electrical design and rates document

7/25/2019 Electrical Design and Rates Document

http://slidepdf.com/reader/full/electrical-design-and-rates-document 1/25

#$%&' $ ()* *(#'+%,)-'

#$%#&%'()$ &*( +)$'() '

,-.,'



#$%&

#''()'*#+#*(,%-./012/3%-4)5/6478947#

pROJ Ts

#5:#

;# <=>? $%& '&' # '()*:3@A=03,'#

9B

#C626DE60

#7899# F# :# :#4

=GG #*0%H3-235G#CI J#

+,-./-*/

#*0.1,*23,40.

#501,

#&6786#

17 JAN

2 12

KL6#MN/5-O50O#,%-./012/3%-

#,%./

#4# 7897MJ#PL32L#506#5QQG325EG6#P3/L#6RR62/#R0%D#SGM#T5-150 #

7897#3.#.6-/#L606P3/L#R%0# %10#3-R%0D5/3%-#5-O#-626..50 #52/3%-:#

# 9:;9<#<=)>+#?;<#+)=(@=<@

#5;(+)<95)A;(

#5;+)+#

KL6#N/5-O50O

# ,%./.

# .L5GG# E6#1.6O#%-G #R%0#-6P#2%-./012/3%-#P%0U.#5/#Q0%H3-26.# .3-26#/L6#

V%0UD6-#)62%H60 #)5/F#5-O#/L6#SH60L65O#)62%H60

# )5/6

#R%0#/L6#Q0%H3-26.#506#2%DQ1/6O#

%-#/L6#R%GG%P3-W#E5.3.:#

(BC#50.1,*23,40.1D

# X8Y

#%R

#/L6#P%0U

#3.

#O%-6#E #/L6#Q03H5/6#2%-/052/%0.#5-O#/L6#E5G5-26#

78Y

# E

#/L6

# ,'Z#O3062/#G5E%10:#

#$%&

+B* 43B#50..B3,40.1D# B8Y#%R#P%0U#E #/L6#*03H5/6#,%-/052/%0.#

98Y #%R#P%0U.#E #/L6#,'Z#O3062/#G5E%10#

S-# /L3.

# E5.3.

# /L6# R%GG%P3-W# G5E%10# 05/6.# +# %H60L65O# 062%H60 # 05/6.# 506#1.6O# R%0# /L6#

25G21G5/3%-#%R#N/5-O50O#,%./.:#

E-FG

#H-I02*#<B30 B*#<-,B#

#'

# (BC

#50.1,*23,40.#J0*K1#

44G

# +B* 43B#50..B3,40.

#C0*K1#

EIFG; B*LB-/#<B30 B*M

#<-,B#

4G# (BC#50.1,*23,40.#J0*K1#

44G# +B* 43B#50..B3,40.#J0*K1#

<1G#687N&#OB*#P-I02*#L02*#

<1G#8QRN&#OB*

#P-I02*

#L02*#

<1G#88SN&

#OB*

# P-I02*#L02*#

<1G#8TSN&#OB*# P-I02*#L02*#

6G# H=:;9<

#U

#;%><V>=@#<>5;%><W

#<=)>+

#?;<#;)V><

#5>:

#J;<X+#

<%0#5GG

#%/L60#[%E.

#6\26Q/#-6P#2%-./012/3%-#P%0U.#/L6 #R%GG%P3-W#05/6.#.L%1GO#E6#5QQG36O:#

H-I02*#<B30 B*M

#<-,B

# &# <1G#6T6N&

#OB*

#P-I02*#L02*#

; B*LB-/#<B30 B*#<-,B# &# <1G#8TSN&#OB*#P-I02*#L02*#



#$%&' %( #)$%*#+*&+$)

,-.-) /012334/0567)&582)9/6)+ :;)< :)50=)>?5@5

)#2AB@5>

#

)C4023)

$% %

&'( )* #)%&+, ( %-.(/ /'+%% 0( )1 &'2(( 3'+/( 4)./&25 4&-).6 78(. -1 +

#$%&'

3'+/(

%-.( -/ 2(95(/&(: 5.:(2 &' ( ;<=> ?<= )2 @+A+ B(,5A+> <7= *-%C 32)8-:( + D'2((

?'+/( %-.(

EF%G>

H+/3

+.: $=<

<).:54&)2I

+& &'(

4).4(//-).+2G 2+&(/ ,-8(. 0( %)* 6

D'-/

<).4(//-).+2G J+&( -/

)/0C7)5DDC415EC2

& ) &'( ;<=> ?<= +.: @+A+ B(,5A+

)F/E3)

15.:(: 0G &'( ,)8(2 .A(.& 6

D'2(( ?'+/( EF%GI

).G@

K J/6 L>MNO>MMM6MMPK

D'2((

()* ' EH+/3I

LQA K J/6 L>LRS>MMM6MMPK

D'26(( ?'+/( E$=<I LQA K J/6 L>LOO>MMM6MMPK

T. &'-/ 0+/-/> <7=

*-%%

-.452 +. +::-&-).+% <)/& )1 J/6 UR>MMM6MMPK 3(2 QA )1 #

)HIC7;)

H+/3 +.: $= < <).:54&) 2I %-.(/ -. )2:(2 &) 32)8-:( V 3'+/( 1((:(2/ 5.:(2 &'( ?<=>

;<= +.: @+A+ B(,5A+ W)0/6 D'-/ +::-&-).+% (X3(.:-&52(

*-%%

0( A(& 12) A /G/&(A

$5,A(.&+&-). F5.:/6

Y)*(8(2 -.

4+/(

)1 05%Q / 533% G 4) ./5 A(2/ > 32)3(2&G :(8(%)3(2/ +.:

) 5CC

)&'(2

<)AA(24-+% 7/&+0%-/'A(.&/ +4&5+% 4)./&254&-). 2+&(/ /'+%% 0( +33%-4+0%( +/ 1)%%)*/6

Z-.,%(

?'+/( EF [I LQA K J/6 N\N>MMM6MMPK

D'2(( ?'+/( EF%GI LQA K J/6

) .>LOL>MMM6MMPK

D'2(( ?'+/( EH+/3I LQA K J/6) .

