Kelher Supplies range of grease traps and interceptors act to effectively filter out solid organic waste before it enters the drainage system, minimising its impact on drains, pipes and wastewater discharge quality.
The Building Regulations 2000 pt H - Drainage & Waste Disposal (2002 edition) clearly set out rules for the management of grease :
2.21 Drainage serving kitchens in commercial hot food premises should be fitted a grease separator complying with BS EN 1825-1:2004 and designed in accordance with BS EN 1825-2:2002 or other effective means of grease removal.Grease Traps and Interceptors must be fitted by law to the following establishments
Hotels and guest houses,
Pubs, bars and cafes,
Fast food restaurants and takeaways,
Hospitals and healthcare facilities,
Industrial process applications,
If your local authority come to your premises and find that grease from your, establishment has blocked the main sewer then you are liable...
...If you have a grease trap fitted you are not.