General description

The SDU Standard Sanitary Block is a multi-function prefabricated sanitation unit designed for high usability in professional environments. It integrates a WC, shower, urinal, and washbasin in a compact modular layout, making it suitable for construction sites, public facilities, and temporary or semi-permanent installations.

layout overview

The unit is organized into three functional zones:

• Entrance area: washbasin + urinal
• WC area: toilet cabin with private access
• Shower area: dedicated enclosed shower space

structure

• Material: galvanized steel frame
• Colour: anthracite grey RAL 7016 (frame) / light grey RAL 9002 (panels)
• Roof profile: 1.5 mm steel, 154 mm height
• Base profile: 2 mm steel, 160 mm height with forklift slots (90 cm spacing)
• Lifting: 4 crane lifting points
• Forklift handling: integrated fork slots (250 cm forks recommended)

walls, roof & insulation

• Sandwich panels with rigid polyurethane foam
• Wall thickness: 40 mm
• Roof thickness: 30 mm
• Roof covering: corrugated galvanized steel sheet
• Drainage: side rainwater evacuation
• Thermal & acoustic performance: standard “Standard Series” level

floor

• Material: wood-cement panels
• Thickness: 16 mm
• Finish: PVC coating
• Reinforced structure suitable for heavy daily use

joinery

• Aluminium lacquered RAL 9010
• Semi-glazed entrance door: 84 × 220 cm (70 cm passage)
• WC door: 78 × 210 cm (64 cm passage)
• Shower door: 78 × 190 cm (64 cm passage)
• Windows: 58 × 58 cm top-hung single glazing (WC and shower areas)

sanitary equipment

Entrance area

• 1 × ceramic washbasin (55 cm) with hot/cold mixer tap and mirror
• 1 × ceramic urinal with push button and splash protection

WC area

• 1 × ceramic WC (British style) with PVC cistern
• Toilet paper holder

Shower area

• 1 × shower tray (90 × 70 cm)
• Mixer tap, showerhead, soap dish, PVC curtain

water & drainage

• Water supply: wall connection (A)
• Wastewater: dual wall outlets (E system)

electrical system (220V)

• Motion sensors (entrance and WC area)
• LED ceiling lighting (7.5W in WC zone + general lighting)
• 1000W convector heater (entrance area)
• 50L water heater (WC area)
• Electrical panel with RCD and circuit breakers (max 6 kW)
• External connection box
• Shower area: no direct electrical installation (indirect lighting only)

key features

• All-in-one sanitation solution (WC + shower + urinal + washbasin)
• Zoned layout for improved hygiene and user flow
• Motion-sensor lighting for energy efficiency
• Reinforced flooring and transport-ready base
• Fast deployment (stock model, approx. 3-week delivery)
• Suitable for high-demand sites requiring full sanitary autonomy