(*)"S" installation on steel (max thickness 4 mm): ⌀5,5x60 mm self-tapping screw (WÜRTH 012355 60 - PR3)
(*)"W" installation on wood: ⌀6,0x80 mm screw (WÜRTH WOPOFAST 01826 80- PZD3)
NOTES
In case of installation on steel: 4 mm max thickness
To be used in the ridge area only
For < 20 m length straight sheets
For sheets longer than 20 m, high snow loads, permanent loads (i.e. machinery), or tolerances in the structure that are excessively wide: use two RA 110. For these applications, please refer to fixed point guidelines or contact ISCOM
For applications with two RA 110, installation is recommended on purlins placed in the same fixed point area (max distance: 2,00 m)
In case of curved sheets, contact the ISCOM technical department
When ordering, specify the type of screw needed
It is always advised for the design process to be carried out by a competent technician, excercise extra caution lo loads caused by extreme weather conditions
INSTALLATION ADVICE
For < 5% pitches, secure the back end of the drainage channel with silicone
Drill a 5 mm core hole before screwing
Do not put strain on the block during the drilling/screwing process