REPAIR REPLACEMENT OF SECURITY LIGHTS AND CONNECTED ITEMS AT MD ACCN , LT PANEL AND CABLE AT INFANTRY AND BG LINES, REPAIR REPLACEMENT OF LT OH LINE ACSR CONDUCTOR LT PCC POLE TUBULAR POLE AT BG LINES AND MES COLONY JAMNAGAR

Amount

Excavation in trenches, not exceeding 1.5m wide in depth and getting out soft / loose soil for laying of cables etc complete all as specified and directed by Engineer -in -charge. (By manual Mens)

Excavating in trenches, n exc 1.5 m wide and exc. 1.5m but n exc 3m; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft loose soil complete all as specified and directed by Engineer -in -charge.

Returning, filling including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick complete all as specified and directed by Engineer -in -charge.

Removing of excavated materials (soil) to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed by Engineer -in -charge.

M&L Fine dry river sand cushion in trenches for cable protection with a layer of sand 8cm thick before laying of cable and 15cm thick after laying of cable in trenches complete all as specified and directed by Engineer -in -charge. NOTE: - Only compacted thickness will be measured and paid.

S& F Precast concrete cable cover unreinforced, ISI marked class LV types 1 flat size 250mm x 150mm x 40mm , laid flat in trenches over the cable with the length of concrete cover perpendicular to the direction of the cable length, adjacent / abutting each other complete all as specified.

Supply and lay GI tubing light grade for cable protection/GI strip or wire, protection at road crossing/floor/ wall/on poles or at any indicated situation etc duly sealed at both end after drawing cable including necessary clamps, saddles all as directed and specified for the sizes 40mm bore

Supply and lay GI tubing light grade for cable protection/GI strip or wire, protection at road crossing/floor/ wall/on poles or at any indicated situation etc duly sealed at both end after drawing cable including necessary clamps, saddles all as directed and specified for the sizes 80mm bore

S&F testing and commisioning Cable XLPE insulated screened PVC bedded galvanized steel strip or wire armoured electric power cable (Heavy duty) with stranded aluminium conductor suitable for working on 1100 Volts earthed system, laid in tranches, in floor, in ducts, through pipe or along pole complete all as specified and directed by Engineer -in -charge for following size. Note :- Excavation, earthwork, sand cushioning, PCC protection cover, GI pipe shall be measured and paid for separately.

Size 10 Sqmm x 4 core

Size 6 Sqmm x 2core

Size 16 Sqmm x 4 core

Size 25 Sqmm x 3.5 core

Size 70 Sqmm x 3.5 core

Size 120Sqmm x 3.5 core

Size 50 Sqmm x 3.5 core

Size 95 Sqmm x 3.5 core

Taking down LT PCC pole including exacavation, earth work and demolation of concrete etc, and complete all as specified and directed by Engineer -in -charge.

M&L in replacement of Prestressed concrete pole, 9.0 mtrs long, 102 x 172 mm at top and 102 x 279 mm at bottom (class 10), complete all as specified and directed by Engineer -in -charge. Note: Excavation, earth work and PCC will be measured and paid separately.

M&L in replacement of shackle type Insulator porcelain vitreous white/ brown or green, 75 mm high and 90mm dia suitable for working pressure of 1100 Volt including Galvanized steel straps of size 31x3 mm , nut, bolt of dia 12 mm and washers of suitable size, complete all as specified and directed by Engineer -in -charge.

M&L in replacement of pin type Insulators Porcelain vitreous white or green including one Galvanized mild steel spindle, two GI washers and one GI nut complete for insulators of 100mm high and 65mm dia suitable for 1100 Volt electric pressure complete.

Taking down old ACSR conductor from LT line complete all as specified and directed by Engineer -in -charge.

Material and labour for aluminium conductor, steel reinforced (ACSR) of any size, stringing properly on insulators on pole and binding with aluminium tape / binding with conductors, jumpers etc complete all as specified and directed by Engineer -in -charge

M&L for stringing and fixing of existing aluminium conductor steel re-inforced (ACSR) on LT poles including binding wire complete all as specified and directed by Engineer -in -charge at site of any type ACSR conductor and complete all as specified and directed by Engineer -in -charge

Dismantling cross-arms of M.S. channel or angle sections etc. complete all as specified and directed by Engineer -in -charge

M/L in replacement for cross arms, bracings, supports, clamps, straps D-clamps, back plates and MS frames fabricated from structural steel sections such as MS channel, angle iron and flats etc including nuts, ,bolts, washers eye hooks, welding, bending cold or hot drilling holes for bolts in any shape or size including two coats of synthetic aluminium paint over a coat of red oxide primer after preparation of steel surface complete all as specified and directed by Engineer -in -charge

S&F in replacemnt of stay wire galvanised strand size 7/3.15mm complete all as specified and directed by Engineer -in -charge

S&F in replacement of stay assembly complete with 16mm dia stay rod accessories shown in electric plate No. 1 SSR 2009 all as specified and directed by Engr-in-Chagre Note: Loop insulator, Stay clamp, excavation and concrete measured and paid separately.

