The NADC have contacted the Prime Minister’s Office and have been informed that wastewater contractors are deemed as essential workers. Essential work is considered emergency work and required maintenance works (including essential water company work). Read More
SENTINA RECOGNISED FOR ITS EXCELLENT TRAINING, WINNING TOP AWARD IN COURSECHECK BRILLIANCE AWARDS
Bristol, UK 27th January 2020 – Sentina Training & Consultancy Ltd, a fully accredited training company, that provides training courses on all aspects of drainage work health and safety, today announced it has been awarded the ‘Highest Rated Trainers’ Award in the ‘small business’ category of the Coursecheck Brilliance Awards, 2020. Read More
When your drainage goes wrong, it can be very inconvenient; blockages, gurgles, slow water draining or bad smells can all make it very inconvenient for you. The best way to get rid of the issue(s), is to call in an NADC certified expert.
If you are in need of a drainage contractor to carry out drain unblocking, drain cleaning or drain descaling, be sure to only use an NADC certified member company.
High-pressure jetting is one of the most popular methods for drain clearance, removing hard and soft deposits and clearing blockages.
The method involves using water jet nozzles that are propelled using pressures of over 3000 psi to break up blockages, remove encrustations and loosen hard debris. Using high pressure water with a lance is also a good method of cleaning exteriors to remove graffiti, moss and other surface coverings. Read More