d: assmaarab arthodex rev 3drawingelectrical works …

United Nations Development ProgrammeProgramme of Assistance to the Palestinian People

برنامج مساعدة الشعب الفلسطيني/ الإنمائي

GEDCO Technical Specifications of the

United Nations Development Programme Programme of Assistance to the Palestinian People

الإنمائيبرنامج الأمم المتحدة

Annex # (2)

Technical Specifications of the M.V for the for Arab Orthodox Cultural Center

for the for Arab Orthodox

Gaza Electricity Distribution Corporation LTD.

No Description Unit Requirements Offered Data

Notes, Remarks

, Ref to

Documentation

Evaluation

Committee

Comments

1 Name of Manufacturer

2 Country of Origin

a) Service Condition IEC60694

b) Switch Fuse Combination IEC62271-105

c) Switch endurance & Short time

& Peak withstand for SwitchIEC60265-1

d) Short time & Peak withstand

for Earth Switch /Disconnector

IEC60129 /

IEC62271-102

e) Temperature Rise Test &

Dielectric Test & Internal Arc Test

IEC60298 /

IEC62271-200

f) Safety InterlockingIEC60298/

IEC60640

g)Enclosure Degree of Protection IEC60529

4Insulation Medium , Interruption

mediumSF6 Gas

5 Design Metal-Enclosed

6 Type Indoor

7 Component

Two Incoming

Switch

Disconnectors,

one

Transformer

Protection Fuse

Switch

Combination

(CTC)

Technical Guarantees No. RMU_1T2C

24 kV, 630 A Switchgear, and 16 kA Short Circuit Current Ring Main Unit SF6, Two Incoming

Switch Disconnectors, one Transformer Protection Fuse Switch Combination (CTC)