S&F in replacement of loop type insulator vitreous porcelain white/ brown green small size with overall dimension 65x90mm, clearence of hole 16mm for fixing on stay wire all as specified and directed by Engr-in-charge

M&L for PCC 1:2:4 typeB-1 using 20 mm graded broken stone aggregate as in mass concrete in coping of existing and new PCC/steel poles etc complete all as specified and directed by Engineer -in -charge .

M&L PCC (1:3:6) type C-2 using (40mm) graded stone aggregates as in foundation filling and mass concrete (for foundation bed concrete in poles or any other directed site)

M & L for painting of LT PCC pole with two coats of cement base paint from the top of the pole & upto strip marking including cleaning/scraping before painting complete all as specified and directed by Engr-in-charge.

M & L for painting LT/HT pole cross arm, channels clamps, street light bracket & clamps etc . with one coat of red oxide primer and two coats of aluminium paint including cleaning/scraping before painting complete including single LT pole mounted MS work like cross arm, bracing, clamps, channel & street light bracket will measured as one job all as specified and directed by Engr-in-charge

M &L for painting of high mast steel tubular pole with channel clamps,street light bracket and clamps etc including preparation of old/New surfaces and numbering of pole by scrapping, preparing surfaces and applying two coats of aluminium paint of all as specified and directed by Engr-in-charge. [including writing of MES LT/HT poles & Nos with black paint on white back ground (The letter shall be 50 mm in length)].

M &L for painting of LT Cement poles/ Steel pole up to 1.5 meter from coping of poles, in alternative strips of 30 cm length with one coat of synthetic enamel paint in white and black including preparation of old/New surfaces and numbering of pole etc. all as specified and directed by Engr-in-charge. [including writing of MES LT/HT poles & Nos with black paint on white back ground (The letter shall be 50 mm in length)].

M&L in repair for earthing complete with galvanized steel earth plate electrode of size 600 x 600 x 6 mm thick buried directly in ground to a depth not less than 2.25 mtr below the normal ground level with top edge of earth plate not less than 1.50 mtr below the normal ground level and connected to GI Strip 25x4 mm by means of nut, bolt & washer and protected by 40mm dia GI pipe light grade and watering pipe of 20mm dia GI pipes light grade and connected to earth test point including necessary excavation, earth work, PCC chamber (1:3:6) type C-1 and 40 mm thick RCC pit cover in RCC (1:2:4) type B-1 using 6 mm dia MS round bars @ 150 mm C/C both ways including charcoal dust and salt in layers all as shown in electrical plate No. 3 of SSR Part-I all as specified and directed. Note : ( i ) The item includes the cost of 7.5 meter GI pipe for protection of earth lead wire & the cost of 7.5 meter earthing lead strip/wire (ii) Irrespective of what is shown on plate No 3 of SSR 2009 Part-I , the cover of earthing pit shall be of precast RCC (1 :2 : 4) type B1 with suitable handle all as specified and directed by Eng-in-chrage

S&F connect test Cable jointing kit for 1100 V (Earthed) grade cable for Straight through joint heat shrinkable type joint complete with jointing material and accessories suitable for 3.5core XLPE armoured aluminium conductor cable of size 25 to 50sqmm fixing complete all as specified and as directed.

S&F connect test Cable jointing kit for 1100 V (Earthed) grade cable for Straight through joint heat shrinkable type joint complete with jointing material and accessories suitable for 3.5core XLPE armoured aluminium conductor cable of size 70 to 150sqmm fixing complete all as specified and directed by Engineer -in -charge.

S&F connect test Cable jointing kit for 1100 V (Earthed) grade cable for Straight through joint heat shrinkable type joint complete with jointing material and accessories suitable for 3.5core XLPE armoured aluminium conductor cable of size 185 to 240sqmm fixing complete all as specified and directed by Engineer -in -charge

Supply, installing, testing and commissioning floor mounted Automatic transfer switch indoor type CPRI approved IP-54 of suitable size factory made, weather and vermin proof made out of powder coated CRCA sheet 2 mm thick with angle iron frame and 04 Nos legs on angle iron 50x50x6mm each 45cm long panel duly powder coated having insulated bus bar TPN with openable shutter on both side (Front and rear side) with locking arrangement and wiring with copper wire and lugs connecting to switch with suitable size aluminium strip duly bended and fixed with nut & bolts and washers from bus bar to switch and legs grouted in PCC 1:2:4 type B1 (20 mm graded stone aggregate including taking out old unserviceable panel complete as under.

