orbis timber doorsets range
DESCRIPTION
At Laidlaw we identified the need for a comprehensive solution to the supply of wooden internal doors, so we had the foresight to develop the Orbis range of Timber Doorsets - designed with specifiers and contractors in mind.TRANSCRIPT
Orbis Timber Doorsets Range
Uniclass EPICL41101 D1111
CI/SfB(31.5) X
A comprehensive service to contractorsFor over 125 years, Laidlaw has provided unrivalledstandards of service in the specification and supply ofTimber Doorsets, Architectural Ironmongery and Handrailand Balustrading to thousands of clients for projectsthroughout the United Kingdom.
A quality branded rangeUnder the renowned Orbis brand, a range of superblydesigned and fully integrated Timber Doorsets is available,including a choice of versatile architectural hardware. Stainlesssteel handrails and balustrades have also been developed to perfectly complement Orbis products. Constant innovationacross all aspects of the business enables us to respondquickly to the changing needs of our customers.
ManufacturingWith five doorset ranges to choose from we offer a completeDoorset and Ironmongery package, including providingquotations from architects drawings. Schedules andproduction drawings are provided for customer approvalprior to manufacture.
Complete UK coverageLaidlaw provides this service through a nationwide network ofsales offices, trade counters and distribution centres. Eachsales office provides a comprehensive free scheduling andestimating service, irrespective of the size of tender. With thisscale of national coverage, project management and supplychain efficiencies have become core to the Laidlaw offering.
Attention to detailWe do everything in our power to provide smooth administrationand efficient on-time deliveries, but events on-site can sometimesbe beyond our control. Our products rely on precisionengineering, this is why we recommend that Orbis TimberDoorsets must be installed as second fix near completion ofthe project-reducing the risk of damage prior to handover.
Caring about the communityLaidlaw have a dedicated team of qualified technicalconsultants who can offer guidance on all relevant buildingregulations and legislation, including Approved DocumentM, BS 8300 and the Disability Discrimination Act. In particular, recommendations can be made on colour contrast,components such as high strength nylon levers that are notcold to the touch, as well as key accessibility features. Weare also a RIBA-approved supplier of Continuous ProfessionalDevelopment Seminars, including presentations on theDisability Discrimination Act systems, Handrail and Balustradingand Orbis Timber Doorsets.
A professional ethosAll hardware specification schedules are produced by DipGAI trained staff. For added assistance, we subscribe to NBS Plus (National Building Specification) which contains full specification clauses for all Laidlaw products.
Change in Legislation “Regulatory Reform(Fire Safety) Order 2005”New fire safety rules affecting all non-domestic premises inEngland and Wales came into force on October 2006. Firecertificates will be abolished and will cease to have legal status.Responsibility for complying with the Fire Safety Order will restwith the responsible person. In a workplace, this is the employerand any other person who may have the control of any part ofthe premises, e.g. the occupier or owner. In all other premises,the person or people in control of the premises will be responsible.
If you are the responsible person you will have to carry out afire risk assessment which must focus on the safety in case of fire of all relevant persons. It should pay particular attentionto those at special risk, such as the disabled and those withspecial needs, and must include consideration of any dangeroussubstances likely to be on the premises. Responsibility forenforcement of the new rules will be with the local fire andrescue service authority who will carry out regular inspectionswith top priority going to those premises presenting most riskto the community. They are able to do this within the contextof the new Integrated Risk Management Planning (IRMP), partof the Government’s modernisation agenda.
Every doorset is produced toorder using modern productionfacilities and techniques.
All scheduling is carried out in our office, minimisingcompatibility errors betweendoors and ironmongery.
Products arrive wrapped forprotection and ease of handling.
Rapid installation saving time on-site. Frames are easy toassemble with hinges pre-fittedto door frame.
The complete package: doorframe, architraves, glazing andironmongery from one source.
THE LAIDLAW SERVICE
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ORBIS TIMBER DOORSETS – CONTENTS
ORBIS TIMBER DOORSETS WITH A VISION 3
CASE STUDIES 5
THE PRODUCT RANGE 9
ORBIS TIMBER DOORSETS IRONMONGERY 13
ORBIS ANTI-LIGATURE TIMBER DOORSETS AND IRONMONGERY 15
ORBIS TIMBER DOORSETS SPECIAL PRODUCTS 17
ORBIS TIMBER DOORSETS CONFIGURATIONS 19
ORBIS TIMBER DOORSETS VISION PANEL DESIGNS 21
ORBIS TIMBER DOORSETS PERFORMANCE & LEGISLATION 23
ORBIS TIMBER DOORSETS HANDLING & STORAGE 25
ORBIS TIMBER DOORSETS ENVIRONMENTAL POLICY 26
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At Laidlaw we identified the need for a comprehensivesolution to the supply of wooden internal doors, so we hadthe foresight to develop the Orbis range of Timber Doorsets- designed with specifiers and contractors in mind.
All-in-one products from one sourceMulti-supplier provision of doors, frames and ironmongerycan be time consuming and inefficient. With Orbis TimberDoorsets you get one integrated package completewith door, frame, architraves, glazing and ironmongery.
Advance planning gives peace of mindThe coordination of doors, frames, glazing andironmongery at specification stage minimises on-sitedisruption, and our factory control systems ensure totalcompatibility of sizes, materials and performance.
Wide range of finishesOrbis Timber Doorsets are available in a range that is bothattractive and durable. Choices include wood veneer,laminate, primed or fully painted finishes.
Factory finished for better resultsPainted products can be supplied primed only, or factorypainted to give an unbeatable durability and depth offinish that cannot be matched by painting on-site.
Excellent safety featuresAll doorset materials and construction, including glazedopenings and ironmongery, are fully tested for fireresistance. Every product in Laidlaw’s range is compliantwith current fire, smoke and acoustic ratings for allbuilding types, greatly reducing the risk of fire andsmoke barrier failure, which can happen much morereadily with uncoordinated doorset components.
Easy installationProducts arrive securely wrapped for protection and areeasily transportable. Installation is straightforward andfast, reducing the skill resources required at the site.Non-projecting ironmongery including lock case, hingesand flush bolts are factory fitted and the door is facedrilled, ensuring correct installation of lever spindleswhich considerably reduces on-site work. Because alllocks and glazing are already fitted, all the joiner has todo is hang doors and fix the pre-packed ironmongerysets. Saving up to 40 per cent installation time andeliminating errors.
