LOAD DETAILS Location Qty. X Watts = 1 4"36W SBT on wall 152 X 36 = 5472 TMO on wall 4 X 72 288 2 BH with CFL 10 X 14 = 140 3 Ceiling Fixture 0 X 14 =0 4 WT BH 2 X 11 = 22 5 Street light fitting 6 X 65 = 390 6 48”C. Fan 61 X 60 = 3660 7 12" Exhaust fan 3 X 60 = 180 8 5A plug 25 X 100 = 2500 9 15A Plug 0 X 1000 =0 10 20A MC Plug 0 X 2800 =0 11 Comp. Set plug 0X 300 = 0 12 Call Bell 0 X 60 =0 13 12"Gong Bell 0 X 60 =0 14 Pump 0X 1000 = 0 Total Watts = 46000 Assume that Utility Factor as 0.7 then the Total load = 32.20 Total Current = 52.82 Hence The required service Main wire is 16 sq.mm SL. NO. Total Watts
Transcript
LOAD DETAILS
Location Qty. X Watts =
1 4"36W SBT on wall 152 X 36 = 5472TMO on wall 4 X 72 288
2 BH with CFL 10 X 14 = 1403 Ceiling Fixture 0 X 14 = 04 WT BH 2 X 11 = 225 Street light fitting 6 X 65 = 3906 48”C. Fan 61 X 60 = 36607 12" Exhaust fan 3 X 60 = 1808 5A plug 25 X 100 = 25009 15A Plug 0 X 1000 = 0
10 20A MC Plug 0 X 2800 = 011 Comp. Set plug 0 X 300 = 012 Call Bell 0 X 60 = 013 12"Gong Bell 0 X 60 = 014 Pump 0 X 1000 = 0
Total Watts = 46000 WAssume that Utility Factor as 0.7 then the Total load = 32.20 KW
Total Current = 52.82 Amps.
Hence The required service Main wire is 16 sq.mm
SL. NO.
Total Watts
DATA SHEET(DATA--A )
Qty. Description Rate AmountADD 1 No 10458.00 Ea 10458.00
1 No 12094.00 Ea 12094.002 Nos 63A TP MCB Legrand 1450.00 Ea 2900.002 Nos 32A TP MCB Legrand 946.00 Ea 1892.00
Wall cutting Grouting and finishing 60.40 LS 60.40Earth connection as per Sd 74 16.10 Ea 16.10
ADD 1 No 8way TP&MCB DB (Vertical type ) (MDS)legrand 7880.00 Ea 7880.001 No 63A FP MCB 1870.00 Ea 1870.006 Nos 32A TP MCB 946.00 Ea 5676.006 nos 6A to 32A SP MCB 202.5 Ea 1215.00
Wall cutting Grouting and finishing 60.40 LS 60.40Earth connection as per Sd 74 16.10 Ea 16.10
3Phase 4way DPX3 160 MCCB DB with metal door IP43 protection Legrand125 FP MCCB breaking capacity 36KA Legrand DPX3 125A Legrand
ADD/ LESS
3Phase 4way DPX3 160 MCCB DB with metal door IP43 protection Legrand125 FP MCCB breaking capacity 36KA Legrand DPX3 125A Legrand
ADD/ LESS
(DATA--D )Qty. Description Rate Amount
ADD 1 No 8way TP&MCB DB (Vertical type ) (MDS)legrand 7880.00 Ea 7880.001 No 63A FP MCB 1870.00 Ea 1870.001 Nos 32A TP MCB 946.00 Ea 946.00
21 nos 6A to 32A SP MCB 202.5 Ea 4252.50Wall cutting Grouting and finishing 60.40 LS 60.40
Earth connection as per Sd 74 16.10 Ea 16.1015025.00
Sundries @1% 150.25Labour charges(SD-89) 900.50
Say Rs. 16075.75 Rate/Ea=Rs.16075.75/Ea
(DATA--E )Qty. Description Rate Amount
3 Nos Aluminium sockets for 3 1/2 x 400 sqmm cable 80.80 Ea 242.401 No Aluminium sockets for 3 1/2 x 185 sqmm cable 24.20 Ea 24.20
223.74 LS 223.74490.34
Sundries 1% 4.90495.24
Say Rs. 495.20 Rate/Ea=495.20/Ea
(DATA--F )Qty. Description Rate Amount
Rate as per (SD-132) 847.9LESS 3 Nos 32A fuse units (500 V) 97.50 Ea -292.50
555.40ADD 3 Nos 400A use unit(500 V)(MR) 2000.00 Ea 6000.00
6555.40Say Rs. 6555.40
Rate/Ea=6555.40/Ea(DATA--G )
Qty. Description Rate Amount
ADD
1 No 4000.00 Ea 4000.003.05 mtr 519.00 Kg 4567.20
