REPAIR REPLACEMENT INCLUDING IMPROVEMENT OF EXTERNAL ELECTRIFICATION AND OTHER ALLIED WORKS AT F G AND H ARE UNDER GE SOUTH BANGALORE

Amount

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 sq m area and getting out in hard/dense soil etc complete all as specified and directed.

Returning, filling in including spreading, levelling, watering and well ramming in layers not exceeding 25 cms thick in any type of soil etc complete.all as specified and as directed.

Removing excavated soil to a distance not exceeding 50 mtrs and depositing where directed at a level not exceeding 1.5 M above the starting point all as specified and as directed.

Supply and spread river sand to required width at bottom and top for cable cushioning all as specified and directed.(8cm before laying the cable and 15cm after laying the cable and punned into 18 cm thickness) Note: Punned thickness only shall be measured and paid.

Supply and lay burnt bricks of sub class 'B' laid dry across in trenches for cable protection,locally available best quality,deisgnation 75 all as specified and directed.

M&L for cement concrete 1:4;8 type D2 (using 40mm graded stone aggregate) as in foundations, including rafts,footings, foundation beams;plinth beams; bases for columns, etc.; basement slabs,under-reamed piles and mass concrete etc all as specified and directed.

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 stranded aluminium conductor of size 10 Sqmm x 2 core including taking down unserviceable UG cable complete all as specified and directed. Note:- Excavation,sand cushioning, bricks laying shall be measured and paid seperately under relevant item of this schedule.

All as per Item No 7 here in before but of size 16 Sqmm x 4 Core etc complete all as specified and directed.

All as per Item No 7 here in before but of size 25 Sqmm x 3.5 Core etc complete all as specified and directed.

All as per Item No 7 here in before but of size 35 Sqmm x 3.5 Core etc complete all as specified and directed.

All as per Item No 7 here in before but of size 50 Sqmm x 3.5 Core etc complete all as specified and directed.

All as per Item No 7 here in before but of size 70 Sqmm x 3.5 Core etc complete all as specified and directed.

All as per Item No 7 here in before but of size 95 Sqmm x 3.5 Core etc complete all as specified and directed.

All as per Item No 7 here in before but of size 150 Sqmm x 3.5 Core etc complete all as specified and directed.

S&F galvanized Iron light grade pipe of 40mm dia including fittings for poles/wall including clamps,nut bolts etc or cable protection etc complete all as specified and directed.

S&F galvanized Iron light grade pipe of 80mm dia including fittings etc for cable protection under road/floor/trenches etc complete all as specified and directed.

M&L for LT straight through joint for under ground cable for 3 ½ / 4 Core 50 sqmm complete all as specified and directed.

M&L for LT straight through joint for under ground cable for 3 ½ Core 70 sqmm complete all as specified and directed.

M&L for LT straight through joint for under ground cable for 3 ½ Core 95 sqmm complete all as specified and directed.

M&L for LT straight through joint for under ground cable for 3 ½ Core 150 sqmm complete all as specified and directed.

M&L for preparation of surfaces of steel tubular pole, applying one coat of aluminium paint incluing painting black and white strip or as ordered by engineer-in-charge on poles up to 1.5 mtr high above coping level and numbering with writing letters or figures(Block), height not exc 30 cm high & letters or figures complete all as specified and directed.

M&L for preparation of surfaces of concrete pole, applying with one coat of cement base paint incluing painting black and white strip or as ordered by engineer-in-charge on poles up to 1.5 mtr high above coping level and numbering with writing letters or figures(Block), height not exc 30 cm high & letters or figures complete all as specified and directed.

Earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground (earth pit not less than 2.25 mtrs deep below ground level) with top edge of the earth plate at a depth of not less than 1.5 mtr below ground level connected to galvanized iron strip 25x4mm as earthing lead by means of bolts, nuts and washers made out of GI/steel earth strip protected by GI light grade pipe of 20 mm dia and connecting to main panel board/switch board/control board all shown in electrical plate No 3 of SSR Pt I, including PCC chambers and RCC cover slab in cement concrete 1:2:4 type B1 with 8mm dia M S bars as reinforcment at spacing 10 cm center to center both ways including necessarry earth work like excavation, returning filling in, disposal etc complete all as specified and directed.

SREE VARU ELECTRICALS

RAMSON TRADERS