Consistent quality in every detailThe attention to detail and exceptional finish on everyOrbis Timber Doorset means we can offer a 10 yearguarantee on all our products. Any products outside of our Orbis branded Timber Doorset offering will besubject to a 12 month guarantee. They meet today’sstringent building standards, and achieve ISO 9001:2000 accreditation. They are fully compliant with HTM58 and HTM 59, as well as meeting Document Mvisibility zone regulations.
Laidlaw - your first choiceAs the following case studies testify, Laidlaw should beyour first point of contact for doorsets and ironmongery.Whatever the size of contract, we have the resourcesand expertise to provide a faultless service.
ORBIS TIMBER DOORSETS WITH A VISION
• 10 year guarantee
• Fully compliant with HTM 58 and HTM 59
• Meets the requirements of BuildingRegulations Approved Document M
• Installation time reduced by up to 40%
• Fully certified
• Complete scheduling service – doors,frames and ironmongery from a singlesource
• Reduced site work and coordination
• Factory fitted ironmongery
• Factory fitted glazing
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CASE STUDY - QUEEN ELIZABETH HOSPITAL
The new North East Surgical Treatment Centre at QueenElizabeth Hospital in Gateshead was the largest healthproject of its kind in the area when it was commenced.
Laidlaw were delighted to be awarded the contract tosupply a complete internal doorset and ironmongerysystem for the building. This prestigious order involved thedelivery of 336 Orbis Timber Doorsets comprising SteamedBeech doors with primed softwood frames, featuring acrown cut veneer to give an attractive and carefully
balanced pattern across the width of the door. The doorsetswere complemented by Orbis 8 SA7 ironmongery in a SilkAnodised Aluminium finish to add to the almost futuristiclook of this new venture for the Gateshead Health NHS Trust.
As hygiene is such an important consideration in hospitals,our remit also included the supply of 52 postformed doorsand frames for clinical areas that are subjected to heavyuse by staff, patients and visitors alike.
A precise operation for Laidlaw at Queen Elizabeth Hospital
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“This was the first time we’veused Laidlaw and they gaveus a first class service. The products were all wellmade, administration anddeliveries were efficient, thejoiners were delighted withthe ease of handling, andabsolutely no problemshave been reported sinceinstallation. I can’t fault theOrbis Timber Doors systemand we’ll definitely useLaidlaw again.
Dave Coulson, AMEC Construction
Project: Surgical Treatment Centre at Queen Elizabeth Hospital, Gateshead
Client: Gateshead HealthNHS Trust
Design team: Ryder HKS
Contractor: AMEC Construction
”
CASE STUDY - GATESHEAD RPC FOR SPORT ENGLAND
Project: Regional PerformanceCentre for Sport England,Gateshead
Client: GatesheadCouncil
Design team: FaulknerBrowns Architects
Contractor: AMECConstruction
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Following our highly successful supply of Orbis TimberDoorsets to the Queen Elizabeth Hospital, we werechosen by AMEC Construction for another prestigiousundertaking, again in the North East region at Gateshead.
The English Institute of Sport has entered into a newera with the construction of a state of the artPerformance Centre at Gateshead InternationalStadium. As well as a community sports centre andeducation base, this development offers sophisticatednew facilities for elite athletes in the area. AMEC oncemore specified the Orbis brand of Timber Doorsets.
The project involved the supply of 90 Orbis TimberDoorsets comprising crown cut Steamed Beechveneered doors and factory finished Steamed Beechframes. They were enhanced by a mix of Orbis 8 and
Orbis 9 SA7 ironmongery with a Silk Anodised Aluminium finish to meet the architect’s specific designrequirements.There was also a need for a number ofsliding doorsets with Type 13 vision panels to complywith Document M regulations requiring minimumvisibility zones.
It was important that the overall design echoed the cuttingedge technology offered by the Centre. In addition to agym and athletics training hall, facilities such as medicaland physiotherapy consulting rooms, a physiology laband environmental chamber needed the very bestquality doorsets and door furniture. Laidlaw once againensured a smooth and effortless installation.
Laidlaw perform well in new centre at Gateshead
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Because of the ingeniousway Orbis doorsets are puttogether, in three sections in the factory, it means theysave space in storage, aswell as being very easilytransportable on-site andvirtually idiot-proof to install.We are very pleased withthe overall Laidlaw service.
Ron Barker, AMEC Construction Manager
CASE STUDY - SHROPSHIRE, PFI PROJECTS
Not one, not two – but six projects all over a twelvemonth period! A tall order for most, but when ShropshireCounty Council commissioned the bespoke buildings,Laidlaw made sure their involvement delivered six of thebest. From Harelescott Library, Meole Brace ResourceCentre and Monkmoor Centre to Ludlow Nursing Home.Helena Lane Resource Centre and Market DraytonResource Centre, Costain Construction were confidentour products were perfectly suited.
Based on the high level of finish and quality ofworkmanship, the projects showcased 435 Laidlaw Orbis
Timber Doorsets in total. Complemented by a mix ofOrbis 8 and Orbis 9 SA7 ironmongery with a Silk AnodisedAluminium finish gave the entire six projects the state-of-the-art look. A look that also adopted a rigidity andresilience through the craftsmanship of each handle,lock and hinge right down to the final screw.
But as always, it wasn’t simply down to Laidlaw’s qualityproduct offering, but also our attention to detail, aproblem-free installation and delivery that was on timeand on budget.
Laidlaw delivers six of the best
Project: Harlescott Library
Client: Shropshire CountyCouncil
Design team: Oxford Architects
Contractor: Costain
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“Laidlaw were more than just an integral part of theprojects, they wereinstrumental in realising myvision and ensuring thefinished products were wellreceived by ShropshireCounty Council.
Hitin GhandiOxford Architects ”
CASE STUDY - SHAFTESBURY PRIMARY SCHOOL
In the picturesque town of Shaftesbury in Dorset, theformer King Alfred’s Middle School had become a dark,dingy and tired old building. Dorset County Councildecided to completely reconfigure the room layouts to make them light and airy throughout to meet thecurrent requirements of new primary schools.
The bright new look was achieved with the help ofLaidlaw who were commissioned to supply 92 OrbisTimber Doorsets with softwood frames as an integralpart of this major refurbishment. The doors were facedwith plain colours from the Formica PSM door collectionrange, with factory finished hardwood lippings on alledges. Type 14 vision panels were fitted to meetDocument M zone visibility standards, and clear glass
panels were factory fitted to all fire doors. Nylonarchitectural ironmongery was specified for the finishingtouches, with high strength polymide coatings to ensurethat levers remain durable in such heavy usage areas.
