Identification

Référence :

QB09

Intitulé :

Sewerage

Normes applicables :

Non applicable

Caractéristiques certifiées

• Sewerage-Drain-networks

  • Vicat (> 79 ° C)
  • Tensile strength (> 20MPa)
  • Dimensional characteristics *
  • Mechanical characteristics (ring stiffness min> 4kN / m2 *), creep <2.5)
  • Impacts (TIR <10%)
  • Heat reversion (<5%)
  • Tightness of the assemblies of non-perforated tubes (No leaks according to standard NF EN 1053).

• Small wastewater treatment systems

  • Dimensional characteristics
  • Mechanical characteristics in accordance with the requirements of the Technical Assessment
  • Tightness
  • “on site” purification performance (OBD, SS, OCD, NH4)

• Rainwater treatment

  • Dimensional characteristics
  • Mechanical characteristics
  • Tightness

• Water storage device

  • Surface weight
  • Armor
  • Thread
  • Grip
  • Tensile strength ( longitudinal direction / transverse direction)
  • Elongation at break ( longitudinal direction / transverse direction)
  • Resistance to tearing initiated ( longitudinal direction / transverse direction)
  • Dimensional characteristics
  • Tensile strength of welds
  • Static Puncture resistance
  • Resistance to chemical agents and UV
  • Tightness of unperforated pipe assemblies.

• Drain networks (peripheral drainage to buildings)

  • Vicat> 75 ° C (if PVC)
  • MFR and OIT if PP / PE
  • Tests on the fiber coating (textile or geotextile)
  • Mechanical resistance tensile, compression)
  • Long-term mechanical behavior
  • Dimensional characteristics
  • Mechanical characteristics (ring stiffness, creep)
  • Impact
  • Static Puncture resistance
  • Slot / perforation widths

• Drain networks (drainage of road works)

  • Vicat> 75 ° C (if PVC)
  • MFR and OIT if PP / PE
  • Tests on the fiber coating (textile or geotextile)
  • Mechanical resistance (tensile, compression)
  • Long-term mechanical behavior
  • Dimensional characteristics
  • Mechanical characteristics (ring stiffness, creep)
  • Impact
  • Slot / perforation widths

• Storage of water and rainwater infiltration (boxes)

  • MFR (if PP or PE)
  • VICAT (if PVC)
  • OIT (if PP or PE)
  • Density
  • Tensile
  • Dimensional characteristics
  • Determination of the resistance in simple compression (vertical direction) on a basic modulus
  • Determination of the long-term compressive strength (vertical direction and horizontal direction)

• Storage of water and rainwater infiltration (Thermoplastic tunnels)

  • MFR
  • OIT
  • Density
  • Tensile or flexion
  • Creep
  • Dimensional characteristics
  • Determination of arch stiffness

• Network rehabilitation

  • Material characteristics
  • Dimensional characteristics
  • Short-term flexion
  • Long-term flexion
  • Tensile

• Vacuum sewerage networks

  • Tightness of the element and the assembly

• Pipes, piping systems and accessories (Pipes made of thermoplastic materials)

  • Internal pressure (pipes and fittings )
  • OIT (if PP or PE) / Vicat (if PVC) / MFR (if PP or PE) (pipes and fittings )
  • Tensile (Pipes)
  • Density (Pipes)
  • Ring flexibility (Pipes)
  • Impact resistance (pipes and fittings)
  • Ring stiffness (Pipes)
  • Heat reversion (Pipes)
  • Dimensional characteristics (pipes and fittings)
  • Tightness (pipes and fittings)
  • Creep ratio (Pipes)
  • Quality of elastomer sealing rings (pipes and fittings)
  • Mechanical resistance or flexibility of hand made fittings (Fittings)

• Pipes, piping systems and accessories (GRP piping systems)

  • Material characteristics
  • Ring stiffness and initial tensile strength under flexing conditions
  • Tightness
  • Dimensional characteristics

• Pipes, piping systems and accessories (Concrete pipes)

  • Dimensional characteristics
  • Mechanical resistance
  • Tightness

• Pipes, piping systems and accessories (Case of sleeves)

  • Long-term shear strength
  • Tightness
  • Resistance to cycles at high temperatures (according to ATec requirements)
  • Dimensional characteristics

• Pipes, piping systems and accessories (Branching saddles)

  • Vicat
  • Density
  • Internal pressure
  • Flexibility
  • Tightness
  • Quality of elastomer sealing rings
  • Dimensional characteristics

• Pipes, piping systems and accessories (water meters)

  • MFR
  • Tensile
  • Density
  • weight
  • Mechanical resistance of the cover
  • Dimensional characteristics

Families

• Sewerage

Documentation

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