Source: Bulgartransgas EAD - DVGW
Source: Bulgartransgas EAD - DVGW
Source: Bulgartransgas EAD - DVGW
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Maintenance of Gas Networks<br />
The Preventive Maintenance(PM) System for gas distribution networks is<br />
statutorily well regulated.<br />
The statutory requirements are entirely based on:<br />
the recommendations of the equipment manufacturers and the experience<br />
from its operation;<br />
the specific<br />
qualification;<br />
operational conditions and the actual staff<br />
the actual technical state of the equipment and logistics;<br />
their resource use rate;<br />
technological systems and impact of reserve on reliability,<br />
schedule and emergency stoppages,;<br />
their repercussions and related repair costs;<br />
the indicators of the pipeline system functioning as well.<br />
off-