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DEMOLITION 1 DEMOLITION 2 DEMOLITION 6

DEMOLITIONS:1. DOORWAY TO BE CREATED BETWEEN EXISTINGSECRETARIES OFFICE AND PROPOSED MULTI USE ROOM

2. EXISTING STAFF TOILET FIXINGS, FINISHES AND WALLSTO BE REMOVED AS INDICATED ON DRAWING.

3. PREPARATION TO BE MADE IN PROPOSED STAFF ROOMTO ACCOMMODATE NEW SEWER SERVING NEW STAFFTOILETS AND KITCHEN SINK. TRENCH TO BE DUG ANDEXTERNAL WALL OPENING PREPARED WITH A SUITABLELINTEL OPENING AS SPECIFIED ON DRAWING BPS09/07.

4. REMOVE EXISITING SINK AND UNITS IN PROPOSED STAFFROOM.

5.REMOVE EXISTING WINDOW AND WALL DOWN TOFINISHED FLOOR LEVEL TO CREATE NEW ENTRANCE TOPROPOSED STAFF ROOM AND REMOVE EXISTING DOOR ANDDOOR FRAME.

6. EXTERNAL RAMP TO BE REMOVED TO GROUND LEVELAND OPENING TO BE CREATED IN EXTERNAL WALLS ATMULTI USE AREA TO ENABLE LINK WITH NEW BUILD.WINDOW TO BE REMOVED AND WALL CUT DOWN TO NEWBUILDS F.F.L. TO CREATE A LINK WITH THE NEW BUILD.

7. WINDOW IN EXISTING CLASSROOM TO REAR OF BUILDINGTO BE REMOVED AND OPENING ELONGATED TO FFL FORREPLACEMENT WITH A LONGER UNIT AND ADJOINING DOORAND FIXINGS TO BE REMOVED. CILLS ON EXISTINGADJACENT WINDOWS TO BE REMOVED TO LEAVE FLUSHWITH WALL READY FOR RENDERING.

8. DOOR OPENING TO BE CREATED IN REAR WALL OFEXISTING CLASSROOM TO ENABLE LINK WITH PROPOSEDSTORE IN NEW BUILD.

DEMOLITION 3, 4 AND 5

DEMOLITION 7 AND 8

NOTE ON DEMOLITIONS:GENERALALL MATERIALS AND WORKMANSHIP SHALL BE AS DETAILEDELSEWHERE IN THE APPROPIATE TRADE.

DEMOLITIONS SHALL BE IN ACCORDANCE WITH BRITISH STANDARD6187 AND CP2004.

AVOIDANCE OF NUSIANCEPULLING DOWN SHALL BE CARRIED OUT IN SUCH A MANNER AS TOCAUSE AS LITTLE INCONVENIENCEAS POSSIBLE FOR ADJOINING OWNERS OR THE PUBLIC AND THECONTRACTOR WILL BE HELD RESPONSIBLEFOR ANY CLAIMS WHICH MAY ARISE FROM THE DISREGARD OF THISCLAUSE. THE RUBBISH SHALL BESPRINKLED WITH WATER TO PREVENT DUST ARISING AND ALLPROPER SCREENS AND PROTECTIONPROVIDED TO THE SATISFACTION OF THE ARCHITECT.

REINSTATE & MAKE GOODALL PULLING DOWN SHALL BE CARRIED OUT WITHOUT DAMAGE TOTHE REMAINING PARTS OF THESTRUCTURE OR ADJOINING PROPERTY AND IF SUCH DAMAGESHALL OCCUR THE CONTRACTOR SHALLREINSTATE AND MAKE GOOD THE SAME AT HIS OWN EXPENSE.

ALL MAKING UP AND MAKING GOOD SHALL BE EXECUTED WITHMATERIALS AND WORKMANSHIPTO MATCH IN EVERY RESPECT THE SURROUNDING WORK ANDSHALL BE PROPERLY BONDED THERETO.

ANTIQUITIESANY ANCIENT CARVINGS, RELICS OF ANTIQUITY, COINS OR OTHERCURIOSITIES WHICH MAY BEDISCOVERED OR EXCAVATED DURING THE PROGRESS OF THEWORK ARE TO REMAIN THE PROPERTYOF THE EMPLOYER.

SHORINGTHE CONTRACTOR SHALL PROVIDE, ERECT AND MAINTAIN ALLNECESSARY NEEDLES, DEAD ANDRAKING SHORES TO THE SURROUNDING PROPERTY TO THE ENTIRESATISFACTION OF THE ARCHITECT.THE CONSTRUCTION AND EFFICIENCY OF THE SHORING FOR THEPURPOSE FOR WHICH IT IS ERECTEDSHALL BE THE ENTIRE RESPONSIBILITY OF THE CONTRACTOR.

DIVERSION OF SERVICESBEFORE COMMENCING THE DEMOLITION OF ANY PART OF THESTRUCTURE, ALL ELECTRICAL, HEATING,SPRINKLER, SANITATION AND OTHER SERVICES WHICH MAY COMEWITHIN THE AREA TO BEDEMOLISHED SHALL BE DISCONNECTED OR DIVERTED SO THATTHEY REMAIN ENTIRELY SELF CONTAINEDWITHIN ANY PORTION OF THE PREMISES WHICH IS TO REMAIN.

BENCHMARKSANY BENCH MARKS FOUND ON THE BUILDINGS TO BE DEMOLISHEDSHALL BE REPORTED TO THEARCHITECT AND UNDER NO CIRCUMSTANCES SHALL THEY BEREMOVED OR DESTROYED WITHOUTHIS INSTRUCTIONS.

DISPOSAL OF OLD MATERIALSTHE REMAINDER OF THE MATERIALS ARISING FROM THEDEMOLITION SHALL BECOME THE PROPERTYOF THE CONTRACTOR AND SHALL BE CARTED AWAY FROM THESITE TO A PLACE PROVIDED BY THECONTRACTOR. THE CONTRACTOR SHALL MAKE DUE ALLOWANCE INHIS TENDER FOR THE VALUE OF ANYSOUND MATERIALS SO ACQUIRED OR RESIDUAL SCRAP VALUEARISING.

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SECTION THROUGH PROPOSED KERB LINESSCALE 1:20

PHASE ONEREFER TO DRAWING BPS09/009

PHASE TWOREFER TO DRAWING BPS09/009

N.B.FOR SECTION REFERENCE DRAWINGSREFER TO BPS09/010

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NOTES:ENABLING WORKSTO ENABLE THE WORKS TO TAKE PLACE WHILST THESCHOOL REMAINS OPEN, THE HATCHED AREA OF PHASEONE MUST BE SEALED OFF FROM THE EXISTINGPLAYGROUND.

SEQUENCE OF WORK

PHASE 1BUILD NEW CLASSROOM, STORES AND LOBBY SECTION.A WEEKEND OR A SCHOOL HOLIDAY MUST BE ARRANGED TOBREAK INTO THE EXISTING EXTERNAL WALLS AND CREATELINK WITH EXISITNG BUILDING. SAME APPLIES FOR THEADAPTATION OF THE WINDOW IN EXISITNG CLASSROOM.COMPLETE EXTERNAL WORKS, MAKING GOOD ALLSURFACES.COMPLETE WORKS HANDED OVER TO CLIENT.

PHASE 2 (A)EXISTING CLASSROOM TO BE VACATED BY CLIENT ONARRANGED DATE.CONSTRUCT NEW WALLS TO CREATE STAFF TOILET LAYOUT.FURNISH AND FINISH AS SPECIFIED.HAND COMPLETED STAFF ROOM OVER TO CLIENT.

PHASE 2 (B)REMOVE EXISTING STAFF TOILET & WALLS.ERECT NEW STUD PARTITION AND MAKE GOOD ALLSURFACES.FURNISH AND FINISH AS SPECIFIED.HAND COMPLETED MULTI - USE ROOMS OVER TO CLIENT.

PHASE 2 (C)REMOVE WALL IN RESOURCE AREA AS INDICATED, BUILD UPDOOR AND MAKE ALL FLOOR AND WALL FINISHES GOOD.FURNISH AND FINISH AS SPECIFIED.HAND COMPLETED RESOURCE AREA OVER TO CLIENT

ALL EXTERNAL SURFACES MUST BE MADE GOOD TO THEIRPREVIOUS FINISH BEFORE FINAL HANDOVER DATE.

GENERAL NOTE:THE SELB RECOGNISE THAT THERE WILL BE SOME AREAS OFOVERLAP IN THE PHASING OF THE ABOVE WORKS DUE TOTHE NECESSITY TO MAINTAIN THE OPERATING OF THESCHOOL DURING THE WORKS, EG MECHANICAL ANDELECTRICAL SERVICES.

