Precast concrete elements for stormwater management, separators, wastewater treatment plants and pump and plant technology
Mall AG
Bassersdorf, Switzerland (Zürichstrasse 46, 8303 Bassersdorf)New on Amplifa
About Mall Umweltsysteme
Mall AG, headquartered in Bassersdorf (Canton of Zurich), is a Swiss supplier of system solutions made of reinforced concrete precast elements for environmental technology. The product portfolio covers stormwater management (rainwater storage tanks, filter shafts, infiltration and retention), separator systems, wash water treatment, solutions for water-polluting liquids, SBR small wastewater treatment plants and septic tanks, as well as pump and plant technology with pump shafts, emergency spill containment tanks and shut-off shafts. The precast elements are designed, tested and manufactured; Mall AG also handles delivery, installation and placement with more than twenty special crane vehicles (lifting capacity up to 9 t), assembly, commissioning, training as well as service and refurbishment of existing systems. Over the past roughly 15 years, the company has also established itself in the New Energies sector with pellet storage tanks and products for draining silage areas. Customers come from trade and industry, municipalities, agriculture, filling stations, car dealerships, airfields and port areas. Consulting and service are offered throughout Switzerland.
- Site
- Bassersdorf
- Processes
- Concrete precast elements (prefabricated reinforced concrete products: separators, rainwater, Delivery, installation and placement of precast elements with special crane vehicles, Assembly of concrete precast elements on the construction site (multi-layer products assembled on, Project support: dimensioning, planning, installation drawings, approvals and evidence, General inspection and tightness testing of separator systems (RecaPlus, DIN 1999-100 / DIN, Maintenance and inspection of systems (RecaCheck), Refurbishment of existing systems (RecaPair): inliner refurbishment, coating work, core drilling,, Recurring test in accordance with VAwS for filling areas up to 500 sqm
- Materials
- Reinforced concrete, Concrete, PE (plastic)
- Certificates
- General inspection in accordance with DIN 1999-100 / DIN 4040-100, Tightness test in accordance with DIN EN 1610, Recurring test in accordance with VAwS (up to 500 sqm filling area)
- Industries
- Trade and industry, Municipalities, Private clients, Agriculture, Filling stations, Car dealerships/car washes
- 01
Project support and planning
- 02
Manufacture of reinforced concrete precast elements
- 03
Delivery, installation and placement
- 04
Assembly
- 05
Commissioning
- 06
Training and acceptance
- 07
Maintenance, general inspection and refurbishment
Materials and Processes
Reinforced concrete
Material of the prefabricated separators, rainwater storage tanks, shafts, wastewater treatment plants and fire-fighting water tanks.
Concrete
Basis for existing systems, refurbishments and concrete repair work.
PE (plastic)
Material variant of the SBR small wastewater treatment plant SanoClean M.
Locations
Bassersdorf
CHHeadquarters, plant and sales office
- Materials
- Reinforced concrete, concrete, PE
- more than 20 special crane vehicles (lifting capacity up to 9 t)
Components and Systems
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Concrete precast elements (prefabricated reinforced concrete products: separators, rainwaterCasting | – | – | – | – | Reinforced concrete |
| Delivery, installation and placement of precast elements with special crane vehiclesAssembly | – | – | up to 9 tonnes lifting capacity | – | Reinforced concrete |
| Assembly of concrete precast elements on the construction site (multi-layer products assembled onAssembly | – | – | – | – | Reinforced concrete |
| Project support: dimensioning, planning, installation drawings, approvals and evidenceEngineering | – | – | – | – | – |
| General inspection and tightness testing of separator systems (RecaPlus, DIN 1999-100 / DINTesting | – | – | – | – | – |
| Maintenance and inspection of systems (RecaCheck)Testing | – | – | – | – | – |
| Refurbishment of existing systems (RecaPair): inliner refurbishment, coating work, core drilling,Surface | – | – | – | – | Concrete |
| Recurring test in accordance with VAwS for filling areas up to 500 sqmTesting | – | – | – | up to 500 sqm – up to 500 sqm | – |
| Commissioning and training for systems (stormwater, separators, wastewater treatment plants, pumpAssembly | – | – | – | – | – |
| Spare parts sales (RecaPart) for Mall and Buderus productsAssembly | – | – | – | – | – |
| SBR small wastewater treatment plants (fully biological batch process) 4 to 1,000 PE, also in PEAssembly | – | – | – | 4 PE – 1,000 PE | Reinforced concrete, PE (plastic) |
| Septic tanks, wastewater digestion chambers, wastewater collection tanks 4 to 100 PECasting | – | – | – | 4 PE – 100 PE | Reinforced concrete |
| Pump stations: pump shafts, emergency spill containment tanks, shut-off shafts, system shaftsCasting | – | – | – | – | Reinforced concrete |
| Rainwater storage tanks for large-scale systems (2-tank systems 15 to 45 m³, larger volumes withCasting | – | – | – | 15 m³ – 45 m³ (larger possible) | Reinforced concrete |
| Stormwater filter shaft (retains particles > 0.6 mm; roof areas 500 to 10,000 m²)Casting | – | – | – | 500 m² roof area – 10,000 m² roof area | Reinforced concrete |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Special crane vehicles (trucks with mounted crane) | – | more than | Lifting capacity depending on outreach up to 9 tonnes | – | Switzerland (Mall AG, Bassersdorf) |
Additional services
Quality and Testing
The separator systems made of reinforced concrete precast elements are designed, tested, manufactured and installed by Mall. Tightness, elasticity and elevation of the tanks are guaranteed; general inspections are carried out in accordance with DIN 1999-100 and DIN 4040-100, tightness tests in accordance with DIN EN 1610.
| Evidence | Bassersdorf |
|---|---|
| General inspection in accordance with DIN 1999-100 / DIN 4040-100 | |
| Tightness test in accordance with DIN EN 1610 | |
| Recurring test in accordance with VAwS (up to 500 sqm filling area) |
History
More than six decades of activity in the fields of stormwater management, separators, wastewater treatment plants and pump technology
New Energies for around 15 years now (pellet storage tanks, drainage of silage areas)
- 2019
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