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" 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

Cases Decided in the United States Court of Claims, Τόμος 69

United States. Court of Claims - 1930
...be sampled consists of a fewtons or several hundred tons. ***** " The coal shall be sampled when it is being loaded into or unloaded from railroad cars,...industrial railway cars, or grab buckets, or from the coal-conveying equipment, as the case may be. ***** "A gross sample shall be taken for each 500...

Bulletin, Τεύχη 61-68

1913
...Government laboratories. ing. During unload- 34. The coal will be sampled at the time it is being loaded or unloaded from railroad cars, ships, barges, or wagons, or when discharged , from contractors' supply bins, except as provided for in section 27 of the specifications for anthracite...

Annual Report for ... with Accompanying Papers, Τόμος 24

Iowa Geological Survey - 1914
...Government laboratories. 34. During unloading. The coal will be sampled at the time it is being loaded or unloaded from railroad cars, ships, barges or wagons, or when discharged from contractors' supply bins, except as provided for in section 27 of the specifications for anthracite...

Bulletin

United States. Bureau of Mines - 1916 - 74 σελίδες
...loaded into or Time of samunloaded from railroad cars, ships, barges, or wagons, or when dis-p gcharged from supply bins, or from industrial railway cars, or grab buckets, or from the coal-conveying equipment, as the case may be and as may be mutually agreed upon. If the coal is...

Finding and Stopping Waste in Modern Boiler Rooms: A Reference Manual to Aid ...

H. S. B. W. Cochrane Corporation, Philadelphia - 1918
...lot consisting of several hundred tons. 1. Time of Sampling. — The coal shall be sampled when it is being loaded into or unloaded from railroad cars,...industrial railway cars, or grab buckets, or from the coal-conveying equipment, as the case may be and as may be mutually agreed upon. If the coal is...

Technical Gas and Fuel Analysis

Alfred Holmes White - 1920 - 319 σελίδες
...is quoted below : FOR ALL DETERMINATIONS EXCEPT TOTAL MOISTURE 1. The coal shall be sampled when it is being loaded into or unloaded from railroad cars,...cars, or grab buckets, or from any coal-conveying equipments, as the case may be. If the coal is crushed as received, samples usually can be taken advantageously...

American Fuels ...

Raymond Foss Bacon, William Allen Hamor - 1922 - 1257 σελίδες
...instructions but the following general instructions should be observed: The coke should be sampled when it is being loaded into or unloaded from railroad cars,...industrial railway cars, or grab buckets, or from any cokeconveying equipment, as the case may be. Samples collected from the surface of coke in piles or...

Ceramic Data Book

1922
...Section 4). I. For All Determinations Except Total Moisture | 1. The coal shall be sampled when It Is being loaded] Into or unloaded from railroad cars, ships, barges, or wag-i ons, or when discharged from supply bins, or from indus-j trial railway cars, or grab buckets,...

The Preparation of Reports: Engineering, Scientific, Administrative; a Text Book

Ray Palmer Baker - 1923 - 468 σελίδες
...DETERMINATIONS EXCEPT TOTAL MOISTURE 1. The coal shall be sampled when it is being loaded into, 01 unloaded from, railroad cars, ships, barges, or wagons,...„ . or when discharged from supply bins, or from indusSampling . ., *** ' . trial ra1lway cars, or grab buckets, or from any coalconveying equipment,...

NBS Special Publication, Τεύχος 110

1930
...(see sec. 4) . I. FOE ALL DETERMINATIONS EXCEPT TOTAL MOISTURE 1. The coal shall be sampled when it is being loaded into or unloaded from railroad cars,...usually can be taken advantageously after the coal lias passed through the crusher. Samples collected from the surface of coal in piles or bins, or in...




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