|
| 1 | Excavating 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 on plan and n exc 1.5 m in depth and getting out in any kind of soil ,complete all as specified and directedNote : Manual excavation to be done. During excavation if any damage occured to existing cable any type/ water pipe line, it will be contractor responsibilty to get it repair and make functional by providing jointing kit etc without any extra cost. Contractor has to repair it within 24 hrs so that essential service can not be effected due to such damage.If contractor fails to repair it within 24 hrs penalty @ Rs 500/-per hour will be charged to contractor. In this GE decision will be final. |
| 2 | Returning filling in soft/loose soil, including, spreading levelling watering and well ramming in layers not exc. 25 cm complete all as specified and directed. |
| 3 | Removing surplus excavated material from site not exceeding 50 mtrs from starting point and depositing where directed at level not exceeding 1.5 mtr above the starting pointall as specified and directed. |
| 4 | M&L providing sand cushioning with a layer of clean, dry, fine sand for protection of electric cable laid in trenches/ducts, punned down to desired thickness complete all as specified and directed.(Note: For payment purposes only punned down thickness of sand shall be measured ) |
| 5 | M & L for laying old size sub class ‘B’brick for PVC/ XLPE underground cable protection in trench,layedin the manner that width of brick to be peperndicular to the axis of cable ,over LT under ground cable |
| 6 | Laying onlybricks for PVC/ XLPE underground cable protection in trench,layedin the manner that width of brick to be peperndicular to the axis of cable ,over LT under ground cable (retreived from taking out of old unsv cable) all as specified and directed. |
| 7 | Disconnecting and Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etcof any size complete all as directed including taking out cable protection cover,pipe etc. |
| 8 | Supply, laying, jointing, testing and commissioning cross-linked polyethylene (XLPE) insulated cable for working voltages of 1100 V, PVC sheathed, armoured,3½ core with reduced neutral conductors (3½ core), nominal cross sectional area of main conductor 185 sqmm, stranded aluminium conductor, ISI marked as per IS 7098(Part-I): 1988 including cable glands, lugs etc. to suit the cable size and to be laid in trenches, fixed along pole, under floors, through GI pipe laid under floors/roads, through concealed GI pipe along wall etc. complete all as specified and as directed. |
| 9 | All as per Item No 8.00 here-in-before but size of cable 120 sqmm3½ core, complete all as specified and as directed. |
| 10 | All as per Item No 8.00 here-in-before but size of cable 95 sqmm3½ core, complete all as specified and as directed. |
| 11 | All as per Item No 8.00 here-in-before but size of cable 70 sqmm3½ core, complete all as specified and as directed. |
| 12 | All as per Item No 8.00 here-in-before but size of cable 50 sqmm3½ core, complete all as specified and as directed. |
| 13 | All as per Item No 8.00 here-in-before but size of cable 35 sqmm3½ core, complete all as specified and as directed. |
| 14 | All as per Item No 8.00 here-in-before but size of cable 25 sqmm4 core, complete all as specified and as directed. |
| 15 | All as per Item No 8.00 here-in-before but size of cable 10 sqmm 2 core, complete all as specified and as directed. |
| 16 | Material and labour for 40 mm dia galvanized iron tube light grade for cable protection, supporting to poles, plinth protections, road crossing, trenches, footpath etc,includingall fitting clamps, nut, bolt and washers complete all as specified and directed. |
| 17 | Horizontal boring of holes by mechanical means, at under road/ pavement / hard standing etc.,not exceeding 15 Metres in length, in any type of soil, suitable for passing through 80 to 100mm bore, galvanised steel tubing,and making good distrubed surfaces as per existing specification complete all as specified and directed. |
| 18 | Material and labour for 80 mm dia galvanized iron tube Medium grade for cable protection, supporting to poles, plinth protections, road crossing, trenches, footpath etc,including including all fitting clamps, nut, bolt and washers complete all as specified and directed. |
| 19 | Material and labour for 100 mm dia galvanized iron tube Medium grade for cable protection, supporting to poles, plinth protections, road crossing, trenches, footpath etc,including including all fitting clamps, nut, bolt and washers complete all as specified and directed. |
| 20 | Dismantling of existing unserviceable ACSR conductor of any size from pole and removing from site complete all as directed. |
| 21 | Dismantling of broken, cracked, unserviceable LT pin/shackle insulator of any make and anysize complete all as directed. |
| 22 | Dismantling of old rusted Cross Arms bracing support, clamps and back plate of any sections from poles setting aside complete all as directed at site. |
| 23 | Dismantling of unserviceable cradle guard/earth continuity conductor/cradle guard supporting wire of any size and setting aside all as directed at site. |
