TY  - GEN
ED  - SRI LANKA STANDARDS INSTITUTION
TI  - SLS 859 : part 1 : 1989 : Specification for preservative treatment with coal tar creosote of wood poles for overhead power and telecommunication lines : part I - treatment processes
PY  - 1989///
CY  - Colombo
PB  - SRI LANKA STANDARDS INSTITUTION
KW  - a674.04:621.315.66:66.099.4
KW  - POWER TRANSMISSION-STANDARDS
KW  - SRI LANKA-STANDARDS
N1  - STD2992
ER  -