SPl REPAIR OH TO UNDERGROUND CABLE AT GDNRS AT ZONE-III UNDER GE(S) JAIPUR

Amount

Taking down old U/G LT U/S cable of any size any type.

Taking out old U/S insulators of different type/size

Taking down ACSR conductor of any type from poles.

Taking down old deteriorated LT Poles of any type

Taking down cross arm, channel and stay wire of any type

Excavation in trenches n.exc 1.5 metre wide and n.exc 1.5 metre in depth for foundation etc or for laying of cable etc and getting out in soft/loose soil

Excavation in trenches for n.exc 1.5 metre wide and depth exceeding 1.5 metre and n.exc 3.0 m foundation etc or for laying of cable/poles etc and getting out in soft/loose soil

M & L Sand cushioning to under ground cable with tibba sand and jently punning to provide a required cover as specified.

M & L Bricks for protection cover to under ground cable (with old size sub class ‘B’ bricks) with width equal to length of brick laid dry and flat abutting each other with gaps between adjacent brick not exceeding 10mm as directed by Engineer-in-Charge.

Returning, filling in, including spreading, levelling, watering and well ramming in layers n.exc 25 Cm in depth.

Removing of excavated material (soil) to a distance n.exc 50 metre and depositing where directed at a level n.exc 1.50metre above the starting point

Earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6.3 mm burried directly in ground (earth pit not less than 2.25 meters deep below normal ground level ), with top edge of the plate not less than 1.5 mtrs below normal ground level , connected to and including galvanised earth strip 32X 6 mm by means of galvanised iron bolts , nut and washers and connected to other end to main panel board duly protected by galvanised iron pipe 40 mm dia " light grage " earth plate surrounded by packed layer of coal dust and common salt 15 cm thick all around bottom and top watering pipe 20 mm bore of galvanised iron " medium grade " with funnel all as shown on electrical plate No 5 of SSR part -I and connecting to earthing testing on completion including cast iron cover frame and PCC 1:3:6 type C-2 using 20 mm grade stone aggregate as in earthing pit with cast iron cover and frame including necessary earth work etc complete all as per specified and directed by Engr-in-Charge . ( Note : PCC Chammer shall be constructed atleast 1.5 mtrs away form the earth electrode of the earth pit and pipe for watering shall be provided in slanting manner).

M & L for Supplying, laying, connecting and testing in trenches, under floors/ roads or on walls Cable XLPE insulated screened PVC bedded galvanized steel strips or wire armored, electric power cables (heavy duty) ISI marked with stranded aluminium conductor earthed, 1100 volts grade, of size following sizes :-

6 Sqmm 2core

16 sqmm 2core

16 Sqmm 4 core

25 sqmm 4 core

35 sqmm 3.5 core

50 sqmm 3 1/2 core

70 sqmm 3 1/2 core

95 sqmm 3 1/2 core

150 sqmm 3 1/2 core

M&L for boring of existing road/path upto 100 mm bore for laying of GI pipe protection for UG cable including making good distrurbed area/surface all as specified and directed.

Galvanised steel tubing light grade size upto 80 mm bore for protection of under ground cable on poles / walls under road crossing etc conforming to IS-1239 complete.

Supply, install, testing and commissioning and testing factory made and tested (including CPRI type test certified) LT feeder pillar box (KIOSK) out door type, floor mounted,compartmantalised and IP-65 suitable for 415 Volts 3 phase 4 wire, 50 Hz AC supply system, all as specified and directed, having bus bar chamber. The panel shall be dust and vermin proof, made of 3.15mm CRCA MS sheet and with base frame of 40x40x6mm angle iron , powder coated, having front and rear openiable hinged double door shuters with aprons for cable entry and locking arrangement complete :- (LTP-1) Incoming (a) MCCB 320 amps, 4 pole, 50 KA (Icu = 100% Ics), with adjustable thermal over load release with earth fault protection. 50 Hz, 415 volts grade - 01 Nos. (b) Bus bar electrolytic grade copper and supported on Non-hygroscopic, non carbonising, corrosion resistance SMC insulators 600 Amp, 4 pole, not less than 60cm long mounted on insulators. (c) Digital Load manager multy functional energy meter having facility to measure true RMS value, KWH, neutral current, for quadrant energy, max demand (KW, KVA, Kvar & Amp), CT operated 415 volts, 50 Hz AC supply including CTs. -01 set. (d) LED indicating lamps (R, Y & B) -01 Set. Outgoing (a) MCCB 200 amps, 4 pole, 25KA (Icu = 100% Ics), with adjustable thermal over load release with earth fault protection. 50 Hz, 415 volts grade - 01 Nos. (a) MCCB 160 amps, 4 pole, 25KA (Icu = 100% Ics), with adjustable thermal over load release with earth fault protection. 50 Hz, 415 volts grade - 02 Nos. (b) MCCB 63 amps, 4 pole, 25 KA , with adjustable thermal over load release with earth fault protection. 50 Hz, 415 volts grade - 01 No.

