Shot-firing and coaxial cables

SY
quantity: 1 cross-section / diameter: 1,2
SDY
quantity: 1 cross-section / diameter: 0,6 i 0,75
PSY
quantity: 2 cross-section / diameter: 1,5
YDYp
quantity: 2 cross-section / diameter: 1-10
YWDXek
quantity: 1 cross-section / diameter: 0,8-1
YnWGDek, YnWGLek
quantity: 1 cross-section / diameter: 0,6/3,7 i 0,8/4,8
YHSTKGYXFoyn, YHSTKGYXF(t,tl)yn