Parliamentary Papers, Band 17H.M. Stationery Office, 1962 |
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Seite 10
... firedamp content of this air , as measured by a methanometer , was between 0.6 and 0.8 per cent . The colliery records show that before the explosion the quantity of air passing was higher and the percentage of firedamp lower , but the ...
... firedamp content of this air , as measured by a methanometer , was between 0.6 and 0.8 per cent . The colliery records show that before the explosion the quantity of air passing was higher and the percentage of firedamp lower , but the ...
Seite 14
... firedamp . Thirdly , there had been a rapidly moving flame accompanied by considerable violence , although not so great as would be expected from the most explosive mixture of firedamp and air , with a relatively ' quiet zone ' between ...
... firedamp . Thirdly , there had been a rapidly moving flame accompanied by considerable violence , although not so great as would be expected from the most explosive mixture of firedamp and air , with a relatively ' quiet zone ' between ...
Seite 16
... firedamp remaining in the stable as to cause it to inflame and to continue the explosion , with the help of coal dust , along the face . This depends entirely on not less than 2,700 cubic feet of firedamp being emitted very rapidly in ...
... firedamp remaining in the stable as to cause it to inflame and to continue the explosion , with the help of coal dust , along the face . This depends entirely on not less than 2,700 cubic feet of firedamp being emitted very rapidly in ...
Inhalt
TABLE II | 20 |
Annual Report and Accounts including the Report of the Electricity | i |
North BoardDomestic | 1 |
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31st December acetylene amount annual APPENDIX average building cable capital cost caused cent charges chassis circuit coal Cockenzie Colliery Committee compared compartment tank connection construction consumers Council Councillor Cruachan Depreciation distribution Dundee economic Electricity Board engineering equipment estimated explosion Factories Act Fatal Total Fatal figures fire firedamp fuel cost gate stable Glasgow haemoglobin hydro-electric ignition increase industry injury installation interest Kilmorack kilowatts Loch machine machinery manufacture maximum demand meter million units National Coal Board North Board North of Scotland nuclear organisation otherwise specified output capacity overhead lines persons petrol petroleum spirit plant load factor power station premises production costs Regulations Reported Accidents result return gate revenue safety schemes Scotland District Scotland Electricity Scottish shotfiring sodium chlorate South South of Scotland storage substations Tariff thermal efficiency thermal plant Total Fatal Total Tower Colliery transmission vehicle ventilation voltage volts