6]]\>MMM6MMPK

,-J-)$26K412) /002184/03)

,-J-.-) ,L*)$60AC2)<M532)$26K412) /002184/03)

H5N

)$40AC2)DM532)326K412) 1/002184/0)=4385012)BD)8/)OL@)

$ 4)AA). 4'+2,(

)1 J/6

LR>MMM6MMPK

*-%% 0(

+33%-4+0%(

1)2

/-.,%( 3' +/ (

/(28-4( 4)..(4&-)./ *-&'-.

R M A

12)A

&' (

:-/&2-05&-). .( &* )2Q

-22(/3(4&-8( )1 &'( :-/&+.4( 12)A &'( :-/&2-05&-). .(&*)2Q6 Y)* (8 (2) 5)

&)%(2+.4( ) 1 - A -/ +%%)*(: -. )2:(2 &)

#$%#&

:-/35&(/ *-&' 32)/3(4&-8(

45/ &)A (2/ )8(2 RM A 12)A &'( .(+2(/& 3)%( )1 &'( :-/&2-05&-). .(& *)2 Q6

HEN)-$40AC2) <M532)326K412)1/002184/0 :-/&+.4( 0(G). :)OL@)

D)&+% 4)/& 4)./-/&/ )1 + 1-X(: 4)/& +.: + 8+2-+0%( 4)/&6

F-X(: <)/&

-/ J/6

LR>MMM6MMPK #+2-+0%( 4)/&

-/ J/6

UOM6MMPK

) D26) 2K267)

@2826)40)2P1233)/9

RMA 6



3.2.2. 30A /60A , Three Phase Service Connections

A i l 30A and 60A t h r e e p h a s e s e r v i c e c o n n e c ti o n s to I ndus t r ia l , Commerc ia l

a n d G e n e r a l p u r p o s e i n s t a l l a t i o n s s h o u l d be s upp l i ed t h r o ug h Mo u l d ed ca s e

C i r c u i t

B r e a k e r s M C C B ) . No s e r v i ce cu t - o u t s s ha l l be used in these

i n s t a l l a t i on s .

3.3. Other charges

O t h e r C h a r g e s fo r m i s c e l l a n e o u s s e r v ic e s are i n c l u d e d in the S t anda r d

C o n s t r u r t i o n C o s t s -

2012.

Value Added Tax VAT) is not chargeable. There for all estimates issued for new line and

substation construction works shou ld not be included with VAT componen t over and

above the Standard Cost Estimates.

1) G M , CEB

2) A G M {R2)

(3} A G M (R4)

4)

A G M (R l )

5) A G M (R3)

6) DG M (C C ) R l , R2, R3 R4

7)

DG M ( P D )

R l ,

R2, R3 R4

8) D G M (Pr. H M ) R l , l i R4

9) D G M (REP P r o c u r e m e n t )

10) A F M D i s t r i b u t i o n ) R l , R2, R3 R4 -

f.i.pl.

f.i.pl.

f.Lpl.

f.i.pl.

f.i.pl.

P l ea s e a r r ang e to d i s t r i b u t e a m o n g the

r e l e va n t b r a n c h e s

in

you r re g ion.

fj pl

f.i.pl.

f.i.pl.

f.i.pl.



STANDARD CONSTRUCTION COST - 2012

1 . LV NEW

LINES/CONVERSIONS/COMBINED RUNS

All the distribution feeders shall be of 3 phase construction. The maximum length of any

distribution feeder

with

Fly

7/3.4

mm) conductor shall not exceed 1.8 km

from

the respective

distribution substation.

a ,

LV

New

Construction

- Cost per km.

Following rates

are

only applicable for

LV

lines funded

through

the

Decentralized Budget

and

Provincial

Council Budget and all the LV lines shall be of three 3) phase

construction.

FLY-7/3.40mm

WASP-7/4.39mm ABC

7/.134 inches

7/.173 inches

70x3+50mm2

3 Ph. 3 Ph.

COST Rs.

1,086,000.00

1.154,000.00

1.166,000.00

Following rates are applicable for Bulk suppliers, Property developers, etc.. and all other

third

parties.

FLY-7/3.40mm

3 Ph.

WASP-7/4.39mm

3 Ph.

COST Rs.

1.161.000.00 1,229,000.00

Note:-

The cost of construction of ph. Fly 7/3.40mm) LV line for third parties shall be Rs. 898.000.00

b LV

Line

Conversion - Cost per km.

FLY7/3.40mm

WASP7M.39mm

CONDUCTOR

7/.134

Inches)

7/.173

Inches)

CONDUCTOR

1PH/3PH.

2

PH/3 PH.

Changing Conductor

3PH.

Fly/Wasp

COST

Rs.

344.000.00 245,000.00

528.000.00

41

Ceylon

Electricity

Board

1

Standard Construclion

Rates-2012



c . Combined

run of LV

Line

on

existing

MV

Line

Foliowing rates are only applicable

for

LV lines funded through

the

Decentralized

Budget

and

Provincial

Council

Budget.

CONDUCTOR

FLY-7/3.40mm

3

Ph.

WASP-7/4.39mm

3 Ph.

ABC

3Ph.4Wire

Combined Runon11kV/33

kV

line cost in

Rs.

636,000.00

713.000.00

684,000.00

d ^Combined

run of

LV Line

on

Nev/

MV

Line

Followiing rates

are

only applicable

for

LV

lines funded

through

the

Decentralized

Budget

and

Provincial

Council

Budget.

CONDUCTOR

FLY-7/3.40mm

3

Ph.

WASP-7/4.39mm

3 Ph.

ABC

3Ph.4Wire

Combined Run

on 11kV/33

kV

line cost

in

Rs.

