LABOUR PORTION

PART IISCHEDULE OF RATES FOR LABOUR OF MAJOR WORKS

Sl No. Description Unit

1 A Detailed Surveying on Turn-Key:

a) Hilly terrain KM 855 430

b) Plain terrain KM 810 405

a) Hilly terrain KM 4130 2060

b) Plain terrain KM 2760 1375

Per Stone 205

185

CMT

vi) Conducting soil resistivity tests Per Test 355

a) Hilly terrain Per Km 615 310

b) Plain terrain Per Km 410 205

Per set 125

Per Km 125

Rates as Proposed 2006-07 Amount in RS

220 KV

110 KV

66 KV

33 KV

i) Reconnoitary Survey-cum-walk over Survey along with K.P.T.C. Ltd., Staff to determine the feasible route of the line on topo sheet. An alternate route if available should be indicated. The route of the line is to be indicated and got approved by the competent authority( Rates include the cost of Toposheet and Transportation)

ii) Detailed Survey, fixing anchor points and taking levels at 20 Mtrs intervels drawing route profile on Graph paper indicating geographical features like Nalas, Rivers, Gardens, P&T Lines, Railway-crossings etc., and enroute villages.

iii) Fixing marking stones with approved marks including painting above the ground level and Yellow Lettering and marking the direction of incoming line and out going lines are to be clearly marked on the top with red colour. If the distance between two anchor points is more than 1 KM, one more directional stone is to be fixed. So also for the road crossing, railway crossing and nala crossing for all on both the sides.

iv) Burgie details for identification for all Anchor towers with existing permanent marks like poles, telephone lines, buildings, etc.,

Per Anchor Tower

v) Excavation for soil classification a) Excavation of soil 1.2 Mtrs. x 1.2 Mtrs. up to a depth of 3 Mtrs. or up to hard rock is reached which ever is less (Applicable for soil classification purpose for 400 KV & 220 KV lines only) b) Excavation of soil 1.2 Mtrs x 1.2 Mtrs. up to depth of 2.5 Mtrs. or up to hard rock is reached which ever is less(Applicable to 110 KV & 66 KV lines) The excavation of trial pits shall be retricted to one pit for every Km and part there off.

Rates for different soils encountered as per actual soil condition applicable for

transmission line (Ref-item 3A )

vii) Clearing of bushes, tree branches of trees crops and shrubs wherever encountered for detailed survey to enroute the corridor width of 3 Mtrs (including viewing for fixing anchor towers etc.,)

viii) a) Submission of reports in the form of good binding including the preparation of sketches for burgie details for each anchor points, scheduling of line details, S.R. values, soil classification reports tower schedule, abstract of towers etc., complete.

b) Drawing the route profile on graph sheet including geographic features like nala's, rivers, gardens, P&T lines, railway crossings etc., inclusive of all stationeries (Normal requirement is 5 Sets)



220 KV

110 KV

66 KV

33 KV

ix) Preparation of Schedules:

Per set 495

495

Per Hectare 355

Per Km 2310

B Check Survey by using their own Equipment

a) Hilly terrain Per Km 2060 1025

b) Plain Terrain Per Km 1375 685

2 A Taking block levels for Sub-stations:

Hectare 685

Nos. 685

Nos. 15

Per Project 6850

Per Project 2055

Per Project 5480

a) PTCC Proposal : Containing PTCC questionaire, topo sheet extracts with marking of the proposed line, S.R. Report, tower sketch, station single line diagram etc.,(30 Copies/Sets)

b) Railway Crossing proposal with drawing are inclusive of graph sheets and other stationery materials, labour etc., (10 Sets)

Per Crossing

c) Tree Schedule Containing the details like name of tree, girth size of tree, distance from central line of the alignment, approximate height of the tree etc., complete

d) Forest proposals : Inclusive of all works like fixing of stones at every 20 Mtrs in the centre line and both ends of the corridor, painting of each tree after chipping, writing the numbers on the tree, taking girth size of all the trees coming in the corridor at 1 Mtr height from GL, approximate height of the tree and forest clearance proposals etc., complete (10 sets)

Note: This applies to forest area only

a) Running Peripheral Theodolite traverse along periphery and coordinating and heightening of all comers/turning points, establishing permanent co-ordinate axis formation of grids at 50M intervals for northing and easting with reference to already established permanent co-ordinate axis levels at 50 M grid intersection for preparing plot plan of the entire area with contours. Including existing structure location.

b) Establishing datum level and bench marks at every 100M/50M intervals both longitudinal and laterally and all comers/turning points with stone pillars of size not less than 0.2Mx2Mx1.0M buried on the ground and exposed top engraved for painting RL, and co-ordinates of that point.

c) Taking level at 5M/ suitable grid interval in the sub-station area for plotting block levels, contour map.

d) Preparation of CAD drawings, generating the contours using appropriate software and submission of 6 sets of blue prints and one tracing sheet (original) and one soft copy etc. Complete.

e) Furnishing cutting and filling quantities using appropriate software for earth work calculation.

f) Super imposing GA drawings on contour maps in Co-ordination with KPTCL engineers and supply of 12 sets of blue print drawings etc., complete.