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DRAINAGE SPECIFICATIONEXTERNAL PIPEWORK

WHERE CONNECTIONS ARE MADE TO THE EXISTING DRAINAGE :COVER AND INVERT LEVELS ARE TO BE TAKEN AND FORWARDEDTO THE ARCHITECT FOR CONFIRMATION OF PROPOSED LEVELSOF NEW CONNECTIONS ALL PIPES TO BE LAID GENERALLY INACCORDANCE WITH B.R. TECHNICAL BOOKLET 'N'

GRADIENT OF PIPEWORK:110MM DIA MAIN DRAINS MINIMUM GRADIENT 1 IN 80110MM DIA BRANCH DRAINS MINIMUM GRADIENT 1 IN 40160MM DIA DRAINS MINIMUM GRADIENT 1 IN 120200MM AND ABOVE DRAINS GRADIENT 1 IN 120

SPECIFICATION:110MM AND 160MM DIAMETER PIPES AND CONNECTIONS SHALL BE'WAVINDRAIN' UPVC UNDERGROUND FITTINGS OR OTHER EQUALAND APPROVED. STORM PIPES GREATER THAN 160MM DIAMETERSHALL BE OGEE DRY-JOINTED CONCRETE TO THE SIZESINDICATED.

BEDDING AND PIPES PASSING THROUGH WALLS:ALL PIPES TO BE BEDDED, SIDE FILLED AND BACK FILLED WITH100MM MINIMUM THICKNESS OF PEA GRAVEL.ALL PIPES PASSING WITHIN 1000MM OF THE BUILDING TO BESURROUNDED WITH 150MM MIN. THICK WEAK CONCRETE UP TOLEVEL OF BOTTOM OF FOUNDATIONS.ALL PIPES PASSING THROUGH WALLS SHALL BE THROUGH ANARCHED OR LINTELLED OPENING ALLOWING A 50MM SPACE ALLROUND THE PIPE.OPENINGS ON BOTH SIDES TO BE MASKED WITH RIGID MATERIALTOPREVENT THE ENTRY OF FILL OR VERMIN.ALL PIPES PASSING THROUGH FOUNDATIONS SHALL BE SLEEVEDWITH A PIPE 50MM GREATER IN DIAMETER THAN THE DRAIN.ALL PIPES PASSING UNDER BUILDING TO BE SURROUNDED WITH100MM THICK GRANULAR MATERIAL NOT EXCEEDING 10MMGUAGE.ALL PIPES PASSING UNDER ROADS OR CAR PARKING WITH LESSTHAN 900MM COVER SHALL BE LAID WITH 100MM CUSHION OFGRANULAR FILL AND 100MM THICK CONCRETE RAFT OVER INACCORDANCE WITH BS 8301. 1985.ALL PIPES TO BE WRAPPED WITH POLYTHENE BEFORESURROUNDING WITH CONCRETE. BACK-FILLING OF TRENCHESSHALL NOT DISPLACE THE PIPE FROM ITS LINE OR LEVEL ANDSHALL BE HAND TAMPED IN LAYERS UNTIL A MINIMUM COVER OF300MM COMPACTED THICKNESS BEFORE MECHANICALCOMPACTION EQUIPMENT MAY BE USED.

MANHOLES AND INSPECTION CHAMBERS:MANHOLES, INSPECTION CHAMBERS AND SILT PITS ARE TO BECONSTRUCTED AS DETAILED USING PRECAST CONCRETE RINGSAND COVER SLABS TO BS5911PT.1 AS MANUFACTURED BY SEAGOE CONCRETE PRODUCTS,HANSON PIPES,SAINTFIELD OR OTHER EQUAL AND APPROVED.CLEAR INTERNAL DIAMETERS ARE AS INDICATED IN THESCHEDULE.ALL MANHOLES AND SILT PITS OVER 1000MM DEEP TO BE FITTEDWITH GALVANISED STEP IRONS.

GULLY SPECIFICATION:HORIZONTAL BACK INLET GULLY TRAPS SHALL BE ASWAVIN/OSMADRAIN REF 4D901 OR OTHER EQUAL AND APPROVED.THEY SHALL BE COMPLETE WITH 110MM DIA. OUTLET AND SIDEAND BACK INLETS AND FITTED WITH A 4D919 SCREW FIXEDDUCTILE METAL GRATING.RAIN WATER GULLY TRAPS AT RAINWATER DOWNPIPES SHALLBEWAVIN/OSMADRAIN OR OTHER EQUAL AND APPROVED AND BECOMPLETE WITH A SCREW FIXED METAL ACCESS COVER.ALL CONNECTIONS FROM BUILDERS UPSTANDS AND GULLYTRAPS TO BE110MM DIAMETER.

SOIL VENT PIPES:ALL SOIL VENT PIPES SHALL TERMINATE AT UNDERSIDE OF ROOFWITH FLEXIBLE PIPEWORK AND PROPRIETARY TERMINAL TO SUITMETAL ROOF SYSTEM.

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CONSTRUCTION NOTES:FLOOR CONSTRUCTIONLAY A 100MM CONCRETE SUB FLOOR OVER A MINIMUM 150MMWELL COMPACTED HARDCORE.REFER TO THE STRUCTURAL ENGINEER'S DRAWINGS FORDETAILS OF SUB FLOOR AND HARDCORE.COVER SUB FLOOR WITH 1200 GAUGE POLYTHENE DPM,BONDED AND LAPPED TO DPC,THEN LAY 50MM THICK KINGSPAN KOOLTHERM K3FLOORBOARD, OR OTHER EQUAL AND APPROVED.BOARD JOINTS OF INSULATION SHOULD BE TIGHTLY BUTTED,STAGGERED AND LAID TO A BREAK BONDED PATTERN.FINISH WITH A 100MM QUICK DRYING SAND CEMENT SCREEDOVER A MINIMUM 500 GAUGE POLYTHENE VAPOUR BARRIER TOPREVENT THE WET SCREED PENETRATING THE JOINTS OF THEINSULATION BOARDS.PLACE 25MM THICK VERTICAL KINGSPAN KOOLTHERM K3FLOORBOARD, OR OTHER EQUAL AND APPROVED TO EXTERNALPERIMETER WALLS AND WHERE INDICATED ON THE DRAWINGS.THIS SHOULD BE PLACED SO THAT IT CONNECTS WITH THEINSULATION LAID OVER THE SUBFLOOR, TO PROTECT THEEDGE OF THE SCREED AS WELL AS PREVENTING A COLDBRIDGE OF THE FLOOR SCREED.THE SURFACE OF THE SUB FLOOR SHOULD BE SMOOTH ANDFREE OF PROJECTIONS AND BE UNIFORMLY FLAT WITHOUTSTEPS OR GAPS TO PROVIDE CONTINUOUS SUPPORT TO THEINSULATION.

EXTERNAL WALL CONSTRUCTIONNEW EXTENSION EXTERNAL CAVITY WALLS TO BE 340MMTHICKNESS:100MM CONCRETE COMMON BLOCKWORK, 7N/MM2, EXTERNALLEAF WITH 2 COATS OF RENDER FINISH 100MM CAVITYPARTIALLY FILLED WITH 65MM KINGSPAN K8 CAVITY BOARDHELD IN PLACE USING PROPRIETARY INSULATION RETAININGCLIPS FIXED TO STAINLESS STEEL VERTICAL TWIST CAVITYTIES, SIZE 225MM TO BS 1243, AT 600MM CENTRESHORIZONTALLY AND 450MM VERTICALLY, TO FACE OF 140MMCONCRETE COMMON BLOCKWORK INNER LEAF, 7N/MM2, WITH12MM SAND/ CEMENT AND 3MM SKIM FINISH. NEW WALLSADJOINING EXISITNG STRUCTURE MUST BE TOOTH BONDED TOEXSITING WALLS AT EVERY SECOND COURSE.LATERAL SUPPORT TO GABLE WALLS AT CEILING LEVEL WILL BEACHIEVED THROUGH THE USE OF 30X5MM X MIN 1.0M LONGGALVANISED STEEL STRAPS, STRAPPED AT MAX 2.0 METRECENTRES FIXED IN ACCORDANCE WITH SUPPLIERSRECOMMENDATIONS.ALL LINTELS, JAMBS OR SILLS IN AN OPENING IN A NEWEXTERNAL WALL SHOULD HAVE MIN 40MM KINGSPAN K8KOOLTHERM CAVITY BOARD TO JAMBS AND LINTELS AND 40MMK8 KOOLTHERM CAVITY BOARD BEHIND SILLS.PROVIDE 1 COURSE DPC SILL WITH STOOLED ENDS TOPROJECT 100MM BEYOND OPENINGS AND 50MM FRONTPROJECTION WITH 12MM DRIP DPC AROUND SILL SEALED TO20X6MM ALUMINIUM WATER BAR IN GROOVE IN SILL.

INTERNAL WALL CONSTRUCTIONINTERNAL WALLS TO BE BUILt IN BLOCK AND STUD ASINDICATED ON PLAN.