3

Reference Manufacturing Standards

Studies and Documentation Section

1/5



Notes, Remarks

, Ref to

Documentation

Evaluation

Committee

Comments




8 Rated voltage kV 24

9 Rated Frequency HZ 50

10Safe Operating Zone

TemperatureoC -10 to +55

a) Rated short-duration power-

frequency withstand voltageKV 50

b) Rated lightning impulse

withstand voltageKV 125

a) for ring-main feeders A 630

b) for transformer feeders

depending on the HV HRC fuse

link

A 200

c) for Busbar A 630

a) for 1 sec kA 20

b) for 3 sec kA 20

a) for ring-main feeder kA 50

b) for transformer feeder kA 25

Rated Normal Current

13

Rated short-time withstand current

14

Rated short-circuit making current

12

11

Rated insulation level


2/5



Notes, Remarks

, Ref to

Documentation

Evaluation

Committee

Comments




15 Rated Peak withstand Current kA 50

16Pressure values for insulation

(Rated filling pressure)hPa

(absolute)1500

Switchgear container Design

hermetically

tight welded,

without any

sealings

Degree of protection for all high-

voltage sectionsIP65

Degree of protection for

switchgear enclosureIP3XD

Position for isolating/grounding

via the

Switch Disconnector

three Position

Position of switch-disconnector three Position

18 Bolted Electrical Joints Design

secured by

fasteners of

corrosion-proof

materials

19Clearance between clamp and

bushing

Suitable for all

type of

terminations

20Cable Connections in Ring Main

Unit Feeders

Interface C ,

Screw Type ,

Suitable for

RSTI

Screened,

separable

connection

system

630 A up to 630

mm2

17

Panel configuration


3/5



Notes, Remarks

, Ref to

Documentation

Evaluation

Committee

Comments




21Cable Connections in

Transformer Feeders

24kv interface

A, Pin Type ,

Suitable for

Screened

Separable

Elbow

Termination Kit

250A

a) Switch Disconnector ON and OFF

b) Off-Load Isolator ON and OFF

c) Earthing ON and OFF

a) Voltage indicator lamps Required

b) Gas Pressure Indicator Required

c) M.V Porcelain Fuses Required

d) Operating Lever Required

24 Width mmShall be filled

by manufacturer

25 Height mmShall be filled

by manufacturer

26 Depth mmShall be filled

by manufacturer

27 Total Weight kgShall be filled

by manufacturer

28

Type Test Certificates /Reports

from internationally reputed

testing agency

Required

Accessories

22

Operating Manually Indicate the Following Positions

23


4/5



Notes, Remarks

, Ref to

Documentation

Evaluation

Committee

Comments




29Acceptance & Routine tests

witnessed by Beneficiary Required

Tenderer’s Signature : ……………………..… Date: ………………………………


5/5


No Description Unit RequirementsOffered

Data

Notes, Remarks

, Ref to

Documentation

Evaluation

Committee

Comments


2 Country of Origin

3 Reference Manufacturing Standards IEC 60076 or

DIN42500

4 Type

3 phase oil-

immersed

Hermetically Sealed

5 Continuous Maximum Rating (C.M.R) KVA 800

6 Rated Frequency Hz 50

7 Cooling method ONAN

a) H.V Volts 22000

b) L.V Volts 400

a) H.V Winding Delta

b) L.V Winding Star

c) Vector Group Dyn11

a) Rating of the Tap change +1x2.5% -3x2.5%

b) Type of Tap Changer Off Load

a) No-load losses Watts 950 (Zero

Tolerance)

b) Load losses at 75Co Watts

7400 (Zero

Tolerance)

12Max. Impedance Voltage of Short Circuit at

75 oC

% 6

10

Tapping Range on H.V Side

11

Losses (Low Losses Type)

Technical Guarantees No. IDT_800

22/0.4 KV Low Losses , 3 phase , Indoor Distribution Transformer 800 KVA Rating

8

Normal Voltage Between Phases at No Load

9

Connection and Vector Group

Studies and Documentation Section 1/5



Data

Notes, Remarks

, Ref to

Documentation

Evaluation

Committee

Comments



a) at unity Power Factor (Cosφ = 1) % 1.19

b) at 0.8 Power Factor (Cosφ = 0.8) % 4.44

a)at unity Power Factor (Cosφ = 1) % 98.79

b)at 0.8 Power Factor (Cosφ = 0.8) % 98.49

a) Top Oil by Thermometer oC 45

b) Average Winding by Resistance oC 50

c) Hot Spot Corresponding to (b) oC 98

a) Rated lighting – Impulse withstand

Voltage 1.2/50 μs (Peak Value)kV 125

b) Rated Duration Power Frequency

withstand Voltage 1 min (r.m.s Value) kV 50

17Material thermal class insulation (According

IEC 60085)Class A

a) Minimum Duration of %133 Overloading

at 30Co Ambient Temperature and Preload

75% F.L

Min. 240

b) Minimum Duration of %150 Overloading

at 30Co Ambient Temperature and Preload

75% F.L

Min. 98

a) H.V windinghigh conductivity

electrolytic copper

b) L.V windinghigh conductivity

electrolytic copper

18

Overloading

19

Winding Conductor Material

14

Efficiency at full load

15

Max Temperature rise at C.M.R

16

Insulating Voltage Level

13

Voltage Drop at Full Load




Data

Notes, Remarks

, Ref to

Documentation

Evaluation

Committee

Comments



a) H.V windingDiamond pattern

Kraft paper

b) L.V winding

Diamond pattern

epoxy coated Kraft

paper

a) H.V Plug in BushingEuromold

K180-AR3

b) L.V Bushing (with drilled hole 4x Ø14

mm Brass Flag)DT2000

22 Installation Indoor

23 Noise level at 0.3 m (Lwa) dB ≤ 62

a) Kinematic Viscosity , at 40 oC mm

2/s 8

b) Density, at 20 oC kg/dm

3 ≤ 0.895

c) Breaking Voltage before Treatment KV ≥30

d) Breaking Voltage After Treatment KV >60

e) Environmental Requirements

Polychlorinated

biphenyls (PCBs)

Free

f) TypeNytro 10XN or

Equivalent

25 Oil weight Kgshall be filled by

manufacturer

26 Total weight Kgshall be filled by

manufacturer

21

Type of Bushing

24

Transformer Oil (as Standard IEC60296:3.0)