399.000.00

475,OCO.0O

579,000.00

Note.

Span

of MV

lines

are

reduced

to the

span required

for

LV. Therefore

no LV

poles introduced in

between MV

Poles.

Following rates are

applicable

for

Bulk suppliers, Property

developers,

and

other

third

parties.

e Combined

run of LV

Line

on

existing

MV

Line

CONDUCTOR

FLY-7/3.40mm

3

Ph.

WASP-7/4.39mm

3 Ph.

ABC

3Ph 4Wire

Combined

Run

on

11kV/33kV

line cost

in Rs.

711,000.00

788,000.00

759.000.00

The above costs include the cost

of

additional intermediate LV poles

8.3m)

required

to

support

th

LV feeder. However standard practice

is to plant

MV poles 10m

or

11m) and construct

the

line

oi

LV

span.

The difference in cost has to be borne by the

CEB.

J

Ceylon Electricity Board

2

Standard Construction Ratcs-2



f Combined run of LV Line on New MV Line

CONDUCTOR

FLY-7/3.40mm

3 Ph.

WASP-7/4.39mm

3 Ph.

ABC

3Ph.4Wire

Combined

Run on11l

^V

/33

kV line cost in Rs.

474,000.00

550,000.00

654,000.00

Note. , .

Span of MV lines are reduced to the span required for LV. Therefore no LV poles introduced in

between

MV Poles.

2 . AERIAL BUNDLED CONDUCTORS LV

LINE,

a . ABC LV Line Cost per km.

CONCRETE POLE

ABC Conductor

70x3 50mm2

70x3 50 1

#$

COST Rs.

1.241

.000.00

1,437

000.00

COST Rs. For the Second Circuit)

738.000.00

Tcylun

Electricity Board

3

Standard Construction

Ratcs 201



3 . MV

LINE - COST PER

km

These rates are only applicable for Pole Line Constructions)

Since LV span 45m) used in MV constmction it may be economical to use

10.0 m

RC or PS) pole |

in MV construction. PS 11 .Om) poles may be used in special construction where clearance can not 1

be maintained by 10.0 m poles, eg. Road crossings, urban areas) f

11kV

kV

CODE

7

/ 4.09mm

RACOON

37

/2

.79

LYNX

19

/3.76mm

ELM

7M

.09mm

RACOON

37

/2

.79

LYNX

19

/3.76mm

ELM

Single

Crcuit

on

10m

pole

Cost Rs.

2,056,000.00 2,306.000.00

•

Single

Crcuit

on

11m

Pole

Cost Rs.

2,247,000.00 3.155,000.00

2.846.000.00

2,437,000.00 3.339,000.00 3.019,000.00

Single

Crcuit

on

13m

Pole

Cost Rs.

2,34.5,000.00

3,604,000.00 3.482,000.00 2.556,000.00 3.841,000.00

3,508,000.00

Double

Crcuit on

13m Pole

Cost Rs.

•

5.968.000.00 5,287.000.00

6.376,000.00

5.773,000.00

Al

values are in Rupees.

4) COST FOR OUTDOOR

TYP

DISTRIBUTION SUBSTATIONS.

kVA 100 160 250

11kV/ LTRs.

1,299,000.00 1,492,000.00

1,788.000.00

33kV LT Rs.

1,392.000.00

1.573.000.00

1,839,000.00

The above costs include for followings: , |

i) Three Nos. Pin Insulators, Tension Insulator Sets on line side) and all other material costs.

ii

Two Sets of Fuse Switch Disconnectors 3ph. Unit with neutral Lnk) on LV side for two

feeders.

ill). PVC Tail Wres 80 meters long) from the TF LV Terminal to Fuse Switch Disconnectors for

the two LV Feeders.

iv)

Connection Camps Crimp

Type

Sockets at the LV Terminal of the Transformer, Fuse

Switch Disconnectors and Bimetallic Camps at the LV feeders).

v) Substation metering set with metal enclosure.

vi) Concrete Earthing Blocks Four numbers) including earth rods, Exothennic Welding

materials, compression connectors. Earth mesh and 25m of 50 mm PVC Sheattied

conductors. ,

Therefore the costs for the above items need not be added to the Standard Costs when a quotation

for a Distribution Substation is prepared.

Ceylon Eicaricity Board

4

Standard Conslruciion

Rates 201



d), OST OF OUT-DOOR SUBSTATIONS (BULK SUPPLY)

716

,000

100 160 250 400 630

800

1000

716

,000

1,187,000

1,418.000 1,802,000

2,222,000 3.032,000

3,622,000

4,169,000

Ri.

707

.000

1,282,000

1,502.000 1,821,000

2,428.000

3,259,000

3,748.000

4,383,000

Thfl

above schedule Includes the cost of the followng items;

1}

Bulk Supply Meter Sets.

I) Current Transformers

H

MCCBs.

W

Crimp type Sockets {at the Transformer LV Temiinals and MCCBs)

V .

PVC insulated Cu Cables (10mdistance,fromTransformerLVTerminals to the MCCB)

V

Bulk Supply Meter Box.

vl 4 Nos. of Concrete Earthing System with 50 mm Cables (30m) with compression lugs,

Earth rods and Exothermic materials

In IhQ event additional PVC Cables are required, the cost of such cables shall be added to the above

standard construction costs wthout adding extra labour and overhead costs.

The consumer

shall

provde the Transfomier Pinth and Meter Cubicle for Housing Bulk Supply Meter Box &

MCCB. (Transfonner plinth and the meter cubicle could either be a combined type or separate type as

roquired.)

6 . COST OF

AUGMENTATION

OF OUTDOOR

DISTRIBUTON

SUBSTATIONS (11kV LV 33kV LV)

XISTIN TRANSFORMER KVA 63 100

160

RATING OF AUGMENTED

SS TRANSFORMER KVA

100

IlkV

187.000.00

100

33kV

160 11kV

439,000.00 279,000.00

160 33kV 208,000.00

250

IlkV

716.000.00 573,000.00

394,000.00

250

33kV

511,000.00

354.000.00

NOTE: The above Standard Costs are computed allowng for a rebate (100%) on the existing

Transformer based on

2011

prices.