8 nos Synthetic moulded compound 200.00 Ea 1600.003 nos 400A fuse units (MR) 2000.00 Ea 6000.003 nos 400/5 A CT coil 1000.00 Ea 3000.006 mtrs. 19/16 SWG Cu wire 252.00 mtr 1512.00
LS 1000.00 LS 1000.00Sundries 420.80
Transportation 750.00
Errection charges 650.00construction of masonry pedestal 1000.00
24500.00Rate/Ea=24500.00
ADD/ LESS
ADD/ LESS
Labour Chargess for crimping and making and termination Etc. including his charges for crimping tools and electrical connection
ADD/ LESS
ADD/ LESS
Cubical type LTCT metering box of size 4ft x 3ft x2ft made of 16 SWG sheet steel with door, lock and key arrangement with angle iron support with view glass8.80kg of Cu.of 2" x 1/4" Cu bus for 3phases and neutral 2.88kg/mtr
Spray painting 2 coats of red oxide and 2 coats of enamal paint
(DATA--I )Qty. Description Rate Amount
Rate as per (SD-96 ) w/o sundries and labour 3221.65LESS 1 No 3030.00 Ea -3030.00
2 Nos 4'40W flu.Tube. 41.50 Ea -83.00108.65
ADD 1 No 2500.00 Ea 2500.002 Nos 4' 36W flu.tube 40.50 Ea 81.00
2689.65
Sundries @1% 26.90Labour charges(SD-89) 180.50
Say Rs. 2897.05 Rate/Ea=2897.00/Ea
(DATA--J)Qty. Description Rate Amount
Rate as per (SD-88) 533.40LESS 1 No Single box type 4'40 W flu.fitting. 353.00 Ea -353.00
1 No 4'40W flu.Tube. 41.50 Ea -41.50138.90
ADD 1 No Philips make TMS 207/140 single box fitting 550.00 Ea 550.001 Nos 4' 36W flu.tube 40.50 Ea 40.50
Say Rs. 729.40Rate/ Ea=729.40/Ea
(DATA-- K )Qty. Description Rate Amount
ADD1 No. 18W CF Lamp/PL Lamp (SR) 138.50 Ea 138.50
LS Labour Charges 2.00 LS 2.00Say Rs. 140.50
(DATA--L)Qty. Description Rate Amount
As per SD-110 1834.101 No. 80.00 Ea 80.00
Say Rs. 1914.10(DATA-- M)
Qty. Description Rate AmountAs per SD-95 w/o labour charges and sundries 1469.95
LESS
1 No. 4'40W Twin Street light Flu fitting 995.00 Ea -995.002 No 4'40W Flu tube 41.50 Ea -83.001 No 16A Aerial Fuse Unit on ms plate 72.75 Ea -72.751 mtr 32mm dia GI pipE( Class B) 157.60 Ea -157.601 no 32 mm dia GI bend 72.75 Ea -72.75
88.85
ADD:
1 No CG make SCEN 1365 BC CFL street light fitting ( MR ) 1575 Ea 1575.001 no 65W CFL lamp(MR) 750 Ea 750.001 mtr 25 mm dia GI pipe( Class B) 133.35 Ea 133.351 No. 25mm dia GI bend 54.25 Ea 54.25
2601.451 % sundries 26.01
LS Labour charges as per SD 94 380.80 LS 380.803008.26
Say Rs. 3008.30
ADD/ LESS
4'40W Twin mirror optic suspension type fitting with louvers cover
4'36W twin mirror optic suspension type fitting Bajaj make BSM 2/136 WEB2 (MR)
ADD/ LESS
ADD/ LESS
ADD/ LESS
M.S Fan clamp box (MR)
ADD/ LESS
(DATA--- N)Qty. Description Rate Amount
As per SD-110 1929.101 No. 80.00 Ea 80.00
Say Rs. 2009.10(DATA-- O)
Qty. Description Rate Amount1 No. 12" Gong bell 716.00 Ea 716.001 No. TW plank of Size 400x300x60 mm 176.40 Ea 176.401 No Push switch 19.80 Ea 19.80
ADD1 set 50 KVAR APFC panel EIC B CER No. /2014-15 87500.00 Ea 87500.00
Total
Say Rate /Each 87500.00
ADD/ LESS
ADD/LESS
ADD/LESS
ADD/LESS
ESTIMATE
Est. Amt. Rs. 2000000.00
Qty. Description of work Rate Per Amount
1 4 Nos 28595.20 Ea 114380.80
2 1 No 29613.30 Ea 29613.30
3 7 Nos 17785.20 Ea 124496.40
4 2 Nos 16075.75 Ea 32151.50
5 2 Nos 593.75 Ea 1187.50
name of work: Provision of power wiring to the Industrial Training Institute at Veppalodai in Thoothukudi District.
