PIPES | ALIAXIS UK |
| BLÜCHER UK LTD |
| GEORGE FISCHER SALES LTD |
| GUTTERMASTER LTD |
| Hep2O PUSH-FIT PLUMBING |
| Hep2O UNDERFLOOR HEATING & COOLING |
| HEPWORTH CLAY & TERRACOTTA |
| HUNTER PLASTICS LTD |
| LINDAB LTD |
| MARSHALLS CPM |
| NAYLOR DRAINAGE PRODUCTS LTD |
| OSMA |
| PAM BUILDING |
| PEGLER |
| TATA STEEL |
| UPONOR PLUMBING SOLUTION |
| VMZINC UK |
| WAVIN |
PIPES ABS | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| NAYLOR DRAINAGE PRODUCTS LTD |
PIPES Aggressive Media Handling / Aggressive Susbtances | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
PIPES Air Conditioning Systems | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| PEGLER |
PIPES Aluminium | GUTTERMASTER LTD |
PIPES Anaerobic Digestion Plants | ALIAXIS UK |
PIPES Biogas Transport | ALIAXIS UK |
PIPES Building Services | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| HEPWORTH CLAY & TERRACOTTA |
| NAYLOR DRAINAGE PRODUCTS LTD |
| UPONOR PLUMBING SOLUTION |
PIPES Carbon Steel | PEGLER |
| TATA STEEL |
PIPES Cast Iron | ALUMASC WATER MANAGEMENT SOLUTIONS |
| PAM BUILDING |
PIPES Ceramic | NAYLOR DRAINAGE PRODUCTS LTD |
PIPES Chemical Process Lines | ACO TECHNOLOGIES PLC - BUILDING DRAINAGE |
| ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
PIPES Chemical Resistant | ACO TECHNOLOGIES PLC - BUILDING DRAINAGE |
| ALIAXIS UK |
| BLÜCHER UK LTD |
| GEORGE FISCHER SALES LTD |
| HEPWORTH CLAY & TERRACOTTA |
| NAYLOR DRAINAGE PRODUCTS LTD |
PIPES Chemical Waste Drainage Systems | ACO TECHNOLOGIES PLC - BUILDING DRAINAGE |
| ALIAXIS UK |
| BLÜCHER UK LTD |
| GEORGE FISCHER SALES LTD |
| HEPWORTH CLAY & TERRACOTTA |
| NAYLOR DRAINAGE PRODUCTS LTD |
PIPES Chilled Water | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| PEGLER |
| REHAU BUILDING SOLUTIONS |
PIPES Cold Water Potable | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| Hep2O PUSH-FIT PLUMBING |
| OSMA |
| PEGLER |
| POLYPIPE BUILDING PRODUCTS |
| UPONOR PLUMBING SOLUTION |
| WAVIN |
PIPES Composite Multilayered Polyethylene | ALIAXIS UK |
PIPES Composite PEXc/AL | WAVIN |
PIPES Compressed Airlines | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
PIPES Concrete | MARSHALLS CPM |
| NAYLOR DRAINAGE PRODUCTS LTD |
PIPES Cooling Systems | GEORGE FISCHER SALES LTD |
PIPES Corrosive Media Drainage | ALIAXIS UK |
PIPES CPVC (PVC-C /PVCc) | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
PIPES De-Ionised Water | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
PIPES Demineralised Water | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
PIPES Dual Containment Systems Pipe in Pipe | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
PIPES Flexible | GEORGE FISCHER SALES LTD |
| Hep2O PUSH-FIT PLUMBING |
| MARSHALLS CPM |
| NAYLOR DRAINAGE PRODUCTS LTD |
| OSMA |
| PEGLER |
| REHAU BUILDING SOLUTIONS |
| UPONOR PLUMBING SOLUTION |
| WAVIN |
PIPES Flexible Barrier Pipe AGREMENT CERTIFICATE HOLDERS | Hep2O PUSH-FIT PLUMBING |
PIPES Flexible Barrier Pipe BS 7291 Parts 1 and 3 | Hep2O PUSH-FIT PLUMBING |
| UPONOR PLUMBING SOLUTION |
PIPES Flexible Barrier Pipe BS EN ISO 21003 | Hep2O PUSH-FIT PLUMBING |
PIPES Flexible Barrier Pipe Composite | WAVIN |
PIPES Flexible Barrier Pipe DIN 16892 | PEGLER |
PIPES Flexible Barrier Pipe DIN 4726 | GAIA CLIMATE SOLUTIONS LTD |
| UPONOR PLUMBING SOLUTION |
PIPES Flexible Barrier Pipe PE Polyethylene Pipe | ALIAXIS UK |