This

cost includes the cost for augmentation of transformer, labour, transport, contingency and overhead,

charges.

If the available fuse switch cut-outs are not in working condition they shall be replaced and the cost of such

items shall be met from the maintenance vote.

5

Ce y lon E l c d r i c i t y Boa r d S tandar d Cons t r u c t i on Ra tc s 2 0 1 2



7 .

COST OF

AUGMENTATION

OF

OUTDOOR

BULK SUPPLY SUBSTATIONS

{11KV LV

33KV LV)

EXSTNG

TRANSFORMER KVA

63 100 160 250 400

630 800

RATNG OF

AUGMENTED

SUBSTATON

TF KVA

100 11kV

266,000

100

33kV

231.000

160

IlkV

497,000 302.000

160

33kV

449.000 272,000

250

11kV 854.000 660.000 453,000

250

33kV

773.000 596.000 413,000

400

41kV

1.301,000 1.107,000

900,000 568.000

400

33kV

• 1.379.000

1.202.000

1.018.000

738.000

630

IlkV

i

2.111.000

1.917,000 1,709.000 1.378.000

993.000

630

33kV

2.210.000

2.033.000

1,849.000 1.569.000

979.000

800

11kV 2.701.000

2.507,000 2.300,000

1.968.000

1.583.000

896,000

800

33kV

2.749.000 2,572.000 2,388.000

2.108.000

1.518,000

799,000

1000

11kV

3.252.000

3.057.000

2,850,000

2.519.000

2.134.000

1,446,000

916.000

1000

33kV 3.321.000

3.145.000

2.961.000

2.681.000

2,091.000

1,371.000

930,000

Al Values are in Rupees

NOTE: The above Standard Costs are computed allowing for a rebate

100

) on the existing

Transformer.

MCCB and

Cables,

based on

2011

prices except in the case of augmenting 63kVA Substation).

The cost

of

meter sets

shall

be charged only

if

there

is no Bulk Supply meter set at present.

The costs of New MCCBs, Connecting sockets, PVC Tail Wres/ Cables, labour and overheads are

included in the above Standard Costs.

I

•

Standard Construction Ratcs 2012i

C e y l o n

E l e c t r i c i t y Boa r d



8).

COST OF mSTALUTON OF

MV SPUR

LINE TAPPING WITH

EXPULSION FUSES

ON DOUBLE

POLE STRUCTURE

I)

1lkV - Rs.

222,500.00

II)

33kV

- Rs.

235.000.00

0).

COST OF INSTALLATON OF LOAD

BREAK

SWTCHED

V ITH

LOAD INTERRUPTERS ON

DOUBLE POLE STRUCTURE

Air insulated SF6 MANUAL SF6 Remote Operation

i)

11 kV - Rs.

580,500.00 682,000.00

Rs.

1.636,000.00

ii)

33kV

-

Rs.

662.500.00 1.016,000.00 Rs. 1,989,500.00

10) COST OF INSTALUTION OF

AUTO-RECLOSERS

Wth

Remote Operation.

I). 11kV - Rs.

1.541.000.00

ii)

33kV

- Rs. 2,022,000.00

11) COST OF INSTALLATON OF

MV

METERING EQUIPMENT

i) 11kV - Rs. 1.029.500.00

ii)

33kV - Rs.

1,884,000.00

12)

COST OF INSTALLATON OF GUARD

Cradle

Guard

20m. Spa wltli

wdth

3m

1. 11 kV-Rs. 85,000.00 .

2. 33 kV-Rs. 95.000.00

• Poles are not included in the Item 12.

7

Ceylon Electricity Board Standard Construction

Raics 2012



STANDARD CONSTRUCTON

COST

-

2 12

13 . SERVCE CONNECTONS

a).

Overhead

Servce

Connections

1 Single Phase Up to 50m

^

Type '

Fxed Cofet

. ' '

30A • •

Rs.

15.000.00

2 Single Phase Beyond 50m and

the maxmum

distance

of servce

wre

should

not

exceed

110m

Type

'

Fxed Cost Variable Cost Remarks

•i

30A .

Rs.

15,000.00

Rs, 760.00/meter

Variable cost

is

for

the

length

in

excess of

50m

Note: - Variable cost

calculation is

for

the length in

excess of

50m.

Eg. for

55m 15,000.00+

55-50) x

76 = 15,000.00+5

x

76 =18.800.00

3 Three

Phase Domestic/ industrial/ Commerciat

General

Purpose

The maxmum distance

of

servce

wre should not

exceed

110m.

30A

Rs.

18,000.00

Rs. 640.00/meter

60A

Rs.

19,300.00

Rs 715.00/meter

Meter Enclosure

and MCCB

should

be installed at all three

phase connections.

4

Single

phase to Three

Phase conversion.

From Sngle Phase To Three Phase Fxed Cost Variable Cost

30A 30A

Rs.

16,500.00 Rs. 560.00/meter

30A 60A

Rs.

17,400.00 Rs. 690.00/meter

Note:

Above

rate

it applicable

only for

the

conversion of servce

wre.

If Conversion of bare

conductors

ABC is

required

it

should

be carried

as per

the

conversion rates.

Cey lon Elec tr ic i ty Board

Standard Construction Rates 2012



(Applied for Colombo Cty and Kandy Cty Under ground networks

only)

Loop Services - from an existing 30A service only.

SINGLE PHASE SERVICE '

Permitted No. of Loops

15A

Rs.

4,250.00

1

THREE PHASE SERVICES -

from

existing 30A/ 60A service

Permitted No. of Loops

From-30A Service

15A Rs.

18,000.00

Rs

350.00

. 2 .

30A Rs. 18,000.00 Rs.375.00 ,

The fixed costs include the cost of MCCB or MCB, Meter Box, 5 m length of service wire D-brackets

required on Consumer' s side.