Sl. No.
Supply and fixing of 4way TPN DB - DPX3 160 MCCB DB with metal door with IP43 protection with 1no DPX3 125A FP MCCB 36KA Breaking capacity as incoming and 2Nos 63A TP MCB, 2Nos 32A TP MCB as outgoing in flush with wall and making good of the concealed portion with eath connection. The MCCBDB,MCCB and MCBs should be with the ISI mark (Like legrand/ Hager Make) (Data-A)
Supply and fixing of 4way TPN DB - DPX3 160 MCCB DB with metal door with IP43 protection with 1no DPX3 125A FP MCCB 36KA Breaking capacity as incoming and 4Nos 63A TP MCB as outgoing in flush with wall and making good of the concealed portion with eath connection. The MCCBDB,MCCB and MCBs should be with the ISI mark (Like legrand/ Hager Make) (Data-B)(for welding trade)
Supply and fixing of Vertical type 8way TP& MCB DB with metal door with IP 42 protection in sheet steel enclosure with 1No 63A Four Pole MCB as incoming and 6 nos 32A TP MCB and 6Nos SPMCB as outgoing in flush with wall and making good of the concealed portion with earth connection. The MCB DB & MCB should be legrand MDS/Hager (C&I) make only.(DATA– C)
Supply and fixing of Vertical type 8way TP& MCB DB with metal door with IP 42 protection in sheet steel enclosure with 1No 63A Four Pole MCB as incoming and 1 no 32A TP MCB and 21Nos 32A SPMCB as outgoing in flush with wall and making good of the concealed portion with earth connection. The MCB DB & MCB should be legrand MDS/Hager (C&I) make only. (DATA– D)
Supply and fixing of brass cable gland for 3 1/2 x 400 sqmm PVC armoured LTUG cable with earth connection(SD 196)
Qty. Description of work Rate Per AmountSl. No.6 20 Mtr 2082.70 Mtr 41654.00
7 35 Mtr 2175.20 Mtr 76132.00
8 2 nos 495.20 ea 990.40
9 1 No 6555.40 Ea 6555.40
10 1 No 24500.00 Ea 24500.00
Supply and clarnping of 3 1/2 x 400 sq.mm PVC LTUG armoured LTUG cable on post or on wall with MS Clamps.(SD 232)
Supply and laying of 3 1/2 x 400 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 mt. Layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good.(Sd 214)
Supply and providing cable end termination of 31/2x400 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete.(DATA-E )
Supply and fixing of 3 Phase 400A aerial fuse unit for 3 Nos 32A fuse units (500V) on suitable MS sheet covered with 6mm thick hylem sheet on suitable angle iron work the tapping pole with necessary clamps.(Data-F)
Supply and fixing of dust and vermin proof cubical type LTCT metering box of size 4ft x 3ftx 2ft made of 16SWG sheet steel with door, lock and key arrangement with angle iron support comprising of three compartments one for 3 phase energy meter with base plate another for bus bar arrangments with 4nos 2" x 1/4" insulated tinned Cu bus bar for 3phases and neutral with 3nos 400A/5A Cts of reputed make and another compartment with 3nos 400A fuse units and MS cable entry box with view glass with danger board, powder coated painting and 19/16PVC insulated Cu wire for interconnection from meter to fuse unit (Data-G)
Qty. Description of work Rate Per AmountSl. No.11 1 No 138460.00 Ea 138460.00Supply fabriction and commissioning of 400A dust
and vermin proof floor mounting cubical type panel board of size not less than (size 5ft x 6ft x 1.5ft) madeup of 16SWGCRCA sheet steel for outer body and stiffness doors and switches suppors and supply and fixing of following intermounting switches with centre bus bar chamber and vertical rows of switches one over the other on both sides of bus bar chamber with cable adopter chamber at the extreme end of both sides with two coats of quality paint over the coat of red oxide primer and superscription of incomming and outgoing feeder cable, details and 2nos metalic danger board complete mounted on base channel (3"x1 1/2" x 1/2") iron frame work support with following switch as confirming to IS specification.
