 | 1884 - 924 σελίδες
...carbonate of lime, while cold, is mixed with the hot sand in the required proportions, and is then mixed with the asphaltic cement at the required temperature and in the proper proportion, in a suitable apparatus, which will effect a perfect mixture. The pavement-mixture,... | |
 | 1889 - 814 σελίδες
...The powdered limestone while cold is mixed with the hot sand in the required proportions, and is then mixed with the asphaltic cement at the required temperature and in the proper proportion in a large box, where agitators are constantly revolving, and a complete mechanical... | |
 | William Rich Hutton - 1889 - 320 σελίδες
...carbonate of lime while cold will be mixed with the hot sand in the required proportions, and then mixed with the asphaltic cement at the required temperature and in the proper proportion in a suitable apparatus, so as to effect a thoroughly homogeneous mixture. The pavement... | |
 | Edward Gurley Love - 1890 - 450 σελίδες
...carbonate of lime, while cold, shall be mixed with the hot sand in the required proportions, and then mixed with the asphaltic cement at the required temperature, and in the proper proportion, in a suitable apparatus, which will effect a perfect mixture. The pavement mixture... | |
 | Austin Thomas Byrne - 1892 - 736 σελίδες
[ Λυπούμαστε, το περιεχόμενο αυτής της σελίδας είναι περιορισμένο ] | |
 | John Butler Johnson - 1895 - 440 σελίδες
...carbonate of lime, while cold, shall be mixed with the hot sand in the required proportions, and then mixed with the asphaltic cement at the required temperature, and in the proper proportion, in a suitable apparatus, which will effect a perfect mixture. The pavement mixture... | |
 | John Butler Johnson - 1895 - 444 σελίδες
...carbonate of lime, while cold, is mixed with the hot sand in the required proportions, and is then mixed with the asphaltic cement at the required temperature, and in the proper proportion, is a suit.ible apparatus, which will effect a perfect mixture. ThM pavement mixture,... | |
 | New York (State). State Engineer and Surveyor - 1897 - 1272 σελίδες
...carbonate of lime, while cold, shall be mixed with the hot sand in the required proportions, and then mixed with the asphaltic cement at the required temperature and in the proper proportions in a suitable apparatus which will effect a perfect mixture. The pavement mixture... | |
 | George William Tillson - 1900 - 582 σελίδες
...granite, or quartz while cold shall be mixed with the hot sand in the required proportions, and then mixed with the asphaltic cement, at the required temperature and in the proper proportion, in a suitable apparatus, so as to effect a thoroughly homogeneous mixture. Sand-boxes... | |
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The pulverized carbonate of lime, granite, or quartz while cold shall be mixed with the hot sand in the required proportions, and then mixed with the asphaltic cement, at the required temperature and in the proper proportion, in a suitable apparatus,... 
