Retractable Roof Hatch

Retractable roof access ladder and hatch.

Retractable roof hatch.

For metal deck roof applications the extended skirt liner gives an attractive look to unsightly metal edging. Can be built into roofs with a minimum roof thickness of 250 mm. Zip retractable ladders provide the simple solution to ceiling and loft access incorporating deep and wide anti slip treads a counterbalance spring ensures that the stairway can be operated with a minimum of effort. This unit comprises of an srh roof hatch extended liner wall mounted rung vertical fixed ladder and a zip retractable ladder.

A variety of special sizes are also available to provide an accessible way to install or remove large pieces of equipment from a building. 750 pa in accordance with en 12155. Surespan access ladders escape ladders and loft ladders are designed specifically for use where safe vertical access is required the standard designs of the access ladder together with the range of accessories give specifiers flexibility and choice all access ladders emergency escape ladders and loft ladders comply with relevant building regulations and safety standards. Retractable fixed wall ladders a space saving design for use in areas with tight access to roof hatches.

660 retractable ladder max 17 3 specifications. Maximum loading 200kg tread or 500kg m2 of the overall structure. 23 db in accordance with en iso10140 1 wind load. Bilco roof hatches provide safe and convenient access to roof areas by means of an interior ladder ship stair or service stair.

Theskirt liner can be used on any type of roof and can be provided as a completely assembled unit. Surespan zip ladders are tested and certified to en14975. H60 60 ships ladder max 15 h70 70 ships ladder max 18 h75 75 ships ladder max 18 h80 80 ships ladder max 14 hp70 70 folding ladder max 17 10. Utilizes specialized mounting brackets that enable the ladder to retract flat against the wall.

The supreme retractable flat roof access ladder benefits from a high strength aluminium concertina ladder. Rc value of 7 22 m2k w soundproofing. Completely assembled including ceiling hatch and operating pole ceiling height. Technical specifications technical specifications topaccess roof hatch with retractable ladder.

Providing access for maintenance of roof top equipment. Retractable ladders are ladders that are fully integrated into the ceiling when folded up staka s retractable ladders satisfy the european standard en 14975. U 0 21 w m2k in accordance with en iso10077 2 insulation value of insulation material. 2400 pa in accordance with en 12211 watertightness.

Roof hatch safety ladders posts and rail systems.