Variable Costs. '

Variable costs include the cost of the service

wire

and line material such as poles, D-brackets, Stays. Struts

otc, as applicable. .

A suitable service bracket shall be provided and installed by the consumer.

eylon lilcctricity

Board

9

Standard Construciion Ratcs-2012



b). Sen/ice Connection to Welding Plants, Metal Crushers, Saw Mil's etc.

In providing service connections to installations having equipment such as welding

plant,

Metal Crushers,

Saw

Mills etc., which could have adverse effects on the other consumers connected to the existing feeder. A

separate feeder has to be constructed and a capital cost has to be charged as per the table given below, in

addition to the cost of the normal service connection provided from the separate feeder. This is not

applicable to the norma 30A/60A suppliers where such equipment is not

used.

A SEPARATE BUNDLE CONDUCTOR

LINE (3x70mm2 + 1 x 50mm2) MAY BE DRAWN IN

PARALLEL

'WITH THE

EXISTING

DISTRIBUTION LINE WHEN

PROVIDING

SERVICE CONNECTIONS TO

WELDING

PLANTS, METAL CRUSHERS. SAW MILLS

ETC.

01 The above service connections should not be given from normal consumer distribution lines.

02 ** The distance

limits

for 3 phase, 30A and 60A connections is applicable as per the construction

standards ie. 800m and 400m respectively from the T/F.

03 A capital cost of the new line has to be shared by the consumers in addition to the sen/ice

connection charges.

04 When providing the connection to the First Consumer, CEB has to bare the balance cost of the

feeder as the consumer will pay only his share as given in the table below. The balance

expenditure may be charged to the

System

Augmentation

Fun^ls.

05 The capita cost for different categories of the service connections is given in the table below.

06 If service connection can not be given due to distance

limits

or voltage drop,

that

has to be

referred to the Planning Engineer to study and make an appropriate System Augmentation

proposal.

07

The costs indicated below are valid only for the feeder section constructed on the existing pole^

parallel to an existing feeder. If it is required to install poles to get the connection off the existing

feeder or extend the existing feeder the length from the T-off or the

point

of extension to ih(

consumer

point

shall be charged under the relevant service connection rates. .

Capital Costs

Size of the service

connection

60A 3 phase

30A3phase

30A1 phase

Allowable distance

from the Substation

400m 800m

1000m

No.

of service connection

(allowable)

2

4

4

Capital cost per service

connection to be charged

from the consumer

Rs.100,000.00

Rs.100,000.00

Rs.75,000.00

Note: This is only a puide line to prepare the cost estimates. These limits could be changed '

considering the voltage drops, consumer growth etc only on personal approval of t

Provincial DbMM on case by case basis.

Ceylon

Electricity

Board

10

Standard Construction Rate:;-



Quidollnos for Preparation of Estimates.

Mo>iuromont of the Servce Connection Length.

Thd IftfVCO

Connoclion

Length is

the Horizontal Dstance

(Ground

Dstance) fron- the Pole to the

llfViCi BfiCket at the consumer's premises. No. allowance shall be added for the Sag or Down

HOWOVO

lengths of Servce

Wre

shall be issued on the

basis

of

actual

length required to construct

thS

#$%&'#

Connection

including

Sag

and the Down

Run

(&)*+ cost charged

from

the Consumer includes the cost of the length of servce Wre required for

,-. -/ the Down

Run

II). Insulated Wres for Three Phase Servce Connections

Three

Phase Servce Connection shall

be connected

wth

i)

.

On Fat

Twin

Core Servce

Main

Wre

(Black

and

Gray

for

two

Phases) and

ii)

.

One normal Single Phase Servce

Main

Wre

(Insulated

Conductor for third phase

[Brown] and

other Conductor

[Sheathed, Blue]

for neutral).

If

there

is a shortage of Fat

Twin

Core Servce

Main Wre,

Sngle Core Insulated Wre may

III . Last Span

In all categories of service connections the last span shall generally not exceed 30m,

however

in

special circumstances

it

may be appropriate to change the last span slightly wth

the approval

of the

Engineer concemed.

Iv). Servce Connection length exceeding 110m -

When the Servce length exceeds 110m, up to 110m Standard Constaiction Cost for Servce

Connection shall be used. For the balance length, Standard Construction Cost for LV Lnes

(as

indicated below)

shall be used for estimation purposes, but

it is to be

noted that the total

bare alumnum conductor

line

length shall

not

exceed

1.8km from the

distribution substation.

i). Constmction cost per

km.

using FLY Conductor

ii).

Construction cost per

km

using ABC conductor

4 wres)

;

Rs.1, 241,000.00

v). Servce Connections for Consumers beyond 1 8km

from

the

Distribution

Substation

Dstribution feeders shall not be_extended beyond

I.Bkm from

the distribution substation to provde

Service connection utilizng bare aluminum conductors.

In

the

event

servce connections are to be

provded

from

the feeder terminal point (1.8km

from

the

dist.

sub.) separate insulated servce main

wires shall be used for each consumer up to a maxmum distance of 110m. No bare conductors

shall be used to provde such service connections. . . .

be used.

(7/3.40mm) (7/.134 in)

1

Phase

3

Phases

: Rs.898.000.00

:Rs.1.161.000.00

00

l i n E l c d r i c i t y Boa r d

Standard Cons lr uc t ion Ra ies -2012



14 .

Under Ground Service Connection.

15

Amp.

30

Amp.

60

Amp.

#

UNDERGROUND SERVICE SINGLE PHASE

a). Fxed cost for

3

way joint box

Rs.37.800.00 Rs. #,800.00

b). Variable cost 16mm2/2C

Al.

Cable

per

meter

ength

Rs.3,200.00 Rs.3,200.00

2.

SHIFTING SERVICE U.G.) SINGLE PHASE

Details

estimate*should be prepared.

3

Tiree Phase 30

A

From

LV

underground

distributor

Termination Kit.

