Nystrom roof hatches provide safe and convenient access to commercial building roof areas using interior ladders and stairs.
Steel roof hatch detail.
Headwall detail w receiver.
Eave detail w gutter 2.
All products feature engineered lift assistance for easy one hand operation.
Best materials ph.
Wall with self terminating parapro paraflex 531 liquid flashing.
Eave w fascia detail.
Heat welded walkway installation.
Paraguard expansion joint roof to wall with parasolo flashing.
Commercial roofing specs and details find the resources you need to design the best roofing system for your project.
For ultimate corrosion resistance and outstanding exterior durability nystrom provides powder coat finish.
Whether you re in the design phase or on the roof we can provide the tools and support to get the project done right.
Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley.
Wall flashing with coated metal edge.
Security roof hatch steel or aluminum optional mortise or detention grade locks ladder ship stair or service stair access.
Brhe s equipment hatch steel aluminum or stainless steel single leaf door.
Equipment roof hatch single leaf.
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Lightning protection terminal roof mount detail.
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Bilco roof hatches provide safe and convenient access to roof areas by means of an interior ladder ship stair or service stair.
Eave detail w gutter 1.
Hatches are available in several materials including galvanized steel aluminum aluminum cover galvanized steel curb or stainless steel.
Roof area divider curb type.
Wall base termination detail.
Nystrom s complete line of roof hatch and safety products meet building codes fire and life safety requirements.
Steel deck w iso details.