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sbian229_preview.pdf

Neergaards Vej 15, 2970 Hørsholm E-post sbi@sbi.dk www.sbi.dk Eftertryk i uddrag tilladt, men kun med kildeangivelsen: SBi-anvisning 229, Byggematerialer med asbest (2010) E-bog ISBN 978-87-563-1410-7 5 Indhold Forord ................................................................................................... 8 Indledning ............................................................................................. 9 Produktoplysninger .......................................................................... 9 1 Asbestholdige byggematerialer 1920-1990 .................................... 12 2 Installationer .................................................................................... 16 2.1 Affaldsskakter .......................................................................... 17 2.2 Trykrør ..................................................................................... 18 2.3 Låg over rørkanaler ................................................................. 19 2.4 Elevatorbremser ...................................................................... 19 2.5 Pakninger ................................................................................ 20 3 El-installationer ................................................................................ 21 3.1 Varmeisolerende kabler ........................................................... 22 3.2 Plader og pap .......................................................................... 22 3.3 Brandsikre kabler .................................................................... 23 3.4 Fatninger ................................................................................. 23 4 Ventilation ........................................................................................ 24 4.1 Aftræks- og ventilationskanaler ............................................... 25 4.2 Brandspjæld ............................................................................ 26 4.3 Entalpivekslere ........................................................................ 27 4.4 Fleksible forbindelser .............................................................. 28 4.5 Luftvarmeanlæg ...................................................................... 29 5 Specielle komponenter .................................................................... 30 5.1 Afstandsklodser i beton ........................................................... 31 5.2 Afstandsklodser til vægplader ................................................. 32 5.3 Fliser af asbestcement ............................................................ 32 5.4 Plugs ........................................................................................ 33 5.5 Branddøre ................................................................................ 33 5.6 Svinestaldselementer .............................................................. 34 5.7 Tekstiler ................................................................................... 35 5.8 Asbestsnor .............................................................................. 36 5.9 Brandtæpper ........................................................................... 36 6 6 Specielle indvendige overflader ...................................................... 37 6.1 Tynde vægplader ..................................................................... 38 6.2 Vinyl til gulv ............................................................................. 38 6.3 Vinyl til gulv og væg ................................................................ 39 6.4 Støbegulve .............................................................................. 40 6.5 Puds ........................................................................................ 40 6.6 Malinger ....................................................................................41 6.7 Fliseklæbemidler ..................................................................... 42 6.8 Spartel- og fugemasser ........................................................... 42 7 Tag ................................................................................................... 43 7.1 Eternit skifer ............................................................................. 44 7.2 Bølgeplader profil B5, B6 og B9 .............................................. 45 7.3 Bølgeplader profil B7 ............................................................... 46 7.4 Bølgeplader profil B12 ............................................................. 47 7.5 Specialelementer ..................................................................... 48 7.6 Asfaltprodukter......................................................................... 48 7.7 Tagmembraner ......................................................................... 49 7.8 Tagpap ..................................................................................... 49 7.9 Tagunderstrygning ................................................................... 50 8 Facade..............................................................................................51 8.1 Eternit beklædningsplader ....................................................... 52 8.2 Eternit facadeplade type A ...................................................... 53 8.3 Eternit Glasal ........................................................................... 54 8.4 Eternit Struktur ........................................................................ 55 8.5 Duraform ................................................................................. 56 8.6 Stålplader ................................................................................ 57 8.7 Murafdækninger ...................................................................... 58 8.8 Sålbænke ................................................................................ 59 8.9 Natursten med asbest ............................................................. 60 9 Isolering ........................................................................................... 61 9.1 Isolering til bygninger ............................................................... 62 9.2 Papir og pap ............................................................................ 62 9.3 Teknisk isolering ...................................................................... 63 9.4 Sprøjteasbest .......................................................................... 64 9.5 Brandisolering af elevator-topstykke ....................................... 64 9.6 Isolering af ventilationsanlæg .................................................. 65 7 10 Perforerede plader ........................................................................ 66 10.1 Træfiberplader med asbest .................................................... 67 10.2 Asbestplader, type A ............................................................. 68 10.3 Dæmpasbest ......................................................................... 69 10.4 Dæmpa-Deck ........................................................................ 70 10.5 Dæmpa-Z .............................................................................. 71 10.6 Ikasbest ................................................................................. 72 10.7 Perforit ................................................................................... 73 11 Uperforerede plader .......................................................................74 11.1 Asbestcementplader med stålbelægning ............................... 75 11.2 Træfiberplader med asbest .................................................... 76 11.3 Asbestolux ............................................................................. 77 11.4 Dæmpasbest .......................................................................... 78 11.5 Dæmpa-Deck......................................................................... 79 11.6 Dæmpa-Z ............................................................................... 80 11.7 Internit .................................................................................... 81 11.8 Navilite ................................................................................... 82 11.9 Poleret eller glaseret eternit ................................................... 82 Litteratur ............................................................................................. 83 8 Forord Bygningsreglement 2008 (Erhvervs- og Byggestyrelsen, 2009) og Arbejdstilsynets bekendtgørelse nr. 1502 af 21. december 2004 om asbest (Arbejdstilsynet, 2004) forbyder i dag anvendelse af asbest- holdige materialer i byggeriet.