27

Internal Dimensions

20

Type of insulation




Data

Notes, Remarks

, Ref to

Documentation

Evaluation

Committee

Comments



a) Winding Length and shape of the

windingsmm

shall be filled by

manufacturer

b) Space Between the Windings mm Bigger than 20 mm

c) Space between Windings and

Transformer Top Body mm Bigger than 40 mm

e) Space between Windings and

Transformer Side Bodymm

shall be filled by

manufacturer

a) Height mmshall be filled by

manufacturer

b) Length mmshall be filled by

manufacturer

c) Width mmshall be filled by

manufacturer

e) Space Between Wheel Centers mmshall be filled by

manufacturer

a) Oil Filling Opening Required

b) Manual Ball Oil Drain Valve with

Sampling DevicesRequired

c) Grounding Terminals Required

d) Diagram and Name Plate Required

e) Thermometer Pocket Required

f) Lifting lugs Required

g) Safety Valve (over Pressure Relief

Device)Required

h) Wheels Required

i) DGPT (Combined Gas-Pressure

Temperature Relay) or R.I.S. (Integrated

Safety detector) Including Oil Level

Indicator

Required

30

Short Circuit withstand ability test

Certificates/Reports from internationally

reputed testing agency

Required

31Type, Acceptance, Overload capacity &

Routine tests witnessed by Beneficiary Required

28

Overall Dimensions

29

Accessories

27




Data

Notes, Remarks

, Ref to

Documentation

Evaluation

Committee

Comments



32 Attached Drawing Drawing No IDT_800




No Description Unit Requirements Offered DataNotes, Remarks ,

Ref to Documentation

Evaluation Committee Comments


2 Country of Origin

3 Design StandardsIEC60502-1 &

IEC60228

4 Test StandardsIEC60230 &

IEC60502-1 & IEC60811

5 Code & Designation

N2X2Y FR1 , L.V Cable with

Copper Conductors and XLPE Insulation

6 Climatic Design .-.5oC to 55oC

7.1 Between Conductor and Sheath (Uo)

kV 0.6

7.2 Between any Two Conductors (U) kV 1

7.3 Max. Service Voltage (Um) kV 1.2

7.4 Rated Frequency HZ 50

8.1 Cross Section mm2 240

8.2 Core No. No 1

8.3 Material Copper

8.4 Class and FormClass2 - Circular

Stranded

8.5 Minimum No. of wires No 34

8.6 Conductor Minimum / Maximum Diameter

mm 17.5 / 19.2

Technical Guarantees No. LV1C_240

0.6/1 kV Single Core Cable with XLPE Insulation and Circular Stranded Compacted

Copper Conductor 1x240 mm2

7- Rated Voltage

8- Cable Design


1/4








8.7 Insulation MaterialCross Linked Polyethylene

(XLPE)

8.8 Nominal Insulation Thickness mm 1.7

8.9 Insulation Max Service Temperature

°C 90

8.10 Outer Sheath MaterialLDPE ST7 with

Chemical Additives

8.11 Nominal Sheath Thickness mm 1.8

8.12 Overall Diameter of the Cable mmshall be filled by

manufacturer

8.13 Max. Rated Temperature for Permanent Load

°C 90

8.14 Max. Rated Temperature for Emergency Loads

°C 105

8.15 Max. Rated Conductor Temperature at Short Circuit (1 sec. max. duration)

°C 250

8.16 Total Weight of the Cable kg/kmshall be filled by

manufacturer

8.17 DC Resistance ( Rdc ) ohm/kmshall be filled by

manufacturer

8.18 Minimum Bending Radius mmshall be filled by

manufacturer

8.19

Continuous Current Carrying Capacity Single Cable Laid Buried in 0.7 m Deep in Soil at 20 oC with 1 k.m/w Thermal Resistivity and Load Factor 0.7

A 521

8.20

Short circuit rating (1 sec) based on an initial conductor temperature of 90 °C and a final temperature of 250 °C

KA 34.3


2/4








9.1 Method of Cable Delivery on Drums

9.2 Length of Cable on Drum m 500

9.3 Drum Material New Wood

9.4 Cable Protection on Drum Wooden Batten

9.5Max. Gross Weight of Drum with Cable

kgshall be filled by

manufacturer

9.6 Dimension of Drum mmshall be filled by

manufacturer

10 Permissible Pulling Forces N

11.1Type Test Certificates /Reports from internationally reputed testing agency

Required

11.2Acceptance & Routine tests witnessed by Beneficiary

Required

Embedded print, giving :

1- Type of cable

2- Cross-section 3- Manufacturer name

4- Nominal voltage

5- Length for Each Meter

6- Production year

11- Tests :

9- Drum :

12 Marking


3/4









ConductorXLPE InsulationOuter Sheath


4/4

GEDCO

Technical Administration-Planning

Project No :

bill_no :

TD182695

32966

Gaza Electricity Distribution Corporation Ltd.

