Zinco Inspection Chamber BES 125, trafficable / can be driven over, height approx. 12.5 cm
Inspection Chamber that can be driven over by truck, especially for use on Elastodrain® EL 202.
made of galvanized steel, outer dimension of the chamber approx. 30 x 30 cm, aperture dimension approx. 20 x 20 cm, with flange approx. 40 x 40 cm, with bolted metal grate / grid, mesh width / mesh size approx. 44 x 11 mm, sand trap made of aluminium, weight approx. 26 kg/piece
| Order Nr.: | 4812 |
|---|---|
| Colour: | silver |
| Material: | galvanized steel |
| Height [mm]: | 125,0 |
| Packaging unit: | Piece |
| Weight [kg]: | 26,0 |
| Outer dimension of the chamber [mm]: | 300 x 300 |
| Aperture dimension [mm]: | 200 x 200 |
| Flange [mm]: | 400 x 400 |
| Additional information: | Support area: approx. 0.12 m²; mesh width / mesh size: approx. 44 x 11 mm |
Construction height / installation height 12.5 cm, outer dimension of the chamber approx. 30 x 30 cm, aperture dimension approx. 20 x 20 cm, made of galvanized steel, with flange approx. 40 x 40 cm, height-adjustable by stepped extension, with detachable bolted metal grate / grid, mesh width / mesh size approx. 44 mm x 11 mm, including detachable sand trap, supply and install on a protective layer with drainage function made of 20 mm hard rubber (Elastodrain® EL 202).
Make: Zinco Inspection Chamber "BES 125"
Unit: pcs
Order Nr.: 4812
Installation:
As a general rule, an Inspection Chamber is required above every roof outlet. This is installed directly on an Elastodrain® EL 202 - Support Board for, which is placed with the studs facing upward.
Exception: If the roofing system is constructed using Stabilodrain® SD 30, the EL 202 - Support Board for is laid on the protective mat with the studs facing down.
The rectangular cutout in the support ring is always positioned above the outlet. Any membranes underneath must be cut out to match the outlet’s diameter.
The Filter Sheet is guided over the support flange of the Inspection Chamber.
If extension pieces are used, remove the upper manhole section with the metal grate / grid for installation, place a maximum of three extension pieces on top, and then replace the manhole section. Remove the metal grate / grid to perform the screw fixing. If using one extension piece, please use the screws already used to fasten the upper and lower manhole sections together. If using two and/or three extension pieces, please use the included 100 mm screws.
When applying the substructure of crushed stones (gravel base layer) or the chippings bedding, ensure that the Inspection Chamber does not experience slippage and remains positioned directly above the roof outlet.
maintenance:
The Inspection Chamber should be opened regularly to check the outlet below. Remove any debris to ensure proper functioning.
Important:
The Inspection Chamber cannot be cut to size. However, the metal grate / grid can be cut out, e.g., for pipe penetrations. This is best done using a standard angle grinder with a metal cutting disc. After cutting, the sharp edges must be deburred, and the cut edges must be protected against corrosion, e.g., with cold-galvanizing spray.