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| Ian machining an axlebox thrust plate for Horden |
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| More FFos-y-fran coal for Andrews House on Sunday - & more volunteers are needed for bagging |
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| Open casting at FFos-y-fran, NE of Merthyr Tydfil. |
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| Welsh dry steam coal is very friable, needing careful handling - it's screened & chute loaded to reduce dust |
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| It has low sulphur, ash & chlorine content |
It ignites slowly, burns hot, produces little clinker & is smokeless
Firemen - mix any dust with lumps, anticipate steam requirements, keep primary air flowing & use a pricker to simply pierce holes in any clinker. There are ideas & discussions on the web.
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