H15 tunnel - Steel parts
Opening date
April 3, 2022
Closing date
May 22, 2022
Type
Propose suppliers
Research Facility
ILL
The protection considered is a four faces tunnel composed with steel or lead+ PEHD depending of the location.
The total weight is around 300 tons
The total length is around 50 meters
A very simple design was considered, raw plates welded together to compose sides and “roof”, single plate for the “floor”- screwed together to obtain 4 faces protection tunnel
Tunnel will be composed with “modules” nearly a cubic meter long assembled together+ leak cover
They will be installed on a base plate. (rectangular plate, some of them have a specific shape for guide supports (cut).
This call for tender concerns only section A, C D and F composed with STEEL.
Section B and E will be the topics of a future call.
