Αναζήτηση Εικόνες Χάρτες Play YouTube Ειδήσεις Gmail Drive Περισσότερα »
Είσοδος
Βιβλία Βιβλία
" Moisture 1. The coal shall be sampled when it is being loaded into or unloaded from railroad cars, ships, barges, or wagons, or when discharged from supply bins, or from industrial railway cars, or grab buckets, or from any coalconveying equipment, as... "
A Coal Manual for Salesmen, Buyers and Users - Σελίδα 38
των Francis Rawle Wadleigh - 1921 - 184 σελίδες
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο

Standards and Specifications for Nonmetallic Minerals and Their Products ...

John Quayle Cannon - 1930 - 680 σελίδες
...(see sec. 4). I. FOR All, DETERMINATIONS EXCEPT TOTAL STOISTUKE 1. The coal shall be sampled when it is being loaded into or unloaded from railroad cars,...barges, or wagons, or when discharged from supply bine, or from industrial railway cars, or grab buckets, or from any coal-conveying equipment, as the...

Handbook for Quartermasters: Pts. I to V.I. Administrative. II. Supply. III ...

United States. Army. Quartermaster Corps - 1930 - 1192 σελίδες
...taken from Technical Paper 133, Bureau of Mines. Time of sampling. — Collect the sample when the coal is being loaded into or unloaded from railroad cars, ships, barges, or wagons, or is being discharged from supply bins, industrial-railway cars, grab buckets, or coal conveyors. In...




  1. Η βιβλιοθήκη μου
  2. Βοήθεια
  3. Σύνθετη Αναζήτηση Βιβλίων
  4. Λήψη ePub
  5. Λήψη PDF