150MM STUD WALL IN STAFF ROOM TO BE CONSTRUCTED AS: 2LAYERS OF12.5MM SE PLASTER BOARD BONDED AND SKIMMEDON OUTER LEAF, 100MMX 47MM RS STUD UPRIGHTS AT 600MMCENTRES BRACED SUFFICIENTLY, INSULATED WITH 100MMROCKWOOL ACOUSTIC PARTITION SLAB, 18MM WBP PLYWOODLINING AND 12.5MM MOISTURE RESISTANT PLASTERBOARDBONDED AND SKIMMED ON INNER LEAF.

150MM STUD WALL TO CREATE NEW MULTIUSE ROOMS TO BECONSTRUCTED AS: 2 LAYERS OF 12.5MM PLASTERBOARDBONDED AND SKIMMED ON OUTER LEAF, 100MMX47MM R/SSTUD UPRIGHTS AT 600MM CENTRES BRACED SUFFICIENTLY,INSULATED WITH 47MM ROCKWOOL ACOUSTIC PARTITION SLABAND 2 LAYERS OF 12.5MM PLASTERBOARD BONDED ANDSKIMMED ON INNER LEAF.

N.B.ALL INTERNAL WALL CONSTRUCTIONS TO BE CARRIEDTHROUGH TO THE UNDERSIDE OF THE EXSITING ROOFSTRUCTURE AND PACKED SUFFICIENTLY TO AVOID THETRANSMISSION OF NOISE.

PHASE ONE

PHASE TWO

PHASE ONEPHASE TWOFURNITURESCHEDULENEW FITTED FURNITURE SHALL BE INSTALLED TOTHE LAYOUT INDICATED ON THE DRAWINGS ANDSHALL BE MANUFACTURED, DELIVERED ANDINSTALLED BY FORBES CONTRACTS, ARDBOE,STEWARTSTOWN OR OTHER EQUAL AND APPROVEDSPECIALIST FURNITURE MANUFACTURER.NO 'LOCAL' NON-SPECIALIST FURNITUREMANUFACTURER WILL BE CONSIDERED AS ANALTERNATIVE.

THE SELECTED / APPROVED FURNITUREMANUFACTURER SHOULD VISIT THE SITE PRIOR TOMANUFACTURE AND SHALL ENSURE THATADEQUATE SPACE PROVISION IS MADE TO ALLOWTHE CLEAR PASSAGE OF SERVICES PIPES AND TOCLEAR ENCASED STRUCTURAL COLUMNS, THATPROJECT IN TO THE CLASSROOM SPACES.

WORKTOPSBENCH TOPS, WHICH SHALL BE 45MM FINISHEDTHICKNESS, SHALL BE FABRICATED FROM 25 MMTHICK WBP QUALITY PLYWOOD, 700 / 800 MM DEEPAND HAVE A POST-FORMED EDGE WITH A 20 MMOVERHANG. AS INDICATED ON DRAWINGS.BENCHING TO BE SEALED AT WALL JUNCTIONS.JOINTS IN BENCH TOPS SHALL BE NEATLYSECRET-JOINED.BENCH TOPS SHALL BE FINISHED IN BEST QUALITY,POST-FORMING GRADE PLASTIC LAMINATE FROM

THE WILSONART RANGE OF LAMINATES.

TENDERS SHOULD NOTE THAT VARYING WIDTHS OFWORK BENCHES ARE REQUIRED IN SOME ROOMS,ALSO VARYING HEIGHTS ARE INDICATED IN SOMEINSTANCES. THESE REQUIREMENTS ARE CLEARLYINDICATED ON THE DRAWINGS

SINKSALL STAINLESS-STEEL SINKS, INDICATED ONDRAWINGS SHALL BE SUPPLIED AND INSTALLED BYTHE MECHANICAL SERVICES SUB-CONTRACTOR,WHO SHALL WORK IN CONJUNCTION WITH THELABORATORY FURNITURE INSTALLERS. WITH THEEXCEPTION OF THE 'SPECIAL' SINK SUPPLIED FORTHE WHEELCHAIR USERS BENCH - WHICH SHALL BESUPPLIED BY THE SPECIALIST SUPPLIER OF THEWORKSTATION AND CONNECTIONS MADE BY THEMECHANICAL SUB-CONTRACTOR.

PROVISION SHALL BE MADE WITHIN CUPBOARDS TOACCOMMODATE INTRUSION OF SINKS ANDPIPEWORK.ALL SINKS TO BE CUT INTO WORKTOP.

WALL TILINGPROVIDE 300MM HIGH TILED SPLASHBACK BEHINDALL SINKS, WASH-HAND BASINS ETC. TO ASELECTED COLOUR.

UNDER BENCH CUPBOARD UNITSCARCASE/SHELVESCUPBOARD CARCASSES SHALL BE CONSTRUCTEDFROM 18MM WBP PLYWOOD, FACED AND EDGED

WITH WHITE PLASTIC LAMINATE.CUPBOARD BACKS SHALL BE 4 MM WPB PLYWOOD,FACED WITH WHITE MELAMINE, GROOVED INTOGABLES 100MM FROM ACTUAL WALL TO PROVIDENATURAL SERVICE DUCT.CUPBOARD SHELVES SHALL BE FABRICATED FROM18MM WBP PLYWOOD, FACED AND EDGED WITHWHITE PLASTIC LAMINATE ON ALL FACES.

EACH SHELF SHALL CONSIST OF 2 NO. LOOSE,BUTT-JOINTED SHELVES WHICH SHALL LIE ONHARDWOOD BATTENS, SCREWED TO INSIDE OFCUPBOARD GABLES. IN THIS MANNER, DEPTH ANDHEIGHT OF SPACE WITHIN CUPBOARDS CAN BEADJUSTED, AT WILL, BY THE USERS.ALL EXPOSED GABLES SHALL BE AS CUPBOARDCARCASSES - 18 MM WPB PLYWOOD, FACED ANDEDGED WITH WHITE PLASTIC LAMINATE.FILLER-PIECES SHALL BE LAMINATE-FINISHED TOMATCH CUPBOARD DOORS.

DOORSCUPBOARD DOORS SHALL BE FABRICATED FROM18MM WBP PLYWOOD, FACED AND EDGED WITHPLASTIC LAMINATE FROM THE WILSONART RANGEOF LAMINATES.COLOURS TO BE DETERMINED ON SITE BYARCHITECT.THE 2 NO. VERTICAL EDGES SHALL BEPOST-FORMED AND THE2 NO. REMAINING EDGES SHALL BE MATCHED WITHA COLOURED PLASTIC LAMINATE. THE INSIDE FACEOF ALL DOORS SHALL BE BALANCED WITH WHITEPLASTIC LAMINATE.

DRAWERSDRAWER FRONTS SHALL BE FABRICATED FROM18MM WBP PLYWOOD, FACED AND EDGED WITHPLASTIC LAMINATE TO MATCH DOORS AND WITHTHEIR 2 NO. VERTICAL EDGES POST-FORMED.DRAWER 'BODIES' SHALL HAVE 12MM BIRCHPLYWOOD SIDES WITH 6MM PLYWOOD BOTTOMS,DOWELLED, PINNED AND GLUED ANDSPRAY-FINISHED WITH CLEAR SATIN LACQUER.DRAWERS SHALL RUN ON '220 EURO' METAL / NYLONROLLER GLIDES.

EXPOSED GABLES, FILLER PIECES AND FRONTFRAME WORK18MM CHIPBOARD FACED AND EDGED WITH WHITEASH WOODGRAIN MELAMINE, AS PER CARCASE.

HINGESEACH CUPBOARD DOOR SHALL BE FITTED WITH AT????????????????????????????????????????????

SELF CLOSING HINGES.

HANDLESHANDLES TO CUPBOARD DOORS AND DRAWERS TOBE STAINLESS STEEL 'D BOW' TYPE AS SELECTEDBY ARCHITECT.

PLINTHSPLINTHS SHALL BE 18MM THICK WPB PLYWOOD,FACED AND EDGED WITH BLACK PLASTIC LAMINATE.

KNEE-SPACE BACKSKNEESPACE BACKS, FIRMLY SECURED TO BATTENSFIXED TO ADJACENT CUPBOARDS, SHALL BE 18MMTHICK WPB PLYWOOD, FACED AND EDGED WITHPLASTIC LAMINATE TO MATCH CUPBOARD DOORSAND HAVING WHITE LAMINATE BALANCINGLAMINATE TO THE BACKS.

LOCKSEACH CUPBOARD DOOR AND DRAWER SHALL BEFITTED WITH LOWE AND FLETCHER CYLINDER TYPECABINET LOCK TO SECURE CONTENTS.

NOTEALL CUPBOARDS AND DRAWERS TO BE LOCKABLEAND MASTER KEYED.ELECTRICAL SOCKETS SHOULD BE AT LEAST1000MM FROM FROM NEAREST WATER TAP.

