This part of LY/T 1444 stipulates the basic fuel consumption of crawler-type tractors (tractors for short) in wood production areas for log gathering and small concentration in mountain farms, and SJ-23 cableways (cableways for short) for log gathering. Values, correction factors and calculation methods. This section is applicable to crawler-type tractors (tractors for short) in timber production in forest areas for raw strip or log gathering operations and small concentrated operations in mountain fields, and SJ-23 cableways (cableways for short) for log gathering operations. The fuel consumption determined in this section is the maximum limit of fuel consumption for skidding machinery operations.
LY/T 1444.3-2005 Referenced Document
LY/T 1444.2-2005 Energy consumption for wood production in forest region--Part 2: Fuel consumption of gasolined chain saws
LY/T 1444.3-2005 history
2018LY/T 1444-2017 Comprehensive energy consumption of wood production in forest areas
2016LY/T 1444.3-2015 Energy consumption of timber production in forest areas Part 3: Fuel consumption of skidding machinery
2005LY/T 1444.3-2005 Energy consumption for wood production in forest region - Part 3: Fuel consumption of skidders
0000 LY/T 1446-1999
1991LY 1001.3-1991 Energy Consumption of Timber Production in Southwest and Northwest State-owned Forest Regions Fuel Consumption of Logging Machinery