BIOGAN BioZinalium pipes DN150 and 200 with STANDARD socket + Biogan Ring

• DN : nominal diameter

• Lu : laying length, in m

• e: thickness according to EN598 + A1 – August 2009, in mm

• ØDE : external nominal diameter of the barrel according to EN598 + A1 – August 2009, in mm

• ØDI : internal nominal diameter of the socket, in mm

• P : nominal depth of the socket, in mm

• ØB : nominal diameter of the socket, in mm

• Mass : total mass per meter (including coating and socket), determined with the nominal thickness, in kg/m

• Reference : commercial reference Saint-Gobain PAM

• Marking of the theoretical center of gravity

• Separate sewer system

• Application: gravity flow

• Type of effluent: domestic wastewater and rainwater

• Ecological with respect to the water table (bisphenol A Free)

• Perfectly watertight

• For effluents between pH4 and pH11 (pH12 en exceptional)

• For the soils with 6 < pH < 9

• Majority of the soils, except the acid peaty and polluted soils

• Is appropriate for the clay soils

• Resistivity of the soils:

• External coating BioZinalium: a layer of zinc-aluminium alloy enriched with copper Zn85Al15 (Cu), with surface density of 400 g/m² covered with a protective red (RAL 3011) layer AQUACOAT 80 μm (mini average), without VOC and without BPA.
• Internal lining: ultramarine blue thermoplastic polymer DUCTAN – thickness 350 microns
• BIOGAN pipes are tested in accordance with the requirements of standard EN 598 + A1 – August 2009
• Pipe supplied with pre-assembled BIOGAN ring. Caution: BIOGAN Ring is not sealing ring.
• Mark NF
• CE Marking
• Declaration of performances DoP-BIOGAN002EN
• Designed in accordance with applicable regulations:
  • NF EN 476: general stipulations regarding components used in systems
  • NF EN 752: design of sewerage projects
  • NF EN 1610: acceptance of structures
  • CCTG: Fascicule 70 (sewage work)

1. Cutting

Cut the pipe with an electric or heat pipe cutting machine, for example.

• Irrespective of the cutter used, always fit a diamond disc.
• Limit the metal filings and dusts sparks inside the pipe in particular under windy and rainy conditions.

If it remains metal filings and dusts but non-through in Ductan lining, it may be seen in the visual inspection but it does not com-promise the lining integrity.

Control internal lining aspect closed to the cut:

• Adhesion:
  • Remove every non adherent parts of the internal lining
  • Repair the exposed iron:
    • Defect size above 2 or 3 mm: see paragraph 4 “Internal lining repairs”.
    • In any case, see paragraph 3 “Repair the exposed iron”.
• Check the absence of blister: repair the blisters and through defects (exposed lining) according the paragraph 4 “Internal lining repairs

Round off the angle with a file or a grinder.

• Repair the protective coating on the exposed face and chamfer.
• Brush to remove any dirt or loose particles.
• Dry the surfaces to be coated (in case of low temperatures or high humidity, use a gas burner).
• Shake the bucket before use so that the paint is homogeneous.
• Using the brush, apply Extrem 1 (on a clean, dry surface) thickly over existing coatings on the inside, cut and outside of the pipe.

The covering surface must be:

• at least 20 mm on the inside face to ensure continuity of protection between the Ductan® and ductile iron.
• 5 to 10 mm on the external face.

• Deburr the edges of the damaged area with a cutter.
• Sand and clean the damaged area.
• Apply the Eurokote 4820 mixture to the damaged area with a paintbrush