Four configurations — glass or bars, with or without a handrail — and three handrail profiles.
The classic railing covers the four usual situations: glass, glass with a free top edge, bars, and bars with a free top edge. The free-edge version does without the top handrail and lets the glass end in the air.
The handrail comes in three profiles: square 60 mm, round 60 mm in diameter and elliptical, with an 80 mm outer perimeter.
The system is classified Class A – Excellent, the best value in standard UNE 85240.
The thermal transmittance values published by CORTIZO are minimum values for the system, conditional on the typology, on the dimensions of the joinery and on the glazing unit. The actual value of an assembly is established by calculation, on the configuration actually ordered.
From system to finished joinery
What we do with this system
Choosing the configuration
The system offers a range; the project asks for a value. We settle the version, the glazing unit and the typology from the actual requirements of the building, not from the maximum on the data sheet.
Calculation on the actual assembly
The transmittance of a window depends on the frame-to-glass ratio. We calculate it on the actual dimensions of the openings, not on the laboratory specimen.
Our own production
Cutting, machining, assembly and glazing in our own workshop in Baia Mare, on original CORTIZO profile and with hardware approved for the system.
Installation and handover
We install with our own teams, including abroad, and hand the job over with its documents. The warranty is the one published on our warranties page.
Next step
Do you want the classic railing on your project?
Send us the window schedule or the drawings. We will come back with the right version from the family, with the thermal calculation on the actual openings, and with the price.
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