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L20
DOORS/SHUTTERS/HATCHES
55
STEEL ACOUSTIC DOORSETS:
Hodgson
& Hodgson Group Ltd manufacture a range of wall lining systems and
panels for fixing to metal framing.
H & H SilentDoor Steel Acoustic Doorset
Steel acoustic and fire rated acoustic doorsets available for use with
the H & H range of wall, ceiling, flooring and enclosure noise control
products as well as conventional masonry walls or other suitable partition
systems. The acoustic doorsets are designed for use in broadcast, TV and
recording studios, cinemas, theatres, concert halls, processing and production
areas, anechoic and reverberant sound test chambers and audiometric facilities.
H & H 'SilentDoor' Steel Internal & External Acoustic Doorsets
ASS38 - Single leaf side hung hinged with Rw38(dB) acoustic rating.
Maximum structural opening 1200mm wide x 2500mm high.
ASD38 - Double leaf side hung hinged with Rw38(dB) acoustic rating.
Maximum structural opening 1800mm wide x 2500mm high.
ASS50 - Single leaf side hung hinged with Rw50(dB) acoustic rating.
Maximum structural opening 1200mm wide x 2500mm high.
ASS50M - Single leaf side hung hinged with Rw50(dB) acoustic rating.
Maximum structural opening 1500mm wide x 3000mm high.
ASD46 - Double leaf side hung hinged with Rw46(dB) acoustic rating.
Maximum structural opening 1800mm wide x 2500mm high.
ASD46M - Double leaf side hung hinged with Rw46(dB) acoustic rating.
Maximum structural opening 3000mm wide x 3000mm high.
ASD46S - Double leaf side hung hinged with Rw46(dB) acoustic rating.
Maximum structural opening 6000mm wide x 6000mm high.
ASS45SL - Single leaf manually operated horizontal sliding door
with Rw45(dB) acoustic rating. Maximum leaf weight 400kg.
ASS45SLM - Single leaf electrically operated horizontal sliding
door with Rw45(dB) acoustic rating. Maximum leaf weight 350kg.
ASD45SL - Double leaf manually operated horizontal sliding bi-parting
door with Rw45(dB) acoustic rating. Maximum leaf weight 200kg.
ASD45SLM - Double leaf electrically operated horizontal sliding
bi-parting door with Rw45(dB) acoustic rating. Maximum leaf weight 175kg.
H & H 'SilentDoor' Steel Fire Rated Internal & External Acoustic
Doors
ASS50FD180 - Single leaf side hung hinged with Rw50(dB) acoustic
rating. FD180 fire rating. Maximum structural opening 1000mm wide x 2100mm
high.
ASS50FD120 - Single leaf side hung hinged with Rw50(dB) acoustic
rating. FD120 & FD60 fire rating. Maximum structural opening 1200mm
wide x 2100mm high.
ASS50FD60 - Single leaf side hung hinged with Rw50(dB) acoustic
rating. FD120 & FD60 fire rating. Maximum structural opening 1200mm
wide x 2100mm high.
ASD46FD30 - Double leaf side hung hinged with Rw46(dB) acoustic
rating. FD30 fire rating. Maximum structural opening 1800mm wide x 2400mm
high.
H & H can provide technical support with all aspects of acoustic performance
requirements and can prepare specifications and effective installation
instructions to ensure optimum acoustic performance is achieved. Pre-
and post-installation testing for airborne and impact sound insulation
can also be carried out if required. Contact H & H for further details.
55
STEEL ACOUSTIC DOORSETS
Manufacturer:
Manufacturer: Hodgson & Hodgson Group
Ltd, (formerly Ecomax Acoustics), Crown Business Park, Old Dalby, Melton
Mowbray, Leicestershire, LE14 3NQ. Tel: 01664 821 810 or 821 809. Fax:
01664 821 820. Email: info@hodgsongroup.co.uk
Web: www.acoustic.co.uk
Contact this address for technical advice, product details, site visits,
reverberation time calculations and product availability.
For acoustic consultancy matters contact:
Hodgson & Hodgson Group Acoustic Design Ltd,
Aldham House, Lady Lane Industrial Estate, Hadleigh, Suffolk, IP7 6BQ.
Tel: 01473 824 452. Fax: 01473 824 408. Email:
consultancy@hodgsongroup.co.uk
Product reference:
SilentDoor Hinged Acoustic Doorset 38dB
Ref: ASS38 / ASD38.
SilentDoor Hinged Acoustic Doorset 50dB
Ref: ASS50 / ASS50M / ASS50FD180 / ASS50FD120 / ASS50FD60.
SilentDoor Hinged Acoustic Doorset 46dB.
Ref: ASD46 / ASD46M / ASD46S / ASD46FD30.
SilentDoor Sliding Acoustic Doorset 45dB.
Ref: ASS45SL / ASS45SLM / ASD45SL / ASD45SLM.
Finish
as delivered: Anti-corrosion protection systems
/ Polyester Powder Coat to BS and RAL colours.
Glazing
details: Circular or rectangular half or full height single or double
glazed with laminated, acoustic laminated, toughened or fire resistant
glass to meet acoustic and fire rating requirements. Seek advice from
H & H.
Ironmongery:
Latches, lock-cases, deadlocks and multi bolting systems with all types
of cylinders, panic and emergency release systems, access control systems,
door closers and door holders. Seek advice from H & H.
Other
requirements:
Threshold: Optional dependant on acoustic
and fire rating requirements, flat plate with automatic drop seal and
drag seal, raised with single compression seal and drag seal / raised
with double compression seals. Seek advice from H & H.
Fixing:
Installation service available from H&H.
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