Fire-rated storage container WFP-X 22

Product description

• Walk-in hazardous materials store for small containers and 205 litre drums.
• For the safe storage, dispensing or removal of flammable and water-polluting substances.
• Install directly next to the external wall of neighbouring buildings or as a fire-rated separate area, e.g. in a production hall. Exception: peroxide stores.
• Water law tested, one piece, hot dip galvanised 5 mm spill pallet with removable grids (max. load capacity: 1,000 kg/m²).
• Long-lasting corrosion protection with fully-galvanised base material and high-quality 2K paint (RAL 9002, grey-white).
• Fire protection panels with high insulation properties (thickness 100 mm, A class material, non-combustible).
• Lockable, self-closing EI₂ 90-C fire-rated doors to EN 13501-2, tested in accordance with EN 1634-1, or country-specific design (EI₂ 120 or EI₁ 60) with a door opening angle of 90 ° / 115 °.
• 1-wing door (W x H: 1,250 x 2,000 mm) or 2-wing door (W x H: 2,000 x 2,000 mm), either on the short or long side of the store in the steps provided.
• For 2-wing doors, the door sequence controller ensures reliable closure of the doors.
• Removable crane eyes for safe use with a crane and transport safety device.
• Available in two heights: clear internal height: WFP-X = 2,500 mm, WFP-M = 2,280 mm.

Structural analysis

The structural calculations for the technical room system are based on Eurocode 3 (EN 1993). The loads on the structure are measured according to Eurocode 1 (EN 1991-1-3) for a characteristic wind load qk,w = 0.585 kN/m² and a ground snow load sk = 2.5 kN/m². The structure is also designed for earthquake zone 3 according to EN 4149, EN 1998-1:2004. With additional equipment up to wind load zone 4 with terrain category I (qk,w = 1.064 kN/m²) or up to ground snow load sk = 5.86 kN/m².

Roof drainage

The roof drainage counteracts loads from standing water on the roof. The rainwater is directed via the roof profile to the two short sides of the room and is channeled to an outlet either through the right or left corner profile or through both. From there, it can be directed to a drainage system on site, e.g. via a drainage pipe.

Prerequisites for storing flammable liquids

(Flashpoint ≤ 60 °C, classified as H226, H225 or H224)

• Create equipotential bonding (earthing) (connection point provided); if required provide lightning protection
• Country-specific requirements for air exchange rate
• Specifications in accordance with HSG71
• Specifications in accordance with ATEX Directive 2014/34/EU