220 KV

110 KV

66 KV

33 KV

B Geo Technical Investigations:

Per Mtr 1025

i) Bulk density and moisture content Each 410

ii) Sieve analysis Each 410

iii) Hydrometer Analysis Each 410

iv) Liquid limit and plastic limit Each 410

v) Shrinkage limits Each 480

vi) Specific gravity Each 480

vii) Standard proctor density test Each 480

viii) Swell pressure Each 550

ix) Free swell index Each 550

x) Uncombined Compressive strength Each 550

xi) Triaxial shear test Each 550

xii) One dimensional consolidation test Each 550

xiii)California bearing ratio Each 550

Per Job 8220

3 A Excavation for station structure:

i) Normal Soil CMT Latest KPWD SR Rate for hard soil

ii) B.C. Soil CMT Latest KPWD SR Rate for hard soil

iii) Partially Submerged soil CMT Rate for hard soil of Latest KPWD SR

iv) Fully submerged soil CMT Rate for hard soil of Latest KPWD SR

v) Wet black cotton soil CMT Rate for hard soil of Latest KPWD SR

vi) Dry fissured/Ordinary rock CMT

vii) Latterite soil CMT

viii) Hard rock with blasting/Hard latterite CMT

a) Making 150mm nominal diameter bore holes at various locations in soil using suitable approved method of boring including, cleaning providing Bore holes at interval and at change of strata, collections of water samples, observation such as ground water etc., Collection of undisturbed soil samples at every 2.0M/3.0 M interval and at change of strata, transporation of all the collected samples to the laboratory and back filling of bore holes on completion of the work, complete as per specification and instruction of the 6.0M below natural ground level or refusal strata.

b) Conducting various laboratory tests on soil samples at approved laboratory including preparation of soil samples to determinate of soil, all complete as per specification. Note: Laboratory identified shall be approved by KPTCL not below the rank of EE(Civil)

c) Submitting final report in 6 copies including all field records and laboratory test results, graphs and recommendations etc., complete as per specifications.

Note: The above rates are inclusive of mobilization of Plant Equipment & Materials for , Topographical survey, block leveling and Geotechnical investigation works, and Demobilization. No extra rate is admisible for mobilization & Demobilization

Excavation of pits as per specifications for lattice type of station structures, Tr. Plinth, control panels, mounting structures for breakers, CT's, PT's Isolators, LA's etc., Excavation of trnches for control cables, U.G. Cables, Groundmat etc.,

1) Corresponding rates in KPWD SR as mentioned against each classification below shall be adopted. 2) Area weightages applicable for the respective areas as per Latest KPWD SR shall be allowed to arrive at final rate.

Rate for ordinary rock (without blasting) of Latest KPWD SR

Rate for ordinary rock (without blasting) of Latest KPWD SR

Rate for hard rock (with blasting) of Latest KPWD SR

Note 1 : For Excavation purposes measurement shall be as per actuals.



220 KV

110 KV

66 KV

33 KV

Note 2 : For foundation purposes predominant soil shall be considered.



220 KV

110 KV

66 KV

33 KV

B Excavation (For Tr. Line Tower)

i) Normal Soil CMT

(Rates as per item3-A + 50% extra)

ii) B.C. Soil CMT

iii) Partially Submerged soil CMT

iv) Fully submerged soil CMT

v) Wet black cotton soil CMT

vi) Dry fissured/Ordinary rock CMT

vii) Latterite soil CMT

viii) Hard rock with blasting/Hard latterite CMT

C Back Filling :

CMT

CMT

4

i) 1:4:8 Concrete CMT

ii) 1:3:6 Concrete CMT

iii) 1:2:4 Concrete CMT

iv) 1:1.5:3 Concrete (M-20) CMT

CMT

5 Towers

MT 160

Per Locn 320 290 240

MT 1165

Per Bolt 6

Per Bolt 6

i) Back filling with excavated earth available near the tower and consolidation layer by layer of 150 mm depth with adequate quantity of water.

Rates as per Latest KPWD SR + 10% extra

ii) Supplying and back filling with external hard murrum soil with proper consolidation including lead and lift.

Rates as per Latest KPWD SR + 10% extra

Note: This item is applicable only when Black cotton soil, wet black cotton soil, dry fissured rock, ordinary rock, Hard rock are encountered.

Concreting and curing (For Both Transmission lines and station structures)

a) Concreting and curing as per specifications including the cost of materials, T&P materials and labour charges with all lead and lift, for lattice type station structures, Tr. Plinth, control panels, mounting structures for Breakers, CT's PT's Isolators, LA's, etc.,

1) Corresponding rates in Latest KPWD SR as mentioned against each

classification shall be adopted. 2) For the above basic rate

add actual admissible lead for sand & jelly and aera weightage applicable as

per Latest KPWD SR.

Rate under plain concrete for foundation of Latest KPWD SR.Rates under basement of Latest KPWD

SRRate under raft foundation of Latest KPWD SRRate under raft foundation of Latest KPWD SR

b) Concreting and curing as per specifications including the cost of materials, T&P materials and labour charges with all lead and lift for Transmission line Towers.

For arriving at the rates for concrete items for transmission lines, add 25% weightage to the basic rates of different propotions of concrete proposed above.

Note : a) Extra rate of Rs 20 per CMT may be allowed for providing concrete in watery situations including cost of bailing out water and removing slush. b) Only machine mixing for concreting is to be used. c) Jelly to be used is 20 mm. and down size for 1:1.5:3, 1:2:4 & 1:3:6 concrete and 40mm and down size for CC 1:4:8.

a) Sorting of tower parts made of fabricated angle iron.

b) setting up of stubs templates and aligning dismantling and transportation of templates from one location to another location

c) Assembling and erection of towers including tightening of bolts and nuts including loading, unloading at store and site (Including the Wt. of stubs).

d) Rivetting of tower bolt ends by heating using dry-Acetylene gas and hammering to destroy threads so as to make the tower members theft - proof (Bolts at nodal points only to be selected and rivetted up to hieght of bottom cross arm, as per the directions of the field engineer)

e) Welding of bolts and nuts



220 KV

110 KV

66 KV

33 KV

Note : For tower erections requiring shutdown 25% above S.R. for item 5c to 5e only are to be adopted.