Even the school caretaker has good things to say aboutthe Orbis Timber Doorsets system. Not only are thedoors extremely robust, offering good sound reduction,but they are also very easy to clean and simple tomaintain – making his job a lot easier!
Orbis Timber Doorsets selected for strength and durability
Project: ShaftesburyPrimary School
Client: Dorset County Council Property Management Division
Design team: Dorset CountyCouncil
Contractor: ROK
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“It’s all very well building ahigh quality building – but it’s the detail and finishingtouches that really bring it all together and for that, I thank Laidlaw.
Nigel BustableArchitect ”
A choice of softwood or hardwood frames and a rangeof attractive veneer finishes for general use.
• Frames are either softwood or hardwood, primed for site painting or factory painted or factory finishedhardwood.
• Architraves are either softwood or MDF, primed forsite painting or factory painted or factory finishedhardwood to match the frame.
• Doors are hardwood veneer crown cut, except Kotoand Birch which are quarter cut, with fully factoryfinished matching or contrasting hardwood lippingsand glazing beads.
• Crown cut veneers are book-matched to provide anattractive and carefully balanced pattern across thewidth of the door. This is achieved by takingsuccessive leaves of veneer and reversing eachalternative leaf so as to bring correspondingopposite edges together in a mirrored effect.
Crown Cut
The log is sliced along its length, resultingin a figured appearance. This generallyproduces a veneer with a central area ofstrong figurative grain.
Quarter Cut
The log is cut along its length to form four separate quarter logs. These are thensliced at 90 degrees to the growth rings to provide the flitches which give a stripedor planked appearance when laid acrossthe door.
Koto A.W. Oak Cherry
Maple Sapele Steamed Beech
Ash Birch
THE PRODUCT RANGE - ORBIS VENEERED TIMBER DOORSETS
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Frame DoorSoftwood/HardwoodPrimed or Fully Painted Veneer
American White OakMapleSteamed BeechCherrySapeleAshKotoBirch
Frame DoorFactory finishedHardwoods VeneerAmerican White Oak American White OakMaple MapleSteamed Beech Steamed BeechCherry CherrySapele SapeleAsh AshBirch KotoBirch Birch
Hard-wearing and easily cleaned heavy-duty range witha choice of softwood or hardwood frames.
• Frames are either softwood or hardwood, primed for site painting or factory painted or factory finished hardwood.
• Architraves are either softwood or MDF, primed forsite painting or factory painted or factory finishedhardwood to match the frame.
• Doors are faced with laminate from the Formica PSMplain colour or wood grain effect door ranges andhardwood lipped on all edges.
• Lippings and glazing beads are factory finished.
• Laminate provides an easy to clean and very resistantsurface. Formica PSM Door Collection Range easilymeets the requirements of EN438 Test Method 15,which specifies resistance to staining by 49 substancesin everyday use.
Frame DoorSoftwood/HardwoodPrimed or Fully Painted Laminate
Formica PSM doorcollection rangeeither plain colour orwood grain effect
Frame DoorFactory FinishedHardwoods LaminateAmerican White Oak Formica PSM doorMaple collection range Steamed Beech either plain colourCherry or wood grain effectSapeleAshBirch
THE PRODUCT RANGE - ORBIS LAMINATE TIMBER DOORSETS
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A hardwearing and easily cleanable range.
All fully factory painted doors, provide a more durableand superior finish than can be achieved on-site.
The Orbis Timber Doorset offering therefore includes:
• Fully painted doors and softwood/hardwood framesfully factory painted to any RAL number requiringno further finishing on-site
• Primed doors and softwood/hardwood framesfactory primed for finishing on-site
• Architraves, either softwood, MDF or hardwood,factory primed only, for finishing on-site
• Colours for doors and frames which can match orcontrast with each other
Frame DoorSoftwood/Hardwood PrimedPrimedSoftwood/Hardwood Fully PaintedFully Painted
THE PRODUCT RANGE - ORBIS PAINTED TIMBER DOORSETS
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THE PRODUCT RANGE - ORBIS TIMBER DOOR/METAL FRAME DOORSETS
Koto A.W.Oak Cherry Ash Maple Sapele SteamedBeech
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Durable metal frames and timber doors with a choice ofattractive veneer finishes for general use or easily cleanedhardwearing laminate for heavy-duty applications.
• Frames are electro-coated mild steel.
• Standard factory finish is polyester powder coated,available in a range of colours.
• Door options:Hardwood veneer crown cut, except Koto which isquarter cut, with matching fully factory finishedhardwood lippings and glazing beads.
• Faced with laminate from the plain colour or woodgrain effect door ranges and hardwood lipped on all edges.
• Fully painted doors are factory painted requiring no further finishing on site.
Frame Door Door Door
Mild steel polyesterpowder coated finish Laminate Fully Painted Veneer
Formica PSM door collection American White Oakrange either plain colour Mapleor wood grain veneer effect Steamed Beech
CherrySapeleAshKoto
ORBIS TIMBER DOORSETS IRONMONGERY
Light Reflective Value (LRV)
LRV is the total quantity of visible light reflected by asurface at all wavelengths and directions when illuminatedby a light source.
Visual contrast is the perception of a difference betweenone element of a building and another by reference totheir light reflectance values.
Differences in LRV should be used to assess the degreeof visual contrast between surfaces such as floors, wallsdoors and ceilings between key fittings/fixtures andsurrounding surfaces.
The LRV scale runs from 0, which is a perfectly absorbingsurface that could be assumed to be totally black, up to100, which is a perfectly reflective surface that could beconsidered to be the perfect white. Because of practicalinfluences in any application, black is always greater than0 and white never equals 100.
The evidence based research available to date allows a degree of variability concerning the minimum LRVdifference that is required to provide adequate visualcontrast to people who are visually impaired. Whilst thereis considerable confidence in recommending a differencein LRV of 30 points or more, there is also much anecdotalevidence to suggest that a difference of around 20 pointsmay still be acceptable. Differences less than about 20points may not give adequate contrast.
Doc M Definitions Section 0.29 Contrast Visually “When used to indicate the visual perception of oneelement of the building, or fitting within the building,against another means that the difference in lightreflectance value between the two surfaces is greaterthan 30 points.”
