Vento skorsteinsrehabilitering. UAB Vilpros pramone. Andre opplysninger om produktet er lagret på saken i arkivet hos SINTEF NBL as.

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2 Side 2 av 2 PRODUKTBESKRIVELSE: Produkttype: Vento skorsteinsrehabilitering Produsent: Produksjonssted: UAB Vilpros pramone Litauen Prøvetaking: - Andre opplysninger om produktet er lagret på saken i arkivet hos SINTEF NBL as. GJENNOMFØRING AV PRØVING: Laboratorium: BEMERKNINGER / AVVIK: TÜV SÜD Industrie Service GmbH, Tyskland PROJEKT-LAB Sp. Z o.o., Polen Se vedlegg I. VEDLEGG: Vedlegg I: Vedlegg II: Vedlegg III: Vedlegg IV: Vurderingsresultater Rapport A /10, datert , TÛV SÛD Rapport 7/022/07, datert , PROJEKT-LAB Installasjonsanvisning Norges branntekniske laboratorium Oppdrag nr.:

3 Vedlegg I Side 1 av 1 VURDERINGSRESULTATER SINTEF NBL as har foretatt en brannteknisk vurdering Vento skorsteinsrehabilitering. Fabrikant: UAB Vilpros pramone Vento skorsteinsrehabilitering 1. Faste rør Produktet består av røykkanal av rustfritt stål. Stålkvaliteten er av L50/1.4404/ iht. NS-EN Tykkelsen varierer fra 0,5 til 0,6 mm avhengig av diameter (0,5 mm for diametre på mm og 0,6 mm for diametere på mm). Rapport P fra POJEKT-LAB, datert : Prøvingen er gjennomført med tanke på strekkstyrke, trykkfasthet, bøyefasthet og temperatur på ytre mantel/omgivelser i henhold til NS-EN Merking etter NS-EN T600-N1--Vm-L50050-G(500 * ) T600-N1--Vm-L50060-G(500 * ) * Avstanden gjelder for tilknytningselementer 2. Fleksible rør Produktet består av røykkanal av rustfritt stål. Stålkvaliteten er av L50/1.4404/ iht. NS-EN Tykkelsen på de fleksible rørene er 0,1 mm. Merking etter NS-EN T400-N1--Vm-L50010-G(500 * ) * Avstanden gjelder for tilknytningselementer KONKLUSJON Vento skorsteinsrehabilitering er dokumentert i henhold til NS-EN og kan benyttes til rehabilitering av skorsteiner med tørr og våt drift, med en driftsstemperatur på 400 C. Bruksområde Rehabilitering av tegl-, betong- og elementskorsteiner som er montert i overensstemmelse med gjeldende oppstillingsvilkår. Skorsteinen skal alltid rengjøres, inspiseres og vurderes før rehabilitering. Skorsteiner godkjent for oppstilling direkte mot brennbar vegg, i eller før 1985 må vurderes spesielt i forhold til behov for luftkjøling. Røykrør stabiliseres i skorsteinen med avstandsholdere. Ved tilkobling av mer enn et ildsted må hensyn til varmeutvidelse ivaretas. Teglskorsteiner montert mot brennbar vegg skal sikres med god lufting og avstand mellom stålrør og teglvegg 20 mm og ekstra avstandsholdere. Ved innfyrt effekt større enn 120 kw skal også dimensjonsvalget dokumenteres. Norges branntekniske laboratorium Oppdrag nr.:

4 Vedlegg II Side 1 av 3 Norges branntekniske laboratorium Oppdrag nr.:

5 Page2of2 Gur reference1date: IS-TAF-MUC/bt, Document:A S1lagig.doc Reportno.A /10 IndustrieService 1 Seope and extent of the report By order of UAB Vilpros pramone existing test reports tor flexible metal pipes tor flue liners in chimneys, type 870S single skin, had to be rated concerning the classification according to EN The test reports describe the initial type test which is a basis tor the assessment procedure 2+ according to EC Construction Products Oirective. 2 Basis of the reqort Basis of the rating are reports presented by the ordering company, see annex. The tests as documented in the reports have been performed in a manufacturer's laboratory without presence of a third party laboratory. 3 Deseription of sam pies The flue pipes are. flexible single skin pipes made of stainless steel, material or following OIN EN , including adapters rigid to flex and flex to rigid, material or following OIN EN The joints between flexible pipe and adapter are designed as. thread lock the joints are tightened with. no seals or sealants (negative pressure type N1). Silikon "FO-Plast HTS" sealant used in the adapters (positive pressure type P1) The flexible pipes and adapters are manufactured in the sizes (ON). 80,100,113,120,130,140,150,160, 180,200,225,250,280,300 and Test results The presented documents have been checked whether they cover the achieved classification. The test results themselves haven't been verified. The presented test results are summarized in enclosure A to this report and compared to the requirements of OIN EN Summa~ By the order of UAB Vilpros pramone presented test reports concerning flexible flue pipes type 870S single skin had to be checked regarding integrity according to the classification in line with EN The test results are documented in enclosure A of this test report. Feuerungs- und Wärmetechnik prüjcall:~nik Johannes St~igleChner 4Ch~ Eri~Ch

