Earthsafe Quality Standards
Europe
Earthsafe designs and builds products and systems in compliance with US, European, and Global Standards. All products are made in accordance with our quality process certified to ISO 9001:2015 by TUV.
Rectangular Tanks for Diesel, AUS32, and Engine Oil
Earthsafe makes rectangular tanks from 100 L to 20 M3. The US standard is UL 142 for diesel and oil and we use the same construction for AUS32 (DEF) in stainless steel.
The European Standard EN 12285-2 Workshop Fabricated Steel Tanks, is limited to cylindrical tanks only and does not apply. For this reason Earthsafe tanks fabricated in Europe are built to include these standards as applicable:
- BS 799-5 (UK) Carbon Steel Storage Tanks which includes provisions for rectangular tanks
- DIN 6625-1 and 2 (DE) Rectangular Steel Tanks for Aboveground Storage
- BRL-K21051/01(NL-KIWA) Steel Tanks and Spill Containers which includes provisions for rectangular tanks up to 3 M3
Fire Rated Aboveground Tanks for Diesel and Engine Oil
Earthsafe makes fire-rated aboveground storage tanks to UL 2085. There is no equivalent European standard.
Thermoplastic Tanks for AUS32
Earthsafe makes Thermo-Plastic Tanks for AUS-32 in accordance with:
EN 12573 Welded static non-pressurized thermoplastic tanks, and the following:
- DVS 2205-5 to 7 Calculation, non-destructive testing, and welding of thermoplastics
- DVS2212 Qualification testing of plastic welders
- DVS 2231Aboveground Thermoplastic Tanks – Guide to Quality Assurance
Welding Standards
As a basis for steel tanks and other fabrications, Earthsafe welding standards conform to
- EN ISO 3834 Parts 1-6 Quality requirements for fusion welding of metallic materials
- EN ISO 9606 Parts 1-2 Qualification testing of welders
- EN ISO 14731/2 Welding Coordination and Personnel
- EN ISO 15607/09/13/14 Specification and Qualification of Welding Procedures
Spill Containers for Tank Filling
Earthsafe makes spill containers for tank filling in accordance with UL 2583. Spill containers can be built to conform to BRL-K21051/01 Steel Tanks and Spill Containers
Control Panels
Earthsafe control panels are built to UL508a standards in the US. Our European control panels conform to
EN IES 60204-1 Safety of machinery — Electrical equipment of machines
Tank Safety Devices
- Earthsafe M4 Spill Containers for Tank Filling:
Earthsafe makes M4 spill containers for tank filling in accordance with UL 2583. Spill containers can be built to conform to BRL-K21051/01 Steel Tanks and Spill Containers
- Earthsafe C1, C8, and C9 products conform with the following:
EN 13160 Leak Detection Systems
EN 13616 Overfill Prevention Devices
EN 13352 Tank Contents Gauges