Engineering Services

  • About us
  • History
  • Products
    • High Voltage Pylons
    • Telecommunication towers
    • Structures for electrical substations
    • Architectonic structures
  • Contacts
  • Info
  • Partners

Realization of the desing, construction, erection and workshop drawings of the complete documentation for factory and worksite for:

  • Towers for overhead trasmission lines
  • Telecommunication plants
  • Structures for electrical substations
  • Architectonic structures

Testing of metal structures on the production sites. This activity consists in carrying out a series of control procedures listed below:

 Checking on trial assembly prototype:

     -  Structural (Visual)
    - Dimensional

Checking on materials
    -
Quality check using “colour-code”
    -
Tensile tests for profiles, plates and bolts
    - V-charpy impact test for profiles and plates
    - HRB rockwell test for bolts
    - Shear Testing of bolts
    - Compression testing of bolts

Checking on welding
     - Visual and dimensional
     - Verification of compliance with the technical specifications
     - Radiographic test and / or ultrasonic

  Checking on hot-dip galvanization
     - Visual
     - Dimensional (micron test)
     - Preece test
     - Stripping test
     - Adherence test by Widia




CDC S.r.l. 8/A, corso Emanuele FIliberto 23900 LECCO - ITALIA Tel : 0039 0341 420762 ; 0039 0341 424765 Fax: 0039 0341 422687
DATI REA N. 193025 | P.I. & CF 01479350132 | CAP SOC 10.920,00 | REGISTRO IMPRESE 01479350132 | E-mail: valsecchi.romano@cdc-srl.it
  • About us
  • History
  • Products
    • High Voltage Pylons
    • Telecommunication towers
    • Structures for electrical substations
    • Architectonic structures
  • Contacts
  • Info
  • Partners