(a) | (i)gross calorific value (GCV) in MJ/m3 | minimum/maximum; |
(ii)Wobbe index in MJ/m3 | minimum/maximum. |
(b) | Gas composition by volume in % of the total content: |
—C1 to C5 content in % (sum) | minimum/maximum; |
—N2 + CO2 content in % | minimum/maximum; |
—CO content in % | minimum/maximum; |
—unsaturated HC content in % | minimum/maximum; |
—hydrogen content in % | minimum/maximum. |
(c) | Information on toxic components contained in the gaseous fuel. |
That communication shall also include either of the following: |
(a) | supply pressure at the inlet of appliances in mbar: | nominal/minimum/maximum; |
(b) | (i)supply pressure at the point of delivery in mbar: | nominal/minimum/maximum; |
(ii)admissible pressure loss in the end-user gas installation in mbar: | nominal/minimum/maximum. |