Testing concrete.  Part 204.  Recommendations on the use of electromagnetic covermeters 
 Recommendations on the use of electromagnetic covermeters 

 - London :  BSI,  1998 
 - ii, 8 p. :  ill. ;  30 cm 
 - British standard ;  BS 1881 : Part 204 : 1988 .
<br/><br/> 'British Standard, BS 1881 - 204 : 1988'--Cover 
<br/><br/><label>ISBN: </label>058016571x  RM 210.56