Supply, install, testing and commissioning and testing factory made and tested (including CPRI type test certified) LT feeder pillar box (KIOSK) out door type, floor mounted,compartmantalised and IP-65 suitable for 415 Volts 3 phase 4 wire, 50 Hz AC supply system, all as specified and directed, having bus bar chamber. The panel shall be dust and vermin proof, made of 3.15mm CRCA MS sheet and with base frame of 40x40x6mm angle iron , powder coated, having front and rear openiable hinged double door shuters with aprons for cable entry and locking arrangement complete :- (LTP 2) Incoming (a) MCCB 250 amps, 4 pole, 50 KA (Icu = 100% Ics), with adjustable thermal over load release with earth fault protection. 50 Hz, 415 volts grade - 01 Nos. (b) Bus bar electrolytic grade copper and supported on Non-hygroscopic, non carbonising, corrosion resistance SMC insulators 400 Amp, 4 pole, not less than 60 cm long mounted on insulators. (c) Digital Load manager multy functional energy meter having facility to measure true RMS value, KWH, neutral current, for quadrant energy, max demand (KW, KVA, Kvar & Amp), CT operated 415 volts, 50 Hz AC supply including CTs. -01 set. (d) LED indicating lamps (R, Y & B) -01 Set. Outgoing (a) MCCB 160 amps, 4 pole, 25 KA (Icu = 100% Ics), with adjustable thermal over load release with earth fault protection. 50 Hz, 415 volts grade - 01 Nos. (a) MCCB 100 amps, 4 pole, 25 KA (Icu = 100% Ics), with adjustable thermal over load release with earth fault protection. 50 Hz, 415 volts grade - 02 Nos. (b) Time Switch Astro rex D21- 01 No (c) DP Contactor 40 Amp - 01 No (d) Aux Change Over Switch SP 6 Amp - 01 No (e) MCB DP 'C' Curve 40 Amp - 01 No (f) MCB SP 'C' curve 20 Amp - 01 No (g) MCB DP 'C' Curve 63 Amp - 01 No

Supply, install, testing and commissioning and testing factory made and tested (CPRI type test certified) LT feeder pillar box (KIOSK) out door type IP 65, platform mounted, suitable for 415 Volts 3 phase 4 wire, 50 Hz AC supply system, all as specified and directed, having bus bar chamber. The panel shall be dust and vermin proof, made of 3.15mm CRCA MS sheet 75mm x 30 mm thick MS Channel frame work, duly powder coated finish. having front and rear openiable hinged double door shuters with aprons and cable allay for cable entry and locking arrangement complete including provision of 65mm pad lock with 2 keys of approved make. Incoming (a) MCCB 160 amps, 4 pole, 25 KA (Icu = 100% Ics), with adjustable thermal over load release with earth fault protection. 50 Hz, 415 volts grade - 01 Nos. (b) Bus bar electrolytic grade copper and supported on Non-hygroscopic, non carbonising, corrosion resistance SMC insulators 400Amp, 4 pole, not less than 30cm long mounted on insulators for incomming supply 01 No. (c) LED indicating lamps (R, Y & B) -01` Set. Outgoing (a) MCCB 63 amps, 4 pole, 18 KA, with adjustable thermal over load release with earth fault protection. 50 Hz, 415 volts grade - 1 No, (a) MCCB 32 amps, 4 pole, 18 KA, with adjustable thermal over load release with earth fault protection. 50 Hz, 415 volts grade - 5 No.

