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View K2's technical information and see how our products exceed code standards. You have the ability to download our technical documents at the click of a button, read more about code compliance and what new industry standards mean, and if you can't find exactly what you're looking for, you can contact our friendly technical sales team.

Engineering Letters Documents

Certifications

Master Engineering Letters

  • CrossRail Engineering Letters

  • Shared Rail Engineering Letters

System Documents

  • CrossRail

  • CrossRail Shared Rail

  • CrossRail Tilt Up

  • CrossRail Tilt Up Multi Row

  • CrossRail Ground Mount

  • D-Dome Railless²

  • MiniRail XPRess

  • The South Face

Roof Attachment Documents

  • Tile Roofs

  • Composition Shingle Roofs

  • Metal Roofs

  • Low Slope / Flat Roofs

System Components Documents

  • Clamps

  • Wire Management

  • Bonding & Grounding

  • Aesthetics

UL and Other Certifications

  • UL Online Certification

  • UL Component Torque Value

  • UL Certificates of Compliance

  • UL Certificate of Conformance

  • Miami-Dade NOA

Approved Modules

  • Approved Modules

Base Support

  • Base Documents

K2 Warranty

  • 25 Year Warranty