Internal Doors Section 3.8“The presence of doors, whether open or closed, shouldbe apparent to visually impaired people through thecareful choice of colour and material for the door and itssurroundings. For example, when a door is open, peoplewith impaired sight should be able to identify the dooropening within the wall as well as the leading edge ofthe door.”
Specification AdviceLaidlaw through the use of their own Spectrophotometercan advise on the LRV values between the ironmongeryand door facings including paint, veneer and laminateand the Hardwood door edges.
Combining style with functionality is simple thanks to Laidlaw’s range of architectural hardware, designed tocomplement its Timber Doorset solution. From Satin Stainless Steel, Silk Anodised Aluminium or brightly-coloured,steel cored nylon options, Laidlaw ensures that its timber doorsets are supplied as the complete package.
• One source of ironmongery and doors ensuresappropriate ironmongery is specified andsupplied
• Factory installation reduces on-site work andmaintains correct door operation once thedoor is installed
• Wide variety of ironmongery options to suit themajority of needs
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19 WHITERAL 9016
67 MANHATTANRAL 7038
18 DARK GREYRAL 7043
65 IVORYRAL 1013
22 YELLOWRAL 1023
12 REDRAL 3003
35 DARK REDRAL 3005
63 SLATE BLUERAL 5014
11 BLUERAL 5002
37 DARK BLUERAL 5003
13 GREENRAL 6016
16 BLACKRAL 9005
Applications
A variety of standard sets are available in the three finishesto cover the vast majority of applications including:
• Corridor/lobby
• Office/general purpose
• Toilet/bathroom
• Assisted toilet/bathroom (emergency release)
• Duct/service
• Hotel bedroom
Nylon levers are manufactured from high strengthpolymide nylon that is:
• Scratch resistant
• Hygienic
• Warm to touch
• Anti-static
• Highly resistant to weather, fading and ageing
• Resistant to conventional domestic cleaners,disinfectants, dilute acids and alkalis
With a 4mm coating around a steel core, the levers are durable and ideal for areas of heavy usage such ashospitals and schools.
The use of nylon can also be extended into the toiletswith the provision of Document M compatible grab railsin contrasting colours.
1 2
3 4 5 6 7
ORBIS TIMBER DOORSETS IRONMONGERY
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1. Triple knuckle butt hinge to BSEN 1935 Grade 13 used on heavier doors or for additional security.
2. Door closer, from the exclusive Orbis range. This closer is an adjustable power 2-5. Back check, delayedaction and Electromagnetic Hold Open functions are also available.
3. The 72mm lock case is factory fitted with radius forend and strike plate. Shown here is a sashlock withreversible latch bolt. Other options include latch only, bathroom lock, deadlock, and night latch.
4. Pull handles in various lengths in stainless steel or Satin Anodised Aluminium in 19mm or 22mm diameter with bolt through fixings are available.
5. Lever action flush bolt 200mm length for mounting into the leading edge of the door, normally specified for leaf and a half doors.
6. Lift-off hinge to BSEN 1935 Grade 11.
7. Pull handle 400mm length in Nylon in 34mm diameter with bolt through fixings.
Handrail & Balustrade SolutionsLaidlaw is ideally positioned to match handrails and balustrades to thelever selected for the doors. This colour coding can be particularlybeneficial in schools and hospitals that require individual facilities orareas to be easily identified. Please ring 01902 600420 for a copy of theHandrail & Balustrade Brochure or visit our website.
Specification AdviceFollowing recent tests underBSEN 1634-1:2000, whereproposed handles require boltthrough fixings, they shouldinclude 1mm thick intumescentmaterial to the fixing hole(wrapping the bolt/bar) for 30minute doorset constructions.
For 60 minute doorsetconstructions, this should be increased to 2mm thickintumescent.
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Building Regulations
Bedroom doors are one of the most important areas,
needing both security and a degree of privacy. The
complexity of this doorset is increased with the added
requirement of fire resistance and closing devices.
Products that are designed for security are not necessarily
designed to perform in a fire and care must be taken to
ensure that the current fire test evidence exists.
Glazing material and specialist viewing panels may be
designed to be impact or scratch resistant, but do they
have the relevant compliance with fire certification within
the doorset?
A major consideration with all the design configurations
is to overcome a barricade situation and as a result of
considerable testing and the supply of products to a
number of projects Laidlaw can offer the following options.
Single Action Door - Outwards OpeningNon Fire, FD30, FD60
Hinged door, opening into the corridor.
Double Action Door - Emergency Release FD30, FD60
Used in conjunction with a floor spring or transom closer thedoor opens inwards during normal operation. In the event of anemergency the stop is depressed to allow the door to open out.
Double Action Door - Emergency Release FD30This recently developed product allows the door to open into thebedroom in normal operation, but in an emergency the closerarm (pictured) can be detached to allow the door to open out.Fire Certification can be achieved, but it requires the approvalof the relevant authorities and the management of the facilityby the client.
Double Action Door - Emergency ReleaseNon Fire
Used in conjunction with a pivot set the door opens inwardsduring normal operation. In the event of an emergency thestop is depressed to allow the door to open out.
Bi Directional Door - Emergency Release Non Fire,FD30
A leaf and a third hinged doorset with the primary leaf openinginto the bedroom. In the event of an emergency the secondaryleaf opens out by releasing the flush bolts.
4242
45 or 62mm
3012
45
40 or 45mm
32
ORBIS ANTI-LIGATURE TIMBER DOORSETS
40 or 45mm
32
Note: all dimensions in mm.
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ORBIS ANTI-LIGATURE IRONMONGERY
Item No. 37.AL2.1 Anti-Ligature HingeTo suit 45mm Door - Factory Fitted
A series of European style lockcases with double gap forend, bolt through fixing, 72mm centres and 60mmbackset all factory fitted. All locks fitted with a low resistance spring to ensure ease of operation.