| WAVIN |
PIPES Flexible Barrier Pipe PE/AL | ALIAXIS UK |
| WAVIN |
PIPES Flexible Barrier Pipe PE/RT DIN 16837 | GAIA CLIMATE SOLUTIONS LTD |
PIPES Flexible Barrier Pipe PE/RT DIN 4726 | GAIA CLIMATE SOLUTIONS LTD |
PIPES Flexible Barrier Pipe PE/RT Multilayered | GAIA CLIMATE SOLUTIONS LTD |
PIPES Flexible Barrier Pipe PEX P-EX | MARLEY PLUMBING & DRAINAGE |
| PEGLER |
| REHAU BUILDING SOLUTIONS |
| UPONOR PLUMBING SOLUTION |
PIPES Flexible Barrier Pipe Polybutylene PB | Hep2O PUSH-FIT PLUMBING |
PIPES Flexible Barroer Pipes | ALIAXIS UK |
| WAVIN |
PIPES Flexible BS 6920 | GEORGE FISCHER SALES LTD |
PIPES Flexible BS 7291 Class S Kitemarked | Hep2O PUSH-FIT PLUMBING |
| UPONOR PLUMBING SOLUTION |
PIPES Flexible BS 7291 Part 1 & 3 Class S | MARLEY PLUMBING & DRAINAGE |
| UPONOR PLUMBING SOLUTION |
PIPES Flexible BS 7291 Part 2 Kitemarked | Hep2O PUSH-FIT PLUMBING |
| MARLEY PLUMBING & DRAINAGE |
PIPES Flexible BS 7291 Parts 1 and 2 Kitemarked | Hep2O PUSH-FIT PLUMBING |
PIPES Flexible BS EN ISO 15876 Kitemarked | Hep2O PUSH-FIT PLUMBING |
PIPES Flexible DVGW Approved | WAVIN |
PIPES Flexible EN ISO 527 | UPONOR PLUMBING SOLUTION |
PIPES Flexible Hot and Cold Water | GEORGE FISCHER SALES LTD |
| Hep2O PUSH-FIT PLUMBING |
| MARLEY PLUMBING & DRAINAGE |
| OMNIE UNDERFLOOR HEATING |
| OSMA |
| PEGLER |
| REHAU BUILDING SOLUTIONS |
| UPONOR PLUMBING SOLUTION |
| WAVIN |
PIPES Flexible KIWA Approved | WAVIN |
PIPES Flexible Metal Tube | PEGLER |
PIPES Flexible Oxygen Diffusion Tight | REHAU BUILDING SOLUTIONS |
| UPONOR PLUMBING SOLUTION |
PIPES Flexible PE-X | PEGLER |
| REHAU BUILDING SOLUTIONS |
| UPONOR PLUMBING SOLUTION |
PIPES Flexible Pipe in Pipe | Hep2O PUSH-FIT PLUMBING |
| REHAU BUILDING SOLUTIONS |
| UPONOR PLUMBING SOLUTION |
PIPES Flexible Plated Metal Connections | UPONOR PLUMBING SOLUTION |
PIPES Flexible Polypropylene | GEORGE FISCHER SALES LTD |
PIPES Flexible Push-Fit Press-Fit Systems | GEORGE FISCHER SALES LTD |
| Hep2O PUSH-FIT PLUMBING |
| OSMA |
| PEGLER |
| UPONOR PLUMBING SOLUTION |
| WAVIN |
PIPES Flexible WRAS Approved | GEORGE FISCHER SALES LTD |
| Hep2O PUSH-FIT PLUMBING |
| HUNTER PLASTICS LTD |
| MARLEY PLUMBING & DRAINAGE |
| OSMA |
| PEGLER |
| REHAU BUILDING SOLUTIONS |
| UPONOR PLUMBING SOLUTION |
| WAVIN |
PIPES Flexible WRc Approved | WAVIN |
PIPES Foodstuff Distribution | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| REHAU BUILDING SOLUTIONS |
PIPES Fuel / Oil Transfer | ALIAXIS UK |
PIPES Gas Distribution | ALIAXIS UK |
PIPES Hand Bendable | GEORGE FISCHER SALES LTD |
| UPONOR PLUMBING SOLUTION |
PIPES Hazardous Chemical | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
PIPES HDPE | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| NAYLOR DRAINAGE PRODUCTS LTD |
| POLYPIPE TERRAIN LTD |
PIPES Heating Applications | GAIA CLIMATE SOLUTIONS LTD |
| GEORGE FISCHER SALES LTD |
| Hep2O PUSH-FIT PLUMBING |
| PEGLER |
| UPONOR PLUMBING SOLUTION |
PIPES High Temperature Fluids | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
PIPES High Temperature Resisting | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| NAYLOR DRAINAGE PRODUCTS LTD |
PIPES Hot and Cold Water | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| Hep2O PUSH-FIT PLUMBING |
| HUNTER PLASTICS LTD |
| MARLEY PLUMBING & DRAINAGE |
| OMNIE UNDERFLOOR HEATING |
| PEGLER |
| REHAU BUILDING SOLUTIONS |