220 KV

110 KV

66 KV

33 KV

6 Supplying and fixing A.C. devices :

Per set 1140

b) Supplying and fixing barbed wire as per specification Rmtr 21

7 Fixing of Boardsa) Fixing Danger Board Nos 22

b) Fixing Number Plate Nos 22

c) Fixing Phase Plate Set ( 3 Nos.) 66

d) Fixing Circuit plate Nos 228

KM 11290 5645

KM 8685 4030

KM 3765 2820 2510

KM 2820 2255 1880

a) Supplying and fixing G.I. Angle iron 45x45x5 mm (1mtr length) with cleats, bolt & nuts as per specification and fixing above 0.5 mtrs length each at inner and outer surface of the tower to facilitate running of barbed wire.

Stringing of Conductor without allowing the conductor to touch the ground and without damaging the conductor.

a) Paving out conductor from anchor to anchor normally spaced at 5 spans with 4 tangent towers in between, including providing stays at each anchor points and jointing of conductors, hoisting and fixing of insulator string, armour rods, vibration dampers, including the cost of T&P materials like comealong, wire ropes, pulley, rollers, suspension clamps, compression jointing machines with bits, drum stands, manila ropes, truckker and jeep etc., (Rate for 1 route KM of single conductor)

i) For hilly terrian5130 with coyote

ACSR

5130 with Rabbit ACSR on Towers

1410 with Rabbit ACSR on RCC Poles

ii) For Plain terrian3760 with coyote

ACSR

1880 with Rabbit ACSR on Towers

1130 with Rabbit ACSR on RCC Poles

b) I) Stringing of ground conductor as above

i) For hilly terrian

ii) For plain terrian

Note: Conductors normally used are i) 220KV - Drake and AAAC Moose ii) 110KV - Lynx and Drake iii) 66 KV- Coyote and Drake



220 KV

110 KV

66 KV

33 KV

15%

9 I


1 Span 6285 3135

1315 with Rabbit ACSR

2 Spans 7835 3910


3 Spans 9425 4710



1 Span 4835 2190

2 Spans 6040 2810

3 Spans 7245 3385

B) Stringing of ground conductor as above

i) for hilly terrian

1 Span 2080 1560 1355

2 Spans 2605 1960 1615

3 Spans 3135 2355 1920

II) For shut down works 50% more than the above rates of the work (This is applicable to shut down of 33KV and above lines only. 11KV & L.T. lines shut down not included)

50% more above the rates specified for normal works is admissible for shut

down works of 33KV and above lines, CTs, PTs, LAs only. This is not applicable

for 11KV & L.T line shut down works.

III) For National Highway crossing railway crossing and State highway crossing

IV) River crossing exceeding more than 20% of the normal span. This is applicable to stringing the lines running parallel to a charged circuit also.

corresponding normal span stringing rate + 30 % extra

V) Rates for 33 KV Stringing are separately indicated under SR for 33 KV works.(Crossing charges should not be allowed when shut down charges are admitted)

These Rates are applicable only when total Length of the entire Line is less than 3 spans.

A) Stringing of conductors in special conditions where normal 5 spans between anchor to anchor are not encountered, whereas anchors are provided at single/two/three spans with average span intervals of 267/320 Mtrs, (rate for spans of single conductor)

a) Anchoring single span upto 320 mtrs. 2685 with coyote ACSR

b) Anchoring 2 span interval upto 640 mtrs with 1 tangent tower only

3330 with coyote ACSR

c) Anchoring 3 span interval up to 960 mtrs with two tangent towers only

3905 with Coyote ACSR

a) Anchoring single span up to 320 Mtrs2015 with coyote

ACSR970 with Rabbit ACSR

b) Anchoring 2 span interval upto 640 Mtrs with 1 tangent tower only

2580 with coyote ACSR


c) Anchoring 3 span interval upto 960 Mtrs with two tangent towers only



a) Anchoring single span upto 320 mtrs

b) Anchoring 2 span interval upto 640 mtrs with 1 tangent tower only

c) Anchoring 3 Span interval upto 960 mtrs with two tangent towers only



220 KV

110 KV

66 KV

33 KV


1 Span 1575 1260 1020

2 Spans 1970 1560 1240

3 Spans 2370 1890 1460

II


1 Span 945 470

2 Spans 1565 780

3 Spans 2355 1180

ii) For Plain terrian

1 Span 725 330

2 Spans 1210 560

3 Spans 1810 845

B) Stringing of ground conductor as above

i) for hilly terrian

1 Span 310 235 205

2 Spans 520 390 325

3 Spans 785 590 480

ii) For Plain terrian

1 Span 235 190 155

2 Spans 395 395 250

3 Spans 670 475 365

a) Anchoring single span upto 320 Mtrs



Note: 1) Conductors normally used are i) 220KV - Drake and AAAC Moose ii) 110KV - Lynx and Drake iii) 66 KV- Coyote and Drake

2) For Shut down works 50% more above the normal rates of respective works (This is applicable to shut down of 33KV and above lines only. 11KV & LT line shut down works not included).

Rates for Short span stringing in Normal length of the line of more than 3 spans comprising of short spans

A) Stringing of conductors in special conditions where normal 5 spans between anchor to anchor are not encountered, where as anchors are provided at single/two/three spans with average span intervals of 275/320 Mtrs, (rate for spans of single conductor)

a) Anchoring single span upto 320 Mtrs400 with coyote





c) Anchoring 3 Span interval up to 960 Mtrs with two tangent towers only

975 wilth Coyote ACSR


a) Anchoring single span upto 320 Mtrs300 with Coyote





c) Anchoring 3 Span interval upto 960 Mtrs with two tangent towers only



a) Anchoring Single span upto 320 Mtrs

b) Anchoring 2 Span interval upto 640 Mtrs with 1 tangent tower only

c) Anchoring 3 span interval upto 960 mtrs with two tangent towers only

a) Anchoring single span upto 320 Mtrs





220 KV

110 KV

66 KV

33 KV

10

Per Km 1505

Per Km 2260

Sq. Mtr 5

11 Grounding of towers/Equipments Material + Labour

Set 2080 + 400 = 2480

Set 545 + 400 = 945

Set 6810 + 400 = 7210

12 Per Loc 1480 + 920 = 2400

13 Station Structures

MT 1355

MT 1025

14 Erection of Transformers

Per MT/Mtr 22

MT 490

Litre 1

Litre 1

Litre 2

Litre 1

L/S 2260

L/S 4520

L/S 7535

Clearing of bushes, branches of tree & Crops for erection of tower & Stringing of line for full corridor width.