Double Action Pivot Sets
• Use in conjunction with the doorstops
• Allows access to the room from the closingside of the door
• Ideal for use if barricading occurs or accessmay be required
• Orbis Timber Doorsets are factory recessedfor fitting on-site
Item No. 37 571Holdback Door Stop
• This door stop actively holdsthe door back
• To allow the door to swing, the stop is depressed
• Satin Stainless Steel finish
• Orbis Timber Doorsets arefactory recessed for fitting on-site
Item No. 37 570Emergency Release Door Stop
• Used in conjunction with apivot set
• The release device can bedepressed to allow the door to open outwards an allowaccess to the room
• Satin Stainless Steel finish
• Orbis Timber Doorsets arefactory recessed for fitting on-site
Item No. 11 961/RLS Sashlock
Item No. 13 962/RLS Bathroom Lock
Item No. 13 961/RLS Latch
Item No. 37 578 Heavy Duty (Floor Mounted)
Item No. 37 576 Medium Duty (Frame Mounted)
Item No. 10 961/RLS Nightlatch
Item No. 30 764Floor Spring
• Fixed strength size 1-4
• Adjustable closing speedand mechanical back check
• Orbis Timber Doorsets arefactory recessed for fitting on-site
Item No. 61.ALO.2FFRectangular Flush Pulls
• Available in Stainless Steeland Aluminium
• Supplied complete withtamperproof fixings
• Intumescent backing must beused to achieve fire resistance
• Orbis Timber Doorsets are factory recessed for fitting on-site
Note: Tamper proof screws canbe supplied to suit all productson this page. Please requestwhen ordering.
Item No. 31 750Transom Closer
• Fully adjustable (2-4) without compromising accessibility
• Durable cast iron construction
• Fits inside standard header for aesthetics
• Requires Coverplate Pack Item No: 31 750.CPP
• Orbis Timber Doorsets are factory recessed for fitting on-site
144
62
80
42 42
14462
Double Action Transom Closer DoorsetsNonFire. FD30, FD60
Sliding Doorsets
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Post-formed doorsets are the ideal solution where heavyusage or hygiene is paramount. Post-forming is thefactory process which enables laminates and otherplastic materials to be formed and bonded, providing asmooth, joint-free surface to faces and edges.
ORBIS TIMBER DOORSETS SPECIAL PRODUCTS
Laidlaw offers a range of specialist doorsets, from X-ray doorsets to transom closer doorsets, to ensure that thecontract can be fulfilled by just one supplier.
X Ray DoorsetsNonFire, FD30, FD60
Post-Formed DoorsetsNonFire, FD30, FD60
Note: all dimensions in mm.
ORBIS TIMBER DOORSETS SPECIAL PRODUCTS
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Door Edge ProtectionDoor edge protection is designed to reduce damage and expensive maintenancecosts to door edges. The high impact material is 2.5mm thick available asstandard in Falmouth Grey and supplied and fitted in the factory. It is formed to suit radius or square edged doors and double swing doors and has beentested for Fire Performance up to FD60.
Please contact the Orbis Timber Doorsets Enquiry Line on 01902 600487 formore information.
Opening Forces Many door closer manufacturers claim to haveachieved the required levels, but is this really the casein all configurations? Doorsets need to meet fire/smokeand acoustic requirements and all these must have aform of sealing between the door and frame and in thecase of acoustic performance between the bottom ofthe door and the finished floor.
The resistance of the hinges, seals and even airpressure need to be considered. Typically the forcesgenerated by these is as follows;
Hinges - up to 5N
Smoke Seals - up to 10N - depending on the fit of the door
Acoustic Seals - up to 20N - depending on the fit of the door
Swing Free DevicesIn circumstances where opening resistance is too greatfor the user to manage, the doors can be fitted with“swing free” devices. These closers allow the door tobe pushed open or closed without any spring pressure.They are connected to the fire alarm system and onlyresume their self-closing function in the event of a fireemergency.
Specification AdviceThe current regulations are in effect demanding anengineered doorset operation with the supply ofironmongery from a single source.
Not every configuration will meet the required standardand we would therefore recommend contacting ourTechnical Department for advice on 01902 600487.
OPENING AND CLOSING FORCESApproved Document M-Access to and use of Buildings (2004 edition) Doc M 2.13 a. “where required to be self closing, a power operated door opening and closing system is used whenthrough calculation and experience it appears that it will not be possible otherwise for a person to open the doorusing a force no greater than 20N at the leading edge.”
BS8300 Design of Buildings and their approaches to meet the needs of disabled people - Code of Practice BS8300:2001 “closing devices fitted to a single swing entrance doors should conform to the requirements of BS EN 1154.The maximum closing force at the leading edge of a door fitted with this type of device should not exceed 20N.”
Amendments to BS8300 “for disabled people to have independent access through single or double swing doors,the opening force, when measured at the leading edge of the door, should not be more than 30N from 0 degrees (the door in the closed position) to 30 degrees open, and not more than 22.5N from 30 degrees to 60 degrees ofthe opening cycle.”
Finger ProtectionA unique, inconspicuous and easy to install protection system designed to prevent fingers being trapped in openingand closing doors. A selection of colours are available including popular RAL colours. Please contact the Orbis Timber Doorsets Enquiry Line on 01902 600487 for more information.
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ORBIS TIMBER DOORSETS CONFIGURATIONS
Orbis Timber Doorsets are available in a wide range of styles and configurations to suit all openings, with a further variety of vision panel options. All are designed to ensure safety, practicality and regulatory compliance while maintaining aesthetic appearance.
Single Door
Height 2100mm and up to 2400mmWidths 600, 700, 800mm
900, 1000 and 1100mm
2100and
up to2400
2100and
up to2400
2100and
up to2400
Unequal Pairs
Height 2100mm and up to 2400mmWidth primary leaf up to 1020 mm
Equal Pairs
Height 2100mm and up to 2400mm
Widths up to 2100mm
A B C D
Structural OpeningHeight (mm) Door Door Door
Leaf Opening Frame
2100 2050 2063 2095
E F G H
Structural OpeningWidth (mm) Door Door Door
Leaf Opening Frame
900 820 826 890
All prepared openings should be equal in wall thicknessat all points and plumb and square tolerances of +10/-0mm in the width and +5/-0mm in the height.
Doorset Width
Doorset Height
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FramesDeveloped in response to extensive research, Laidlaw has identified a range of door frames to meet the needs of the marketplace.
Timber Frames
Timber doorframes can be supplied in softwood or hardwood, primed for site painting, factory painted or factory finished hardwood.
3220 12 12 1212
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Twice Rebated Laminated or Solid Section
Non Fire & FD30S
Twice Rebated Laminated or Solid SectionFD60S 30dB
Twice Rebated Laminated or Solid Section
29dB 35dB
15
45
21
15 21
45
6969
Door Handing
Left hand Right hand
Architraves
*only available in sizes 45x15mm and 69x15mm.
