This International Standard specifies a method for testing the performance and fuel consumption of internal combustion engines used to power portable brush cutters and grass trimmers.
BS ISO 8893:1998 history
0000 BS ISO 8893:2021(2022)
2022BS ISO 8893:2021 Forestry machinery. Portable brushcutters and grass-trimmers. Engine performance and fuel consumption
1998BS ISO 8893:1998 Forestry machinery - Portable brush cutters and grass trimmers - Engine performance and fuel consumption