a) In thin Jungle

b) In thick Jungle

c) Removing grass/vegitation,bushes in station yard/premises including disposal of the same.

a) Grounding of towers including cost of 40mm dia 2.5 mm thick, class 'C' G.I. Pipe of 3 Mtrs length as per specifications, with 50X6 mm GI Flats 3 Mtr long, salt charcoal, including excavation charges.

b) Grounding of towers/Equipments excluding the cost of G.I. Pipe/C.I. Pipe as per specifications with 50X6 mm G.I. Flat 3 Mtr Long (to be supplied departmentally). But salt & Charcoal to be supplied by contractor. The rates include excavation charges.

c) Grounding of equipments by providing cast iron pipe of 100mm ID 13mm thickness, 2.75 Mtrs long with 2 part clamp out of G.I.Flat 50X6mm continuously welded alround the pipe using cast iron welding electrodes as per drawing including the cost of excavation (All materials to be supplied by the contractor)

Note : All the leads from earthmat & equipment should be connected to earth electrode through the GI Flat 50 x 6 mm of suitable length and welded as per specifications.

Supplying and fixing of counter poise earthing with G.I. Stranded wire where hard rock is encountered as per specifications. (including excavation charges).

a) Erection, assembly and alignment of Station structure as per the directions of site Engineer.

b) Erection, alignment & assembly of fabricated steel lattice structure, pedestal structures & Mounting structures, for G.O.S., CTs, PTs LAs etc.,

a) Moving the Transformer to the plinth. Maximum allowable distance is 50 Mtrs. (More than 50 Mtrs. approval of the D(T) has to be obtained)

b) i) Assembly of Transformer parts like bushings, radiators, filling oil into Tr. etc., for the total wt. of the Tr.

ii) Filling oil to the power Tr. Conservator and radiator (for maintenance purpose only)

- For 5 MVA to 20MVA Tr.

- For 50 MVA & above with vaccum

iii) Filtration of oil using filter set of the contractor, to bring the insulation value to I.E. Specifications.

iv) Filtering Oil as above but with the filter set supplied by the board.

c) Wiring of Transformer marshalling box, bucholtz relay, fixing Thermometer, OLTC upto control panel and assisting in testing and commissioning by RT/MT/Firm engineers

i) 5MVA to 6.3/8 MVA Tr.

ii) 10MVA to 20MVA Tr.

iii) Above 20 MVA Tr.



220 KV

110 KV

66 KV

33 KV

15 L/S 450

16 Fixing of H.T. fuse units & wiring Per Set 525

17

18

Per Set 7985 6390 4790 3195

set 1568 1280 960 640

set 38355 29585 29585 29585

19 Erection of CTs and PTs

3995 3195 1595 800

480 400 320 240

Testing & Commissioning

19725 9860 9860 9860

9860 9860 9860 9860

Fabrication of Transformer railing and embedding in Transformer plinth. (Rails to be supplied by the Corporation)

Wiring Testing & Commissioning of Power Transformers

a. Wiring: Identification of wires, Ferruling crimping and termination of wires. Wiring of Protective Devices, Cooling fans, Oil flow Pumps, OLTC, RTCC

Lump Sum for Each

100/ 150 MVA aaa

59175

12.5/20/31.5 MVA aaa

49310

8/10 MVA aaa

32875

5/6.3 MVA aaa

29585

b.Testing:1. Ratio Test 2. SC test3. Excitation test4. Magnetic Balance test 5. Vector group test 6. Induced High voltage test7. OLTC operation 8. Protective Devices operation Checks 9. Stability Checks: For Differential & REFR protection.

Erection of Breakers / 11KV Kiosks with CTs on Mounting Structures

a) Breaker Erection, assembly, alignment & interpole wiring of breakers with its connected equipments including movement from the point of unloading to the point of erection.

b) Assisting in Testing and Commissioning

c) Testing & Commissioning: Wiring: Identification, Ferruling crimping and termination of wires in Breaker & Wiring up to control panel/Relay panels Testing: Test for insulation level, gas leakage, Testing for travel time, Trip and close timings. Local Trip close test, Remote trip and close test, Tripping through relays, operation of interlocks etc.,

a) Erection of CTs and PTs and wiring including movement from the point of unloading to the point of erection.

Set ( 3

Nos.)

b) Assisting in Testing and CommissioningSet ( 3 Nos.)

c) Current transformers: Wiring: i) Indentification of wires ii) Ferruling iii) Crimping of lugs iv) Connections up to marshalling box & v) Control panel Tests: i) Insulation ii) Polarity iii) Ratio iv) Excitation

Set ( 3 Nos.)

d) Potential transformers: Wiring: i) Indentification of wires ii) Ferruling iii) Crimping of lugs iv) Connections up to marshalling box Tests: i) Insulation ii) Polarity iii) Ratio

Set ( 3 Nos.)



220 KV

110 KV

66 KV

33 KV

20 Erection, Testing & Commissioning of NCTs

Set 1280 1015 480 235

Set 55 55 55 30

21 Erection of Isolators

Set 3995 3195 1600 480

Set 4795 3995 2400

Set 400 320 160 50

Set 480 400 240

22 Erection of Lightning Arrestors

Set 800 480 240 120

23 Fixing of Solid Core insulator Per Stack 160 125 95 40

24 Each 9860 9860 9860

25 Control Cables and U.G. Cables

a) Formation of Cable Duct

Cmt

25 mm dia (outer) 2mm to 2.5mm thick Mtr








Rmtr

Rmtr

a) Erection of NCTs including movement from the point of unloading to the point of erection with grounding connections


a) Assembly, Errection alignment and wiring including movement from the point of unloading to the point of erection.

i) Upright

ii) under hung


i) Upright

ii) under hung

Note: 1) Assisting in testing and commissioning for item no. 17 to 19 means contractors should provide labourers for testing and commissioning by RT/MT/Firm engineers. 2) Testing & Commissioning in item 17 & 20 means the testing will be carried out by the firms themself using their own testing equipments & staff in presence of the MRT staff who will witness the tests.