4/11/2018Print Date : 22KV Distribution Line Components

محمد ناهض عدنان سكيك

أيمن محمد أحمد إسماعيل

: Areaالرمال - بجوار مطعم الروتس

تركيب شبكة ضغط متوسط ارضية ومحول داخلي لتكبير اشتراك المركز الثقافي الرثوذكسي Prepared & Designed By

Checked By :

Checked By :

Approved By:

Date : 11/04/2018

Type of Connection : 400-1000A

Trans. Name :

Project No :TD182695

Consumers Name :

محمد ناهض عدنان سكيك

Tec. Manager :

Item Code Description Unit Quantity Unit Price NIS Total NISStatus

A_ Arms

10405006 Pcs 2.00 192.93 385.86 1 Hot Dip Galvanized Auxiliary Steel Arm , K160/3-B جديد

10407003 Pcs 1.00 2,062.28 2,062.28 2 Hot Dip Galvanized M.V Switch Side Arm , K1558 جديد

B_ Cables and Wires

10501001 m 30.00 44.44 1,333.20 3 12/20 kV Single Core Cable with XLPE Insulation and

Copper Circular Stranded Conductor 1x50/16 mm2

جديد

10502002 m 120.00 21.41 2,569.20 4 12/20 kV Single Core Cable with XLPE Insulation and

Aluminium Circular Stranded Conductor 1x120/16

mm2

جديد

10503005 m 110.00 109.21 12,013.10 5 0.6/1 Kv Single Core Cable with XLPE Insulation and

Stranded Copper Conductor 1x240 mm2

جديد

Page 1 of 5

Project No : TD182695


10506006 m 15.00 33.02 495.30 6 PVC Insulated Wire with Solid Stranded Copper

Conductor 70 mm2 , Yellow/Green

جديد

10506016 m 20.00 16.51 330.20 7 Hard Drawn Stranded Copper Conductor 35 mm2 جديد

10506021 m 5.00 17.78 88.90 8 Soft Drawn Stranded Copper Conductor 35 mm2 جديد

C_ DistributionTransformers

10602007 Pcs 1.00 69,814.50 69,814.50 9 22/0.4 KV Low Losses , 3 phase , Outdoor Distribution

Transformer 800 KVA Rating

جديد

D_ SF6 R.M.U

10701002 Pcs 1.00 40,330.00 40,330.00 10 24 kV, 630 A Switchgear, and 16 kA Short Circuit

Current Ring Main Unit SF6, Two Incoming Switch

Disconnectors, one Transformer Protection Fuse

Switch Combination (CTC)

جديد

E_ Switches

10801001 Pcs 1.00 11,636.89 11,636.89 11 36 KV , 3Phase Isolating Switch With Built-In Arc

Interruption (Complete)

جديد

F_ Termination Kit

11001004 Pcs 6.00 436.00 2,616.00 12 250A , 24 kv Indoor Screened Separable Elbow

Termination Kit for 12/20 kv XLPE Cable 1x50/16 mm2

, (Set for one Phase)

جديد

11001005 Pcs 3.00 545.00 1,635.00 13 630A , 24 kv Indoor Screened Separable Termination

Kit for 12/20 kv XLPE Cable 1x120/16 mm2 , (Set for

one Phase)

جديد

11002003 Pcs 3.00 305.20 915.60 14 36 Kv Heat Shrinkable Outdoor Termination Kit for

XLPE Cable 1x120 mm2 , (Set for one Phase)

