Bilco Company - Roof Hatches - Ladder Access

Type S Roof Hatch Type S roof hatch, 36" x 30" (914mm x 762mm),the easy one-hand operation to the fully open or close position provides the ladder user the security of having one hand firmly on the ladder at all times. Available in galvanized steel or aluminum construction. Description Roof...


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Bilco Company
P.O. Box 1203
New Haven, CT 06505
Tel: (800) 366-6530
Fax: (203) 933-8478

commercial@bilco.com

http://www.bilco.com

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Roof Hatches - Ladder Access

Roof Hatches - Ladder Access

Type S Roof Hatch

Type S roof hatch, 36" x 30" (914mm x 762mm),the easy one-hand operation to the fully open or close position provides the ladder user the security of having one hand firmly on the ladder at all times. Available in galvanized steel or aluminum construction.

Description

Roof Hatch Models: S-20, S-40, S-50, S-90 (stainless steel)

Standard Features and Benefits

  • Miami-Dade County and Florida Building Commission approval for use in high velocity hurricane zones with large and small missile impact.*
  • Engineered with compression spring operators to provide smooth, easy, one-hand operation, regardless of size
  • Automatic hold-open arm locks the cover in the open position to ensure safe egress
  • Overlapping cover design, full welded corners on cover and curb, EPDM rubber gasket, and fully insulated cover and curb ensure weathertightness and energy efficiency
  • Constructed with corrosion resistant materials to provide many years of trouble free, dependable service
  • Heavy gauge construction and positive latching mechanism maintain building security
  • Curb features the Bil-Clip® flashing system, an innovative method to quickly and easily secure single-ply roofing material to Bilco roof products
  • Available in many sizes and curb configurations to satisfy any requirement or installation

*Standard Type S-20 and S-50 models are approved

Guide Specifications

  • Material (select one):
    Steel: Cover and frame are 14 gauge (2 mm) G-90 paint bond galvanized steel.
    Aluminum: Cover and frame are 11 gauge (2.3 mm) aluminum.
    Stainless Steel: Cover and frame are 14 gauge (2 mm) type 304 stainless steel
  • Cover: Brakeformed, hollow-metal design with 1" (25 mm) concealed fiberglass insulation, 3" (76 mm) beaded, overlapping flange, fully welded at corners, and internally reinforced for 40 psf (195 kg/m²) live load.
  • Curb: 12" (305 mm) in height with integral capflashing, 1" (25 mm) fiberboard insulation, fully welded at corners, and 3-1/2" (89 mm) mounting flange with 7/16" holes (11 mm) provided for securing frame to the roof deck.
  • Gasket: Extruded EPDM rubber gasket permanently adhered to cover.
  • Hinges: Heavy-duty pintle hinges with 3/8" (9 mm) Type 316 stainless steel hinge pins.
  • Latch: Slam latch with interior and exterior turn handles and padlock hasps.
  • Lift Assistance: Compression spring operators enclosed in telescopic tubes. Automatic hold-open arm with grip handle release.
  • Performance Ratings: Complies with UL 790 Class A (burning brand test).
  • Finish:
    Steel: Alkyd base red oxide primer.
    Aluminum: Mill Finish.
    Stainless Steel: Type 304 stainless steel with bead blast finish
  • Hardware:
    Steel: Engineered composite compression spring tubes and steel compression springs packed in grease. All other hardware is zinc plated/chromate sealed.
    Aluminum: Engineered composite compression spring tubes and steel compression springs packed in grease. Type 316 Stainless steel hinges. All other hardware is zinc plated/chromate sealed.
    Stainless Steel: Type 316 stainless steel.


Roof Hatches - Ladder Access

Type E Roof Hatch

Type E roof hatch, 36" x 36" (914mm x 914mm),ideal for applications requiring roof access slightly larger than the typical 36" x 30" opening. They are commonly used for ladder access or to remove or install small pieces of equipment in a building.