1)400A FP switch disconnector fuse unites interior only with HRC fuses double break-1no (L & T / Siemens) 2)200A FP switch disconnector fuse unites interior only with HRC fuses double break-1no (L & T / Siemens ) 3)125A TPN switch disconnector fuse units interior only with HRC fuses double break-5nos (L & T / Siemens) 4)63A TPN switch disconnector fuse units interior only with HRC fuses double break -1 no(L & T /Siemens) 5)32A TPN switch disconnector fuse units interior only with HRC fuses double break-2nos (L & T / Siemens)
A separate chamber on top of one side should be built with 0-500V volt meter 0-500A Ammeter CT coils selector switches with one set of LED pilot lamp set with fuse base and top with 10A HRC link for 3phases (Siemens) The bus bar chamber should have 3nos 2"x 1/4" tinned Cu Flat for 3 phases and 2"x1/4" tinned Cu flat for neutral and 2nos earth bus using 2"x 1/8" tinned Cu flat double earth connection to all switches cable cland etc.. The buses should be mounted on synthetic moulded compound bus supports at equal intervals as per IS Specification.
Qty. Description of work Rate Per AmountSl. No.
11 3 Nos. 2897.00 Ea 8691.00
12 36 Nos. 729.40 Ea 26258.40
13 14 Nos. 140.50 Ea 1967.00
14 1 No. 535.10 535.10
15 3 No. 1914.10 Ea 5742.30
16 8 Nos. 3008.30 Ea 24066.40
17 14 Nos. 2009.10 Ea 28127.40
The incomming 400A switch should be connected to the bus with 2"x 1/4" tinned copper flat, 1No 200A switch should be connected to the bus by 1"x1/4" tinned Cu. flat and 6nos 125A switches should be connected to the bus by 1"x 1/8" tinned copper flat and 2nos 32A switch should be connected to the bus by No.8 SWG copper contector. The switches should be separated from bus by 6mm,12mm thick hylum sheet seperators and all switches should be properly earthed by solid copper flat as per IE rules and CEIG Specification. (Data-H)
Supply and fixing of Crompton greaves make Cromtek DJB 1314 EB model / Philips / Bajaj make twin mirror optic fitting complete with electronic ballast on wall or ceiling with PVC unsheathed Copper leads from terminals to the fitting with 2 nos 36 Watts flu. tube(DATA-I)
Supply and fixing of single box type 4’36W SBT flu fitting complete with Electronic Ballast (Philips/ Crompton/Bajaj/Wipro make) with TW round blocks on wall or ceiling with 36W flu tube with PVC unsheathed copper leads from terminals to the fitting. (DATA-J)
Supply and fixing of 18W CFLamp on BH point. (DATA- K)
Supply and fixing of WT bulk head fitting with guard (Philips / Bajaj / Crompton / K. Lite) suitable for11W CFL lamp with CFL. (SD-83)
Supply and fixing of 1200 mm (48") AC ceiling fan complete with stepped electronic 300W regulator with 300mm down rod with supplyy and fixing ofMS fan clamp box in the ceiling (DATA- L)
Supply and fixing of CG make SCEN M10 / 65 W CFL street light fitting with 32 mm dia GI pipe (Class 'B') with 32mm GI Bend complete on the existing post wall with PVC unsheathed Copper leads MS clarnps and aluminium painting with 65W ( Philips /Equivalent ) CFL bulb(DATA-M)
Supply and fixing of 1200 mm (56") AC ceiling fan complete with stepped electronic 300W regulator with 300mm down rod with supply and fixing of MS fan clamp box in the ceiling (DATA- N)
Qty. Description of work Rate Per AmountSl. No.