جديد

Page 2 of 5



G_ Insulators

11106013 Roll 3.00 2.18 6.54 15 Electrical Insulation Tape (1000v) جديد

11106014 m 2.00 23.98 47.96 16 Flame Retardant Heat Shrinkable Tube 50/16 mm

Color

جديد

H_ Clamps

11303004 Pcs 9.00 63.49 571.41 17 Copper Parallel Groove Clamp For Conductor 10/95

mm2 CU

جديد

I_ Bolts

11404003 Pcs 24.00 3.50 84.00 18 Hot Dip Galvanized Steel Bolt 5/8" , 4 cm Complete

with Nuts and Washers

جديد

11405001 Pcs 69.00 2.33 160.77 19 Hot Dip Galvanized Steel Bolt 1/2" , 3.5 cm Complete

with Nuts and Washers

جديد

J_ Fuses

11502002 Pcs 3.00 327.00 981.00 20 22 kV Porcelain Fuse 40 A جديد

K_ Compression Terminal Lugs

11701004 Pcs 30.00 6.35 190.50 21 Copper Compression Terminal Lug for 35 mm2 CU

Conductor

جديد


Conductor

جديد


Conductor

جديد

L_ Cable Guard

Page 3 of 5



12301004 Pcs 2.00 162.41 324.82 24 Hot Galvanized Steel Cable Guard 200*20*10 Cm جديد

M_ Installation Accessories

12401002 Pcs 6.00 43.60 261.60 25 Earth Rod 15 mm Diameter , 1.5 m Long جديد

12402002 Pcs 3.00 184.21 552.63 26 Outdoor Metal Oxide Surge Arrestor M.C.O.V 19.5 KV

with Ground Lead Disconnector included Brackets and

Cable (Set for one Phase)

جديد

12409001 Pcs 4.00 21.80 87.20 27 Earth Rod Joint 15 mm Diameter جديد

12410001 Roll 1.00 68.67 68.67 28 Warning Tape (250 m Long) جديد

12410002 m 6.00 13.08 78.48 29 Stainless Steel Band 12.7mm width جديد

12410003 Pcs 6.00 3.27 19.62 30 Stainless Steel Ear-Lokt Buckle 12.7mm width جديد

12413002 Pcs 6.00 28.34 170.04 31 Plate to Fixing M.V Cable Clamp on the Steel Arm جديد

Materials Total Cost :

2,000.00

Planning & Supervision Cost :

Work & Installation Cost :

Extra Cost :

150,815.00

9,048.90

21,114.10

Return Cost : 0.00

Total Cost : 182,978

Contribution : 0.00

Page 4 of 5


-- تم ادراج محول 800KVA خارجي , وسيتم توريد محول 800KVA داخلي

-- يلزم بناء وتجهيز غرفة المحول حسب مواصفات شركة توزيع الكهرباء ، مع ضرورة تجهيز مناهل لتأريض المحول ، والجسام الحديدية ، ولوحة توزيع المنخفض

-- يلزم تجهيز غرفة المحول بجسور حديدية مجلفنة لزوم تثبيت الكوابل

-- كمية الكوابل الرضية الضغط المتوسط والضغط المنخفض هي كميات تقديرية نظرا لعدم بناء الغرفة.

-- تم إدراج تكلفة العمال المدنية ضمن التكلفة الجمالية

-- يلزم تسديد رسوم تكبير الشتراك من 400 الى 1000 أمبير حسب النظمة المتبعة في الشركة

ملحظات

Page 5 of 5

LTD.

MANHOLE 60CMPALTEL

CABLE FROM PALTEL


No Description Unit Requirements Offered DataNotes, Remarks

, Ref to Documentation



2 Country of Origin


IEC60228


IEC60502-2 & IEC60811


NA2XS(F)2Y , Power Cable with

Aluminum Conductors and XLPE Insulation



kV 12


7.3 Max. Service Voltage (Um) kV 24

7.4 System Nominal Voltage kV 22


9Impulse withstand Voltage 1,2/50 μs

kV 125

10.1.1 Cross Section mm2 120

10.1.2 Material Aluminum

10.1.3 Class and Form

Class2 - Stranded Compacted

Circular (filled with swelling

powder)

