REPAIR MAINT OF OVER HEAD LINES POLES PAINTING ELECTRIC SUPPLY CABLES PANELS AND ALLIED WORKS AT MH AND RAIPUR SATWARI UNDER AGE E/M OF GE SATWARI

Amount

Dismantling and taking out steel tubular swaged pole of any Size and depositing to MES store yard all as directed by Engineer -in-Charge.

Dismantling and taking out damage/rusted cross arms, bracings, supports, clamps and back plates from existing poles / dismantled poles / pole structures complete all as directed by EIC

Taking out of unsv insulator any type complete all as specified

Dismantling and taking out old damaged ACSR or AAC conductor complete all as directed

Material and labour for detection of earth fault in under cable HT 11000 volt in any SIZE below GL depth not more than 1.5 Mtr all as specifed and directed. (Cost included necessary T&P for detecting of cable fault below ground)

Material and labour for cable jointing kit for 11 KV (Earthed) grade for outdoor termination heat shrinkable type including all jointing material & accessories suitable for 3 core XLPE armoured aluminium conductor cable of Size 50 sqmm to 95 sqmm all as specifed and directed.

Material and labour for cable jointing kit for 11 KV (Earthed) grade for outdoor termination heat shrinkable type including all jointing material & accessories suitable for 3 core XLPE armoured aluminium conductor cable of Size 120 sqmm to 185 sqmm all as specifed and directed.

Material and labour for cable jointing kit for 11 KV (Earthed) grade for outdoor termination heat shrinkable type including all jointing material & accessories suitable for 3 core XLPE armoured aluminium conductor cable of Size 240 sqmm to 300 sqmm all as specifed and directed.

Material and labour for cable jointing kit, heat shrinkable type including all jointing material & accessories suitable for 11000 Volt Cable aluminium conductor XLPE cables straight through joint suitable 50 to 95 Sqmm 3 core cables all as specifed and directed.

Material and labour for cable jointing kit, heat shrinkable type including all jointing material & accessories suitable for 11000 Volt Cable aluminium conductor XLPE cables straight through joint suitable 120-185 Sqmm 3 core cables all as specifed and directed.

Material and labour for cable jointing kit, heat shrinkable type including all jointing material & accessories suitable for 11000 Volt Cable aluminium conductor XLPE cables straight through joint suitable 240-400 Sqmm 3 core cables all as specifed and directed.

Supply & fixing cable jointing kit 11 KV (earthed) grade for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured cable of Size 95 sqmm complete all as specified and directed.

Taking out Old U/s UG cable from pole to Bldg Distribution board including GI pipe and making good all as specifed and directed.

Material & labour for XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 25 sqmm 4 core all as specifed and directed.

Material & labour for XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 16 sqmm 4 core all as specifed and directed.

Material & labour for XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 16 sqmm 2 core all as specifed and directed.

Material & labour for XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 10 sqmm 2 core all as specifed and directed.

Material & labour for XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 95 sqmm 3.5 core all as specifed and directed.

Material & labour for XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 150 sqmm 3.5 core all as specifed and directed.

Supply, laying & testing HT cable XLPE insulated, screened PVC bedded, galvanized steel strip or wire armoured electric power cables (heavy duty) with aluminum conductor, 11000 volts grade cross sectional area of Size 240 SQMM 3 core complete all as directed.

Supply, laying & testing HT cable XLPE insulated, screened PVC bedded, galvanized steel strip or wire armoured electric power cables (heavy duty) with aluminum conductor, 11000 volts grade cross sectional area of Size 95 SQMM 3 core complete all as directed.

Supply, laying & testing HT cable XLPE insulated, screened PVC bedded, galvanized steel strip or wire armoured electric power cables (heavy duty) with aluminum conductor, 11000 volts grade cross sectional area of Size 120 SQMM 3 core complete all as directed.

Material and labour for Bus bar chamber of Size 750 x 600 x 500 mm outdoor pedestal type, factory made, powder coated made out of 3.15 mm thick CRCA sheet dust and vermin proof complete with openable shutter in front and rear having proper locking arrangement, duly powder coated with 250 Amp 430 V 4 pole MCCB as incommer control and including 500 Amps, 4 pole Aluminium bus bar mounted on insulator, suitable for 3 phase, 415 volts, 50 Hz AC supply including control wiring to panel with suitable Size of PVC insulated and sheathed copper cable, duly mounted on angle iron frame 50x50x6 mm including necessary PCC foundation work in all respect with phase indicator lamps (R, Y. B) – 01 Set. all as specified.

