Regulation 4 Approval and Dewey Waters One Piece Tanks

Regulation 4 Approval and One Piece Tanks

The Water Regulations Advisory Scheme (WRAS) is a UK-based organisation that approves water fittings and materials. It is one of many regulatory companies that test and ensure that materials and fittings comply with Water Regs Regulation 4(1)a.

Regulation 4(1)a is a stringent certification that requires all materials and fittings used are put through rigorous testing to certify they are of an appropriate quality and standard. The scheme is designed to safeguard that wholesome water is supplied safely, efficiently, and in compliance with all relevant regulations.

At Dewey Waters, we are a well-known manufacturer of high-quality GRP water tanks, with one-piece tanks being one of our specialties. GRP (Glass Reinforced Plastic) water tanks are popular because of their durability, affordability, and ease of installation. One piece GRP water tanks from Dewey Waters are specifically designed to cater to the diverse water storage needs of residential, commercial, and industrial customers. Our one-piece tanks come in a variety of sizes, ranging from 30 litres to 12,000 litres.

Our one-piece GRP tanks offer numerous benefits as a storage solution. These tanks require virtually zero maintenance, making them both cost-effective and convenient. Additionally, they are completely corrosion-free and fully comply with UK water regulations. One piece GRP tanks can even be supplied as two-piece for restricted access. A full range of connections and ancillary items are available, including fully self-draining tanks and close-fitted sealed lids. These tanks can be customised with air gaps to suit any application and are produced under an ISO quality management system. With fast delivery throughout the UK, one piece GRP tanks are an excellent choice for those in need of a reliable and versatile storage solution.