$%&'( %)(

4C, $%%&

Consumer contribution for mini feeder pillers.

Total

Fxed Cost for*30A,

*+,

.(Termination kit,

1/5

of

mini

feeder piller, labour, transport and overfiead)

54,900.00

Variable cost for

*-

30A for 16mm2 XLPE, At. Cable

per meter

3,600.00

4

Three

Phase 60 A From LV underground

distributor

a For 35 mm XLPE.AI.

Cable

Tennination kit $%&'( LT, 4C . mm

Consumer contribution for mini feeder pillers.

Total Fxed cost for 60A, *-/ with . 001 Al.

cable.(Termination kit, 1/4 of mini feeder

piller,

labour

transport and

overhead)

61,200.00

Variable cost for *-( 60A in . 001/ $%&'( AL

Cable

per meter

3,600.00

b For

70 mm2

, XLPE, AL Cable

Termination kit

$%&'( LT,

4C 70

001

Consumer contribution for

mini

feeder pillers.

Total Fxed cost for 60A, *-/ For 70 mm Al.

cable.{Termination kit.

/4 of

mini

feeder piller, labour

transport and

overhead)

65,300.00

Variable cost

for

*-/ 60A

for

70 mm? $%&'(

Al.

Cable

per meter

4,400.00

c For

95 mm2

XLPE, AL Cable

Termination kit

$%23'( LT

4C 95 mm?

Consumer contribution for mini feeder pillers

Total Fxed cost

for

60

*-

with

95

mm?

Al.

cable.(Termination kit, 1.14 of mini feeder piller, labour

transport and overhead)

71.300.00

Variable cost for

*-(

60A for 4. 05-1 $%&6( 4C, Al.

cable

per meter

4,500.00

2

Ceyon

Electricity Board Slandard

Construction

Ratcs-20i2



7. SHIFTNG

SERVICE

U.G.)

THREE PHASE

Detail estimate should

be

prepared.

8.

SINGLE PHASE

LOOP

SERVICE

a)

.

Fxed Cost

b) Variable Cost

Rs. 4.250.00

Rs.

300/meter

9.

THREE PHASE

LOOP

SERVICE

a)

.

Fxed Cost

b) Variable cost

Rs. 18,000.00

Rs. 350/meer

Rs.18,000.00

Rs.375/meter

olicy for recovering cost n new three phase connection

When a

three

phase servce is

given from

the UG network {Oher than

15 A.

3P servce

from

an exsting

cable at the

building) followng capital costs (Mini feeder pillar and associated items)

are

charged from.

consumers

as

follows.

s

Capital

Cost Remarks

a)

30A 3ph

connection

from

exsting UG network Rs.

27,300.00 15

of the total cost of MFP

b) 60A 3ph connection

from

exsting UG network Rs. 34.100.00

of the tola cost of MFP

MFP - Mini

Feeder Fller

When

provding the connection to the first consumer, the balance expenditure may

be

charged to the System

Augmentation

Vote

Cey lon Elec tr ic i ty Board

3

Standard ConsU uct io n Ratcs 2012



STANDARD RATE FOR CHANGING

OVER

TO THE

TIME

OF DAY

TARIFF

1 Consumer

metered

at

Medium Voltage

The existing single rate meter is to be replaced with Programmable 3 phase 3 wire

meter

free

of charge Fixing charge

and

the

transport are

to be charged

on

actual

on Electricity Board

14

Standard Construction Raict; 20



16)

OTHER CHARGES

Oher charges for

miscellaneous

servces

No

Types of Charge

Charge

Rs)

1. Dsconnection

at the

customers request

800.00

2.

Reconnection

at the

customers request

800.00

3.

Reconnection after

a

statutory disconnection

800.00

4. Testing of an energy or energy demand meter

(230/400

V)

800.00

5.

Testing of an energy or energy demand meter and associated

equipment {230/400 V)

8,500.00

6. Testing of an energy or energy demand meter associated equipment

(used at voltages higher than

230/400

V)

8,500.00

7. Installation testing -

CCE

8.

Changing

an

account'name and/or

the

tariff category

250.00

9.

Changing

an

energy or energy demand meter

Free of charge for changng

defective meters. For other

cases

CCE

shall

apply.

10.

Provsion

of

temporary electricity supply

CCE

11.

Augmentation

of

an

exsting electricity supply

CCE

12.

Shifting

of poles/ lines/ transfomer/any other

electrical

plant

'

CCE

13.

Cearing of

way leaves

CCE

based on

compensation charges

decided

by Dvsional

Secretaies

and cost of

removng way leaves.

14.

Issuing

a

clearance report

Free

of charge

15.

issuing

a duplicate bill

Free

of

charge

16.

Provsion of net metering facility

CCE

17.

Grid interconnection

of generation

facility

CCE

18.

Delays in Payment

-

Bulk Supply Consumers

According

to the government

gazette

on

Tariffs and Charges

published in 24.10.2008 Section 15 cause~ 3

(i) After 15 days period, a monthly interest of 2% wll be

charged to the

bill from

the

16*

day of

bill

issue

from

the

,

consumer.

i

A monthly interest

of

2%

wll

be charged to the bill.

(ii) If consumer

fail to

pay the

bill

and interest thereon wthin 3

,

day of issuing liie bill, supply

wll

be disconnected by issuinc

disconnectic: order. Reconnection of the supply wll be

given

Upon ihe payment of 2%

,interes( on the outstanding

amount until the day of

reconnection together wtfi

Reconnection processing

fee and Outstanding

amount.

15

#$%&'($%)*+)*,#' - %&& .' /,0&1021' %&34*0*%&506 3789:8'



19.

Delays

in

Payment -

Ordinary

Supply Consumers

According

to

the government gazette

on

"Tariffs and Charges

published in 24.10.2008" Section 15 clause 4

(i) After 30days period, if a disconnection order is issued a

monthly interest of

2

wll be charged on the outstanding

amount effective

from

the date of issuing the

bill

from

the

consumer.