Erection of Lightning arrestors and wiring including movement from the point of unloading to the point of erection

Test & Commissioning: Capacitor Bank with reactors

i) Burnt brick/size stone/RCC Cable duct including form box, back filling the sides, removing the excess escavated soil, duct covering with RCC slabs.

As per Latest KPWD SR applicable to respective area

ii) Supplying 300 mm dia 1.5" to 2" thick RCC Hume pipes including loading unloading, and transportation charges and laying at required level and gradient as per the direction of field engineer


b) Providing, laying and jointing PVC pipes conforming to IS 4085-1960, & 7634-1975, and approved makes with necessary specials such as collars, bends, Elbows, Tee, nipples, plugs with cuts and threads using jointing ring with solutions, wherever necessary as per the directions of the field engineer including all lead and lift.


c) Supplying & Laying cable trays including welding fixing of supports

i) Cable tray of 600mm width (Suitable for cable ducts of A, B & C type)

Material + Labour

205+ 100 = 305ii) Cable tray of 300mm width (Suitable for cable duct of D type)

Material + Labour

150 + 75 = 225



220 KV

110 KV

66 KV

33 KV

Rmtr 5

Rmtr 25

Rmtr 25

Rmtr 25

Rmtr 25

f) Fixing of pot heads for HT cable only

Nos 1110

Nos 1445

26 Control Panels

Per Panel 2000 2000 1600 1600

Per Panel 2500

Each 39175 29585 29585 29585

Each 9860

Each

27 11 KV Switchgear

Per panel 960

Per Panel 800

Per Panel 320

Per Panel 320

Per set 49310

Each 9860

Each 4930

Each 9860

Each 7535

d) Laying of control cables from equipments to control panels.

e) Laying of 11 KV cables in existing trench/G.I. Pipe/Stoneware pipe/RCC Hume pipe using wooden / aluminium rollers as directed by KPTCL staff.

i) Cables of Sizes 3Cx95 to 3Cx150 sqmm

ii) Cables of sizes 3Cx185 to 3Cx240sqmm

iii) Cables of sizes 3Cx300 to 3Cx400 sqmm

iv) Cables of sizes 1Cx630 to 1Cx1000 sqmm

i) Epoxy type

ii) Heat Shrinkable/Cold Shrinkable/Pushon

a) Erection of control panel, auxilary panel, carrier cabinet etc., alignment and fixing properly to foundation base including movement from the point of unloading to the point of erection.

b) Wiring & assisting in testing and commissioning of panel.

c) Test & Commissioning: i) C& R Panels Wiring & Testing: Wiring: Identification, Ferruling, Crimping, termination of wires in C&R panels. Testing: Testing for insulation level Testing of relays, control operations for closing tripping etc., interlock. Alarm Annunciation & Indication Checks.

ii) Sychronising Trolley/Panel: Wiring, Testing, Calibration of meters & Testing for operation

iii) Bus Bar Protection Panel wiring & testing Wiring: Identification of wires, Ferruling, Crimping & termination of wires in Bus Bar protection Panel Testing: 1.Testing of relays. 2. Stability test.

Rs. 9860 up to 3 Bays & Rs. 4930 for each additional bay

a) Erection, alignment and fixing to the foundation, indoor/outdoor 11KV switchgear Panel/unit including movement from the point of unloading to the point of erection.

i) 11KV Indoor/out door switchgear

ii) 11KV Kiosk

b) Wiring & assisting in testing & Commissioning

i) 11 KV indoor/ outdoor switchgear

ii) 11KV Kioskc) Testing & Commissioning: Wiring: Identification of wires, Ferruling Crimping & Termination of wires for annunciation, etc., Testing of Relays, CTs, PTs, & Breaker for operation.

i) For indoor/outdoor panel comprising of 2I+8F+1BC+1AP3

ii) For single 11KV panel indoor type

iii) For additional 11KV panel (indoor type)

iv) For single 11KV panel outdoor type/Kiosk

v) For each additional 11KV panel out door type/Kiosk

Note:Assisting in testing & Commissioning for item 22,24& 23 means contractors should provide labourers for wiring & Commissioning by RT/MT/Firm Engineers.



220 KV

110 KV

66 KV

33 KV

28 Busbar Formation

Per Bay

29 Groundmat

Rmtr 16

Rmtr 175

ii) Same as above but without sodium bentonite clay Rmtr 86

Per Point 160

Rmtr 145

Each 125

Each 415

30 Providing Deep Bore earthing

Rmtr 330

Rmtr 260

Kgs 7

Per joint 275

Main bus/cross bus (all the three phases in a segment) of using Falcon/Drake/Lynx/Coyote-single/double conductors with fixing of insulator spacers, levelling of string conductors to the required height above the equipment, including providing jumps to interconnect different segments of the main bus.(Spacers to be used only for Double Conductor)

Main/Cross bus with spacers(Spacers to be utilised only for Double Conductor )

using i) Falcon single conductor

4795/- ii) Falcon double conductor 7190/-

iii) Single drake conductor 3835/-

iv) Double drake conductor 5755/- v) Single Lynx conductor 3190/- vi)

