Dry Type Single Core Per Tube (SCPT) Duct Application
Ref. Spec : ITU-T Recommendation G.652D
STEL K – 037 – 2012
LEGEND
Coloured Optical Fiber Core
Thixotropic Filling Gel
Extruded PBTP Tube
PE Covered Solid Galvanized Steel Wire (GSW) Central Streghth Member
Water Blocking Yarn
Polyaramid Yarn
Helically Overlapped Water Blocking Tape
Rip Cord
Longitudinal Alumunium Tape (Moisture Barrier)
Polyethylene Sheath (Black)
Symbol
Applicable Standard : Other Specification are available on request
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