Variant of the National Occupational Classification (NOC) 2021 Version 1.0 with Aggregates for Analysis of Labour force

• L8 - Natural resources, agriculture and related production occupations, except management
• L82 - Workers and labourers in natural resources, agriculture and related production
• 85 - Harvesting, landscaping and natural resources labourers
• 851 - Harvesting, landscaping and natural resources labourers

8511 - Mine and oil and gas drilling, services and related labourers

This minor group comprises mine and oil and gas drilling, services and related labourers. They are employed by coal, metal and non-metallic mineral mines; drilling and well servicing contractors and petroleum producing companies.