CANTILEVER COMPUTER BENCHINGCOMPUTER BENCH, AT LOWER LEVEL THANGENERAL BENCHING SHALL BE AS DETAILED ONDRAWINGS. THE BENCH TOP SHALL BE OF THESAME CONSTRUCTION AND FINISH AS SPECIFIEDABOVE FOR 'BENCH TOPS' SUPPORTED ON M/SPOWDER COATED CANTILEVERED SUPPORTBRACKET STANDS.

WHEELCHAIR USERS BENCHELECTRONICALLY REMOTE CONTROLLEDADJUSTABLE SECTION OF WORKTOP 2600MM LONGBY 650MMM DEEP ON ADJUSTABLE FRAME FORWHEELCHAIR USERS. HOB TO BE SUPPLIED BY SELB

AND FITTED INTO WORKTOP AND ELECTRICALCONNECTIONS BY ELECTRICAL SUB-CONTRACTOR.STAINLESS STEEL SINK (140MM DEEP BOWL ANDINSULATED) WITH FLEXIBLE CONNECTIONS BYSUPPLIER OF ADJUSTABLE FRAME SUPPORT.SPECIALIST EQUIPMENT SUPPLIER - SKMPRODUCTS (028) 4175 4800

INTERACTIVE WHITE BOARDSTO BE PROVIDED WITHIN THIS CONTRACT, REFERTO M&E CONSULTANTS DOCUMENTATION

DISPLAY BOARDBUSY BOARD FELT DISPLAY BOARDS WITHALUMINIUM FRAME AND 9 MM THICK K QUALITYSUNDEALA BOARD MATERIAL OF SIZES INDICATEDON DRAWINGS.DISPLAY BOARDS AS SUPPLIED BY SOS LTD., OROTHER EQUAL AND APPROVEDDRY-WIPE WHITEBOARDSDRY-WIPE WHITE BOARDS, 1200 MM HIGH, TO THEWIDTHS AND IN POSITIONS INDICATED ONDRAWINGS, SHALL BE SUPPLIED AND FITTED.WHITE BOARDS SHALL HAVE ALUMINIUM FRAMESWITH ROUNDED SAFETY CORNERS AND SHALL BEFITTED WITH FULL-WIDTH PEN LEDGES. BOARDSURFACE SHALL BE WHITE MAGNETIC STEEL ANDSHALL CARRY A 25 YEAR GUARANTEE.BOARDS SHALL BE SCREW-FIXED TO WALL USINGRAWLPLUG FIXINGS.DRY-WIPE BOARDS TO BE 'UNIQUE' AS SUPPLIED BYSOS LTD., OR OTHER EQUAL AND APPROVED

STAFF PIDGEON HOLESTO CONSIST OF 25 PIDGEON HOLES ARRANGED 5X5,CONSTRUCTED FROM 18MM WBP PLYWOOD FACEDWITH WHITE OAK WOODGRAIN MELAMINE. BACK TOBE 4MM MELAMINE FACED WBP PLYWOOD TOMATCH.

WHITEBOARDSUNIQUE 2400 X 1200MM ALUMINIUM FRAMED DRYWIPE WHITE NON MAGNETIC HP LAMINATE BOARDS,OR OTHER EQUAL AND APPROVED, COMPLETE WITHFULL WIDTH ALUMINIUM PEN LEDGE.

OVERHEAD PROJECTOR HOLDERPROVIDE UNIVERSAL PROJECTOR CEILING MOUNT,OR OTHER EQUAL AND APPROVED.

ADJUSTABLE SHELVINGPROVIDE SPUR STEEL-LOK, STEEL ADJUSTABLEBRACKETS AND SHELVING AS MANUFACTURED BYSPUR SHELVING LTD, SPUR HOUSE, OTTERPOOLWAY, WATFORD, WD2 8HT, OR OTHER EQUAL ANDAPPROVED, TO LOCATIONS AS INDICATED ONLAYOUT.PROVIDE BRACKETS AT MAX. 600M CENTRES.SHELVING TO CLASSROOMS TO BE 19MM MDF WITHWHITE LAMINATED FINISH WITH 10MM OAK LIPPINGTO ALL EXPOSED EDGES.SHELVING TO CLASSROOM STORES TO BE 19MMPLYWOOD WITH 10MM OAK LIPPING TO ALLEXPOSED EDGES AND FINISHED WITH 3 NO. COATSOF POLYURETHANE VARNISH.

BLINDSALL EXTERNAL WINDOWS TO CLASSROOMS TO BEFITTED WITH VERTICAL DIM-OUT BLINDS INACCORDANCE WITH THE FOLLOWINGSPECIFICATION:VERTICAL BLINDS SHALL BE LUXAFLEX EOS SYSTEMCOMPRISING EXTRUDED ALUMINIUM HEADRAILPOLYESTERPOWDER COATED WHITE WITH SELF ALIGNINGCARRIERS INCORPURATING BUILT IN CLUTCHMECHANISM TO PREVENT ACCIDENTAL DAMAGE.FABRIC SHALL BE 89MM WIDE REVERSIBLE,DIM-OUT, FLAME RETARDANT POLYESTER TESTEDTOBS 5867: PART 2: 1980 SELECTED FROM THEDELTA COLLECTION AND BE MACHINE WASHABLETO MANUFACTURER'S STRICT INSTRUCTIONS.MIRRORSPROVIDE AND FIT ABOVE EACH WASH HAND BASININ ALL TOILET AREAS A 600MM WIDE X 600MM HIGHSHATTER PROOF MIRROR.THEY SHALL BE FIXED AT A HEIGHT APPROPRIATEFOR THE USER GROUP.

CLOAKROOM STORAGEPROVIDE SINGLE SIDED DARK GREY PLASTICCOATED TUBULAR STEEL BENCHES WITH DOULBETIER BASKETS TO UNDERSIDE OFSLATTED TIMBER BENCH.PROVIDE 94MMX 19MM OAK BATTEN WITHCOLOURED COAT HOOKS, SPACED AT 150MMCENTRES.LOCATION FOR BOTH THESE ITEMS AS INDICATEDON PLANS.

KEY PLANSCALE 1:250

DETAIL 11BPS09/010

FOR BENCHDETAILS REFERTO DRAWINGBPS09/011

FOR BENCHDETAILS REFERTO DRAWINGBPS09/011

N.B.

FOR WINDOW AND DOOR SCHEDULE REFER TODRAWING BPS09/015

FOR CLOAK BENCH, COMPUTER BENCH ANDINTERNAL ELEVATIONS, REFER TO DRAWINGBPS09/011

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FOR LINTEL SCHEDULE REFER TOSTRUCTURAL ENGINEERSDRAWINGS

FOR DEMOLITIONS GUIDANCEREFER TO DRAWING BPS09/008

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DETAIL 3BPS09/009

DETAIL 1BPS09/009

DETAIL 2BPS09/009

DETAIL 6BPS09/009

DETAIL 5BPS09/009

DETAIL 4BPS09/009

DETAIL 10BPS09/010

DETAIL 10BPS09/010

DETAIL 8BPS09/010

N.B.FOR FOUNDATION DETAILS, REFER TO STRUCTURAL ENGINEERS DRAWING, TO BE READ INCONJUNCTION WITH DETAIL DRAWING BPS09/010.FOR FLOOR CONSTRUCTION DETAIL - REFER TO BPS09/010 DETAIL 10

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PROPOSED STAFF ROOM

PROPOSED CLASS ROOM PROPOSED CLOAK ROOM

EXISTING CLASS ROOM

PROPOSED LOBBY & CLOAKS

ROOF TO BE RIGIDAL 20/100/1000 AS DETAILED ON DRAWINGBPS09/009 AND ROOF STRUCTURE AS PER STRUCTURALENGINEERS DRAWINGS

FLAT ROOF TO BE OF TIMBER CONSTRUCTION, USING TROCALROOFING FELT LAID OVER KOOLTHERM K11 ROOF BOARD ASDETAILED ON DRAWING BPS09/009

DETAIL 7BPS09/010

INTERNAL SURFACEFINISHESNEW CLASSROOM & STAFF ROOMINTERNAL WALLS OF THE NEWLY BUILT CLASSROOM AND STAFF ROOMSHOULD BE RENDERED AND SKIMMED AS APPROPRIATE ON NEW BLOCKWORK. WALLS SHOULD THEN BE PAINTED WITH 3 COATS OF CROWN OILBASED EGG SHELL PAINT COLOUR TO BE SELECTED BY ARCHITECT.PROVIDE ARMSTRONG SUSPENDED CEILING SYSTEM, MERIT MICROLOOK,2537M, OR OTHER EQUAL AND APPROVED, COMPLETE WITH PRELUDE 15EXPOSED SUSPENSION SYSTEM IN NEW CLASSROOM AND RETAINEXISTING SUSPENDED CEILING IN NEW STAFF ROOM.FLOOR COVERINGS AS INDICATED BELOW.

