AFL's KR0249871801 24 fiber Singlemode Indoor/Outdoor Riser Tight Buffered Fiber Optic Cable is designed for cabling between buildings where interbuilding lengths are short enough that the installer can recognize savings from the lower costs of terminating tight buffered cables.  

For indoor applications the cable is OFNP listed.  For outdoor applications the cable is manufactured with an outer jacket that incorporates a UV stabilizer for protection against exposure to the sun plus an anti-fungus protection for use in underground applications.

• With a Riser rating, this cable can be used in riser, general inside plant and outside plant applications
• Cables are water blocked and meet water penetration requirements of GR-20-CORE (this helps ensure that any damage to cable is restricted to a repairable length of several meters and minimizes the likelihood of having to replace the entire cable)
• Outer jacket is moisture-resistant, fungus-resistant and UV resistant for outdoor use
• Tested to meet or exceed EIA/TIA 568-A / GR-409-CORE

Fiber: 8.3um Singlemode Tight Buffer
Fiber Count: 24
Wavelength: 1300nm/1550nm
Max Attenuation: .5/.5 dB/Km
10Gb Min Link Length: 10,000 meters
Environment: Indoor/Outdoor
Cable Type: Premise Cable/Distribution
Flame Rating: Riser OFNR
Jacket Color: Black
Nominal Diameter: .33""
Minimum Bend Radius: Installation - 5.2"", Long Term 3.4""
Operating Temperature:0C to +70C