Steel Frames1st & 2nd FixMetal frames are Polyester powder coated in a wide range of colours.
Details shown above are for non-fire and FD30 frames. For FD60, frames are 44mm thick.
In order to maintain the fire resistance of a fire resisting wall or partition with a timber doorassembly the junction between the two elements should be adequately sealed. This can be achieved by pre-formed intumescent seals fitted into the back of the frame at the factoryor by the application of intumescent mastic on-site. Intumescent mastic is available fromLaidlaw Solutions Limited.
Post Formed Doorsets2mm PVC with 6mm radiusminimum 100mm frame
Laminate with 12mm radiusminimum 100mm frame
Architraves can be supplied in either softwood primed orMDF paperwrapped* for site painting or factory finishedhardwood to match the frame.
Note: all dimensions in mm.
ORBIS TIMBER DOORSETS VISION PANEL DESIGNS
To ensure quality and specified performance, all glazeddoors are factory glazed with hardwood bolection beadspinned.
• Indicates these vision panels comply withdocument M which requires a zone of visibilitybetween 500mm and 1500mm if necessaryinterrupted between 800mm and 1150mm abovethe floor.
Factory Glazing:
• Clear laminated/toughened glass – non-fire
• Wired glass, 6mm Pyroshield safety glass (GWSG) – FD30 and FD60
• Clear safety glass – FD30 and FD60
• Obscure glass is also available
Vision Panel Designs
Type 1 Type 4 Type 7 Type 8 Type 9 Type 10 Type 11
Type 12 Type 13 Type 14 Type 15 Type 16 Type 17 Type 18
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350
200 12
50
150
Type 19
Note: alldimensions in mm.
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3
70
186
6
Threshold SealsWiper Seal/Rubber Threshold
Sound Reduction Graphics
SOUND REDUCTION
The new approved Document E came into force on 1st July 2003, with revised guidelines for rooms that willbe used for residential purposes.
A doorset must have a minimum sound reduction index of 29dBRw (measured in the laboratory accordingto BS EN ISO 140-3:1995 and rated according to BS EN ISO 717-1:1997). This means that multi-occupational buildings, e.g. flats, apartments, studentaccommodation and hotels must meet this standard. Itis also recommended that potentially noisy parts of thebuilding, e.g. function rooms or the bar, should preferablyhave a lobby area, double door or high performancedoorset to contain the noise.
Acoustic conditions in schoolsSection 8 of Document E states that the normal way of satisfying requirement E4 will be to meet the valuesfor sound insulation, reverberation time and internalambient noise which are given in section 1 of BuildingBulletin 93: The Acoustic Design of Schools producedby the Department for Education and Skills.
Other buildingsThe specifier is concerned with eliminating or reducingnoise between one area and another – the source area to the receiving area. Before a specifier can determine the choice of doorset, the following considerationsshould be made:
• What is the noise level in the source area?
• What level should this be reduced to in the receiving area?
• What is the performance of the wall separating these two areas?
• What proportion of the wall area does the doorset occupy?
Threshold seals are essential to maintain the acousticperformance and can be achieved by either drop downseals or wiper seals with a rubber threshold. Overallacoustic performance depends on the elimination of allroutes of sound penetration, therefore the gap betweenthe back of the door frame and the wall must be wellsealed – achievable by using mineral wool or mastic.
Vision panels, depending on the type of glass used,can have an effect on sound reduction values:
6mm Pyroshield 32dBRw
6mm Pyran 32dBRw
7mm Pyrobelite 35dBRw
15mm Pyrostop 38dBRw
Rw is the weighted sound reduction index and is asingle figure value which characterises the acousticperformance of a partition or partition element, takinginto account frequency (or pitch) dependency. The Rwfigure is determined by comparing a reference curve tothe measured sound transmission curve. The Rw figureis a measure of the relationship between these two curves.
Test results shown are generally for single leaf doorsets. A small reduction in the dBRw rating can be expected for pairs compared with single doors. Astragals and rebated meeting stiles will be required to achieve soundreduction levels.
Building Regulations
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Frequency (Hz) Frequency (Hz) Frequency (Hz)
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Drop Seal
The drop down seal must be always adjusted after thefitting of the door in the frame.
Note: all dimensions in mm.
Performance Veneered Laminate Fully Painted Timber Door StandardTimber Doorset Timber Doorset Timber Doorset Metal Frame DoorsetNon Fire FD30 FD60 Non Fire FD30 FD60 Non Fire FD30 FD60 Non Fire FD30 FD60
Internal * * * * * * * * * * * *Fire Performance * * * * * * * * * * * * BS476 Pt.22 Smoke Performance * * * * * * * * * * * * BS476 Pt.31.1Sound Reduction 28dBRw to 38dBRw 28dBRw to 38dBRw 28dBRw to 38dBRw # # # BS EN ISO:
140-3 & BS EN ISO:717/1
Mechanical Strength Severe Duty Severe Duty Severe Duty Severe Duty BS DD171Surface Performance General Use Heavy Duty Heavy Duty General Use/Heavy Duty BS 3962, EN438Intumescent System * * * * * * * * BS476 Pt.22 Smoke Seals * * * * * * * * BS476 Pt.31.1
# For further information please contact The Orbis Timber Doorset Enquiry Line: 01902 600 487
ORBIS TIMBER DOORSETS PERFORMANCE
The practice of fitting door leaves to frames sourcedelsewhere is not in itself in contravention of any relevantbuilding regulations. However, it should be borne in mind that this may result in the non-achievement of requiredperformance, particularly for fire/smoke resistance and soundinsulation. The project architect or contractor will automaticallyassume responsibility for performance and statutorycompliance in such circumstances. Single sourcing of doors,frames and ironmongery from Laidlaw’s Orbis Timber DoorsetRange ensures total regulatory compliance and resultantpeace of mind for clients, specifiers and contractors.
BS476 Pt22 will be superseded by the new EuropeanStandard BS EN 1634 Pt1 which is a far more onerous test.The primary differences between BS476 Pt22 and BS EN1634 Pt1 test standards are:
1. Temperature control method. Furnace temperature controlunder BS476 Pt22 uses 1.5mm thermocouples, whereasBS EN1634 Pt1 uses plate thermocouples. Therefore toachieve the correct time/temperature curve the furnace isrunning between 10% and 34% hotter relative to the sametest run to BS476 Pt22 in the first 10 minutes.