Material and labour for Earthing complete with galvanized steel earth plate electrode 60 cm x60cmX6 mm thick buried directly in ground to a depth not less than 3 mtr below normal ground level with top edge of earth plate at a depth not less than 2.25 mtr below ground level, earth plate surrounded by 15 cm thick packed layer of charcoal, magnicium sulphate, common salt and connected with in and including GI strip of Size 25 X 4 mm by means of stainless steel bolts, nuts, check nuts and washers connected to Transformers / panels. 40mm bore of GI pipe (light grade) from earth plate up to testing point for protection of GI strip and 20 mm bore GI pipe (medium grade) with wire mesh and funnel for watering including necessary excavation and earth work, (in any type of soil) PCC chamber (1:3:6) type C-2 with RCC cover with suitable Size of handle made out of 8mm dia MS bars and angle iron 40 x 40x 3mm frame for cover complete all as shown in electrical plate No 3 of MES schedule Part I of SSR Part-I 2009 complete all as specified. RCC cover shall be painted with red paint over a primer coat and the rate include in the unit rate of item.

Supply & fix thermoplastic polystyrene polycarbonate enclosures, shock proof, with IP 66 protection junction box of Size 155 X 210 X 92 mm with suitable connector for three phase loop in loop out branch out and vibration proof connection and fixing on PCC or MS Electric poles using MS clamp 02 Nos made out of 25mm x 3mm MS strip and nuts & bolts of required Size all as directed by Engr-in-charge. Make: Hensel Cat No. KF1616 G /Sintex/HPL or its equivalent.

M & L for Cross arms, bracing, supports, clamps and back plate, fabricated from structural steel section including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or Size as directed including two coats of synthetic enamel paint over a coat of red oxide primer, complete all as directed .

Supply and fixing Danger notice plate of 1.6mm thick mild steel sheet vitreous enameled white with letter figures and conventional skull and bones in Signal red colour and fix with MS clamp for HT Size 25 X 20 cm and taking out of us one complete all as specified.

Supply and fixing for Danger notice plate of 1.6mm thick mild steel sheet vitreous enameled white with letter figures and conventional skull and bones in signal red colour and fix with MS clamp for LT Size 20 X 15 Cm and taking out of us one complete all as specified.

Material & labour for Pin type, porcelain, vitreous, white, brown or green insulator, 150 mm height, 150 mm dia for 11000 volts grade including one galvanised mild steel spindle, two galvanised iron washer and one galvanised iron nut complete all as specified.

Material and labour for Pin type, porcelain, vitreous, white, brown or green insulator, 100 mm height, 65 mm dia for 1100 volts grade including one galvanised mild steel spindle, two galvanised iron washer and one galvanised iron nut complete all as specified.

Material and labour for Disc type insulator, porcelain, vitreous, white, brown or green insulator (single disc assembly ) of Size 145 mm height, 255 mm dia ball socket type for working pressure 11 KV volts grade including one galvanised mild steel spindle, two galvanised iron washer and one galvanised iron nut and taking out of U/S one complete all as specified.

Material and labour for loop type, porcelain, vitreous, white, brown or green insulator large type 90 mm X 140 mm, clearance of hole 25.5 mm for 11000 volts grade including out of U/S one complete all as specified.

M & L loop type, porcelain, vitreous, white, brown or green insulator small Size 65 X 90 mm, clearance of hole 16 mm mm for 1100 volts grade including out of U/S one complete all as specified.

Material and labour for Restretching of HT/LT over head line ACSR conductor on steel/PCC pole comprising of any Size of conductor aluminium/copper/GI after opening binding wire from insulators and replace binding wire and achieved permisSSRble sag limit of over head line conductor complete all as directed and specified.

Material and labour for P G clamp of Size 4 to 7 mm dia consting of two brass plates and two steel bolts and nuts for two conductor of equal or unequal Sizes for non tension connections including treatment of connector and ACSR conductor with conducting jelly, fixed in repairs complete.

Material & labour for P G clamp of Size 10 to 13 mm dia consting of two brass plates and two steel bolts and nuts for two conductor of equal or unequal Sizes for non tenSSRon connections including treatment of connector and ACSR conductor with conducting jelly, fixed in repairs complete.

Material and labour for Painting of steel tubular/ rail pole with cross arms, clamp of any length and shape for HT overhead line with Single coat of aluminium paint including preparation of the existing surface including marking pole numbers in a 20 cm dia black circle with white colour numbering with synthetic enamelled paint from bottom of pole to 90 cm height an complete all as specified and directed.