NEW STORE ROOMSINTERNAL WALLS OF THE NEWLY BUILT STORES SHOULD BE RENDEREDAND SKIMMED AS APPROPRIATE ON NEW BLOCK WORK. WALLS SHOULDTHEN BE PAINTED WITH 3 COATS OF CROWN OIL BASED EGG SHELLPAINT COLOUR TO BE SELECTED BY ARCHITECT.PROVIDE ARMSTRONG SUSPENDED CEILING SYSTEM, MERIT MICROLOOK,2537M, OR OTHER EQUAL AND APPROVED, COMPLETE WITH PRELUDE 15EXPOSED SUSPENSION SYSTEM IN BOTH STORES.FLOOR COVERINGS AS INDICATED BELOW.

NEW ENTRANCE LOBBIES & CLOAKSINTERNAL WALLS OF THE NEWLY BUILT STORES SHOULD BE RENDEREDAND SKIMMED AS APPROPRIATE ON NEW AND EXISITNG BLOCK WORK.WALLS SHOULD THEN BE PAINTED WITH 3 COATS OF CROWN OIL BASEDEGG SHELL PAINT COLOUR TO BE SELECTED BY ARCHITECT.SAME APPLIES TO THE EXISTING EXTERNAL WALL TO BE CONVERTED TOLOBBY AREA, WITH THE CHIPPING OF ALL EXISTING RENDER AND REMOVALOF CILLS AS INDICATED ON DEMOLITION NOTES BEFORE INTERNAL FINISHIS APPLIED.FOR CEILING FINISH PROVIDE SINGLE LAYER 12.5MM FOILBACKEDMOISTURE RESISTANT GYPROC PLASTERBOARD FIXED TO CEILING JOISTSFINISHED WITH BOND AND 2-3MM SKIM FINISH INSULATION AS PER FLATROOF DETAIL.. CEILING THEN TO BE PAINTED WITH 3 COATS OF CROWNWHITE EMULSION PAINT.FLOOR COVERINGS AS INDICATED BELOW.

EXISTING CLASSROOM WITH ALTERATIONSINTERNAL WALLS OF THE EXISTING CLASSROOM SHOULD BE RENDEREDAND SKIMMED WERE REQUIRED ON NEW AND EXISITNG BLOCK WORK. ALLWALLS OF THE CLASSROOM SHOULD THEN BE PAINTED WITH 3 COATS OFCROWN OIL BASED EGG SHELL PAINT COLOUR TO BE SELECTED BYARCHITECT.CEILINGS TO BE REPAIRED AS NECESSARY AFTER ROOF STRUCTURAL

CHANGES. ALL WORKS TO BE LEFT AS THEY WERE FOUND.FLOOR FINISHES AS SHOWN BELOW.

NEW MULTI-PURPOSE ROOMSINTERNAL WALLS OF THE NEW MULTI PURPOSE ROOMS SHOULD BEBONDED AND SKIMMED WERE REQUIRED ON NEW AND EXISITNG BLOCKWORK AND STUDWORK. ALL WALLS SHOULD THEN BE PAINTED WITH 3COATS OF CROWN OIL BASED EGG SHELL PAINT COLOUR TO BE SELECTEDBY ARCHITECT.REUSE EXISTING PLASTERBOARD CEILING, MAKING GOOD THE SURFACEFINISH AS REQUIRED AROUND NEW STUDWORK. CEILING THEN TO BEPAINTED WITH 3 COATS CROWN WHITE EMULSION PAINT.

PROPOSED PHOTOCOPY ROOMINTERNAL WALLS OF THE PHOTOCOPY SHOULD BE MADE GOOD ASAPPROPRIATE ON INSTALLEMENT OF NEW SERVICES. WALLS SHOULDTHEN BE PAINTED WITH 3 COATS OF CROWN OIL BASED EGG SHELL PAINTCOLOUR TO BE SELECTED BY ARCHITECT.CEILING FINISH AS EXISTING AND SHOULD BE PAINTED WITH 3 COATSCROWN WHITE EMULSION PAINT.

REFURBISHMENT OF ADJACENT RESOURCE AREA 1INTERNAL WALLS OF THE EXISTING RESOURCE AREA SHOULD BE MADEGOOD AS REQUIRED. ALL WALLS SHOULD THEN BE PAINTED WITH 3 COATSOF CROWN OIL BASED EGG SHELL PAINT COLOUR TO BE SELECTED BYARCHITECT.CEILINGS AS EXISTING.FLOOR FINISHES AS SHOWN BELOW.

OTHER WORKSOTHER AREAS TO BE MADE GOOD INCLUDE:

1. EXISTING DOORWAY IN ASSEMBLY HALL AND CORNER OF CLASSROOMTHAT IS TO BE BUILT UP.- BLOCKWORK AND EXISTING WALL OF THE BUILT UP DOORWAY SHOULDBE RENDERED AND SKIMMED AS APPROPRIATE. WALL SHOULD THEN BEPAINTED WITH 3 COATS OF CROWN OIL BASED EGG SHELL PAINT COLOURTO BE SELECTED BY ARCHITECT.CELINING AND FLOOR FINISHES SHOULD BE PROTECTED AS APPROPRIATE,BUT REMAIN AS EXISTING FINISHES.

SKIRTING BOARD94x19 RED WOOD SE SKIRTING TO BE FITTED TO ALL AFFECTED ROOMS ASREQUIRED.SKIRTING SHOULD BE PRIMED WITH TWO COATS OF GREY WOOD PRIMERAND FINISHED IN 3 COATS OF CROWN OILBASED GLOSS PAINT, COLOUR TOBE SELECTED BY ARCHITECT.

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ROOF CONSTRUCTIONFLAT ROOF BUILD UPTHE ROOF SHALL BE COMPRISED A LAYER OF SIKATROCAL TYPE S SINGLE PLY ROOFING MEMBRANEADHERED TO 90MM KINGSPAN KOOLTHERM K11 ROOFBOARD (U-VALUE 0.16 WM2.K) AND A VAPOUR BARRIER,ALL RESTING ON AN 18MM WBP PLYWOOD DECK. THEDECK SHALL REST ON FIRRING PIECES TO PROVIDE A FALLOF 1:65 FROM 90MM AT EXISTING WALL. THE ROOF ISSUPPORTED BY 200MMX47MM C16 GRADE TIMBER JOISTSAT 450MM CENTRES AS DETAILED.

THE TROCAL MEMBRANE WILL BE SLATE GREY IN COLOURAND SHOULD BE ADHERED AND SEALED IN ACCORDANCEWITH THE MANUFACTURERS INSTRUCTIONS. THE ROOFFELT SHALL BE CONTINUED UP THE WALL AND TUCKEDBEHING A SUITABLE CODE 4 LEAD FLASHING FITTED TOEXISTING WALL STRUCTURE.THE ROOF DECK SHALL BE EXTERIOR QUALITY PLYWOOD,MINIMUM THICKNESS 19 MM, LAID TO FALLS ON 200MM X47MM C16 GRADE TIMBER JOISTS AT 450MM CENTRESFIXED TO NEW AND EXISTING STRUCTURES USING THEAPPROPRIATE HANGERS.THE KOOLTHERM K11 ROOF BOARD TO BE INSTALLED INACCORDANCE WITH MANUFACTURER'S INSTRUCTIONSAND FASTENING RECOMMENDATIONS.THE VAPOUR BARRIER AND ROOF FELT ARE TO BE SEALEDTO ANY PENETRATIONS, SUCH AS PIPES, THAT PASSTHROUGH THE VAPOUR CHECK.RAINWATER OUTLET SHALL BE OF A TYPEMANUFACTURED SPECIFICALLY FOR USE WITHBITUMINOUS MEMBRANES.

