Convention, Volume 36 |
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Halaman 223
... material . Whether this large in- crease in cost of material will undergo a sharp reduction as the COPPER LOSS - WATTS 800 600 400 300 200 100 OLD TYPE 1909 6/972 2 4 6 8 10 15 20 25 30 40 60 K.W. CAPACITY FIG . 4 - COMPARISON OF COPPER ...
... material . Whether this large in- crease in cost of material will undergo a sharp reduction as the COPPER LOSS - WATTS 800 600 400 300 200 100 OLD TYPE 1909 6/972 2 4 6 8 10 15 20 25 30 40 60 K.W. CAPACITY FIG . 4 - COMPARISON OF COPPER ...
Halaman 224
... material . It is indicated above in general terms that with judicious . use the performance may be bettered , the weight reduced , or a little of both . It is also possible with this new steel to produce a much cheaper article . If the ...
... material . It is indicated above in general terms that with judicious . use the performance may be bettered , the weight reduced , or a little of both . It is also possible with this new steel to produce a much cheaper article . If the ...
Halaman 303
... material and workmanship shall be of the best grade . Material All braces shall be made of iron or mild steel , galvanized . Dimensions All braces shall be made in accordance with drawing , Plate No. 9. Figures in the drawing must be ...
... material and workmanship shall be of the best grade . Material All braces shall be made of iron or mild steel , galvanized . Dimensions All braces shall be made in accordance with drawing , Plate No. 9. Figures in the drawing must be ...
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PaperAdvanced Information Regarding Developments | xii |
Conventions of the Association | xiii |
257 | xxiii |
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