This part of LY/T 1444 specifies the basic values, correction coefficients and calculation methods of chain saw fuel consumption in wood production in forest areas. This section applies to chain saw logging (branking, lumber making) operations in wood production in forest areas. The fuel determined in this section is the maximum fuel consumption limit for chain saw logging (delimbing and lumber making).
LY/T 1444.2-2005 history
2018LY/T 1444-2017 Comprehensive energy consumption of wood production in forest areas
2016LY/T 1444.2-2015 Energy consumption for wood production in forest areas Part 2: Fuel consumption for chainsaws
2005LY/T 1444.2-2005 Energy consumption for wood production in forest region--Part 2: Fuel consumption of gasolined chain saws
0000 LY/T 1445-1999
1991LY 1001.2-1991 Energy Consumption of Timber Production in Southwest and Northwest State-owned Forest Regions Chainsaw Fuel Consumption