10.1.4 Minimum / Maximum Diameter mm 12.8 / 13.5

10.1.5 Minimum Number of Strands No 15

Technical Guarantees No. XLPEA_120

12/20 kV Single Core Cable with XLPE Insulation and Aluminium Circular Stranded

Conductor 1x120 mm2

7- Rated Voltage

10- Cable Design

10.1 Conductor :


1/6







Conductor 1x120 mm2

10.1.6 Weight of Conductor Per Meter Kg/Kmshall be filled by

manufacturer

10.1.7Maximum DC Resistance of Conductor at 20°C

Ω/km 0.253

10.1.8 Max. Rated Temperature for Permanent Load

°C 90

10.1.9 Max. Rated Temperature for Emergency Loads

°C 105

10.1.10

Max. Rated Conductor Temperature at Short Circuit (1 sec. max. duration)

°C 250

10.2.1 Material

Triple Extruded Bonded

Thermosetting Semi-Conductive

Layer

10.2.2 Thickness at Any Point mm 0.3

10.2.3 Max Service Temperature °C 90

10.3.1 MaterialTriple Extruded

Dry Cured (XLPE)

10.3.2 Nominal Thickness mm 5.5

10.3.3 Minimum Thickness at Any Point mm 4.85

10.3.4 Diameter Over Insulation mmshall be filled by

manufacturer


10.3.6 Weight Kg/Kmshall be filled by

manufacturer

10.3- XLPE Insulation :

10.4- Outer Semi Conductive Layer (Insulation Screen) :

10.2 Inner Semi Conductive Layer (Conductor Screen) :


2/6







Conductor 1x120 mm2

10.4.1 Material


Thermosetting Semi-Conductive

Layer



10.5.1 MaterialSemi Conductive

Tape



10.6.1 Material of Wire and Equalizing Tape

Copper

10.6.2 Minimum Wires Numbershall be filled by

manufacturer

10.6.3 Wire Geometrical Cross Section mm2 16

10.6.4 Equalizing Tape Width mm 10

10.6.5 Equalizing Tape Thickness mm 0.1

10.7.1 MaterialWater Blocking

Tape Non-Conductive

10.7.2 Thickness mm 0.2 - 0.3


10.8.1 Material mmLDPE ST7 with

Chemical Additives

10.5- Semi-Conductive Water Swelling Tape :

10.6- Copper Wire Screen (including Equalizing Tape) :

10.7- Separation Sheath (Binder Tape) :

10.8- Outer Sheath :


3/6







Conductor 1x120 mm2


10.8.3 Minimum Thickness at Any Point mmshall be filled by

manufacturer


10.8.5 Color Black


manufacturer

10.9.1 Overall Diameter of the Cable mmshall be filled by

manufacturer

10.9.2 Total Weight of the Cable kg/kmshall be filled by

manufacturer

10.9.3 Minimum Bending Radius mmshall be filled by

manufacturer

10.9.4

10.9.4.1

At Flat Laying Arrangement (Buried in 0.7 m Deep in Soil at 20 oC with 1 k.m/w Thermal Resistivity and Load Factor 0.7 )

A 319

10.9.4.2

At Trefoil Laying Arrangement (Buried in 0.7 m Deep in Soil at 20 oC with 1 k.m/w Thermal Resistivity and Load Factor 0.7 )

A 285

11Maximum Short-Circuit Current of Conductor During 1 sec.

KA ≥11.3



10.9- Completed Cable :

Sustained Current Rating in Underground Under Below Conditions :

12- Drum :


4/6







Conductor 1x120 mm2





manufacturer


manufacturer

13 Permissible Pulling Forces N shall be filled by

manufacturer

14.1

Type Test Certificates /Reports from internationally reputed testing agency

Required

14.1 Acceptance & Routine testswitnessed by three Engineers Required

Hot Stamping, giving :

1- Type of cable

2- Conductor Cross-section area

3- Beneficiary

Name (Gedco)

4- Manufacturer name

5- Nominal voltage


7- Production year

14- Test :

