1.0
2.0
3.0
2.1
2.2
2.3
3.1
3.2
3.3
3.4
INTRODUCTION
SPECIFICATIONS
STANDARDS & OPERATING CONDITIONS
TECHNICAL DATA
NORMAL SERVICE CONDITIONS FOR INDOOR
STRUCTURAL DETAILS & GENERAL ARRANGEMENT
CUBICLE STRUCTURE
TYPICAL ARRANGEMENT
SF6 GAS SYSTEM
PRESSURE RELIEF DISC
HANDLING & STORAGE
PRECAUTIONS
PACKING AND UNPACKING
TRANSPORT AND HANDLING
STORAGE
INSTALLATION
CHECKS PRIOR TO INSTALLATION
FOUNDATION WORK
CUBICLE INSTALLATION
CONNECTING CONTROL WIRING
CONNECTING POWER CABLE
INSPECTION AFTER INSTALLATION
COMMISSIONING / TESTING
PRELIMINARY CHECKS
TESTING
START-UP
SWITCHING OPERATIONS
SAFETY INTERLOCKS IN GIS SWITCHGEARS
MAINTENANCE AND INSPECTION
FUNDAMENTAL PHILOSOPHY OF MAINTENANCE AND INSPECTION
CLASSIFICATION OF MAINTENANCE AND INSPECTION
4.0
5.0
6.0
7.0
4.1
4.2
4.3
4.4
5.1
5.2
5.3
5.4
5.5
5.6
6.1
6.2
6.3
6.4
6.5
7.1
7.2
CONTENTS - 1 (GV3N),
2 (DS30), 3 (GV3N)
Sub
Cl No
Description
Cl
No
Page
No
01
02
02
02
03
03
03
05
05
07
07
07
08
09
11
11
11
14
15
16
16
17
17
17
17
17
18
25
25
25
