Bilco Roof Hatch Installation Instructions

The number of post mounting clamps supplied is de pendent upon the roof hatch length.

Bilco roof hatch installation instructions.

1 gate panel 4 corner brackets 8 14 pivot brackets depending on model number of pivot brackets supplied is dependant upon roof hatch length. Roof hatches under 59 in length require two rail panels. Three or more panels are supplied for roof hatches that are 59 and longer in length. Furnish and install where indicated on plans metal roof hatch type s size width.

Position the scuttle as follows. The roof hatch shall be single leaf. Upon the roof hatch length. 14 gauge 1 9mm g 90 paint bond galvanized.

If there are no rain gutters above a diverter must be installed to prevent roof water from flowing directly onto the bilco basement door. Installation instructions roof hatch. Installation instructions bilco roof scuttle sd321b rev. Aluminum products are also available in a thermally broken design that offers superior energy efficiency and resists condensation.

Indeed yes the bilco s 20 type s roof hatch ladder access 36 x 30 galvanized steel is available as a thermally broken unit and is the bilco s 50tb type s thermally broken roof hatch 36 x 30 aluminum cover and curb as seen here. The roof hatch shall be pre assembled from the manufacturer. Do not remove the steel strapping until unit is to be installed and is in normal horizontal position. 2 rail panels are supplied for hatches under 5 0 in length and 3 for hatches greater than 5 0 in length.

Length denotes hinge side. Position the scuttle as follows. 2 02 roof hatch a. The bilco basement door will shed water in all normal conditions only when installed and caulked in accordance with these instructions.

Longer roof hatches with center mounting brackets 1 3 8 16 x 7 1 12 stainless steel hex head screw used on railing systems with two post connection the number of railing panels supplied is dependent upon the roof hatch length. Number of rail panels supplied is dependant upon roof hatch length. 3 0 914mm x length. When installation is over a ladder and the scuttle is a type s 2 6 x 3 0 with 700.

When installation is over a ladder and the scuttle is a type s 2 6 x 3 0 with 70 0. Bilco ladder access roof hatches are available in galvanized steel aluminum stainless steel and copper construction to meet any job requirements. Roof hatches under 59 in length require two rail panels. Cover is spring loaded.

Cover is spring loaded. 2 13 2016 3 29 00 pm versamount installation instructions operation maintenance automatic smoke vents. 2 13 2016 3 28 00 pm general instructions for installing bilco roof hatches installation instructions versamount access hatch. Do not remove the steel strapping until unit is to be installed and is in normal horizontal position.

Three or more panels.