Class |
Class Name |
40 |
upcycling [waste recycling] |
40 |
vulcanization [material treatment] |
40 |
wafer fabrication for others |
40 |
warping [looms] |
40 |
waste crushing |
40 |
waste destruction services |
40 |
waste management information |
40 |
waste management services |
40 |
waste processing |
40 |
waste treatment [transformation] |
40 |
waste water treatment services |
40 |
water purification services |
40 |
water treating |
40 |
water treatment and purification |
40 |
water treatment (demineralising) services |
40 |
water treatment for energy generating operations |
40 |
water treatment services |
40 |
welding of metals |
40 |
welding services |
40 |
window tinting treatment being surface coating |
40 |
wine making for others |
40 |
woodworking |
40 |
woodworking |
40 |
wool treating |