' ---ditto --- same all as per item No 37 but HT 2-Pole structure complete

' ---ditto --- same all as per item No 37 but HT 4-Pole structure complete

Material & labour for fluoresent Retro-reflective sheet of Size not less than 50 mm width high grade quality of yellow/Red colour fixed on pole after cleaning and removing paint of existing surface complete all as specified and directed.

Material and labour for Painting of steel tubular/ rail pole with cross arms, clamp of any length and shape for LT overhead line with single coat of aluminium paint including preparation of the existing surface including marking pole numbers in a 20 cm dia black circle with white colour numbering with synthetic enamelled paint from bottom of pole to 90 cm height an complete all as specified and directed.

Supply, stringing and fixing of aluminium conductor steel reinforced ( ACSR) of any type including binding with and including suitable Size of binding wire complete Including dismantling and taking out warn out ACSR conductor from overhead electric line comlete all as directed.

All as per item No. 42 but GI wire 4 mm dia complete.

Supply and fixing for mild steel galvanised stay assembly set complete comprising of 14mm dia, 400mm long stay bow, 2150mm long stay rod 20mm dia, 300mm x 300mm x 6mm stay plate, thimble, all as shown in electrical plate No.1 of MES Schedule part-I 2010 complete including dismantling and taking out old damaged stay complete all as directed.Note :- PCC , earth work and Insulators etc shall be measured and paid separately.

Cutting & trimming tree branches along HT /LT over head lines after taking all precautions while working on lines such as taking shut down, safety of equipments etc and treaming of tree branches n.exc 3 mtr long and clearing of area and removing the same from SSRte to a distance not exceeding 50 mtr complete all as specified and directed.NOTE: Grith of tree branches shall be measured only above 50 mm dia .

Material and labour for Synthetic insulating rubber mat of Size 2 m x 1 m x 3 mm as per IS 15652-2006 for voltage upto 33 KV complete all as specified and directed by EIC.

Disconnecting and taking out worn out jumpers of HT over head line / sub station any Size any length after removing binding wire/sub station connector of AB switch/DO fuse unit and replacement with new ACSR weasel conductor jumpers including PVC sleeve in colour coding R/Y/B of same Size and length including new binding wire/sub station connectors suitable for AB switch / DO fuse unit, with conducting jelly all as specified.

Material & labour for painting of transformer/ DG set guard (XPM) fencing, chanels, post etc mounted on plinth (external and internal both SSRde) with one coat of SSRlver aluminium paint, complete all as specified and directed.

Material & labour for PCC 1:4:8 type D-2 using 40mm graded stone aggregate in foundation and mass concrete/filling, complete all as specified and directed.

Material and labour for Cement concrete 1:3:6 type C-2 using 40mm graded stone aggregate in foundations, filling and mass concrete complete all as specified and directed .

Material & labour for PCC 1:2:4 type B-1 using 20mm graded stone aggregate in coping and the like including weathering slightly rounded/chamfered angles with & incuding necessary use and waste of form work for fair faces of concrete, complete all as specified and directed.

Supply and fixing for steel tubular pole, swaged, complete with cast iron base plate, finial taper plug, bolts, nuts, washer and screws including painting with two coats of aluminium paint over one coat of red oxide primer on all exposed surfaces and tarring with black bituminous paints to portion embedded in PCC including numbering of poles with two coats of synthetic enamel paints, type 410-SP-31 (9 meter long) complete all as directed . Note - Earth work and PCC shall be measured and paid separately as these respectively.

Excavating in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for laying of cables & foundation of poles ,stay assembly and getting out in any type of soil complete all as specified and directed .

Returning, filling in excavated approved soil, including spreading, leveling, watering and well ramming in layers not exceeding 25cm each complete.

Removing excavated soil not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete.

Material and labour for GI pipe of Size 80 mm light grade for floor, road cutting and protection of cable.

Material and labour for GI pipe of Size 50 mm light grade for floor, road cutting and protection of cable.

Material and labour for GI pipe of Size 40 mm light grade for floor, road cutting and protection of cable.

Material and labour for Clear dry and sharp sand as in cushioning layer over and under cable laid in trenches complete all as specified and directed.

Supply and laying sub class `B` bricks laid dry flat transversely along the length of cable with width equal to the length of bricks over sand cushioning as protection cover of cable laid.

BMMJ TRADERS AND ENGINEERS

vivek and co

LAL CONSTRUCTIONS

Warne Builders

M/S S K Electricals Regd