Standard industry: (0400, 0401 or no callback) Requires Livestock Grain Standard stock pile industry: (0400 or no callback) Requires Livestock: 10 items waiting Grain: 20 tons waiting ECS: (0000 - 03ff) Requires Livestock: 10 items waiting (300 max) Grain: 20 tons waiting (200 max) FIRS: (0800 - 0cff) Requires Livestock (missing) Grain (supplied)