18 1 Nos. 1066.00 Ea 1066.00
19 1 No 173.70 173.70
20 25 Nos. 1949.15 Ea 48728.75
21 27 Nos. 325.80 Ea 8796.60
22 30 Nos. 373.70 Ea 11211.00
23 1 No 1912.40 Ea 1912.40
24 330 Mts 139.30 Mt 45969.00
25 480 Mts 171.90 Mt 82512.00
Supply and Fixing of 12" Gong bell suitable for 230 Volts 50 c/s Single phase AC supply on suitable400x300x60 mm TW board with push switch.(DATA- O )
Supply & Fixing of AC / DC 76mm Buzzer /call bell suitable for 230 Volts 50 c/s single phase AC supply on suitable TW Board with push switch.(SD-105)
Supply and fixing of 32 A FP MCB in sheet steel enclosure on wall with earth connection. . (DATA-P)
Supply and fixing of 5A / 15 A 3 Pin combined flush type wall socket with 15A flush type switch concealed in suitable TW Box in flush with wall and covered with 3 mm thick hylem sheet (DATA-Q)
Supply and fixing of 3 Nos. 5Amps (3 Pin and 2 Pin) combined flush type wall socket with control switches concealed in suitable TW Box covered with Hylem sheet in flush with wall with earth connection (For Computer Plug Socket)(SD-139)
Supply and fixing of 20Amps DP Plug and Socket in sheet enclosure with 32A DP MCB in flush with wall with earth connection (For AC Plug) [Legrand (MDS) / Hager (L&T) make](SD-140)
Supply and run of 2 of 2.5 sq.mm (33/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14SWG TC wire and making good of the concealed portion with suitable colour. (For Set Plug ) (DATA- R )
Supply and run of 2 of 4sqmm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14SWG TC wire and making good of the concealed portion with suitable colour.(SD-57)
Qty. Description of work Rate Per AmountSl. No.
26 350 mts 337.80 118230.00
27 4 nos 4829.40 19317.60
28 21 Nos 1263.70 26537.70
29 30 Mtrs 326.10 Mt 9783.00
30 8 Nos. 212.40 Ea 1699.20
31 130 mts 314.20 Ea 40846.00
32 8 Nos. 163.40 Ea 1307.20
Supply and run of 4 of 6 sq mm(84/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100V grade in suitable heavy gauge MS conduit pipe on wall and ceiling with continuous earth wire connection of14SWGTC wire with painting of suitable colour(SD-52)
Supply and fixing of 63A TPN MC switch with suitable angle iron frame work with MS cable entry boxes with earth connection only.(SD-166)
Supply and fixing of 32 Amps DP MCB in sheet steel enclosure in flush with wall and making good of the concealed portion with earth connection.(DP MCB &sheet steel Enclosure should be of Legrand/Hager make). (DATA-S)
Supply and run of 4 of 6 sq.mm (84/0.3) PVC insulated SC unsheathed Cu Conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection by 14 SWG TC wire and making good of the concealed portion with suitable colour.(SD-63)
Supply and fixing of brass cable gland for 3 1/2 x 25 sqmm PVC armoured LTUG cable with earth connection.(SD-186)
Supply and clarnping of 3 1/2 X 25 sq.mm PVC LTUG armoured LTUG cable on post or on wall with MS Clamps.(SD-222)
Supply and providing cable end termination of 3 1/2 x 25 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete.(SD-235)
Qty. Description of work Rate Per AmountSl. No.
33 345 mtrs 180.20 62169.00Supply and Run of 2 of 4 sq.mm (56/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100V grade in suitable heavy gauge M.S. coundit pipe on wall and ceiling with continous earth wire connection of 14SWGTC wire with painting of suitable colour.(SD-44)
Qty. Description of work Rate Per AmountSl. No.
