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HSL Spec Data Sheet (.pdf)
EJA 3-Part Master Spec (.doc)


HIDDEN SIGHT LINE SYSTEM

Fire Rated System icon represents approvals and listings with accredited laboratories. Seismic Design icon represents systems that accommodate multi-directional seismic movement. ADA Compliant icon represents systems that comply with the Americans with Disabilities Act guideline. Narrow Sightline icon represents expansion joints that provide a narrow and aesthetically pleasing sightline.

HSL
Nominal
"JT"
Joint Opening "JT"
Total Movement
Sight Line "SL"
Min.
Max.
HSL 1-1 1.0" 25 0.0" 0 2.0" 51 2.0" 51 0.75" 19
HSL 1-1-.375 1.0" 25 0.0" 0 2.0" 51 2.0" 51 0.75" 19
HSL 2-1 2.0" 51 1.0" 25 3.0" 76 2.0" 51 0.75" 19
HSL 2-1-.375 2.0" 51 1.0" 25 3.0" 76 2.0" 51 0.75" 19
HSL 3-1.5 3.0" 76 1.625" 41 4.375" 111 2.75" 70 0.75" 19
HSL 3-1.5-.375 3.0" 76 1.625" 41 4.375" 111 2.75" 70 0.75" 19
HSL 4-2 4.0" 102 2.375" 60 5.625" 143 3.25" 83 0.75" 19
HSL 4-2-.375 4.0" 102 2.375" 60 5.625" 143 3.25" 83 0.75" 19
HSL 6-3 6.0" 152 3.25" 83 8.5" 216 5.25" 133 0.75" 19
HSL 6-3-.375 6.0" 152 3.25" 83 8.5" 216 5.25" 133 0.75" 19
SHSL 6-3 6.0" 152 3.25" 83 8.5" 216 5.25" 133 0.75" 19