Description

Roof Hatch Models: Type E-20, E-40, E-50

Standard Features and Benefits

  • Engineered with compression spring operators to provide smooth, easy, one-hand operation, regardless of size
  • Automatic hold-open arm locks the cover in the open position to ensure safe egress
  • Overlapping cover design, full welded corners on cover and curb, EPDM rubber gasket, and fully insulated cover and curb ensure weathertightness and energy efficiency
  • Constructed with corrosion resistant materials to provide many years of trouble free, dependable service
  • Heavy gauge construction and positive latching mechanism maintain building security
  • Curb features the Bil-Clip® flashing system, an innovative method to quickly and easily secure single-ply roofing material to Bilco roof products
  • Available in many sizes and curb configurations to satisfy any requirement or installation

Guide Specifications

  • Material (select one):
    Steel: Cover and frame are 14 gauge (2 mm) G-90 paint bond galvanized steel.
    Aluminum: Cover and frame are 11 gauge (2.3 mm) aluminum.
    Stainless Steel: Cover and frame are 14 gauge (2 mm) type 304 stainless steel
  • Cover: Brakeformed, hollow-metal design with 1" (25 mm) concealed fiberglass insulation, 3" (76 mm) beaded, overlapping flange, fully welded at corners, and internally reinforced for 40 psf (195 kg/m²) live load.
  • Curb: 12" (305 mm) in height with integral capflashing, 1" (25 mm) fiberboard insulation, fully welded at corners, and 3-1/2" (89 mm) mounting flange with 7/16" holes (11 mm) provided for securing frame to the roof deck.
  • Gasket: Extruded EPDM rubber gasket permanently adhered to cover.
  • Hinges: Heavy-duty pintle hinges with 3/8" (9 mm) Type 316 stainless steel hinge pins.
  • Latch: Slam latch with interior and exterior turn handles and padlock hasps.
  • Lift Assistance: Compression spring operators enclosed in telescopic tubes. Automatic hold-open arm with grip handle release.
  • Performance Ratings: Complies with UL 790 Class A (burning brand test).
  • Finish:
    Steel: Alkyd base red oxide primer.
    Aluminum: Mill Finish.
    Stainless Steel: Type 304 stainless steel with bead blast finish
  • Hardware:
    Steel: Engineered composite compression spring tubes with steel compression springs packed in grease. All other hardware is zinc plated/chromate sealed.
    Aluminum: Engineered composite compression spring tubes with steel compression springs packed in grease.Type 316 Stainless steel hinges. All other hardware is zinc plated/chromate sealed.
    Stainless Steel: Type 316 stainless steel.


Roof Hatches - Ladder Access

Type GS Roof Hatch and Skylight

Type GS roof hatch, 36" x 30" (914mm x 762mm),all the security and convenience of the Type S hatch with the added benefits of a skylight. Features polycarbonate dome cover, aluminum construction, and easy one-hand operation.

Description

Roof Hatch Model: Type GS-50

Standard Features and Benefits

  • Engineered with compression spring operators to provide smooth, easy, one-hand operation, regardless of size
  • Automatic hold-open arm locks the cover in the open position to ensure safe egress
  • Overlapping cover design, full welded corners on cover and curb, EPDM rubber gasket, and fully insulated cover and curb ensure weathertightness and energy efficiency
  • Constructed with corrosion resistant materials to provide many years of trouble free, dependable service
  • Heavy gauge construction and positive latching mechanism maintain building security
  • Curb features the Bil-Clip® flashing system, an innovative method to quickly and easily secure single-ply roofing material to Bilco roof products
  • Available in many sizes and curb configurations to satisfy any requirement or installation

Guide Specifications

  • Material: Cover and frame are 11 gauge (2.3 mm) aluminum.
  • Cover: Aluminum extrusion with built-in condensation drainage channel and clear polycarbonate dome or double domes. Dome(s) is coated for UV-resistance
  • Curb: 12" (305 mm) in height with integral capflashing, 1" (25 mm) fiberboard insulation, fully welded at corners, and 3-1/2" (89 mm) mounting flange with 7/16" holes (11 mm) provided for securing frame to the roof deck.
  • Gasket: Extruded EPDM rubber gasket permanently adhered to cover.
  • Hinges: Heavy-duty pintle hinges with 3/8" (9 mm) Type 316 stainless steel hinge pins.
  • Latch: Slam latch with interior and exterior turn handles and padlock hasps.
  • Lift Assistance: Compression spring operators enclosed in telescopic tubes. Automatic hold-open arm with grip handle release.
  • Finish: Mill Finish.
  • Hardware: Engineered composite compression spring tubes and steel compression springs packed in grease.Type 316 Stainless steel hinges. All other hardware is zinc plated/chromate sealed.

Bilco Company
P.O. Box 1203
New Haven, CT 06505
Tel: (800) 366-6530
Fax: (203) 933-8478
E-mail: commercial@bilco.com
Web site: http://www.bilco.com





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