Partea care trebuie sa fie in:

Constructii - patrata, rectangulara, rotunda

Teava Patrata 1,5 mm grosime

Constructii - patrata, rectangulara, rotunda

Teava Patrata 2 mm grosime

Constructii - patrata, rectangulara, rotunda

Teava Patrata 3 mm grosime

Constructii - patrata, rectangulara, rotunda

Teava Patrata 4 mm grosime

Constructii - patrata, rectangulara, rotunda

Teava Rectangulara 1,5 mm grosime

Constructii - patrata, rectangulara, rotunda

Teava Rectangulara 3 mm grosime

Constructii - patrata, rectangulara, rotunda

Teava Rectangulara 4 mm grosime

Constructii - patrata, rectangulara, rotunda

Teava Rectrangulara 2 mm grosime

Constructii - patrata, rectangulara, rotunda

Teava Rotunda