How to Read Charts and Diagrams in Meka Pro's catalog

Product Charts

Individual code of the item.
Stock product: this label means that the item is more readily available.
Products that are marked as stock products are directly available at Meka’s warehouse in Finland.
Product weight in kilograms
Product dimensions in millimetres. The matching ruler to the letter is printed on the product’s dimension drawing.
Product sales package. For long products, we state the number of pieces and the total length in metres. For mounting parts, we
state the number of pieces in the package.
Short code of product surface treatment or material.
Description of the surface treatment or material.
Atmospheric-corrosivity categories that apply to the product.

Load Diagrams

Testing method compliant with IEC 61537 type 3.
Product deflection in millimetres.
Product load in kilograms per metre.
Span used in testing, in metres.
With a load of 70 kilograms per metre and a span is 2.5 metres, the product will deflect by 6 millimetres. The safe workload (SWL) has been tested with a calibrated testing device. This testing method is certified according to the standard IEC 61537. The joint is at a 1/5 distance of the
support and the deflection was measured at the midway point between the supports. SWL is a load that creates a deflection of 1/100 in the span, or if a 1/100 deflection is not achieved, it is the force that creates a permanent deformation divided with the safety factor, which is 1.7.

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