dsen1993-3-1_preview.pdf

N O T F O R C O M M E R C IA L U S E O R R E P R O D U C T IO N EN 1993-3-1:2006 (E) 2 Contents 1 General .......................................................................................................................................................9 1.1 Scope ..................................................................................................................................................9 1.2 Normative references .........................................................................................................................9 1.3 Assumptions .....................................................................................................................................10 1.4 Distinction between principles and application rules.......................................................................10 1.5 Terms and definitions.......................................................................................................................10 1.6 Symbols............................................................................................................................................11 1.7 Convention for cross section axes ....................................................................................................12 2 Basis of design..........................................................................................................................................13 2.1 Requirements....................................................................................................................................13 2.2 Principles of limit state design .........................................................................................................14 2.3 Actions and environmental influences .............................................................................................14 2.4 Ultimate limit state verifications ......................................................................................................15 2.5 Design assisted by testing ................................................................................................................15 2.6 Durability .........................................................................................................................................15 3 Materials ..................................................................................................................................................16 3.1 Structural steel..................................................................................................................................16 3.2 Connections......................................................................................................................................16 3.3 Guys and fittings ..............................................................................................................................16 4 Durability .................................................................................................................................................16 4.1 Allowance for corrosion...................................................................................................................16 4.2 Guys .................................................................................................................................................16 5 Structural analysis...................................................................................................................................17 5.1 Modelling for determining action effects.........................................................................................17 5.2 Modelling of connections.................................................................................................................17 6 Ultimate limit states ................................................................................................................................18 6.1 General .............................................................................................................................................18 6.2 Resistance of cross sections .............................................................................................................18 6.3 Resistance of members.....................................................................................................................18 6.4 Connections......................................................................................................................................20 6.5 Special connections for masts ..........................................................................................................21 7 Serviceability limit states ........................................................................................................................23 7.1 Basis .................................................................................................................................................23 7.2 Deflections and rotations..................................................................................................................23 7.3 Vibrations .........................................................................................................................................23 8 Design assisted by testing........................................................................................................................24 9 Fatigue ......................................................................................................................................................24 9.1 General .............................................................................................................................................24 9.2 Fatigue loading.................................................................................................................................24 9.3 Fatigue resistance .............................................................................................................................25 9.4 Safety assessment.............................................................................................................................25 9.5 Partial factors for fatigue..................................................................................................................25 9.6 Fatigue of guys .................................................................................................................................25 Annex A [normative] – Reliability differentiation and partial factors for actions ...................................26 A.1 Reliability differentiation for masts and towers ...............................................................................26 Single user license.