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Flat roof access door DRL+LML loft ladder | FAKRO

Unique ref.: flat_roof_access_door_drl_lml
Brand: FAKRO
Product family: Roof access
Product group: Flat roof access
Date of publishing: 2017-07-21
Edition number: 1
Type: Object (single object)
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DRL flat roof access door
The DRL roof access door is an innovative product providing safe and comfortable access to the flat roof. It's structural durability and range of sizes provide the perfect combination with a loft ladder.

Characteristics
-Fully assembled product
-The frame is constructed of multi-chamber PVC profiles filled with insulation material
-Insulated sash equipped with a rubber seal ensures perfect thermal insulation performance
-The sash can be opened up to 60 degrees. Gas springs facilitate opening and closing and the sash can be left in open position
-Anti-slip tape on the base ensures safe access to the flat roof
-Sizes of the roof access door are adjusted according to the size of loft ladder (loft ladders are sold separately)
-Can be mounted on an additional XRD base with a height of 15 cm, for installation in green and living roofs
-Option to install an additional ZBR lock which protects against accidental closure of the sash
-Suitable for roof pitches 0 to 5 degrees.
Warranty:
10 years for roof access door
2 years for gas springs

LML loft ladder
The LML loft ladder with metal folding 3-section ladder is designed to ensure the highest comfort of use. The ladder installation process is simplified by easy adjustment of ladder‘s length to the ceiling height.

Characteristic:
-Can be installed in the opening under the DRL roof access door
-Mechanism to support unfolding and folding the ladder
-Additional tread in the box
Wide (13 cm) anti-slip treads
Warranty:
3-year warranty.

DRL
Roof access U-value: 0,67 W/m²K
Acoustic insulation Rw: 30 dB
Air permeability class: 4
Impact resistance: class 5 - 950 mm
Wind load resistance: class C5/B5
Watertighteness. Unshielded (A): E900

LML
Maximum loading: 200 kg
Loft ladder U-value: 1.1 W/m²K
Insulation thickness: 3 cm
Hatch thickness: 3.6 cm


Material main: Steel
Material secondary: PVC
Designed in: Poland
Manufactured in: Poland

BIMobject Category: Construction - Stairs
IFC classification: Stair
UNSPSC name: Ladders and scaffolding
UNSPSC code: 301915
Uniclass 1.4 Code: L43212
Uniclass 1.4 Description: Loft ladders
Uniclass 2.0 Code: PR-84-80-36
Uniclass 2.0 Description: Hardwood Loft Ladders
Uniclass 2015 Code: Pr_25_30_85
Uniclass 2015 Description: Stair and ladder units
OmniClass Number: 23-17 23 17
OmniClass Title: Stairs
CSI UniFormat II Code: C2010
CSI UniFormat II Title: Stair Construction

All BIM objects are real products from real manufacturers confirmed and approved