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Description of the process of manufacturing coal gas : for the lighting of streets houses, and public buildings, with elevations, sections, and plans of the most improved sorts of apparatus now employed at the gas works in London and the principal provincial towns of Great Britain : accompanied with comparative estimates exhibiting the most economical mode of procuring this species of light / by Fredrick Accum
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334

LONDON PRICE LIST.

£. !. d.

Brought over

4856

0

0

A gas metre ....

200

0

0

A governor or regulating guage

100

0

0

Tar well .....

58

0

0

Pumps .....

67

0

0

Connecting pipes ....

265

0

0

Condensing pipes, between the retorts, tar well,

and lime machines

219

16

0

Retort house, with iron roof .

653

19

0

Lime machine house, with ditto ditto .

230

0

0

Workmens tools and sundries

430

0

0

£.

7079

15

0

This apparatus is capable of producing every 24 hours, 66,000cubic feet of gas.

THE END.

C. Green, Printer, 15, Leicester Street,Leicester Square.