ROOF LIGHTSROOF LIGHTS TO NEW LOBBY AREA TO BE 2 NO. VELUXCFP S00C 100100 FLAT ROOF WINDOWS TO BE FIXED ASRECOMMENDED BY THE MANUFACTURER. THE SINGLE PLYWATERPROOF MEMBRANE TO BE FIXED TO THEINSULATED ALUMINIUM UPSTAND FIXING FLANGE INACCORDANCE WITH THE MANUFACTURER'SRECOMMENDATIONS.ROOFLIGHTS MUST BE A THERMOPLASTIC MATERIALWHICH HAS A LOWER SURFACE WITH A ACLASSIFICATIONNOT LOWER THAN CLASS 3 OR IS CLASSIFIED AS A TPARIGID OR TPB PRODUCT IN ACCORDANCE THE NI BUILDINGREGULATIONS GUIDANCE BOOKLET E SECTION 2.12 AND2.5

PITCHED ROOF BUILD UPROOF PITCH 14 DEGREES.ROOF STRUCTURE AS PER THE STRUCTURAL ENGINEER'SDETAILS.RIGIDAL 20/100/1000, OR OTHER EQUAL AND APPROVEDPOLYESTER COATED 0.7MM GUAGE STEEL.PAN PROFILED LINER, FIXED TO PURLINS BY MEANS OFSELF- DRILLING SCREWS WITH SIDE LAPS STITCHED AT450MM CENTRES WITH ALUMINIUM RIVETS. THE SIDE LAPSARE THEN SEALED WITH CONTINUOUS POLYBAND 50MM X1MM TAPE TO PROVIDE AN AIR SEAL.BEFORE LAYING THE TALCHECK, 0.3MM LIGHTWEIGHTPOLYETHYLENE VAPOUR CONTROL LAYER, ANY WATERMUST BE REMOVED AND SURFACE KEPT CLEAN, DRY,SMOOTH AND FREE OF ANY DIRT AND SWARF. THEVAPOUR CONTROL LAYER IS THEN LAID LOOSE, FLAT ANDWITHOUT WRINKLES IN THE SAME DIRECTION AS THELINER SHEETS. END AND SIDE LAPS ARE SEALED WITHTWO CONTINUOUS RUNS OF 12MM X 2MM CROSS LINKEDBUTYL RUBBER TAPE, WITH A MIN LAP OF 150MM.MECHANICALLY ZIPPED 0.9MM GUAGE ALUMINIUM SECRETFIXED RIGIDAL ZIPLOK 400 THERMOHALTER SYSTEM WITHARS RIGIDAL PAINT FINISH, OR OTHER EQUAL ANDAPPROVED, STANDING SEAM ROOFING SYSTEM, FITTEDBY SPECIALIST CONTRACTOR IN ACCORDANCE WITH THEMANUFACTURER'S RECOMMENDATIONS

KEY PLANSCALE 1:750

NEW BUILD ROOF PLAN

DETAIL 2 - FLAT ROOFEAVES DETAIL

DETAIL 1 - FLAT ROOFFLASHING DETAIL

DETAIL 3- VELUX FLATROOF WINDOW DETAIL

2MM POLYESTER POWDERCOATED ALUMINIUM VERGETRIM BY ROOFING SUB CONTRACTOR

FIXING ANGLES AND CHANNELBY ROOFING SUB CONTRACTOR

ROOF COVERING

VAPOUR CONTROL LAYER

ROOF INSULATION

DETAIL 4 - WALL EXTENSION TOEXISTING STRUCTURE

DETAIL 5 - ALUMINIUMROOF EAVES DETAIL

3MM ALUMINIUM BULLNOSED FASCIAPOLYESTER POWDER COATED FIXED AT600MM CENTRES TO SELECTED COLOUR

2MM ALUMINIUM GUTTER WITH WELDEDOUTLETS TO SUIT 100MM DIADOWNPIPES - REFER TO ELEVATIONSFOR LOCATIONS OF SAME.

2MM SOFFIT

DETAIL 6 - ALUMINIUMROOF RIDGE DETAIL

215MM THICK WALL BUILTUP TO UNDERSIDE OF ROOF.

254X146X37 UB 254x146x37 UB

Rigidal standing seamroof as per manufacturersdetails.

ROOF STRUCTURE AS PER STRUCTURALENGINEERS DRAWINGS

ROOF STRUCTURE AND STEELS AS PER STRUCTURALENGINEERS DRAWINGS

ROOF STRUCTURE AND STEELS AS PERSTRUCTURAL ENGINEERS DRAWINGS

AREA TO BEROOFED

GUTTER FIXED IN ACCORDANCE WITHSTRUCTURAL ENGINEERS DRAWINGS.

DETAIL 1 DETAIL 2

DETAIL 3DETAIL 4

DETAIL 5

DETAIL 6

FALL

12.5MM SUPERLUX CAVITY CLOSER

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DETAIL 7WINDOW OPENING AND LINTEL DETAIL

DETAIL 8WINDOW OPENING AND CILL DETAIL

DETAIL 9WINDOW / DOOR OPENINGJAMB DETAIL

DETAIL 10FLOOR SCREED TOFOUNDATION DETAIL

DETAIL 12FINISHES FOR STRUCTURALENGINEERS DETAIL C532016-01

DETAIL 11LOBBY DOOR AND WINDOW FRAMES

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ALUMINIUM DOOR SPECIFICATIONMANUFACTURER: METAL TECHNOLOGY LTD., STEEPLE ROAD INDUSTRIAL ESTATE, STEEPLE ROAD,ANTRIM, CO. ANTRIM, NORTHERN IRELAND, BT41 1AB. TEL: 028 9448 7777. FAX: 028 94487878. EMAIL: SALES@METALTECHNOLOGY.COM WEB: WWW.METALTECHNOLOGY.COM

FABRICATOR AND INSTALLER:TO BE SELECTED FROM METAL TECHNOLOGY'S LIST OF PARTNERFABRICATORS/INSTALLERS OF THEIR PRODUCTS AND SYSTEMS.

PRODUCT REFERENCE: SYSTEM 5-20 D POLYAMIDE THERMAL COMMERCIAL DOOR.

MATERIALS:ALL PROFILES TO BE EXTRUDED FROM ALUMINIUM ALLOY 6060 T6, T5 OR T4 TO BS EN12020-2; 2001 / BS 755-9; 2001 AND WITH POLYAMIDE THERMAL BREAK SECTIONSMANUFACTURED FROM GLASS REINFORCED NYLON SECTIONS CAPABLE OF??????????????????????????????????????????????

EXPOSURE:DESIGN WIND PRESSURE TO BE DETERMINED IN ACCORDANCE WITH BS 6399 - PART 2:1997.

STRUCTURE:ALL STRUCTURAL PROFILES TO BE DESIGNED SO AS THE MAXIMUM DEFLECTION OF ANYMEMBER SHALL NOT EXCEED L/175 OF ITS SPAN WITH NO EVIDENCE OF ANY PERMANENTDEFORMATION ONCE THE LOAD HAS BEEN REMOVED. ALL DOORS TO BE SIZED IN STRICTACCORDANCE WITH METAL TECHNOLOGY'S GUIDELINES, RESTRICTIONS ANDADDITIONAL LIMITATIONS IMPOSED BY THE IRONMONGERY MANUFACTURERS ASDETAILED IN THEIR TECHNICAL MANUALS.

CONSTRUCTION:ALL DOORS SHALL BE MANUFACTURED, INSTALLED AND GLAZED IN STRICTACCORDANCE WITH METAL TECHNOLOGY'S INSTRUCTIONS AND GUIDELINES AS SETDOWN IN THE APPROPRIATE TECHNICAL LITERATURE, DETAILS AND SPECIFICATIONS.?????????????????????????????????????????????????????????????????????????

MITRED CONSTRUCTION, REINFORCED BY MEANS OF 2 NO. EXTRUDED ALUMINIUMCRIMPING CLEATS AND STAINLESS STEEL CORNER BRACES. ALL CORNER JOINTS TO BESECURED BY GLUING & PNEUMATICALLY CRIMPING INTO BOTH CORNER CLEATS. THEDOORS TO INCORPORATE AN INTERNAL PRESSURE EQUALISED DRAINAGE SYSTEM. ALLEXTERNAL DRAINAGE WEEP HOLES TO BE PROTECTED AND CONCEALED BEHIND SNAPON DRAINAGE COVER CAPS. ALL JOINTS TO BE SEALED DURING CONSTRUCTIONAGAINST THE INGRESS OF WATER USING A SUITABLE 'SMALL GAP' SEALANT.CONFIRMATION IS TO BE SOUGHT FROM CA AS TO FINAL CONSTRUCTION DETAILS OF ALLDOORS IE. VIEWED EXTERNALLY - LEFT OR RIGHT HUNG FOR SINGLE DOORS? MIDRAILS?THRESHOLD DETAILS (FLAT OR REBATED?). ADJACENT SCREENWORK TO BECONSTRUCTED FROM SYSTEM 4-20 CASEMENT WINDOW (SEE SEPARATE SPECIFICATION)AND COUPLED TO THIS ITEM WITH A SUITABLE SECTION. MINIMUM STATED CLEAROPENINGS AS ANNOTATED ON DRAWINGS.

GLAZING DETAILS: SITE GLAZED WITH DOUBLE GLAZED UNITS, GENERALLY 6MM TOUGHENED EXTERNALLY,16MM ARGON, 6MM TOUGHENED SOFT COAT 'LOW E' GLASS INTERNALLY. ALL PANES TOBE DRY GLAZED USING INTERNAL 'SNAP IN' EXTRUDED ALUMINIUM BEADS WITH COLOURCODED, CO-EXTRUDED PVC NITRILE CAPTIVE 'E' GASKETS EXTERNALLY AND 'WEDGE'GASKETS INTERNALLY. THE CORNERS OF THE GASKETS TO BE ACCURATELY MITREDTOGETHER AND SEALED TO ENSURE AN EFFECTIVE JOINT. SETTING BLOCKS ANDLOCATION PIECES TO BE FITTED IN ACCORDANCE WITH BS 6262 IN ORDER TO ENSURETHE DOORS ARE MAINTAINED SQUARE AND RIGID.