Single Coyote conductor 3190/-

a) Laying of M.S. Flats, welding, applying ACB paint to welded portion and covering with sodium bentonite clay

b) (i) Supplying and laying of 50X6mm MS flat, welding and applying ACB paint to welded portion and covering with sodium bentonite clay, as per the drawing/standard specifications and consolidation.

c) Grounding of equipment with 50x6mm G.I. Flat and connecting Equipment to the earthmat/ground pit. Each point of earthing with all formation works like bending, twisting, drilling of holes and connecting by welding (inclusive of all T&P and consumables) to the earthmat/ ground pit/ point of earth connection.

d) Carrying out the work as detailed in item-c above, but all the materials supplied by the contractor

e) Providing 25mm dia M.S.rod 1.05 Mtr. Long earthmat spikes including heating, bending top 50mm over lap flattening and making spike edge at one end driving into the earth below the ground level and welding the rod with ground mat flat.

f) Supplying & Providing 450 mm dia 450 mm height 1.5" to 2" thick hume pipe collar (non pressure type) for earth pits including all lead and lifts etc.,

"Sinking bore of 150mm clear dia using fast rig including fixing of 40mm dia MS rod, including jointing the pipes as per KPTCL standard and providing sodium bentonite treatment in the annular space, including transportation of rig and other supporting vehicles etc., complete, as per the directions of engineer in charge, including cost of MS rod & sodium bentonite".

a) Drilling 150mm dia bore

b) 40 mm dia MS rod

c) Bentonite Clay

d) Cost of GI flat for joining two rods by welding to obtain continuous length



220 KV

110 KV

66 KV

33 KV

31 Spreading of Jelly

i) 20/25 mm Jelly Cmtr. 985

Note : Only 20/25mm jelly shall be used.

32 Station Yard Lightning

Per set

Per fitting

Rmtr

33 Painting of structures Material + Labour

Sqmtr 15 + 20 = 35

Sqmtr 35 + 30 = 65

Sqmtr 15 + 17 = 32

Sqmtr 35 + 35 = 70

Sqmtr 22 + 15 = 37

34 Battery Set and charger

Set 10385

Set 3995

Set 1595

i) 220 Volts Set 640

ii) 110 Volts Set 640

iii) 48/24 Volts Set 640

Per set 30135

Per set 19725 19725 19725

35 Fencing :

Supplying and spreading 100mm thick with 20/25mm jelly with all lead and lifts.

a) Supplying and erection of fabricated supporting structures including foundation.

As per Latest KPWD electrical SR applicable to respective areas.

b) Supplying and fixing of Sodium Vapour lamp fittings of 250 watts.


c) Supplying and laying of 1.1KV, 6 Sqmm PVC cable or any other specified size, testing and commissioning of yard lights.


d) Erection of RCC poles with stringing of O.H. conductor/Laying of cable for yard lights.

Rates for different items as per ESCOM SR to be applied.

a) Supplying and painting of two coats of good quality Red Oxide primer after cleaning and scrapping the surface.

b) As above with 2 coats of good quality Aluminium paint after2 coats of good quality Red Oxide primer.

c) Supplying and painting two coats of aluminium paint after cleaning and scraping the surface wilthout applying Red Oxide primer

d) As per (b) but with synthetic enamel paint

e) Supplying and painting two coats of Synthetic enamel paint after cleaning and scraping the surface without aplying red oxide primer.

a) Installing, assembling, filling of acid, wiring, assisting, test-charging and discharging Battery set.

i) 220 Volts

ii) 110 Volts

iii) 48/24 Volts

b) Erection of Battery Charger and wiring

c) Testing & Commissioning of Battery Charger: Wiring: Identification, Ferruling, Crimping & connecting i) AC Supply cable upto 2 sources ii) Load cables, connection at charger end upto 10 load points.

Testing: i) AC supply voltage phase Sequence. ii) Testing of Output DC Voltages in Boost/ Float/ Trickle/ Variations as per the order/ requirement. iii) Testing for repel factor.

Commissioning: i) Fixing of Boost Voltage level ii) Fixing of Float Voltage level iii) Fixing of Trickle Voltage level iv) Testing of alarm, indication and load ckts, Auto/Manual change overs etc. v) Full load test in Boost & Trickle modes.

a) 220 V DC: b) 110V DC:

Colony and Station yard Boundary fencing including erection of supportsa) Security fencing using 8G chainlink/50mm Mesh b) Barbed wire fencing

As per Latest KPWD SR applicable to respective areas



220 KV

110 KV

66 KV

33 KV

36 PLCC Equipments

Set 2500 2500 2500 2500

Set 5000 3995 1905 940

Set 500 430 430 280

37 Yard Levelling

Yard Levelling and filling up of soil and consolidation. Cmt

38 Watch and Ward

Per Shift 112

39 Transportation

1. Using 10 MT Lorry

Min + Rs. 27/- per KM



2. Using 10 MT Truck & Trailor




3. Using 11 to 20 MT Truck & Trailor.




4. Using 21 MT to 40 MT Truck & Trailor.










Min + Rs.146/- per KM

Per KM 15

25% of the above

a) Erection of mounting structures for coupling capacitors

b) Erection of Coupling capacitors/wave traps/LMU.

c) Wiring , testing and commissioning

As per Latest KPWD SR applicable to respective areas

Emoluments for watch and ward including pay and DA for 8 hours duty

a) Transportation of Transformer, CT's, PT's, Breakers, C&R Panels, 11KV Switchgears and EHT LA's only.

i) 1 to 50 KMsRs.35/- per KM, subject to a Min. of Rs.

8220/-

ii) 51 to 100 KMs

iii) 101 to 150 KMs

iv) Beyond 150 KMs

i) 1 to 50 KMsRs.35/- per KM, subject to a Min. of Rs.

16437/-

ii) 51 to 100 KMs

iii) 101 to 150 KMs

iv) Beyond 150 KMs

i) 1 to 50 KMsRs. 275/- per KM, subject to a Min. of Rs.

