mi-:asuring of air. 451 



TABLE X (c). 



SUMIMARY WEIGHT OF AIR TAKEN IN. 



Test No. H.P. side M.P. side Total 



I 



II 



III 



IV 



V 



From the measurements taken on the orifice on the dis- 

 charge from the compressor, Table XI is compiled and this gives 

 the result of the calculation of the weight delivered per second 

 from the formula of page 43 f. 



TABLE XI 

 WEIGHT OF AIR DELIVERED. 