2. Pressure Regime. BS476 Pt22 requires a neutral pressureaxis at 1000mm from floor level. BS EN 1634 Pt1 requiresa neutral pressure axis at 500mm from floor level.Lowering the neutral axis increases the pressure by more than 35%, creating additional pressure at hinge and latch positions.
3. Cyclic Testing. There is no requirement for cyclic testingunder BS476 Pt22, but BS EN 1634 Pt1 requires aminimum of 500 cycles. "Direct Field of Application" isincluded within the new standard so that in the test report certain changes to the assembly may be allowedsubject to the test assembly exceeding the required time to failure by a given amount. A transition period willapply during which both the BS476 Pt22 and BS EN 1634Pt1 can be used for testing. This is likely to be between 5 and 10 years.
Regulations and Standards Relating to DoorsetsA critical selection criteria in the selection of the appropriatedoorset for a given application is its ability to comply with thestandards in force at the time. In this section is a summary ofhow the key parts of these regulations relate to doorsets.
The Building Regulations 2000 Document M-Access to and Use of BuildingsDoc M requires that reasonable provision is made to ensurethat buildings are accessible and usable. It applies toexisting buildings as well as new developments, alterations,extensions and changes of use. Doc M provides guidanceon achieving inclusive environments, where the overallrequirements for access satisfy all users of a building,regardless of disability, age or gender.
Technical Standards – Scottish RegulationsTechnical standards are mandatory provisions for disabledpeople and cover new buildings, conversions, extensionsand parts of buildings that are subject to a change of use.The most relevant topics (and associated parts of thestandards) are aids to communication – Part N, toiletaccommodation – Part M and access and movement around buildings – Part S.
BS 8300BS 8300 Design of Buildings and their approaches to meetthe needs of disabled people – Code of Practice is now thestatutory standard that provides guidance on good practicein the design of buildings so that they are convenient for useby disabled people.
HTM 58 and 59Hospital Technical Memoranda represent technical guidanceto be applied in health buildings. The guidance provided byHTM 58 (doorsets) and HTM 59 (ironmongery), particularlyin relation to access by disabled people, is not up-to date. It is recommended that Document M and BS8300 are followed.
The Disability Discrimination Act 1995The Disability Discrimination Act 1995 (DDA) introduces newlaws and measures aimed at ending the discrimination thatmany disabled people face. Over time, the Act givesdisabled people new rights in the areas of employment andaccess to goods, facilities and services.
Whilst specifying in accordance with the building regulationsdoes not, in itself, guarantee that a disabled person is notdiscriminated against, it does indicate that the provider hasfollowed best practice in the building construction.
Note
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BS 8300: 2001
Location of Ironmongery.BS 8300 provides this diagram in order toensure the correct location of door furniture.
Note: where a full width mid-rail plate or lock arerequired the recommended pull handle size andor position will need to be altered to avoidclashing with the plate or lock.
Laidlaw commentAlthough BS 8300 gives a range of heightsfor lever handles and horizontal pull handles,Laidlaw recommends a spindle height of900mm. A pull handle length of 450mm, with a top fixing position of 1400mm is also recommended.
The 400mm height of the kicking plateprovides greater resistance to damage fromwheelchairs.
Building Regulations Approved Doc MVision Panels in Doors
Entrance doorsDoor leaves and side panels wider than 450mmhave viewing panels giving a zone of visibilitybetween 500mm and 1500mm (in one glazedpanel), if necessary interrupted between 800and 1150mm to accomodate a horizontal rail.
Internal doorsThe same guidance as above, but vision panelsto be provided only where appropriate.
Laidlaw commentWhere single swing double doors with unequalleaves are used across a 1500mm widecorridor, the smaller leaf will be greater than450mm, so vision panels will be necessary. Inpractice, vision panel options are determinedby current fire certification.
Laidlaw recommends extending vision panelsabove the top zone of visibility (1500mm) to allow greater range of vision by ambulant people.
Scottish Standards Part SOpening Width
External doors Internal doors• 800mm • 750mm
Laidlaw commentThe 800mm clear opening can be achievedusing a 1000mm doorset, and the 750mmclear opening using the 900mm doorset.
Minimum effective clear widths of doors
Direction and New Existingwidth of approach Buildings (mm) Buildings (mm)
Straight-on (without a turn or 800 750oblique approach)
At right angles on an access route at 800 750least 1500mm wide
At right angles on an access route at 825 775least 1200mm wide
External doors to buildings used by 1000 775the general public
Laidlaw commentFor single leaf, single swing doors, the 800and 825mm clear opening widths can besafely achieved using 1100mm doorsets.
Building Regulations Approved Document M
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SITE FIXING, HANDLING AND STORAGE OF ORBIS TIMBER DOORSETS
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Orbis Timber Doorsets are delivered to site ready for fitting.However, in order for installation to be completedsatisfactorily, it is important that certain handling, storage,finishing and installation requirements are met. For bestperformance and to ensure that your guarantee is notinvalidated, the following guidelines must be carefullyobserved.
Handling and StorageTimber used in doors and doorsets is kiln dried to a lowmoisture content and should not be brought to site untilconditions are suitable. Wet trades work should havebeen completed and the building dried out. All edges ofthe doors must be sealed, especially the top and bottom,as these areas will absorb any moisture. The ends ofdoor jambs should also be sealed as any end grain willabsorb moisture. Doorsets should be carefully stackedand stored in dry conditions where relative humidity isbetween 40% and 60%. Temperature extremes must beavoided and should be within the range 12°C to 21°C.Doors should be stacked level and on supports. Supportsshould be timber, covered with plywood or cardboard toavoid marking the door surface, minimum 100 x 50mmacross the full width of the door. There should be threesupports equally spaced, one across the centre and one300mm from each end. Doors with glazed apertures shouldbe stacked with spacers between to prevent damage toglazing beads. Veneered surfaces should be covered withplywood or cardboard to prevent exposure to sunlightwhich may cause differential fading, particularly wherestacks include doors of different sizes.
ProtectionPackaging should not be removed until the products needto be installed, remembering that they are a late second fix.Under no circumstances should any tape, including “low-tack” be applied to the doorset surface as solvents mayreact with the finish and cause damage.
FinishThe initial coat of primer or clear sealer will tend to raise thegrain of the timber and will require flatting on-site with a fineabrasive before further coats are applied.