6 EnclosureA Dur reference1date: IS-TAF-MUC/bt, Document:A S1lagig.doc Reportno.A /10 IndustrieService Summary 01 presented test results. Haflex type 8705 sinale skin characteristic presented test report evaluation rating 1) dimension manufacturer's declaration: - wall thickness flex 0, ,008 mm - - manufacturer'sdeclaration:material gas tightness record S-el-T200-P1 ok P1 record S-el-T400-N1 ok N1 record S-el-Rußbrand-N1 ok N1 temperature class record S-el-T200-P1 ok T200 record S-el-T400-N1 ok T400 resistance to fire record S-el-T200-P1 ok 0 record S-el-Rußbrand-N1 ok G thermal resistance without proof: 0,0 m2kjw ok - condensate record S-el-Wasserdampfdiffusion ok W resistance record S-el-Kondensat ok corrosion resistance TÜV reports AG 337 and A /07 ok V2 compressive strength n.p.d. - (T-piece and joints) feeding force TÜV-record ok - tensile strength (rigid n.p.d. - pipes) flexural strength (flex) record : radius 150 mm tor ON 50 ok - radius 400 mm fer ON 180 ok radius 1000 mm tor ON 350 ok crushing resistance record ok - (flex) tensile strength (flex) record : applied load 65 kg ok - tor ON 50, ON 180 and ON 350 torsion resistance record ok - (flex) compressive strength n.p.d. - of supports: npd non vertical n.p.d. - installation (rigid) npd flow resistance following EN ok - npd npd 1) rating according to DIN EN

7 Vedlegg III Side 1 av 9 Norges branntekniske laboratorium Oppdrag nr.:

8 Test Report No. 7/022/07 PROJEKT-LAB Sp. z o.o. A. Scope: Order covers complete tests for checking compliance of product with EN :2004 Chimneys- Requirements for metal chimneys-part 2: Metal liners and connecting flue pipes Annex ZA1. as following: Mechanical resistance and stability- (p ) Rigid liners and rigid flue pipes and fittings -(6.1.1) Thermal performance at normal operating conditions rigid flue pipes and fittings -(6.4) Gas tightness rigid liners and fittings - (6.3) Resistance to fire- rigid liners and fittings (6.2.2) Flow resistance rigid liners, rigid flue pipes and fittings -( ) Water vapour diffusion resistance, condensate penetration resistance -(6.4.4, 6.4.5) Durability against corrosion rigid liners and fittings -(6.5.1) Freeze thaw resistance -(6.5.3) B. Tested object: The tested objects are rigid elements designated as rigid liners and connecting elements. The elements was choose and delivered by Manufacturer and marked: EN T600 N1 W V m L50050 G500* for inner diameter 80 mm mm EN T600 N1 W V m L50060 G500* for inner diameter 230 mm mm EN T600 N1 W V m L50080 G500* for inner diameter 600 mm mm *distance is only for connecting elements C. Certificates The Manufacturer delivered certificates: Certifikates for steel: Steel L50/1.4404/ 0,5 mm Nr. 2007K Steel L50/1.4404/ 0,6 mm Nr /001 Steel L50/1.4404/ 0,8 mm Nr /001 August 2007 Page 3 / 10

9 Test Report No. 7/022/07 PROJEKT-LAB Sp. z o.o. D. Test results 1. Checking of mechanical resistance for rigid flue pipes and fittings Scope: Compressive test Requirement: acc. to EN :2004 p Metoda badań wg: EN 1859:2000 p Design load: depend on diameter (Table 1) Declared load: depend on diameter (Table 1) Table 1. Order Internal diameter, [mm] Kind of High of Declared load, Test load, [N] connections chimney [N] 1 DN 80 Klick DN 200 Klick DN 550 Rivets DN 900 Rivets During the test and after are not observed any changes. 2. Checking of mechanical resistance - tensile strength Scope: Tensile strength Requirement: EN :2003 p Test methods: EN 1859:2000 p. 4.2 Design load: depend on diameter (Table 2) Declared load: depend on diameter (Table 2) August 2007 Page 4 / 10