(ii) If supply is disconnected, Reconnection of the supply wt

be given

,

A monthy interest

of 2

wll

be charged on the

outstanding amount.

Upon the payment of 2%

interest on the outstanding

amount {calculated for half

the period of

bill

is beng

outstanding) together

wth

Reconnection processing

fee and outstanding

bill

amount

20.

Repair

of

damages to Servce connection

wre

Responsibility

of removng way leaves along the

path

of

servce

connection wre rests

wth

the consumer. Cost of repair to

servce wre damaged due to non-removng of way leaves is to

be

charged from

the

respective consumers.

CCE

CCE

- Case by Case Estimation by the Lcensee based on Standard Constmction Cost -

2012

and Price

Lst

of

Materials

2012

issued by

CEB.

Ceylon

£l« tricity Board

6

Standard

Construction

Rates 2012



P ROV IS ION O F

E L E C T R l C r r Y SUPPLY

T O

H I G H

RISE BUIL DING S

(i) - If the .power reqoireinent is 3 0 100 A m p . or less, in the

case

of areas where the

distribution system is underground an d 3 0,60 A m p. or less i n the

case

of areas where

-•- the .distribution system is overhead and if it is technically possible to provide the

: power connection fro m the existing L T distribution system, the Area Engineer shaU

. : give

tiie

quotation to the prospective applicant based on

tiie

standard rates subject to

other conditions. If the capadiy of the substation is re qu ired to be increased

tiie cost

of

; augmentation shou ld also be recovered along

with

the

cost

of service-cormectioiu

(ii) If the pow er' requir eme nt (contract demand) of fee bu ild in g cannot be provided from

'• ti^e existin g L V net wo rk then substation capacity a nd the location of the new

substation has to be decided by Co mm ercia l Engineer (Heavy Supply) of the Provin ce.

The tota l electddty pow er requiremen t of the bu ild in g shou ld be assessed- by the

; 1 Provincial Plann ing Com mittee based on the information gathered by the Com mercial

Engineer

fr om the

buHding

owner.,

Planning

Committee should comprise of

D G M

of

the P rovin ce,

Planning

Erigiheer of 'the

ProviiKC

Chie f Erigin ee: (Cbmmerdal) a nd

Comm ercial Engineer (Heavy Supply) : :

(iii) Comm ercial Engineer (Heavy Supply) should advice

with

the owner of th>3 building

and pro vi de a design for a suitable LT switchgear a nd distribution pane l to

accommodate var ious power connections (service connection) to various flo or s/

apartments i n the high-rise building. The LT panel has to be provided by

thfi

owner, of

,

the

bm ld ih g at a suitable location

wi th

adequate

security.. It

is advisable to locate these

\ panels in the sub station cub ical itself or i n a separate roo m in the ground floor of the

1 , building and

install

al l m eters'in the L T distribution paneL

A l l

consumers

shaU

br ing

ftieir lo ad w ires up to the paneL Cost of cabling to the LT switchgear and d istribution

panel a nd meter panel has to be calcula ted and added to the

cost

of substation. . .

; iv)

The qu ota tion for pr ov id in g electricity supply to the h ig h rise bu ildi ng has to be

prepared.con sidering the length of requ ired H I spur line (or HT Cable).and cost of

substation

(Indoor substation where applicable) as i n the

case

of buBc sup ply .-

(v). Thepxesent Comrnerdal Policy an d method of cost sh aring for giving connections i n

Co lombo Qty

shall

be adopted i n Ka nd y Dehiwala a nd M t

Lavinia Munf-cipal

Areas

as weE, whe rq there area undergrou nd distribution systems.

(vi) Pr ov is io n of service connections to various floors or apartn.ents i n the high-rise

' j • • bm ldin gs; Quotation for service connections/ power connections shall be issued to the

prospective occupa nts/ bui ldin g own er

by

die Ar ea Engineer. Depending

on

the

power requirement of each applicant flie type of the connection (whether ordinary or

balk) h as to be decided .



F. P R O V I S I O N

O F

EOECnaCrry

ST JP PL Y T O L A N D D E V E L O P E R S (AUCnON

L A N D S ) . . ,

. . . . r - : ^ ;

:

t~X.^.

-I

••

p •

The 'Commercial Engiiaeer (Heavy

Supply)

shall assess the power requirement

.of the developed I-iid assuming thataLL blocks of developed land will have

houses

except

roads and xeservatioDS for common purposes such as play

grounds etc

Commercial

Engineer may compute electriciiy demand per house

hold orr the following basis.

- Category

Peak Load

of the

Installation

(kW)

,LDpk

1.

[

Small Honse • -

• • .035 . .--

Honses whirh are in. urban areas

and. in arid around nrbah coundl

T r r n - ^

(MedinTTTHousey ^

•

'

.0.75 > •

3- ..

Houses in the .Developed T : nds ia.

\y area s.;

fT

arge House)

7

^ .

Houses

to*

bmld

ih'De ^o pe d Lands in

the areas

o&er.than

MnnicipsI Lbiiite

and Urban

Coimdl .areas shall be-considered as small or medium isize/-considering the geography,

-Simomdingand'roadcdnditianof thelocali^

. ' - .

••

y\

Calcolatiou'of gpTOup demandj

, =

. •*

- • :•, '-~ .

ThebDtalloadof agrdup.ofnnos-housesrw

• . .

•

-

;

TotiLLoad

. ;

XDEk

X ji X

C ^ -

^ ' , • • . . .

•

Where.,

,

•

;

-UDptis

the-peakloiadbfaninstallati

. . ' '.

•

Total'load•='.^0.75kV^pb:haii^eXl5 nok

• \ CbincidentfactDrsare given,belowior.vaiioiis gfottpsof H o t i s e s J ' - ' . • •

- Jiln • of

•

.Houses- .

.1-3.

4 -~ .

• 5 . - .6 .-_ .