20546/-

ii) 51 to 100 KMs

iii) 101 to 150 KMs

iv) Beyond 150 KMs

i) 1 to 50 KMsRs. 308/-per KM, subject to a Min. of Rs.

24656/-

ii) 51 to 100 KMs

iii) 101 to 150 KMs

iv) Beyond 150 KMs

i) 1 to 50 KMsRs. 308/-per KM, subject to a Min. of Rs.

27395/-

ii) 51 to 100 KMs

iii) 101 to 150 KMs

iv) Beyond 150 KMs

i) 1 to 50 KMsRs. 336/- per KM, subject to a Min. of Rs.

29568/-

ii) 51 to 100 KMsRs. 336/- per KM, subject to a Min. of Rs.

29568/-

iii) 101 to 150 KMs

iv) Beyond 150 KMs

Mobilisation charges of IDLE Transportation applicable for places where heavy duty trucks are not available, is admissible in addition to (a) as far as possible full load shall be transported.

b) Transportation of other materials

Page 17 of 23

Rates as Proposed 2006-07

Total Distance

1 Up to 50 Mtrs initial lead included in the item Rate

2 9 12 15 182

3 15 19 23 262

4 20 26 32 290

5 25 32 39 334

6 32 39 49 334

c) Transportation by Head Load wherever there is no accessability for transportation by vehicle for transmission line works only.

Sl.

No

Steel, Cement, Per Ton in

Rs.

Earth, Gravel, Sand, Lime & other Str.Mat.

Rate per Cmt in Rs.

Rough, size, cut Latterite Stones, Concrete Blocks Rate per Cmt in

RS

RCC Pole 300 Kg

WL Rate per pole

in Rs.

Beyond 50 Mtrs and upto 100 Mtrs





No. Discription UnitRate as Proposed 2006-07

Per Day

40 Loading and Unloading

MT 845

MT 845

MT 150

MT 150

41 Benching, Revetment and Pitching

Cmt As per latest KPWD, SR rates

42

No. 320

Set 575

220 KV

110 KV

66 KV

33 KV

d) Using light vehicle including fuel, oil, lubricants and crew subject to a minimum of 100 Kms per day in case of break down/ subject to prior approval of CEE(MW).

Prevailing Board approved Rates

a) Loading of Power Trs, CT's. PT's Breakers, C&R Panels, 11KV Switchgears, wavetrap, coupling capacitors, HT UG Cables, Insulators, ACSR Conductor, Ground Conductors, etc.,

b) Unloading of power Transformers, CT's PT's Breakers, C&R Panels, 11 KV Switchgears, Wavetrap, coupling capacitors, HT UG Cables, Insulators, ACSR conductor, Ground conductors, etc.,

c) Loading of other materials like structural steel, building materials etc.,

d) Unloading of other materials like structural steel, building materials etc.,

Providing granite rough stone 30 to 50 cms thick dry packing of revetments and pitching side slopes of quadrant including providing the walls, jelly packing, 0.15 cms thick and wedging etc., Complete including cost of conveyance of all materials.

Labour for 66/33KV lines using 9/9.5 Mtrs Long RCC Poles

a) Erection of 9/9.5 Mtrs RCC Poles 300 Kg working load, in the excavated pit as per the approved drawing specification (excluding the cost of excavation, backfilling and concreting) Note: The rates of excavation, Backfilling and concreting are to be adopted as noted in SL nos 3 and 4 respectively.

b) Erection of DP structure excluding cost of erection of RCC poles. Including fixing of braces insulators etc., as per the approved drawings and specifications (excluding the cost of excavation, backfilling and concreting). Note: The rates of excavation, Backfilling and concreting are to be adopted as noted in SL nos 3 and 4 respectively.


220 KV

110 KV

66 KV

33 KV

Set 65 40

Set 50 50

Set 430 400

KM 1160 1120

KM 830 830

Nos. 96 96

RM tr 25 25

43 Dismantling

i) Dismantling of Power Transformer

Cmt 340

iii) Dismantling of concrete only Cmt 165

iv) Dismantling charges in all other cases

c) Fixing of V-Shape cross arms, single top supports and insulators.

d) Fixing of spiral earth electrodes

e) Road/P&T Guarding

f) Stringing Rabbit conductor, fixing disc insulator to cross arms etc.,

i) For hilly terrain

ii) For plain terrain

g) Fixing of guy sets in the excavated pits using 7/9 or 7/10 SWG guy wire/turn buckle, guy rod break insulators, as per the approved drawings and specifications (excluding the cost of excavation, backfilling and concreting)

Note : The rates of excavation, backfilling and concreting are to be adopted as noted in SL nos 2,3 and 4.

h) supplying and fixing of AC devices as per specification

Same rate as that of erection of Power Transformer

ii Dismantling charges for conctrete with steel reinforcement

75% of erection charges in general


220 KV

110 KV

66 KV

33 KV

44 Special Locality Allowance

35%

35%

35%

35%

25%

f) Shimoga District :

25%

15%

15%

h) Dharwad District

25%

15%

i) Haveri District :

25%

15%

j) Belgaum District

25%

15%

25%

25%

25%

Following places are eligible for extra locality allowance against each items on labour charges

a) Dakshina Kannada district Bantwal, Mangalore, Sulya, Puttur, Belthangady taluks.

b) Udupi : Udupi, Kundapur, Karkala Tqs

c) Uttara Kannada District : Karwar, Supa, Haliyal, Sirsi, Mundagodu, Yellapur, Bhatkal, Siddapur, Honnavar, Kumta Ankola Tqs.

d) Kodagu District : Madikeri, Virajpet, Somarwarpet, Tqs.

e) Chikkamagalur District : Kadur, Chikkamagalur, Koppal, Tarikere, Mudigere, Narasimharajapura, Sringeri Tqs.

i) Hosangar, Thirthahally, Sagar, Sorab, Shikarpur Tqs

ii) Shimoga, Bhadravathi, Honnali Tqs

g) Davangere District : Chennagiri Tq only

i) Kalgatagi

ii) Dharwad Tq

i) Hangal, Herekerur

ii) Bydagi, Shigaon, Savanur Tqs.,

i) Khanapura Tq

ii) Hukkeri, Belgaum, Bylahongal, Soundatti Taluk's only.

k) Mysore District : Heggadadevanakote, Hunsur Tqs

l) Chamarajanagar District : Gundlupet, Chamarajanagar, Kollegal Tqs

m) Hassan District : Sakaleshpur, Hassan, Arakalagud, Belur, Alur, Taluks only.

