Septic Dimensional characteristics. Structural strength Water tightness Durability Hydraulic efficiency & ...
LIGHT LIQUID AND GREASE SEPARATOR Accessibility Nominal size Mechanical strength Watertightness by filling Storage capacity Resistance to chemical attack of surfaces Reaction to fire LIGHT LIQUID SEPARATOR Hydraulic perfromance (2 Class ...
Structured-wall pipes with smooth external surface (Type A) In accordance with NF EN 13476-1 (Pipes and shaped fittings): Dimensional characteristics (diameters, thicknesses, socket ends), Impact resistance, Longitudinal shrinkage when hot, Ring stif ...
Appearance Geometry (toleranced dimensions, hydraulic capacity, nesting of removable upper elements) Concrete cover and minimum percentage of reinforcements (protective upper portion) Breaking strength ...
Depth of insertion Clearances Seatings Securing of cover within frame Surface condition Frame bearing pressure Test loads Material ...
In accordance with product standard NF EN 11296-4: Bending stress at break Elongation at ultimate limit state Instantaneous bending modulus (Eo) Bending modulus in a damp environment In accordance with specific certification rules ...
Dimensional characteristicsDurability Nominal flow rate Outlet pressure rangeTemperature rangeSound pressure level Mechanical strength (pressure, fittings) Resistance to aggressive external agents Internal and external tightness Regulation quality an ...
Visual characteristics (appearance, texture, colour) Geometric characteristics (total thickness, facing layer thickness, length, width, flatness, curvature) Mechanical str ...
Appearance Dimensions Watertightness Concrete cover Even spacing of transverse reinforcements (including on assembly) for reinforced pipes Compatibility of join ...
In accordance with NF EN 295-1, NF EN 295-2, NF EN 295-3, NF EN 295-4, NF EN 295-5, NF EN 295-6, NF EN 295-7: Crush resistance Watertightness of product Watertightness of joints Dimensions ...
Raw materialDimensionsMarkingWeldingMechanical strengthTechnical characteristics ...
In accordance with product standards NF EN 14901, NF EN 476, NF EN 545, NF EN 15655, NF EN 14628, NF EN 15189, NF EN 15542,&n ...
Appearance - colour Material characteristics (density, Vicat) Characteristics on tubes (dimensions, traction, impact resistance, ageing resistance, shrinkage) Characteristics on accessories (dimensions, traction) ...
For chambers Appearance Dimensions Durability Mechanical resistance Maximum weight Solidarization of the framework Shock resistance of composite chambers Mechanical strength after& ...
Class Test loads and permanence set Vent area Clear opening Depth of insertion Securing of cover / grating within frame Frame bearing pressure Frame depth Opening angle Water way area Material ISO 9001 quality system Marking Road Tests ...
Main certified characteristics for group 1-2-3-4-5 : Dimensions (diameter, thickness, length, out-of-round) Maximum service pressure (Group 1) Nominal pressure at 20°C (Group 2, 3 and 4) ...
Visual characteristics Geometric characteristics (dimensions, associated tolerances); Mechanical characteristics (resistance to splitting failure); Mechanical characteristics of&n ...
Coil winding diameter Tube diameter and length Perforation length, width and surface Crushing strength Shock resistance Rapid tensile strength Elongation&n ...
Visual characteristics (Appearance ; Texture; Colour) Geometric characteristics (Thickness of facing layer ; Flatness ; Straightness ; Nesting ;&nbs ...