| UPONOR PLUMBING SOLUTION |
| WAVIN |
PIPES Hot and Cold Water Pressure Supply | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| Hep2O PUSH-FIT PLUMBING |
| MARLEY PLUMBING & DRAINAGE |
| PEGLER |
| UPONOR PLUMBING SOLUTION |
| WAVIN |
PIPES Hot Water | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
PIPES HPPE | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| POLYPIPE BUILDING PRODUCTS |
PIPES Industrial Applications | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| PEGLER |
PIPES Laboratory Waste | ACO TECHNOLOGIES PLC - BUILDING DRAINAGE |
| ALIAXIS UK |
| BLÜCHER UK LTD |
| DALLMER LTD |
| GEORGE FISCHER SALES LTD |
| NAYLOR DRAINAGE PRODUCTS LTD |
PIPES Large Diameter Pipes | ALIAXIS UK |
PIPES LDPE | NAYLOR DRAINAGE PRODUCTS LTD |
| POLYPIPE BUILDING PRODUCTS |
PIPES Malleable Iron | GEORGE FISCHER SALES LTD |
PIPES Marine Environment | ALIAXIS UK |
| BLÜCHER UK LTD |
| GEORGE FISCHER SALES LTD |
PIPES MDPE | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| NAYLOR DRAINAGE PRODUCTS LTD |
| OSMA |
| POLYPIPE BUILDING PRODUCTS |
| WAVIN |
PIPES Monitoring Pipes | GEORGE FISCHER SALES LTD |
PIPES Multilayered (ML) | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| PEGLER |
| UPONOR PLUMBING SOLUTION |
| WAVIN |
PIPES Pharmaceutical Applications | ALIAXIS UK |
| BLÜCHER UK LTD |
| GEORGE FISCHER SALES LTD |
PIPES Plastic Drainage | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| HUNTER PLASTICS LTD |
| MARLEY PLUMBING & DRAINAGE |
| NAYLOR DRAINAGE PRODUCTS LTD |
| OSMA |
PIPES Polyethylene PE | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| PEGLER |
| POLYPIPE TERRAIN LTD |
| WAVIN |
PIPES Polypropylene | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| NAYLOR DRAINAGE PRODUCTS LTD |
PIPES Power Generation Plants | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
PIPES Pre-Insulated | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| PEGLER |
| REHAU BUILDING SOLUTIONS |
| UPONOR PLUMBING SOLUTION |
| WAVIN |
PIPES Precast Concrete | FORTERRA BUILDING PRODUCTS LIMITED |
| MARSHALLS CPM |
PIPES Purpose Made | GEORGE FISCHER SALES LTD |
PIPES PVC-u | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| POLYPIPE BUILDING PRODUCTS |
PIPES PVDF | GEORGE FISCHER SALES LTD |
PIPES Radioactive Wastes | ALIAXIS UK |
PIPES Salt Water Seawater Corrosion Resistant | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
PIPES Secondary Containment | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
PIPES Secondary Cooling and Refrigeration | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
| PEGLER |
PIPES Stainless Steel | ACO TECHNOLOGIES PLC - BUILDING DRAINAGE |
| BLÜCHER UK LTD |
| GUTTERMASTER LTD |
| PEGLER |
PIPES Stainless Steel Tube | PEGLER |
PIPES Steel | TATA STEEL |
PIPES Tarmac Collector Pipes | REHAU BUILDING SOLUTIONS |
PIPES Twin Wall | HOWARTH TIMBER GROUP |
| NAYLOR DRAINAGE PRODUCTS LTD |
PIPES Underfloor Heating | EPIC INSULATION LTD |
| GAIA CLIMATE SOLUTIONS LTD |
| Hep2O PUSH-FIT PLUMBING |
| Hep2O UNDERFLOOR HEATING & COOLING |
| MARLEY PLUMBING & DRAINAGE |
| MYSON |
| OMNIE UNDERFLOOR HEATING |
| OSMA |
| REHAU BUILDING SOLUTIONS |
PIPES Vacuum Lines | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |
PIPES Vitrified Clay | HEPWORTH CLAY & TERRACOTTA |
| NAYLOR DRAINAGE PRODUCTS LTD |
PIPES Water Treatment Applications | ALIAXIS UK |
| GEORGE FISCHER SALES LTD |