FRLS cable 1.5 Sqmm size 1100 volts grade conforming to IS:694 in modular sunken box including single core stranded FRLS copper conductor 1.5 Sqmm PVC insulated cable as earth wire to common earth and connected to earth dolly and earth terminal box drawn in same casing caping all as specified and directed by Engr-in-charge for One 3 pin socket outlet 5 amps on independent board or one light point controlled by one switch. Make of Cable : Finolex,Havell's, Polycab Make of Conduit : Precision /Polycab/Plaza

S&F modular switch single pole with light indicator 6 Amps one way 1 module. Make : L&T/Havell's/C&S

S&F modular socket 6A 2/3 pin combined 2 module. Make : L&T/Havell's/C&S

Supply and Fixing Modular White cover plate with frame, 3 module Make : L&T/Havell's/C&S

Supply and Fixing Modular White cover plate with frame, 4 module Make : L&T/Havell's/C&S

Supply and fixing sheet metal enclosure for DBs when MCBs to be used, single pole and neutral 2 way without bus bar 240 V, single door all as specified and directed. Make : L&T/C&S/Schneider

S&F MCB DP 16 Amps C curve. Make : L&T/C&S/Schneider

S&F LED light fitting 10 watt surafec/wall mounted LED battern, extruded aluminium housing procided for efficient heat dissipation with polycarbonate diffuser & integrated electronic driver complete all as specifed and directed. Make/Model : Cat part No. RALINEARNEOBS10WLED830SPCWH of Make Havell's or cat part No. LT509 of Make LUKER or equivalent in Philips.

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