Installation
Verification o f th e presence of SF
6
gas in the poles
P31--0501EN/03
1/4
01--2011
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relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is
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GRID
Presentation
Introduction
The poles are filled with SF
6
gas for transportation at a relative pressure of
0.03 bar at 20°C (101.3 kPa).
Tools required
List of ALSTOM Grid tools required for checking the presence of SF
6
gas
in the poles :
Mark Illustration Description Quantity
3 Filling tool 1
In this module
This module covers the following subjects:
Subject Page
Checking the poles on opening the cases in--site 2
Verification of the presence of SF
6
gas in the poles 3
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