TY  - GEN
ED  - British Standards Institution, London GB
TI  - BS : 1881 : pt.202 : 1986 : Testing concrete pt.202. Recommendations for surface hardness testing by rebound hammer
SN  - 0-580-14778-9
PY  - 1986///
CY  - London
PB  - BSI
KW  - a666.972.017:691.32:620.1
KW  - CONCRETE-STANDARDS
KW  - BRITISH-STANDARDS
N1  - STD527
ER  -