Title: +038=627.001-##001T_03-Fasadevasksystem NorAcon - International Code of Practice (ICOP).pdf
O.3.6.1.4.5 A rating of 16,000/16,000 and above is recommended, the higher the better. At 16,000/16,000, a garment should protect against heavy rain, wet snow and some pressure. A garment rated at 20,000/20,000 and above should protect against heavy rain, wet snow and heavy pressure, e.g. pressure caused by harness straps or other equipment.