AppearanceAs a natural material, hardwoods used for frames, lippingsand beads can vary in colour from its equivalent veneer.Occasionally, lighter colour sapwood or resin pockets maybe present – this is a natural feature and not a defect.
InstallationThe sizes described in the Orbis Timber Doorsets Rangeindicate the size of the structural opening required toreceive the doorsets. All prepared openings should beequal in wall thickness at all points and plumb and squarewith tolerances of +10/-0mm in the width and +5/-0mm inthe height. Frames should NOT be built in or installed asfirst fixings, as they are highly susceptible to intake ofmoisture which will distort the frame and prevent the doorfrom opening correctly. For masonry walls, a templateshould be made to the exact opening dimensions or a timber sub-frame installed to the correct opening dimensions.
Fixings
Timber frameTimber frames must be fixed back to either timber, steelstud partitions, or masonry walls, with fixings per jamb setno greater than 150mm from corners and at centres notexceeding 600mm. Single frame head members generallyto have one central fixing. Double frame members tohave two fixings. Where fitted in steel stud partitions the edge of the door opening must be filled with timber(Laidlaw recommend minimum 50mm thickness) toprovide stiffness and suitable fixing capacity.
In the case of Fire Resisting Doorsets the frame to wallgaps must be sealed to maintain the fire resistance ofthe assembly. This can be achieved by following therecommendations contained in BS8214, alternatively the back of the frame can be factory fitted with anintumescent strip.
Metal frames, second fixFrames to be installed with a minimum of fourthroughbolt-type anchors per jamb as supplied by themanufacturer. Maximum jamb fixing centres 600mm.Single frame head members generally to have one fixingonly on widths over 1200mm. Double frame members to have two fixings, 300mm in from edge, on widths upto 1800mm and three fixings on widths above 1800mm.Steel packing shims included to suit a fitting toleranceof up to 5mm each side. Frame fixing holes to beplugged with snap-fit nylon grommets supplied bymanufacturer.
CARE OF ORBIS TIMBER DOORSETS
VeneersVeneers should be lightly washed with a diluted liquiddetergent applied with a sponge or soft cloth. Minordamage should be repaired by lightly sanding, usingbeeswax if required and finally applying a semi-mattlacquer using a fine brush.
Fully paintedFactory applied paint is water-based and highlyresistant to most household chemicals, grease andsolvents. It is also resistant to minor abrasions. Lightlywash with a diluted liquid detergent applied with asponge or soft cloth. Minor damage should be filled andpainted with a matching BS/RAL colour satin finish paint.
LaminatesLightly wash with a diluted liquid detergent applied with a sponge or soft cloth. Minor damage or scratchesshould be filled with a special laminate filler availablefrom laminate manufacturers.
MaintenanceRegular inspection should be carried out to ensure thatdoors are operating correctly and not binding on floorsor against the lock keep, as this will cause damage tothe door. It is particularly important to check thatintumescent/smoke strips are undamaged.
IronmongeryHinges - Hi-load hinges are self lubricating and require nomaintenance. Overhead Closers - Ensure the door closessmoothly and firmly into the frame overcoming the latchand or seals. Where back check or delayed actionfunctions are incorporated these should also be checkedand adjusted. Similarly, with adjustable power units thevalve should be adjusted to take account of the size of thedoor, variable air pressures and the ability of the user tooperate the door. It is recommended that door stops arefitted to all non back check applications to prevent thedoor opening beyond the limit of the closer.
Floor Springs - Should be checked quarterly to ensure thatthe door closes correctly and that all fixing screws are tight.Adjustments to the controls should be carried out if theunit is not closing correctly i.e. closing speed, latchingaction, back check action and delayed action is fitted. It is important to check that the door has not dropped outof alignment. It is recommended that door stops arefitted to prevent undue strain on the spring mechanism.Electro Magnetic Devices - any electrical hold open deviceand its associated sensor or alarm should be checkedonce a week.
Further information on maintenance of the full range ofLaidlaw Ironmongery is available upon request.
Product GuaranteeThe Orbis Timber Doorsets Range is covered by a ten-yearguarantee on internal doorsets assuming normal wear andtear. Conditions and usage must be according to ourrecommendations. The guarantee does not cover wilfulneglect or unskilled installation or any defects whichwere visible before the installation of the product butnot reported within seven days of delivery.
Dimensional Tolerances All manufacturing processes require certain toleranceswhen working with natural materials that have a tendencyto move with climatic conditions. Our standard is to workwithin the tolerances of BS4787 Part1 for internal andexternal wood doorsets, door leaves and frames.
Item Tolerence (mm)
Variance in the width and height of a frame +2.0/-2.0Variance in the width and height of a door leaf +1.5/-1.5Variance in the thickness of a door leaf +1.0/-1.0Bow in the length of a door leaf 4.0Cup in the width of a door leaf 2.0Twist across a door leaf 6.0Deviation in squareness per 500mm 1.5Deviation in load surface flatness per 200mm 0.5
Laidlaw is committed to carrying out its commercialactivity in an environmentally responsible manner forthe benefit of its customers, suppliers and staff.
Laidlaw’s priorities are:
• To develop environmentally friendly products, which are sourced and manufactured in anenvironmentally sustainable fashion
• To work with suppliers whose manufacturingprocesses have minimal negative effects on the environment, minimising emissions and theconsumption of resources
• To support continuous investment in cleanertechnology and recovering/recycling wastematerials wherever possible
• To observe and work within the valid statutoryrequirements and demands from the environmental authorities
• To provide a safe and secure work environment for all staff
Laidlaw endeavours to use manufacturers that have ISO 9001 accreditation and are environmentallycertified according to ISO 14001. The focus is on theenvironmental influence through the entire lifetime ofthe product, from extraction of the raw material overproduction and use, to disposal of the products.
Raw material and manufacturingOur objective is to ensure that timber products originatefrom forests which are independently verified as beingsustainably managed. More than 94% of timber resourcesused by Laidlaw, with the exception of energy resources,are from sustainable sources.
ProductionDuring production, residual products occur such aschips and other wood waste which are then used as afuel in the factory. Surface treatments are applied usingautomatic machinery that minimises the waste and energy.
TraceabilityWherever possible, Laidlaw uses suppliers that arecertified by the Forest Stewardship Council and PEFC(Pan European Forest Certification).
ENVIRONMENTAL POLICY
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© Laidlaw Solutions Limited June 2007/L103/001