FINISH AS DELIVERED:POLYESTER POWDER COATED TO BS 6496

COLOUR/TEXTURE:TO BE CONFIRMED, FROM SINGLE RAL/BS COLOUR RANGE. TO MATCH EXISTING COLOUROF FRAMEWORK. 'MARINE GRADE'.

IRONMONGERY: UNLESS SPECIFIED ELSEWHERE BY SPECIALIST IRONMONGER, ALL ALUMINIUMEXTERNAL DOORS ARE TO BE PROVIDED WITH FITTINGS, SUPPLIED BY METALTECHNOLOGY. PROPOSED BY DOOR SUBCONTRACTOR, AND CONFIRMED BY CA PRIORTO MANUFACTURE. WHERE ANNOTATED AND DESCRIBED, DOORS ARE TO HAVETHUMBTURNS INTERNALLY. ACCESS CONTROL SYSTEMS SUPPLIED AND INSTALLED BYSPECIALIST.COMPATIBILITY OF FREE ISSUE IRONMONGERY (SUPPLIED BY OTHERS) WITH SYSTEM5-20D DOORS, RESTS WITH THE SUPPLIER.

DOOR HINGES:2 NO. HINGES ON DOOR LEAVES UP TO 2.1M HIGH.3 NO. HINGES ON DOOR LEAVES OVER 2.1M HIGH OR OVER 850MM WIDE.

FIXING: ALL FIXINGS TO BE IN STRICT ACCORDANCE WITH METAL TECHNOLOGY'SINSTRUCTIONS AND GUIDELINES AS DETAILED IN THEIR TECHNICAL LITERATURE AND INACCORDANCE WITH THE RELEVANT BRITISH STANDARDS, INCLUDING BS6262, AND SHALLENSURE THE DOOR IS RETAINED SECURELY WITHIN THE OPENING WITHOUT INCURRINGANY DAMAGE OR DISTORTION TO THE WINDOW FRAME. GENERALLY FIXINGS TO BEPOSITIONED 150MM FROM EACH CORNER AND EACH MULLION/TRANSOM AND ATCENTRES NOT EXCEED 300MM.FIXING LUGS/STRAPS ONLY TO BE USED WHERE THEY CAN BE SUITABLY CONCEALED TOAPPROVAL.ALL FIXING OF DOOR FRAMES TO THE BUILDING STRUCTURE TO BE ACHIEVED USING ASUITABLE LUG AND/OR FRAME ANCHOR FIXING METHOD CAPABLE OF ACCOMMODATINGALL APPLICABLE LOADS, DEFLECTION, TOLERANCES AND EXPANSION EXPECTED ONSITE. DETAILS OF THE PROPOSED FIXING METHOD SHALL BE SUBMITTED TO THEPROJECT ENGINEER FOR APPROVAL PRIOR TO INSTALLATION.

ALUMINIUM WINDOW SPECIFICATIONMANUFACTURER:METAL TECHNOLOGY LTD., STEEPLE ROAD INDUSTRIAL ESTATE, STEEPLE ROAD, ANTRIM, CO.ANTRIM, NORTHERN IRELAND, BT41 1AB. TEL: 028 9448 7777. FAX: 028 9448 7878. EMAIL:SALES@METALTECHNOLOGY.COM WEB: WWW.METALTECHNOLOGY.COM

FABRICATOR/INSTALLER:TO BE SELECTED FROM LIST OF METAL TECHNOLOGY'S PARTNER FABRICATORS AND INSTALLERSOF THEIR PRODUCTS AND SYSTEMS

PRODUCT REFERENCE: SYSTEM 4-20 POLYAMIDE THERMAL CASEMENT WINDOWS.

MATERIALS:ALL PROFILES TO BE EXTRUDED FROM ALUMINIUM ALLOY 6060 T6, T5 OR T4 TO BS EN 12020-2;2001 / BS 755-9; 2001 AND WITH POLYAMIDE THERMAL BREAK SECTIONS MANUFACTURED FROMGLASS REINFORCED NYLON SECTIONS CAPABLE OF WITHSTANDING TEMPERATURES IN EXCESS??????????

PERFORMANCE:THE WINDOWS TO PROVIDE CLASS IV WEATHER TIGHTNESS AS DEFINED BY BS 6375 PART 1 ANDBS 5368. (AIR 600 PA CLASS IV, WATER 600 PA, WIND 2400 PA).

STRUCTURE: ALL STRUCTURAL PROFILES TO BE DESIGNED SO AS THE MAXIMUM DEFLECTION OF ANYMEMBER SHALL NOT EXCEED L/175 OF ITS SPAN WITH NO EVIDENCE OF ANY PERMANENTDEFORMATION ONCE THE LOAD HAS BEEN REMOVED.

CONSTRUCTION: ALL WINDOWS SHALL BE MANUFACTURED, INSTALLED AND GLAZED IN STRICTACCORDANCE WITH METAL TECHNOLOGY'S INSTRUCTIONS AND GUIDELINES AS SET DOWN INTHE APPROPRIATE TECHNICAL LITERATURE, DETAILS AND SPECIFICATIONS.MINIMUM DEPTH OF OUTER FRAME SECTIONS SHALL BE 50MM INCORPORATING TWO 20MMPOLYAMIDE THERMAL BREAK SECTIONS WITHIN THE WINDOW PROFILES.??????????????????????????????????????????????????????????????????????

REINFORCED BY MEANS OF EXTRUDED ALUMINIUM CLEATS AND STAINLESS STEEL CORNERBRACES.ALL CORNER JOINTS TO BE SECURED BY PNEUMATICALLY CRIMPING INTO BOTH CORNER CLEATS.ALL MULLIONS AND TRANSOMS TO BE CUT, SHAPED AND SECURED USING STAINLESS STEELSCREWS DRIVEN INTO INTEGRAL SCREW PORTS WITHIN THE SECTIONS. CRUCIFORM CLEATS TOBE USED WERE REQUIRED. ALL JOINTS TO BE SEALED DURING CONSTRUCTION USING SUITABLE'SMALL GAP' SEALANT.THE WINDOWS TO INCORPORATE AN INTERNAL PRESSURE EQUALISED DRAINAGE SYSTEM WITHEXTERNAL SNAP ON COVER CAPS. WINDOW DESIGNS AND CONFIGURATIONS - FIXED LIGHTS,OPENING SASH VENTS, MULLION AND TRANSOM CENTRES, IRONMONGERY, COUPLING DETAILS -ARE TO BE PROPOSED BY WINDOW SUBCONTRACTOR, AND AGREEMENT SOUGHT FROM CABEFORE COMMENCING MANUFACTURE.

FINISH:POLYESTER POWDER COATED TO BS 6496

COLOUR/TEXTURE:TO BE CONFIRMED, FROM SINGLE STANDARD RAL/BS COLOUR RANGE. TO MATCH EXISTINGFRAMEWORK COLOUR.GLAZING DETAILS: SITE GLAZED WITH 28MM DOUBLE GLAZED UNITS. GENERALLY 6MM FLOAT GLASS EXTERNALLY,16MM ARGON, 6MM SOFT COAT 'LOW E' GLASS INTERNALLY. OBSCURE PATTERNED WHEREREQUIRED. TOUGHENED SAFETY GLASS WHERE REQUIRED. ALL WINDOWS TO BE DRY GLAZEDUSING INTERNAL 'SNAP IN' EXTRUDED ALUMINIUM BEADS WITH METAL TECHNOLOGY'S STANDARDCOLOUR CODED, CO-EXTRUDED PVC NITRILE CAPTIVE 'E' GASKETS EXTERNALLY AND 'WEDGE'GASKETS INTERNALLY.

IRONMONGERY/ACCESSORIES:

HINGES:1 NO. PAIR OF FRICTION HINGES SIZED IN ACCORDANCE WITH THE MANUFACTURERSRECOMMENDATIONS.

HANDLES:TOP HUNG OPENING OUT SASH VENT COMPLETE WITH LOCKING 'COCKSPUR' HANDLES ANDRESTRICTOR STAYS. FIXING/FABRICATION DETAILS TO BE AS ACCORDING TO METALTECHNOLOGY'S RECOMMENDATIONS.

