The plant, which has been operating for nearly 150 years, and founded by Joseph Blakeborough. closed its doors in 1989. Despite its closure, products bearing the name Blakeborough are still manufactured by The Weir Group PLC.
Given the small number of covers found on the site, it is quite difficult to characterize the manufacturer’s covers, apart from the fact that they are made of metal and rectangular in shape .
Standards No standard marks were found on the manufacturer’s covers.
Typical Covers[/b] The background of the covers consists of small diamonds, with the difference between the covers being the density of the diamonds , .
If additional manhole covers are added, the entry will be updated.