NEW ACCREDITED SERVICES 2020
Pyramid Puncture - BS EN 14574
Welded Joints - BS EN 12814-4
Hydraulic Properties With Solutions - ASTM D6766
Tensile Properties - ASTM D7275
Mass Per Unit Area - ASTM D3776
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NEW ACCREDITED SERVICES 2019
QUALIFICATION TESTING OF WELDERS - BS EN 13067:2012 - Plastics welding personnel — Qualification testing of welders — Thermoplastics welded assemblies
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NEW ACCREDITED SERVICES 2017
DETERMINATION OF WATERTIGHTNESS
BS EN 1928 - Flexible sheets for waterproofing - Bitumen, plastic and rubber sheets for roof waterproofing - Determination of watertightness
NEW ACCREDITED SERVICES 2014
RESISTANCE TO WEATHERING / UV AGEING
BS EN 12224 - Geotextiles and geotextile-related products. Determination of the resistance to weathering.
BS EN ISO 4892-3 - Plastics. Methods of exposure to laboratory light sources Fluorescent UV lamps
BS EN 1297 - Flexible sheets for waterproofing. Bitumen, plastic and rubber sheets for roof waterproofing. Method of artificial ageing by long term exposure to the combination of UV radiation, elevated temperature and water
ASTM D7238 - Standard Test Method for Effect of Exposure of Unreinforced Polyolefin Geomembrane Using Fluorescent UV Condensation Apparatus