(i) Aluminium bus bar rating 400 amp with coloured insulation sleev for phase and neutral both -04 Nos

(ii) 400 A ATS without controller Make : Socomec - 01 No

(iii) ATS controller ATyS A15 for RTSE products

(iv) RYB indication lamp

(v) Control fuse

Supply, installation,testing and commissioning indoor LT panel board of suitable for working on 3 phase, 4 wire, 415 volts, AC, 50 hz, indoor type, cubicle, floor mounted, free standing, dust and vermin proof, air ventilation with IP-54 protection fabricated out of 2 mm thick outer and 2mm thick inner CRCA sheet duly pretreated in 7 tank process powder coated in siemens grey colour inside and out side with IP-54 protection. Panel shall have front and rear opening with hinged type door and rubber gasket, handles, industrial type locking arrangement, cable alleys,bus bar chamber and switch gear compartment,internal wiring, bottom cable entry holes for incoming and outgoing cables, earthing terminals,affixing danger notice plate, each compartment shall be numbered/lettered for indication,bus bar duly covered with heat shrinkable sleeves of colour coaded duly fixed on DMC/SMC insulators including control wiring with PVC insulated, flexible, multistranded copper conductor cables of adequate size and adequate length, control fuses duly ferruled,crimped with suitable lugs/thimbles. Panel board shall be mounted on MS angle iron frame fabricated out of 40x40x6mm angle iron frame of suitable size and 50x50x6mm legs 45 cm duly painted and including PCC 1:2:4 type B1 (using 20 mm graded stone aggregate) as in foundation / platform as per site requirement. The panel shall be CPRI approved and make mentioned in Appendix B as per drawing approved by GE complete all as specified and directed by Engineer -in -charge and comprising of following:

(i) Aluminium bus bar rating 1.5 times of incoming MCCB rating for phase and neutral both -04 Nos

(ii) Incoming MCCB of current rating 630 amp with thermal release 4 pole 415 volts 36 KA repturing capacity - 01 Nos

(iii) 630 Amp FP changeover switch with rotary handle extended DN3B, DN3

(iv) Out going MCCB of current rating 400 amp with thermal release 4 pole 415 volts 36 KA repturing capacity - 01 Nos

(v) Out going MCCB of current rating 250 amp with thermal release 4 pole 415 volts 25 KA repturing capacity - 04 Nos

(vi) Set of phase indicator lamp R,Y,B with control MCB- 01 Set

Supply, installation,testing and commissioning outoor LT panel board of suitable for working on 3 phase, 4 wire, 415 volts, AC, 50 hz, indoor type, cubicle, floor mounted, free standing, dust and vermin proof, air ventilation with IP-54 protection fabricated out of 3 mm thick outer and 2mm thick inner CRCA sheet duly pretreated in 7 tank process powder coated in siemens grey colour inside and out side with IP-54 protection. Panel shall have front and rear opening with hinged type door and rubber gasket, handles, industrial type locking arrangement, cable alleys,bus bar chamber and switch gear compartment,internal wiring, bottom cable entry holes for incoming and outgoing cables, earthing terminals,affixing danger notice plate, each compartment shall be numbered/lettered for indication,bus bar duly covered with heat shrinkable sleeves of colour coaded duly fixed on DMC/SMC insulators including control wiring with PVC insulated, flexible, multistranded copper conductor cables of adequate size and adequate length, control fuses duly ferruled,crimped with suitable lugs/thimbles. Panel board shall be mounted on MS angle iron frame fabricated out of 40x40x6mm angle iron frame of suitable size and 50x50x6mm legs 45 cm duly painted and including PCC 1:2:4 type B1 (using 20 mm graded stone aggregate) as in foundation/platform as per site requirement. The panel shall be CPRI approved and make mentioned in Appendix B as per drawing approved by GE complete all as specified and directed by Engineer -in -charge and comprising of following:

(i) Aluminium bus bar rating 1.5 times of incoming MCCB rating for phase and neutral both -04 Nos

(ii) Incoming MCCB of current rating 200 amp with thermal release 4 pole 415 volts 25 KA repturing capacity - 01 Nos

(iii) Out going MCCB of current rating 160 amp with thermal release 4 pole 415 volts 25 KA repturing capacity - 01 Nos

