Bilco roof hatches provide safe and convenient access to roof areas by means of an interior ladder ship stair or service stair.
Retractable roof hatch.
Insulation value of roof access hatch.
750 pa in accordance with en 12155.
Maximum loading 200kg tread or 500kg m2 of the overall structure.
2400 pa in accordance with en 12211 watertightness.
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.
Theskirt liner can be used on any type of roof and can be provided as a completely assembled unit.
Technical specifications technical specifications topaccess roof hatch with retractable ladder.
Roof hatch safety ladders posts and rail systems.
Surespan zip ladders are tested and certified to en14975.
Utilizes specialized mounting brackets that enable the ladder to retract flat against the wall.
Rc value of 7 22 m2k w soundproofing.
This unit comprises of an srh roof hatch extended liner wall mounted rung vertical fixed ladder and a zip retractable ladder.
Retractable ladders are ladders that are fully integrated into the ceiling when folded up staka s retractable ladders satisfy the european standard en 14975.
23 db in accordance with en iso10140 1 wind load.
Retractable fixed wall ladders a space saving design for use in areas with tight access to roof hatches.
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.
660 retractable ladder max 17 3 specifications.
Completely assembled including ceiling hatch and operating pole ceiling height.
A variety of special sizes are also available to provide an accessible way to install or remove large pieces of equipment from a building.
For metal deck roof applications the extended skirt liner gives an attractive look to unsightly metal edging.
The supreme retractable flat roof access ladder benefits from a high strength aluminium concertina ladder.
Retractable roof access ladder and hatch.
U 0 21 w m2k in accordance with en iso10077 2 insulation value of insulation material.
Can be built into roofs with a minimum roof thickness of 250 mm.
Providing access for maintenance of roof top equipment.