مناقصه Design, Supply, Erection, Testing & Commissioning of capacity enhancement and Capacitor Bank...

شرح آگهی:

Design, Supply, Erection, Testing & Commissioning of capacity enhancement and Capacitor Bank installation with associated switchgear in existing grid substation
System Electrical Parameters
Nominal system voltage between phases
System frequency
Rated voltage between phases
Rated lightning impulse withstand voltage
Rated Switching Impulse withstand voltage
Rated power frequency withstand voltage
Rated symmetrical short-circuit current
For GIS Switchyard
AIS Switchyard
-Minimum Substation Clearances
Nominal system voltage
Minimum clearance between live metal parts and earth
Minimum clearance between live metal
Minimum safety clearance between ground and the nearest point not at earth potential of an insulator
Minimum safety clearance between ground and the nearest
live unscreened conductor (BS 7354: Safety Working Clearance) / Section Clearance
Minimum insulator creepage distance (at rated voltage between phases)
-Low Voltage AC System
Rated service voltage (3 phase, 4 wire 50 Hz)
Tolerance on rated voltage
Switchgear symmetrical breaking capacity
System earthing
-Low Voltage DC System
Nominal DC voltage
Tolerance on rated voltage

شرایط آگهی:

Closing Date:07/12/2022

برگزار کننده: Power Grid Company of Bangladesh Ltd - PGCB

منطقه: کشور بنگلادش

تاريخ انتشار: 1401/08/05

مهلت دريافت: اعلام نشده

مهلت ارسال: 1401/09/16

تاريخ بازگشايی: اعلام نشده

نوبت اعلام: اعلام نشده

شماره آگهی: PGCB/CEEGSTL/SS/Package-2/Lot-1

منبع: Power Grid Company of Bangladesh Ltd - PGCB

تلفن: اعلام نشده

فکس: اعلام نشده

ایمیل: اعلام نشده

وب سایت: اعلام نشده