Volume 1

Modern sanitary engineering / by Gilbert Thomson.

  • Thomson, Gilbert.
Date:
1912-1921
Catalogue details

Licence: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)

Credit: Modern sanitary engineering / by Gilbert Thomson. Source: Wellcome Collection.

Provider: This material has been provided by The University of Glasgow Library. The original may be consulted at The University of Glasgow Library.

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    40. Pipe of rectangular outside section . . . . . . loo 41. Brass ferrule connection ........ 101 42. Wire ball grating 103 43. Pan closet ........... 106 44. Valve or Jiramah closet 107 45. Plunger or plug closet ........ 109 46. Washout closet Ill 47. Washdown closet . . . . . .• . .113 48. Syphonic closet . 115 49. Closet, with joint inaccessible ....... 118 50. Valve syiDhon cistern ......... 124 51. Valveless syphon cistern 125 52. Cistern, with service box ........ 128 53. Urinal 132 54. Urinal in section, showing chauuei . . . . . . 133 55. Urinal, showing distribution of flushing water .... 134 56. Cross section of bath ......... 135 57. Longitudinal section of bath ....... 135 58. Bath with concealed overflow ........ 140 59. Eecess in end of bath ......... 141 60. Spraj' bath 143 61. Set of spray baths for works 146 62. Basin with concealed syphon overflow 148 63. Basin with overflow formed in the ware .... .149 64. Basin with tubular overflow ........ 150 65. Plan of basin with tubular overflow . . . . . .151 66. Basin with weir overflow ........ 152 67. Basin range with one trap . . . . . . .153 68. Basin range with dead end on outlet pipe ..... 153 69. Basin range, dead end avoided 154 70. Sink with concealed overflow 159 71. Slop .sink 160 72. Unventilated system. 161 73. Trap ventilation unnecessai-y 163 74. Air pipe retui'ned to soil pipe ........ 164 75. Air pipe returned to soil i^ipe above highest connection . .164 76. Air pipe badly connected! 165 77. Air pipe properly connected 165 78. Plain bend and rvist pocket 166 79. Sagged air pipe 166 80. Enlargement of drain pipes . . . . . . . 171 81. A method of saving fall 173 82. Drain plan, showing parallel drains 177 83. Drain plan, showing reconstructed drainage .... 180 84. Drain plan, Poorhouse, no rainwater taken . . . Fncuuj 182 85. Drain plan. Infectious Diseases Hospital . . Facing 182