Supply, install, testing and commissioning and testing factory made and tested (CPRI type test certified) LT feeder pillar box (KIOSK) out door type IP 65, platform mounted, suitable for 415 Volts 3 phase 4 wire, 50 Hz AC supply system, all as specified and directed, having bus bar chamber. The panel shall be dust and vermin proof, made of 3.15mm CRCA MS sheet 75mm x 30 mm thick MS Channel frame work, duly powder coated finish. having front and rear openiable hinged double door shuters with aprons and cable allay for cable entry and locking arrangement complete including provision of 65mm pad lock with 2 keys. Incoming (a) MCCB 125 amps, 4 pole, 35 KA (Icu = 100% Ics), with adjustable thermal over load release with earth fault protection. 50 Hz, 415 volts grade - 01 Nos. (b) Bus bar electrolytic grade copper and supported on Non-hygroscopic, non carbonising, corrosion resistance SMC insulators 400Amp, 4 pole, not less than 30cm long mounted on insulators for incomming supply 01 No. (c) LED indicating lamps (R, Y & B) -01` Set. Outgoing (a) MCCB 32 amps, 4 pole, 18 KA, with adjustable thermal over load release with earth fault protection. 50 Hz, 415 volts grade - 07 No.

Supply & fixing chain link fencing of mesh size 100mm x 100mm, made of 4mm dia wire including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc approx height 1.5 m including provision of binding wire all as directed and specified.

Danger notice plate of 1.6mm thick mild steel, vitreous enamelled white, with letter, figures and conventional skull bones in signal red colour and fixed with mild steel clamps, nuts, bolts and washer clamps made out of 25x3 mm flat iron for LT poles/LT panel/pillar box etc with voltage and danger indicated in Hindi and English complete all as specified and directed of size 25x20cm.

Supply and fix heat shrink earthed straight through jointing kit complete with accessories suitable for XLPE armoured aluminium conductor cable 1.1 KV grade of size 10 - 35 Sqmm 3½ Core

As per item No 22 but 50 - 70 Sqmm 3½ Core

As per item No 22 but 95 - 150 Sqmm 3½ Core

Supply and fix heat shrink earthed End termination jointing kit complete with accessories suitable for XLPE armoured aluminium conductor cable 1.1 KV grade of size 10 - 35 Sqmm 3½ Core

As per item No 25 but 50 - 70 Sqmm 3½ Core

As per item No 25 but 95 - 185 Sqmm 3½ Core

Supply and fix steel tubular poles of 9 mtr length with cast iron base plate,finial taper plug, bolts nuts and screws specified type 410 SP-31 complete all as specified and directed. Note :- Excavation / earth work & PCC in fdn will be measured & paid separately under relevant item.

S&F thermoplastic, polystyrene unbreakable junction box size 260 x 210 x 116 mm suitable for pole mounted outdoor type IP 65 insulated complete with FI clamp & nut, bolts, washers and including resin type terminal block heavy duty suitable for ring lugs with phase seperators between R, Y, B, N terminals and one MCB SP 6 amp 10 KA, all duly mounted on din cannel, cable glands for cable entry incl GI double clamp made out of 25x4 mm GI strip complete all as specified and directed. Make : Hensel Cat Part No K9350 or equivelent cat part in other makes as per Appendix "B".

S&F 70 W LED street light fitting with lens optics on LEDs, IP 66 protected luminaire fixture made from pressure die cast aluminum housing & heat resistance toughned glass cover with one number of 60 W driver, having wide operating voltage range, surge protection 10 KV as directed by Engineer-in-charge Make - Havells Cat part No ENDURACITYLINERNEOSL70WLED757PASYBOTG or equivalent cat part in other makes as per appendix 'B'. Note: Reducer including cuttig welding etc if required at site for installing LED fiitings shall be deemed to be included in quoted rates.

M & L for painting to surfaces of existing Steel tubular pole 9.0 mtr long with attached accessories (cross arms, clamps, GI protection pipe etc) with one coat of aluminium paint after preparation of surfaces including painting to poles with two coats black & white paints in straps 5 x 30cm alternatively all round the poles from the bottom complete all as specified & directed.

Material & labour for fixing at poles GI bracket swan neck type made of GI pipe medium grade of Size 40 to 50 mm and length between 80 cm to 100 cm complete with clamps channel and angle iron including complete fitting and fixture all as specified and directed.

M&L for PCC (1:3:6) type C2 with 40 mm stone aggregate for base foundation complete.

M & L for PCC (1:2:4) type B-1 using 20 mm graded stone aggregate as in coping including form work complete.

Supply & fixing LT cable route indicator cast iron of suitable size along LT cable trench including painting and grouted in ground in PCC block of suitable size complete all as specified and directed by Engineer-in-Charge Note :- Height of route indicator shall be 50 cm from ground.

LAKSHMI ASSOCIATES

M/S JALANDRA CONSTRUCTIONS

M/S Anil Enterprises