34 255 mts 214.20 Ea 54621.00
35 18 Nos. 214.20 Ea 3855.60
36 18 Nos. 160.00 Ea 2880.00
37 140 Mtr
804.90 Mtr 112686.0038 225 Mtr
540.80 Mtr 121680.0039 1 No. 7017.55 Ea 7017.55
40 8 Nos 6583.80 Ea 52670.40
Supply and clarnping of 4 x10 sq.mm PVC LTUG armoured LTUG cable on post or on wall with MS Clamps.(SD-220)
Supply and fixing of brass cable gland for 4x 10 sqmm PVC armoured LTUG cable with earth connection.(SD-186)
Supply and providing cable end termination of 4 x 10 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete.(DATA-T)
Supply and clarnping of 31/2 x 25 sq.mm Cu. PVC LTUG armoured LTUG cable on post or on wall with MS Clamps.(Data -U)
Supply and clarnping of 4 x 16 sq.mm Cu. PVC LTUG armoured LTUG cable on post or on wall with MS Clamps.(Data -V)
Supply and fixing of Horizontal type 4 way triple pole & neutral MCB distribution board in sheet steel enclosure with metal door of double door type with IP 42 protection with 1 no. 40A 4 pole MCB Isolator as incoming and 12 Nos 32A SP MCB as outgoing with earth connection. The MCB DB and MCB's should be of Legrand / Hager make. (Lighting TPDB) (DATA- W)
Supply and fixing of 65 mm (21/2") GI pipe (Class 'B')of 6 mt. Length with 300mm x 300mm x 6mm MS base plate, duly welded at the bottom with concreting with construction of Masonary pedestal with suitable MS box to house 5A control switch 16 A fuse unit (500V) etc. with suitable angle iron frame work, with door and with lock and key arrangements and with supply and fixing of 45W CFL street light fitting Havells make model No. LHRC24145099 with 1NO 45W spiral Retrofit CF lamp with 1 metre of 32mm dia GI pipe (Class 'B') complete, with necessary clamps, on the above post with PVC unsheathed leads with painting of suitable colour.(Data X)
Qty. Description of work Rate Per AmountSl. No.41 300 Mtr 291.30 Mtr 87390.00
42 100 Mtr 194.70 Mtr 19470.00
43 50 mtr 352.30 mtr 17615.00
44 16 nos 138.60 Mtr 2217.60
45 10 Nos 202.10 Ea 2021.00
46 428 mts 91.00 Mt 38948.00
47 10 No. 1763.30 Ea 17633.00
48 5 Nos 1194.80 Ea 5974.00
Supply and laying of 2 x 10 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 mt. Layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good.(SD 198)
Supply and clarnping of 2 x 10 sq.mm PVC LTUG armoured LTUG cable on post or on wall with MS Clamps.(SD 216)
Supply and clarnping of 2 x 10 sq.mm PVC LTUG armoured LTUG cable through suitable GI pipe on post or on wall with MS Clamps.(Data-Y)
Supply and fixing of brass cable gland for 2 x 10 sq.mm PVC armoured LTUG cable, with earth connection (SD 182)
Supply and Fixing of 25 mm x 3 mm tinned copper flat for a length of 300 mm on wall with suitable insulator and masonary works with necessary holes made in the copper flat for tapping earth connection.(DATA -Z )
Supply and run of of No.8 copper conductor in suitable PVC rigid pipe for earth connection.(DATA- A1)
Earthing as per the ISI specification with an earth electrode of 2.1mt class 'B' GI pipe of dia not less than 40mm, with copper earth plate of size 125mm x 50mm x 6mm, with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry. (SD-233)
Earthing as per P.W.D standard with an earth electrode of 2 Mtr. Class 'B' GI pipe of dia not less than 32mm complete with necessary masonry work (SD - 234)
Qty. Description of work Rate Per AmountSl. No.
49 1 No 87500.00 87500.00
1799947.20
150000.00
Towards advertisement charges 50000.00Add for rounding off 60.80
Total = 2000008.00(Rupees Twenty lakhs Only)
Supplyof 50 KVAR 415 / 440 volts 3 phase automatic power factor at 0.95 lag made up of powder coated 18 SWG CRCA sheet steel enclosure with 125A TP MCCB as incoming (Siemens / C &S) with Delta connected capacitors (BCH / EPCOS) MOO type operating in multiple stage with 3 current a nd voltage Transducers (CVT) at the phases simutataneously to activate the desired power factor with a LCD display to show the following parametrers. A) Vr- R phase Line Voltage, B) Vy- Y phase Line Voltage, C) Vb-B phase Line Voltage, D) Ir- R phase Line current, E) Iy- Y phase Line current, F) D) Ib- B phase Line current, G) KW- present Kilo Watts, H) RKVA- present KVAR Demand, I)KVA- present KVA, J) PF- present power factor, K) Number of capacitor bank ON/OFF, L) Provision to indicate the imbalanced load provision to indicate the change in phase sequence. The APFC panel should also with built in protection for high voltage/ low voltage cut off, single phase preventor in current line surges, current limitors, current sensor etc, with connection complete and as per the relevant rules.
Towards charges payable to TANGEDCO for additional load
