Storage Unit With Sump For Drums Features ISO Standards These are high quality steel cabinets with sheet steel sides for the safe storage of drums and small containers of hazardous or flammable materials. The range includes models with capacities from 1 to 4 x 200 litre drums. The collection tank is made from galvanized sheet steel and certified fully watertight. The sturdy cover and doors can be padlocked to prevent unauthorised access. Fitted with vented sides for ventilation. The cover is sheet steel and is operated by gas shock absorbers which allows easy opening and closing. Please contact us regarding fully hot dip galvanized finishing for these cabinets (ECO704Z) and also support stand SP452 which allows 2 drums to sit horizontally within the 4 drum capacity model. The collection tank is constructed from galvanized sheet metal with a removable galvanized grid and conforms to the highest level of certification and is supplied with a warning panel and identification plate fitted to the containment sump. If you require any additional information or technical details regarding this product please contact us as our staff are at your full disposal. Delivery is FREE to mainland UK, excluding Northern Ireland, Scottish Highlands and Islands. Please call for a delivery price to these regions. Prices do not include VAT. Products not in stock have a 4 week lead time. UNI ISO 3834-3: 2006 Each containment spill pallet is subjected to non-destructive testing to ensure the basin is watertight in case of spills. This process is applied according to the following standards. UN EN ISO 9712: 2012 Non-destructive testing Qualification and certification of personnel involved in non-destructive testing UNI ISO 3452-1: 2013 Non-destructive testing Penetrating liquids examination - Part 1 General principles UNI EN 13018: 2004 Non-destructive testing Visual inspection - General principles UNI EN ISO 23277: 2010 Non-destructive welding test Welding test using penetrating liquids - Levels of acceptability UNI EN ISO 5817: 2014 Welding Welded joints for cast steel, nickel, titanium and their alloys excluding energy beam welding - Quality imperfection levels Steel Drum Cabinet ProductDimensions in mmCapacity ABCD ECO701 870 870 1600 970 1 x 200 L drums ECO702 1350 860 1570 1080 2 x 200 L drums ECO704 1350 1260 1540 1080 4 x 200 L drums