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Cover: Florence - Optical fibers - Open Fiber - Diagonal (2)

Address:
Le nove botteghe, 61, 50121 Firenze FI, Italy
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Click here for a map that contains other covers in the area.
On the cover:
open fiber
ICMQ mark
FONDERIE BELLI Logo
EN124-2 D400 EN GJS 500-7 UNI mark
FONDERIE BELLI T80-70
Photography:
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Comments:
The lid consists of two trapezes (close to triangles) that form a rectangular shape together. Opening the lid is done by lifting one of the triangles.

GJS-500-7 also called GGG50 marks a strong and heat-resistant type of metal while GJS is a sign for Continuously Cast Spheroidal Graphite Iron - which describes a process in which the metal is continuously fed.

The lid is similar to another manhole cover made by the same manufacturer Click for cover's details



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