FIXING:ALL FIXINGS TO BE IN STRICT ACCORDANCE WITH METAL TECHNOLOGY'S INSTRUCTIONS ANDGUIDELINES AS DETAILED IN THEIR TECHNICAL LITERATURE AND IN ACCORDANCE WITH THERELEVANT BRITISH STANDARDS, INCLUDING BS6262, AND SHALL ENSURE THE WINDOW ISRETAINED SECURELY WITHIN THE OPENING WITHOUT INCURRING ANY DAMAGE OR DISTORTIONTO THE WINDOW FRAME. GENERALLY FIXINGS TO BE POSITIONED 150MM FROM EACH CORNERAND EACH MULLION/TRANSOM AND AT CENTRES NOT EXCEED 300MM.FIXING LUGS/STRAPS ONLY TO BE USED WHERE THEY CAN BE SUITABLY CONCEALED TOAPPROVAL.ALL FIXING OF THE WINDOWS TO THE BUILDING STRUCTURE TO BE ACHIEVED USING A SUITABLELUG AND/OR FRAME ANCHOR FIXING METHOD CAPABLE OF ACCOMMODATING ALL APPLICABLELOADS, DEFLECTION, TOLERANCES AND EXPANSION EXPECTED ON SITE. DETAILS OF THEPROPOSED FIXING METHOD SHALL BE SUBMITTED TO THE PROJECT ENGINEER FOR APPROVALPRIOR TO INSTALLATION.

ACCESSORIES: AS DETAILED BY ARCHITECT AND MEASURED/QUANTIFIED BY QS, ALL ALUMINIUM FLASHINGS,SILLS, AND OTHER PERIMETER TRIMS NECESSARY TO ENSURE THE PERFORMANCE OF THEGLAZING SYSTEM SHALL BE THE RESPONSIBILITY OF THE GLAZING SUBCONTRACTOR AND SHALLBE DESIGNED, FABRICATED, FINISHED, INSTALLED, SECURED AND SEALED IN ACCORDANCE WITHMETAL TECHNOLOGY'S INSTRUCTIONS AND GUIDELINES AS DETAILED IN THEIR TECHNICALLITERATURE.

TRICKLE VENTILATION:BACKGROUND TRICKLE VENTILATION IS TO BE ACHIEVED BY INSTALLING POWDER COATED'OVERGLASS' TRICKLE VENTS; SIZED AND POSITIONED WITHIN WINDOWS TO SATISFY THECURRENT REQUIREMENTS OF THE BUILDING REGULATIONS (NI) 2000. FINAL POSITION, TYPE ANDQUANTITY TO BE AGREED PRIOR TO MANUFACTURE BY CA.

SCALE : NTS

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INTERNAL DOORSPECIFICATIONTHE DOORS SHALL BE MANUFACTUREDBY LEADERFLUSHDOORS LTD. NOTTINGHAM, CARROLLA JOINERY LTD,DUBLIN, THE CORRY GROUP, BELFAST OR OTHER EQUALAND APPROVED MANUFACTURER.THEY SHALL BE CONSTRUCTED TO FULFILL THEREQUIRMENTS OF BS00171 SD SEVERE DUTYSPECIFICATION.WHERE REQUIRED THEY SHALL PROVIDE A FULL 1/2 HRFIRE RESISTANCE WHEN TESTED IN ACCORDANCE WITHBS475 PTS 8 AND 22.

CONSTRUCTION:STYLES TO BE 50MM AND TOP AND BOTTOM RAILS 100MM,ALL TONGUED, GROOVED AND GLUED TO A SOLIDFLAXBOARD CORE HAVING A DENSITY OF 380KG/M3 ANDHYDRAULICALLY HOT PRESSED TO FORM A RIGIDSTRUCTURE.

FACINGS:SHALL BE 5MM THICK,PAINT GRADE VENEER TO COMPLYWITH BS6566 PARTS 1-8 AND BONDED WITH MOISTURERESISTANT RESIN COMPLYING WITH BS1203/4. NO METALFASTENINGS TO BE USED.

LIPPINGS:VERTICAL EDGES SHALL BE LIPPED WITH 12MM KILN DRIEDEDGE PIECES APPLIED BY RADIO FREQUENCY GLUING.LIPPING TO MEETING STYLES SHALL BE 25MM, REBATEDFOR HALF THEIR WIDTH. THEY SHALL MATCH SELECTEDVENEER AND FINISH.

DIMENSIONS:DOORS TO BE 44MM THICK

APERTURES:WHERE GLAZED APERTURES ARE REQUIRED THEY SHALLBE TO THE DIMENSIONS INDICATED ON THE APPROPRIATESCHEDULE REFERENCE ELEVATIONS AND INACCORDANCE WITH THE DETAIL SHOWN ON THIS SHEET. IFREQUESTED A TEST CERTIFICATE FOR A GLAZED DOORDETAILED AS SHOWN, IN RESPECT OF 12HR FIRERESISTANCE MUST BE PROVIDED.

INTUMESCENT STRIPS:WHERE DOORS ARE REQUIRED TO BE 12HR FIRERESISTANT, REBATED MEETING STYLES TO BE REBATEDAND FITTED WITH 10X4MM INTUMESCENT STRIPS.

PLEASE NOTE:THE OPENING FORCE NEEDED TO OPERATE ALLMANUALLY OPERATED INTERNAL AND EXTERNAL DOORSSHALL NOT BE MORE THAN 30 NEWTONS BETWEEN 0 DEG.AND 30 DEG. OF THE OPENING ARC OF THE DOOR AND 22.5NEWTONS FROM A POINT GREATER THAN 30 DEG. OF THEOPENING ARC OF THE DOOR, MEASURED AT THE LEADINGEDGE OF THE DOOR LEAF DURING THE OPENING ACTION INCONJUNCTION WITH TECHICAL BOOKLET R PARAGRAPH3.10 AND DIAGRAM 3.2.

NEW PULL HANDLES TO BE 20MM THICK TO COMPLY WITHBUILDING BULLETIN 91 PART F DOORS, TO ALLOW FOREASY OPENING FOR A PERSON WITH LIMITED MANUELDEXTERITY. THE DOOR FURNITURE FITTED TO ALL NEWINTERNAL DOORS SHALL PROVIDE ADEQUATE CONTRASTBETWEEN THE HANDLE AND DOOR AS PER TECHNICALBOOKLET R PARAGRAPH 4.6.

ALL INTERNAL DOORS/SURROUNDS SHALL BE PAINTEDWITH A COLOUR TO PROVIDE ADEQUATE CONTRASTBETWEEN THEM AND SURROUNDING WALLS AS PERTECHICAL BOOKLET R PARAGRAPH 4.7.

ALL EXTERNAL DOORS NUMBERED W5 & W9 SHALL BEPOLYESTER POWDER COATED BROWN TO PROVIDE AVISABLE CONTRAST FROM THAT OF THE ADJACENTELEMENTS OF THE BUILDING. THE ACCESS INTO THEBUILDING AT DOORS W5 SHALL BE LEVEL, CONCRETESCREED WITH ENTRANCE MATTING FINISH TO REDUCETHE RISK OF TRACKING MOISTURE FROM SHOES ORWHEELCHAIRS INTO THE BUILDING.

ALL EXTERNAL DOOR FURNITURE SHALL BE BLACK TOPROVIDE CONTRAST TO DOOR W5 WHICH WILL BEPOLYESTER POWDER COATED COLOUR WHITE, TOCOMPLY WITH TECHNICAL BOOKLET R.

INTERNAL SCREENSALL GLAZING TO INTERNAL DOORS AND SCREENS TO BE 7.5MM THICK FIRERESISTANT SAFETY GLASS AS PILKINGTON PYRODUR, OR OTHER EQUAL ANDAPPROVED.GLAZING LOCATED IN DOORS AND SIDE PANELS WITHIN 1500MM ABOVEFINISHED FLOOR LEVEL SHALL BE:MINIMUM CLASS C TO BS 6206 AND MARKED ACCORDING TO BS 6206EXCEPTIONSIF THE SMALLER DIMENSION OF THE PANE IS GREATER THAN 9OOMM ITSHALL BE MINIMUM CLASS D TO BS 6206 AND MARKED ACCORDINGLY TO BS6206

GLAZING WHICH IS WHOLLY OR PARTIALLY WITHIN 3OOMM OF THE EDGE OFA DOOR AND WHICH IS ALSO WHOLLY OR PARTIALLY WITHIN 1500MM FROMFLOOR LEVEL SHALL BE:MINIMUM CLASS C TO BS 6206 AND MARKED ACCORDING TO BS 6206EXCEPTIONSIF THE SMALLER DIMENSION OF THE PANE IS GREATER THAN 900MM IT SHALLBE MINIMUM CLASS B TO BS 6206 AND MARKED ACCORDING TO BS 6206

ALUMINIUM DOOR SCHEDULE

ALUMINIUM WINDOW SCHEDULE INTERNAL DOOR SCHEDULE

N.B.THIS DRAWING TO BE READ IN CONJUNCTIONWITH MECHANICAL AND ELECTRICAL ENGINEERSDRAWINGS.

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