(iv) Out going MCCB of current rating 63 amp with thermal release 4 pole 415 volts 18 KA repturing capacity - 04 Nos

(vii) Set of phase indicator lamp R,Y,B with control MCB- 01 Set

Supply and fix of automatic street light switch using nature SWITCH/ astrionomical switch for automatic switching of street lights based on LUX level of natural light. The sensor (Nature Switch along with suitable power contactor. MCB and support terminals should be enclosed in pole/wall mountable enclosure made of Rust proof , Electronic Shock proof Termite proof and FR grade special moulding compound (SMC Junction box) conforming to IP54 Model NO SWADEEP-02EC 3KW1P or Eq model of Make specified

S & F service cable of 2.5sqmm 2 core, pvc insulated pvc shethehed aluminium cable for connection from junction box to street light fitting complete all as specified and directed by Engineer -in -charge

S&F LED Driver sutable for street light 72/75Watt , driver shall be same make and matching specication as per orignal , fixed in repairs, complete all as specified and directed by Engineer -in -charge

S&F LED Driver sutable for street light 45Watt , driver shall be same make and matching specication as per orignal , fixed in repairs, complete all as specified and directed by Engineer -in -charge.

S&F test and commissioning 35 W LED street light fitting system & with dedicated street light optics, system effiency of greater than 110 lm/w luminarie should have pressure die cast aluminium LM6 housing . Luminarie should have dedicated street light optics for better uniformity & spacing . Luminarie should have air vents in housing for proper thermal management. Min IP preventation should be IP65.System power consumption (including driver losses) should not exceed 35 W.Luminarie should be minium 50000 burning hours with 70% lumen maintenance PF>0.95 & input voltage range 120-277 Vac. Min CRI 70 colour temperatureshould be >5500 K with all necessary connection and impact and corrosion resistance bracket.Note:- (i) Maintance/replacment of the Street light to done by contractor for 1 years after completion of work by free of cost. (ii) Cable measured and paid seprately.

S&F test and commissioning 60 W LED street light fitting system & with dedicated street light optics, system effiency of greater than 600 lm/w luminarie should have pressure die cast aluminium LM6 housing . Luminarie should have dedicated street light optics for better uniformity & spacing . Luminarie should have air vents in housing for proper thermal management. Min IP preventation should be IP65.System power consumption (including driver losses) should not exceed 35 W.Luminarie should be minium 50000 burning hours with 70% lumen maintenance PF>0.95 & input voltage range 120-277 Vac. Min CRI 70 colour temperatureshould be >5500 K with all necessary connection and impact and corrosion resistance bracket..Note:- (i)Maintance/replacment of the Street light to done by contractor for 1 years after completion of work by free of cost. (ii) Cable measured and paid seprately.

S&F rigid non metallic PVC conduid of external diameter 25mm with all accessories and clamps fixed to wall or pole, complete all as specified and directed by Engineer -in -charge.

S&F test and commissioning 120 W LED flood light fitting system & with dedicated light optics, system effiency of greater than 140 lm/w luminarie should have pressure die cast aluminium LM6 housing . Luminarie should have dedicated street light optics for better uniformity & spacing . Luminarie should have air vents in housing for proper thermal management. Min IP preventation should be IP65.System power consumption (including driver losses) should not exceed 35 W.Luminarie should be minium 50000 burning hours with 70% lumen maintenance PF>0.95 & input voltage range 120-277 Vac. Min CRI 70 colour temperatureshould be >5500 K with all necessary connection and impact and corrosion resistance bracket. Note:- (i) Maintance/replacment of the flood light to done by contractor for 1 years after completion of work by free of cost. (ii) Cable and measured and paid seprately.

M&L SMC cable junction box of size 205x255x112 mm, IP 66 /69 weather proof for outdoor installation thick with MS clamp of size 25 mm wide 4 mm thick with necessary nuts,bolts washers 1 set and one No MCB TP-5 to 30 Amps and one No MCB SP 1 to 5 Amps complete all as specified and directed by Engineer -in -charge

Pruning of tree branches n. exc 30cm girth to clear LT/ HT Over head lines up to a distance of 3 Mtr clear span around the over head line and disposed off tree branches including repairing/ stretching/ binding of copper / aluminium conductor damage during the pruning. Note- Pruning distance horizental line on ground only measured,not full span between pole .

ABR Trading Co

fakhrie apostrical

M/s Dhruve Construction

Pooja Enterprise

jitendra c joisar

MADHAV ENTERPRISE

VINUBHAI P. CHANDRA

M/s.Bhavin Electricals

Ravi enterprise