Floor Trenching and Ducting
Learn more about our comprehensive Floor Ducting systems and view our educational installation video.
Features:
FIRE RATING: | Fire rated up to 240 minutes. Tested to EN 1634-4 and UL-EU certified. |
MATERIAL: | Cover and frame 2mm Aluminium with steel cladding to underside of lid. |
COVER: | Fully thermally broken and insulated lid. |
UPSTAND: | 300mm in height with external curb liner, thermally broken and insulated. |
INSULATION: | 50mm PIR Insulation achieves 0.43 W/m²K as standard. |
SEAL: | Double unbroken bubble and blade seal to lid. |
OPERATION: | Gas spring assisted opening. Electric available on request. |
HINGES: | Heavy duty continuous hidden hinge. |
LOCKING: | Cablock with internal padlockable toggle latch and an external padlockable handle (LO4 as standard – See locking options tab) |
FINISH: | Mill finish aluminium, single or two colour powder coating optional. |
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PRODUCT REFERENCE | STRUCTURAL OPENING (MM) | WEIGHT |
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SRHTB/FR/60.60 | 600 x 600 | 120 kg |
SRHTB/FR/75.75 | 750 x 750 | 150 kg |
SRHTB/FR/75.90 | 750 x 900 | 175 kg |
SRHTB/FR/90.90 | 900 x 900 | 180 kg |
SRHTB/FR/100.100 | 1000 x 1000 | 200 kg |
SRHTB/FR/120.120 | 1200 x 1200 | 250 kg |
SRHTB/FR/150.75 | 1500 x 750 | 225 kg |
SRHTB/FR/250.75 | 2500 x 750 | 320 kg |
Bespoke sizes available. All sizes are Non-Stock with a 4 – 6 week manufacture lead time.
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PERFORMANCE: | Stainless Steel Grade 304 or 316 | Louvered Upstand for trickle ventilation |
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OPERATION: | Gas Spring Assisted Opening (As Standard) | Electric Opening with control panel and choice of switches | Wind/Rainer Sensors (Electric Only) | Solar Powered Operation |
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SAFETY: | Sureguard handrail with self-closing gate (Link to product) | Fixed External Handhold | Pressure Sensitive Edge (Electric Only) | Walk On Top to suit pedestrian loading | |
INSTALLATION: | External curb liner for easy installation (Standard) | Extended external Upstand for pre-weathered curbs | Installation onto a pitched Roof with rain skirt hood | Custom sized upstand ideal for thick insulation | Metal deck liner – For installation onto a metal deck roof |
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Our SureGuard Hand Railing safety system are available on all types of Roof Access Hatches. This system provides extra safety for when the hatch is in use.
Manufactured to suit the size of the hatch, our Handrail Systems provide a permanent 3-sided, built on handrail which is attached to the upstand of the hatch with a spring loaded self-closing side gate.
Polyester powder coating to any RAL colour is available.
Learn more about our comprehensive Floor Ducting systems and view our educational installation video.
Location: Qatar
Products Supplied: Roof Hatches
Product Category: Roof Access