Note: 1) In case of civil works where KPWD SR rates are adopted, the locality allowance as applicable in KPWD SR shall be followed. 2) For all other works the locality allowance as indicated above shall be followed.


45 1 Kms. 25,000 25,000

2 Cmt. 400 400

b) Black Cotton Soil Cmt. 500 500c) Laterite Soil Cmt. 600 600b) In Dry fissured rock. Cmt. 1,000 1000c) In hard rock with chistling and wedging Cmt. 1,500 1500

3 Cmt. 500 500

b) Cutting as flat surface Cmt. 600 600

c) Cutting cement concrete surface Cmt. 1,000 1000

4 KM/Ckts. 12,00,000 4,00,000

5 Cmt. 800 800

6 Nos. 300 300


220 KV

110 KV

66 KV

33 KV

Surveying of cable route excavation trial holes as per field requirements, preparation of cable route profile, drawings for cable laying, final route alignment, marking lines and grades, preparation of final cable route, drawings after laying and energising for preparing bill of materials.

Excavation of earth for laying of single core EHT UG Cable Cables to a depth of 1.5 mtr including removing & refixing the Kerb & pavement stone slabs , removing and refixing masonry of other services with patch work. Depositing of the Earth on back with a lead 50 mtrs. including storing, structing, providing caution boards, danger lighting. in the following strata of soils. a) In ordinary soil

Cutting the roads surface cable trench & disposing of the excavation, as directed including barricading providing danger lighting boards etc., in the following classifications of road surfaces a) Cutting Macadan road surface

Laying EHT single core, . XLPE copper cable in trefoil, tapping, fixing pipes for drain and gate crossing as per drawings & specifications in trench pipes, ducts by pulling, drawing etc., including transport, handling of cable drums, paving out cables using standard cable installation equipments. NOTE: The quoted rate per km shall include laying one circuit per km each circuits consisting of 3 Nos. Single core cables including transport of cable drums material, equipments to site and retaining unused items to stores.

Handling and spreading riddled/sleved sand in the cable trench, forming cushion & cover around cable.

Handling and covering the cables in the trench with RCC protection covers (Slabs)



220 KV

110 KV

66 KV

33 KV

7 Cmt. 400 400

8 Cmt. 700 700

9 Nos. 1,00,000 20,000

10 Nos. 1,25,000 20,000

11 Nos. 10,000 5,000

12 Nos. 1,25,000

13 Nos. 15,000 15,000

14 Nos. 1,000 1,000

15 Mtrs. 2,000 2,000

Back filling the cable trench, with selected available ridded earth from the trench excavation & consolidating with ramming in successive layers of 15 Cmts. Thickness watering wherever necessary,achieve 95 % protective density forming a crown for subsidence, including supply and laying in the trench PVC warming tape.

Disposing the surplus earth, debris, debris of excavation, after back filling including handling and transporting with max. lead of 12 to 15 Kms.

Handling and making normal straight joints for EHV power cables with all consumables at site etc., complete.

Handling and making of cables end termination for EHV single core XLPE copper cable.

Erection of supporting structure for EHV cable end terminations fixing cable with termination using suitable clamps fixtures connecting earth lead etc., complete.

Erection of special cable terminating structure for EHV Cable

Erection of single phase earth link boxes on to the cable mounting structure connecting earth leads with all lugs, fixtures, clamps bolts, and nuts complete.

Handling and fixing of cable joints/route marking blocks on cable route.

Thermal Backfill, design, source , procure and provide suitable thermal backfill + NTR value 120 degree.



220 KV

110 KV

66 KV

33 KV

16 Nos. 50,000

17 Nos. 2,00,000 1,25,000

18 Rmtr. 15,000 15,000

19 Rmtr. 9000 9,000

20 Cmt. 6,000 6,000

FOUNDATION: Engineering supply of all labours, materials and construction of RCC footings of any depth, pedestals including the cost of Excavation, concreteing, cement reinforcement steel for all the works, grouting under pinning etc., for EHV cable end terminations structure.

JOINT BAYS: Designing and providing RCC joint bay to accommodate jointing of 3 Nos. of single core XLPE, UG cable. The construction shall be side walls of 15 Cms. thick with necessary reinforcement as per design and directions including providing RCC floor slab on PCC, 1:4:8, 100 mm thick, as per the design and directions including excavation, backfilling with sieved sand, the RCC shall be plastered in CM 1:4 12 mm thick. The RCC protections slab/cover shall be provided as per design.

CABLE DUCTS: Including road crossings design of cable, crossing arrangement at strom water drain. The arrangment shall accommodate crossing of 3 Nos. of EHV. XLPE UG cable. The design supply and erection includes, RCC masonary, abutment, wall foundation and construction of cable duct, complete with all supplies and works.

STORM WATER DRAINS: Design and providing crossing arrangment at strom water drain supply pipe line. The arrangement shall accommodate crossing of 3 Nos. of single core EHV XLPE UG cable .

CONCRETE: Providing and laying granite jelly cement 1:2:4 using 20mm and down size granite jelly and clean sieved sand including machine mixing, laying taping, curing and smooth finixhing for exposed faces and with necessary centering and form works etc., complete.

Documents

LABOUR PORTION