| 24 | Material & labour for plain cement concrete (1:2:4) B1 type using 20 mm graded coarse stone aggregate for rectification of road cutting portion/ concrete surface complete all as specified and directed. |
| 25 | Supply,installation,testing and commissioning 3 phase and neutral , 415 volts outdoor type, CPRI approved,factory made free standing , floor mounting ,dust and vermin proof, cubical type LT panel fabricated from 3.0 mm thick CRCA sheetwith angle iron frame of 50 x 50 x 6 mm , double door , front and back openable type,double door system,hinged opening , rubber lining,locking arrangement,with anticorrosive coating and finally epoxy polyester power coatingwith pure polyster Siemens grey structural RAL-7032 shade , protection class IP-66 fully compartmentalize design with 4 nos of bus bar made of copper of ETP grade suitable for 400Amps (Size of copper strip should not be less than 40 x 6 mm for each phase and neutral) pre-wired with suitable size of copper strip/ copper wire with colour code for connecting out going MCCB/ MCB`s, including suitable aluminium earth strips conforming to IS with danger notice plate , necessary cable glands , cable connection with proper lugs ,PCC foundation and pedestal for fixing LT Panel with PCC 1:5:10 , 15 cm thick in foundation , brick (Fly ash) / PCC block work in CM 1:6 , rendering 1:6 on exposed surface and 100 mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting bolts etc for panelall as specified with and including supply and fixing the following accessories as specified in BOQ Srl No 25.01 here-in-after. (The platform shall be of 450mm height above ground level) |
| 26 | (A) IncomingMCCB250 Amps rating,TPN ,415 V, AC, 50 HZ, thermal release range 200-250 Amp withadjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 25 KA --- 01 Nos .Make L&T/Legrand / Seimens/ Schinder. (B) Outgoing(i)MCCB100 Amps rating,TPN ,415 V, AC, 50 HZ, thermal release range up to 100 Amp withadjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 10 KA --- 08 NosMake L&T/Legrand / Seimens/ Schinder.(ii)Digital voltmeter 0-500 volt with selector switch -01 No(iii)Digital amp meter 0-100 Amp with set of current transformer of suitable rating and selector switch -01 No (iv) Indicator lamp (RYB) LED type - 01 setNote:- (i) All MCCB/MCB should be of Make :L&T/ Legrand /Schnider/Seimens.(ii) Drawing of LT panel and make of items shall be get approved from GE before ordering the panel.(iii) Cost of lugs for cable and cable gland etc also included in unit rate of panel.(iv) Rotary handle to be provided for allMCCB for control and operation of MCCB. (vi) The rating of copperbus bar to out going MCCB / MCB`s shall not be less than 1.5 times the rated current of individual out going feeders/ MCCB. (vii)Independent Amper meterwith CTs to be provided for each out going feeder.(viii) Spreader terminals and Phase barriers to be provided with all MCCB`s(ix) Rate of panel include refixing of all cables in panel which are dismantle & taking out from old unserviceablepanel. |
| 27 | All as per BOQ Srl Item No 25.00Here-in-before but with the following accesssories :(A) IncomingMCCB250 Amps rating,TPN ,415 V, AC, 50 HZ, thermal release range 200-250 Amp withadjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 25 KA --- 01 Nos .Make L&T/Legrand / Seimens/ Schinder. (B) Outgoing(i)MCCB100 Amps rating,TPN ,415 V, AC, 50 HZ, thermal release range up to 100 Amp withadjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 10 KA --- 08 NosMake L&T/Legrand / Seimens/ Schinder.(ii)MCCB160 Amps rating,TPN ,415 V, AC, 50 HZ, thermal release range up to 160 Amp withadjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 10 KA --- 02 NosMake L&T/Legrand / Seimens/ Schinder.(iii)Digital voltmeter 0-500 volt with selector switch -01 No(iv)Digital amp meter 0-100 Amp with set of current transformer of suitable rating and selector switch -01 No (v) Indicator lamp (RYB) LED type - 01 set |
| 28 | All as per BOQ Srl Item No25.00 here-in-before but with the following accesssories :(A) IncomingMCCB250 Amps rating,TPN ,415 V, AC, 50 HZ, thermal release range 200-250 Amp withadjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 25 KA --- 01 Nos .Make L&T/Legrand / Seimens/ Schinder. (B) Outgoing(i)MCCB200 Amps rating,TPN ,415 V, AC, 50 HZ, thermal release range up to 200 Amp withadjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 25 KA --- 02 NosMake L&T/Legrand / Seimens/ Schinder.(ii)Digital voltmeter 0-500 volt with selector switch -01 No(iii)Digital amp meter 0-100 Amp with set of current transformer of suitable rating and selector switch -01 No (iv) Indicator lamp (RYB) LED type - 01 set |
| 29 | All as per BOQ Srl Item No25.00 here-in-before but with the following accesssories :(A) IncomingMCCB250 Amps rating,TPN ,415 V, AC, 50 HZ, thermal release range 200-250 Amp withadjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 25 KA --- 01 Nos .Make L&T/Legrand / Seimens/ Schinder. (B) Outgoing(i)MCCB100 Amps rating,TPN ,415 V, AC, 50 HZ, thermal release range up to 100 Amp withadjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 25 KA --- 07 NosMake L&T/Legrand / Seimens/ Schinder.(ii)Digital voltmeter 0-500 volt with selector switch -01 No(iii)Digital amp meter 0-100 Amp with set of current transformer of suitable rating and selector switch -01 No (iv) Indicator lamp (RYB) LED type - 01 set |
