RE: COPPER11 Dec 2021 14:51
Some cards were on some sort of lease from manufacture probably due to numbers and repair costs, talking about older kit, PDH, CWSS, DACS, ISDN2 . With reference to COSHH I was thinking more about the correct disposal of PCBs due to some of the materials used in them, even down to old stuff having lead solder etc, the costs could mean they are effectively worthless, but still have to be disposed of correctly. When you start to consider the costs, labour, transport, safe working, specialist equipment etc there may not be to much profit even in a large building. Sure each site will likely be surveyed and costed, some may well provide a profit but perhaps not to the extent we would like to think…