Drainage work and sanitary fittings / by William H. Maxwell.

  • Maxwell, William H. (William Henry)
Date:
1895
Catalogue details

Licence: Public Domain Mark

Credit: Drainage work and sanitary fittings / by William H. Maxwell. Source: Wellcome Collection.

    47/134 (page 13)
    the pipes are too-etlier fovni !ui aninilar space rouml the whole joint of the pipe, Avliich is tilled, through a hole provided for the purpose (A), with liquid Fig. 10. in the space. This also tests the joint, for should there he any leakage it will ii]:)pear during this operation. When the cement has set this joint