| 30 | All as per BOQ Srl Item No25.00 here-in-before but with 4 nos of bus bar made of copper of ETP grade suitable for 600Amps (Size of copper strip should not be less than 50 x 5 mm for each phase and neutral) withthe following accesssories :(A) IncomingMCCB400 Amps rating,TPN ,415 V, AC, 50 HZ, thermal release range up to 400 Amp withadjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 36 KA --- 01 Nos .Make L&T/Legrand / Seimens/ Schinder. (B) Outgoing(i)MCCB100 Amps rating,TPN ,415 V, AC, 50 HZ, thermal release range up to 100 Amp withadjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 10 KA --- 12 NosMake L&T/Legrand / Seimens/ Schinder.(ii)Digital voltmeter 0-500 volt with selector switch -01 No(iii)Digital amp meter 0-100 Amp with set of current transformer of suitable rating and selector switch -01 No (iv) Indicator lamp (RYB) LED type - 01 set |
| 31 | All as per BOQ Srl Item No25.00here-in-before but with 4 nos of bus bar made of copper of ETP grade suitable for 1200Amps (Size of copper strip should not be less than 60 x 5 mm for each phase and neutral) withthe following accesssories :(A) IncomingACB 800 amps rating,4 pole ,415 V, AC, 50 HZ,draw out type, Microprocessor Based, Manuly operated type, Breaking capacity Icu =Ics = Icw (1Sec) --- 02 Nos Make of ACB :L&T , C Power, Micro processor based SR 18 G , Cat Part No. SL 96062 or equivalent inLegrand / Seimens/ Schinder.(B) Outgoing(i)MCCB160 Amps rating,TPN ,415 V, AC, 50 HZ, thermal release range up to 160 Amp withadjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 10 KA --- 02 NosMake L&T/Legrand / Seimens/ Schinder.(ii)MCCB125 Amps rating,TPN ,415 V, AC, 50 HZ, thermal release range up to 125 Amp withadjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 10 KA --- 03 NosMake L&T/Legrand / Seimens/ Schinder.(iii)MCCB63 Amps rating,TPN ,415 V, AC, 50 HZ, thermal release range up to 63 Amp withadjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 10 KA --- 02 NosMake L&T/Legrand / Seimens/ Schinder.(iv)Digital voltmeter 0-500 volt with selector switch -01 No(v)Digital amp meter 0-100 Amp with set of current transformer of suitable rating and selector switch -01 No (vi) Indicator lamp (RYB) LED type - 01 set |
| 32 | Note for BOQ Srl Item No 25.00 to 30.00:- (i) All MCCB/MCB should be of Make :L&T/ Legrand /Schnider/Seimens.(ii) Drawing of LT panel and make of items shall be get approved from GE before ordering the panel.(iii) Cost of lugs for cable and cable gland etc also included in unit rate of panel.(iv) Rotary handle to be provided for allMCCB for control and operation of MCCB. (vi) The rating of copperbus bar to out going MCCB / MCB`s shall not be less than 1.5 times the rated current of individual out going feeders/ MCCB. (vii)Independent Amper meterwith CTs to be provided for each out going feeder.(viii) Spreader terminals and Phase barriers to be provided with all MCCB`s(ix) Rate of panel include refixing of all cables in panel which are dismantle & taking out from old unserviceablepanel. |
| 33 | M&L for earthing complete with galvanised steel earth plate electrodesize 600 x 600 x 6 mm thick, burried directly in ground, (Earth pit not less than 3.25 m deep below ground level) with top edge of the plate not less than 2.5 m below ground level connected to galvanised iron strip 32 x 6 mm as earthin lead wire by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No 3 connected to earthing test point all as specified or indicated including testing on completion, surrounded from all sides by mixture of charcoal and common salt and electrode by means of steel and GI pipe light grade 20mm dia bore for watering funnel with wire mesh. CI cover with frame, PCC chamber pit with PCC 1:3:6 type C-2 excavation and earth work all as shown in electrical plate No 3 connected to earthing test point all as specifiedNOTES 1. The unit rate includes for protection pipe and GI strip dia from top of earth plate upto 7.5 meter above ground level. NOTE:-1. The unit rate includes for protection GI pipe of 40 mm and watering pipeof 20 mm bore including excavation for earth pit in any type of soil/ disintegrate rock.2. Contractor has to bring agriculture soil from outside of defence land and fill in earth pit to achieve desired result as the soil resistiviy is very high.3.The cost ofGI strip of size 32 X 6 mm from top of earth plate upto 7.5 meter above ground level is deemed to be included in the unit rate of above item.and copper strip beyond 7.5 RM will be measured seperately. 4. All the joints in GI strip and connection with Earth Plate to be welded through brazing and in addition by providing double brass nut bolt and washer.5. Cost ofwelding and nut bolts are deemed to be included in the unit rate. |
| 34 | Supply and fixing earth continuity conductor or main earthing lead fixed on porcelain 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 32 x 6 mm GI strip soldering to each joints with brassnut bolts all as specified and directed by engr in charge. |
| 35 | Supply & fixingin repair wall mounted Busbar chamber TPN (4 bar) 100 Amp rated, 415 volt, 4 way complete all as specified and as directed. |