15 Marking


5/6







Conductor 1x120 mm2



6/6






2 Country of Origin


IEC60228


IEC60502-2 & IEC60811


N2XS(F)2Y , Power Cable with Copper

Conductors and XLPE Insulation



kV 12


7.3 Max. Service Voltage (Um) kV 24

7.4 System Nominal Voltage kV 22


9Impulse withstand Voltage 1,2/50 μs

kV 125

10.1.1 Cross Section mm2 50

10.1.2 Material Copper

10.1.3 Class and Form

Class2 - Stranded

Compacted Circular (filled with swelling

powder)

10.1.4 Minimum / Maximum Diameter mm 8.1 / 8.8

Technical Guarantees No. XLPEC_50

12/20 kV Single Core Cable with XLPE Insulation and Copper Circular Stranded Conductor

1x50 mm2

7- Rated Voltage

10- Cable Design

10.1 Conductor :


1/6







1x50 mm2

10.1.5 Minimum Number of Strands No 6

10.1.6 Weight of Conductor Per Meter Kg/Kmshall be filled by

manufacturer

10.1.7Maximum DC Resistance of Conductor at 20°C

Ω/km 0.387

10.1.8 Max. Rated Temperature for Permanent Load

°C 90

10.1.9 Max. Rated Temperature for Emergency Loads

°C 105

10.1.10

Max. Rated Conductor Temperature at Short Circuit (1 sec. max. duration)

°C 250

10.2.1 Material


Thermosetting Semi-

Conductive Layer



10.3.1 MaterialTriple Extruded

Dry Cured (XLPE)


10.3.3 Minimum Thickness at Any Point mm 4.85

10.3.4 Diameter Over Insulation mmshall be filled by

manufacturer



manufacturer

10.3- XLPE Insulation :

10.4- Outer Semi Conductive Layer (Insulation Screen) :

10.2 Inner Semi Conductive Layer (Conductor Screen) :


2/6







1x50 mm2

10.4.1 Material


Thermosetting Semi-

Conductive



10.5.1 MaterialSemi

Conductive



10.6.1 Material of Wire and Equalizing Tape

Copper

10.6.2 Minimum Wires Numbershall be filled by

manufacturer

10.6.3 Wire Geometrical Cross Section mm2 16

10.6.4 Equalizing Tape Width mm 10

10.6.5 Equalizing Tape Thickness mm 0.1

10.7.1 MaterialWater Blocking

Tape Non-Conductive

10.7.2 Thickness mm 0.2 - 0.3


10.8.1 Material mmLDPE ST7 with

Chemical Additives


10.8.3 Minimum Thickness at Any Point mmshall be filled by

manufacturer

10.5- Semi-Conductive Water Swelling Tape :

10.6- Copper Wire Screen (including Equalizing Tape) :

10.7- Separation Sheath (Binder Tape) :

10.8- Outer Sheath :


3/6







1x50 mm2


10.8.5 Color Red


manufacturer

10.9.1 Overall Diameter of the Cable mmshall be filled by

manufacturer

10.9.2 Total Weight of the Cable kg/kmshall be filled by

manufacturer

10.9.3 Minimum Bending Radius mmshall be filled by

manufacturer

10.9.4

10.9.4.1

At Flat Laying Arrangement (Buried in 0.7 m Deep in Soil at 20 oC with 1 k.m/w Thermal Resistivity and Load Factor 0.7 )

A 250

10.9.4.2

At Trefoil Laying Arrangement (Buried in 0.7 m Deep in Soil at 20 oC with 1 k.m/w Thermal Resistivity and Load Factor 0.7 )

A 222

11Maximum Short-Circuit Current of Conductor During 1 sec.

KA ≥7.2





10.9- Completed Cable :

Sustained Current Rating in Underground Under Below Conditions :

12- Drum :


4/6







1x50 mm2



manufacturer


manufacturer

13 Permissible Pulling Forces N shall be filled by

manufacturer

14.1

Type Test Certificates /Reports from internationally reputed testing agency

Required

14.2 ptance & Routine tests witnessedby three Engineers

Required

Hot Stamping, giving :

1- Type of cable

2- Conductor Cross-section area

3- Beneficiary

Name (Gedco)

4- Manufacturer name

5- Nominal voltage


7- Production year

14- Test :

15 Marking


5/6







1x50 mm2



6/6

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