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3. Boiler room power supply
3.1 Fuel oil supply
When the power of the generator(s) exceeds 85 kW, the volumes of fuel oil stored become significant, often exceeding 1,500 L. In such cases, the Order of June 23rd 1978 stipulates that :
a quick-acting fuel cut-off device located outside the boiler room;
a second valve on the fuel feed pipe close to the boiler. This police valve is mandatory if the stored volume exceeds 1,500 L.
Figure 16 shows the connection principle for a storage tank. As a general rule :
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power supply :
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Boiler room power supply
Legislative texts
Decree no. 98-817 of September 11, 1998 on minimum efficiencies and equipment for boilers between 400 kW and 50 MW.
Arrêté du 22 octobre 1969 relatif aux conduits de fumée desservant des logements.
Arrêté du 2 août 1977 " Règles techniques et de sécurité applicables aux installations de gaz combustible et d'hydrocarbures liquéfiés situées à l'intérieur des bâtiments d'habitation...
Normative texts
- Building work – Smoke-proofing work – Combustion product evacuation systems serving one or more appliances - NF DTU 24.1 - 02-06
- Building work – Gas installations in residential premises - NF DTU 61.1 - 08-06 12-08 06-10
- Technical specifications for gas and liquefied hydrocarbon boiler rooms – Modified by : Addendum 1 (December 1971); Addendum 2 (September 1978) - DTU 65.4 (DTU P52-221/PTE) - 02-69
- Building...
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