TY  - GEN
ED  - British Standards Institution, London GB
TI  - BS : 1881 : pt.114 : 1983 : Testing concrete pt.114. Methods for determination of density of hardened concrete
SN  - 0-580-12948-9
PY  - 1983///
CY  - London
PB  - BSI
KW  - a666.972.017:691.32:620.1
KW  - CONCRETE-STANDARDS
KW  - BRITISH-STANDARDS
N1  - STD547
ER  -