-7 ^ T

S;.._ -•

10 ^r

• l l - - -

r l :

•14 -

-G ) indigent

Factor

.1.00

0.93 0.86 0.79

QJ

.0.69 0 65 0,63 0.61

0-55

• 54

053

No - -of ;17

.19

20-

21

22- -

24 25 29

.•

30- 34 •

35 .. 40

50 &

Houses: \

to

to

-

to

to to .

Above

18-

23

28

33

'39 - 4?

\'

Coihddet

052 051

05- •0.49

a43

0.47 0.46 0:45

0.44 0.43

0.42

0.40)

.

Factor

i.

•

i

-

I.-

# $#



(ii) Once group dem an d i s computed thfen capacity of the substatLcn and its location

shou ld be de cide d, tak ing the nearest standard substation, capa dly

(in)

•îî r J .

-

De sig n the jn te m a l overhead electricity distr ibu tioh system of the land to cater" the

Icjng- term pQwer xeqmxement

(assume

each bl oc k of la n d contains a hoi.'se). and

enabling all tiie houses, to get a service coimection'"without us in g a pole.

Quotation tb the Deve loped

Land

should include.

(a) BaU 'costof the'm tem alLT

(b) Full

cost

of the H X

spur

line reqoi rem ^^ .

'(c)- • Apportioned

cost of'the

substation accord ing, to the ratio of contract demand

and capacity of the:substationi..Balance

costhas

to be

borne by_CEB.

The

cost

of

subs tation is the substation for

K E schemes

hked in

this, document

; :(y) •• If the-pawef.feîiremCTt"(gr^ demaiid) of the Dev^'oped'-Iahd c ould be met from

.' / the e x is fe g X V distribution^^ cost, internal of L V distributibn ^s tem

shall

P rhartredfrom-the

annHrant'.

• • • • • •

. T

If the prospective"retai

.corisTnn^

and

60

Arnp?)" .are £tnated'witSiit

tfre^^

.'.--•existing LT network (that; is \ w thin 1.8 kmlirnit) • Su pp ly "should be given as usuaL Anjrthing

outside witt require a separ atee^ /

•J



P O L I C Y O N N E W S E R V I C E C O N N E C T I O N S

T y p e

of S u p p l y

tiiifii. -. : .

i .sU

S UPL I E S OV E R ; 1 M V A

Colombo C i ty

Generally supplied and. metered at.

11-

kV..

Co sto f alt IT kV works associated-w itti the

supply up to the mete ring point

normaliy be • paid by the custom er.

However,

if augm entation of

Grid

-

Substation or Pri ma ry Substation, is

nece ssar y. to prov ide' requested-; supply.;

theri a propo rtionate co st as g iven

be low

to

bep aid by the customer. . . - •

Proportionate co st - . .

• Cost of Augmentation X Contract Demand

. Standard incr eas e

in:

capac i ty .

Outstatloris'

Supplied & metered

at 33 kv. or .11 k v.

Costing is similar to

Colombo'City.

2.A

S U P P L I E S - L E S S T H A N O R .

E Q U t V A L E I s f T T Q i t M V A . . ' •

AND MOR&THAN-10Q KVA- ' - .

(100 KVA

-•

1.5Q: K V A AM F.- -3 0)

-

To-be

always on a cost sharing ba sis . Co st to

be shared ' . '

between. .

c u s t o m e r . a n d C E B .

Custo rn'ersh arew ouidb e -; , ' . •

; C11-

1 0 0 K V A S U P P U E 5

:.BUU<(tSQ^np-:^30 ).^.^ .; •

tOOKVASUPfeY-FOR

. RETAlLDlSTRIBLmON

• UIK

f 100 :AMP^3g i i : - ' - : : -

7 d K V A - S U P p ' f e s - ' F O R - •

.RETAILDtSTRIBUnON

T ...

' - ' S UP P L I E S AS6>^5^ KVA

•

AND0PTO7a-KVA-'-

.'Lusiorper

u6n&cCt Dems iha7 '~~ 7 . " "T " ; " * ~ " " T

Next.step.6f std,Cap.

o f

S/S

a b o v e ,

contract

Demand-

J - - .

/ .

.

Capitai.

charge for suppl ies les s than

o r equaf-

•

100kyA.and,morE

Ihari 7Q

kVA

would be • •

• ;CbsLof4Qq:^^ .

; W k W C o n t r a c t D e m a n d . :•• •• .-

If th e . ' customer

reguii eme'nt-

.more

than,

or- equ al to

;capac ity- '- .'

. of

-standard: • .S/S on

C E B '

does

. not.

Tntent;- -

--..utlisirig

;si3are

'capadty theh

:custorTier.:''

•.'•should

.beatr.the

fijil

cost of

SIS:} and ----HT/LT

;;iihes ~ c V; ;

f

•

1

T Y P E O F L T S t J P P L I E S •-

S E R V I C E

C O N N E C n O N S -

Customers i f f 'm eet 'the - cost: '6f -service- ca bl e

ftumthe dis tri bu tor /iio we yer l ike Irr oiitstat ions,'

.

CEB.

wH- lay brg ger ca b le diistrit)ut6r_.for_.future.

expansiori/dev^opmenL

' T y p e

of Con nectio ns

'

:3CrA

^30

, - '

'••30

A 30

Loop

'

soA-ierLoop

•

, .ISA 30^

.15 A 30

Loop

i.5A.10. '•

: : l 5 A ' i 0 L o o p

Tax. ' of

i

bundle

conductors..with no

ex t ra ' - - cos t t o

custom ei^ irr -urban-

and

. d'evelbp ing

areas .

Type- . - . o f

conriections-'.. .

-l>-

6 0 X 3 0

". -

It ) 3 Q ' A ' 3 0 . - .

1 1 1 ) 3 C F A ' 3 0 L O O P

1V ) 3O : A i : 0 t l bo p

3aA.i0 •

V1)): 1 5 A 3 0 .

electrical design and rates document

Documents