GRID
High Voltage Switchgear
PS 0009EN
04 G. BERNARD
1998-08-12
J. VIAT
2011-03-21
1 / 2
Sheet N° Revision Written by Date Signature Approved by
Date Signature Page
SAFETY SHEET
MAINTENANCE
CAUSE OR ORIGIN OF HAZARD
.
• To ensure safe and unimpaired operation of the equipment, regular maintenance is essential.
Neglected maintenance can create hazards.
• Maintenance operations involve hazards that must be guarded against.
WORK REQUIREMENTS
.
• Comply with the maintenance programme and service intervals shown in the ALSTOM manuals.
• In addition, every maintenance operation must comply with the following requirements :
- it must be carried out by suitably qualified personnel,
- both the work involved and the associated hazards must be clearly identified beforehand,
- the tools and equipment used (standard or specific to ALSTOM) must be appropriate and in
proper working order,
- any replacement parts must be ALSTOM parts.
SAFETY INSTRUCTIONS
.
OBSERVE ALL GENERAL INSTRUCTIONS GOVERNING INSTALLATION, COMMISSIONING AND
OPERATION IN ACCORDANCE WITH CURRENTLY ACCEPTED PRACTICES AS WELL AS THOSE LAID
DOWN IN THE DOCUMENTATION SUPPLIED WITH THE EQUIPMENT.
• Refer to the relevant SAFETY sheets.
• The safety instructions below are general and not exhaustive. They should therefore be
modified and/or supplemented for all specific maintenance operations to be carried out.