TETRA-78 profile is a mounting strip for TRIADA profile. After TETRA-78 and TRIADA profiles have been mounted, we obtain a groove inside high enough to route 8 mm Fi cables in it. TRIADA profile is attached to TETRA-78 strip with TEKNIK clips, arranged in pairs. The pairs of the clips should be applied every 20 cm.TETRA-78 has its own end cap, which nicely complements the shape of TRIADA end cap. Mounting instructionsTETRA-78 strip is mounted using suitable screws. The location of the drilling of holes for screws is marked by the groove inside the profile.The mounting surface for TETRA-78 should be even. If there is some major roughness of the surface, mounting screws should be located in the places of profile-surface adhesion (bumps).