10 Test Report No. 7/022/07 PROJEKT-LAB Sp. z o.o. Table 2 Lp. Internal diameter, [mm] Declared load, [N] Test load, [N] 1. Dn Dn Dn Dn During the test and after are not observed any changes. 3. Checking of thermal performance at normal operating conditions 3.1 Rigid liner Scope: Thermal test at normal operating conditions and gas tightness Requirement: EN :2004 p * Test method: EN :2004 p. A.7 oraz EN 1859:2000 p. 4.5 Declared temperature: T 600 Test temperature: 700 ºC After thermal test at normal operating conditions was done resistance to fire and gas tightness. The test results of both are good. (p. 4) 3.2 Connecting Scope: Requirement: EN :2004 p * Test methods: EN :2004 p. A.7 Declared distance from combustible material: Declared temperature: T 600 Test temperature: 700 ºC Test results: Thermal test at normal operating conditions and gas tightness 500 mm Max. temperatures show Table 3. The temperature in all points not exceed 85 ºC. August 2007 Page 5 / 10

11 Test Report No. 7/022/07 PROJEKT-LAB Sp. z o.o. Table 3. Ambient temp. [ºC] Maximum temperatures of combustible materials [ºC] X1 X2 Z1 Z2 1st floor ceilling X1, X2 termocouples placed on the wall Z1, Z2 termocouples placed on the bottom of ceilling * In standard EN :2004 requirements for resistance to fire placed in point (but his point describes thermal performance at normal operating conditions After test, checked internal diameters and not observed any changes of diameters declared by Manufacturer. Gas tightness was checked (p. 4.) 4. Checking of resistance to fire 4.1 Rigid liner Scope: Resistance to fire and gas tightness Requirement: EN :2004 p Test methods: EN :2004 p. A i A.7.4 and EN 1859:2000 p. 4.5 Test temperature: temperature during the test 1000 ºC After test, checked internal diameters and not observed any changes of diameters declared by Manufacturer. Gas tightness was checked (p. 4.) 4.2 Connecting Scope: Resistance to fire and gas tightness Requirement: EN :2004 p * Test methods: EN :2004 p. A i A.7.4 and EN 1859:2000 p. 4.5 Declared distance from combustible material: 500 mm Test temperature: temperature during the test 1000 ºC Test results: Max. temperatures show Table 4. The temperature in all points not exceed 100 ºC. August 2007 Page 6 / 10

12 Test Report No. 7/022/07 PROJEKT-LAB Sp. z o.o. Table 4. Ambient temp. [ºC] Maximum temperatures of combustible materials [ºC] X1 X2 Z1 Z2 1st floor ceilling X1, X2 termocouples placed on the wall Z1, Z2 termocouples placed on the bottom of ceilling * In standard EN :2004 requirements for resistance to fire placed in point (but his point describes thermal performance at normal operating conditions 5. Checking of gas tightness 5.1. Rigid liner Scope: Requirement: EN :2004 p Test methods: EN :2004 p. A2. Gas tightness after thermal test at normal operating conditions and resistance to fire Declared class: N1 Test done by electronical device WOHLER DP23 Table 5. Marking of chimney Test pressure [Pa] Elements DN 200 before test at normal operating conditions Elements DN 200 after test at normal operating conditions Elements DN 200 after resistance to fire Notice: For test use the 4,2 m chimney lenght Permissible leakage Test results [ l/s ] [ l/s ] N1 5,27 0,80 N1 5,27 0,85 N1 5,27 0,75 August 2007 Page 7 / 10

13 Test Report No. 7/022/07 PROJEKT-LAB Sp. z o.o. 5.2 Connecting Scope: Gas tightness after thermal test at normal operating conditions and resistance to fire Requirement: EN :2004 p Test method: EN :2004 p. A2. Declared class: N1 Test done by electronical device WOHLER DP23 Table 6. Marking of chimney Elements DN 200 before test at normal operating conditions Elements DN 200 after test at normal operating conditions Elements DN 200 after resistance to fire Test pressure [Pa] Notice: For test use the 2,2 m chimney lenght Permissible leakage Test results [ l/s ] [ l/s ] N1 2,76 0,20 N1 2,76 0,25 N1 2,76 0,15 6. Calculating of flow coefficients-connecting Requirement: acc. to EN :2005 p , The medium roughness and flow coefficients are taken from EN : Checking of water vapour diffusion resistance- not regarding (chimney without insulation) 8. Checking of condensate penentration resistance- not regarding (chimney without insulation) 9. Checking of durability against corrosion Requirement: acc. to EN :2005 p Declared parameter: material L50 acc. to Table 2 EN :2004 p Manufacturer marking elements as V m Certifikates for steel: Steel L50/1.4404/ 0,5 mm Nr. 2007K Steel L50/1.4404/ 0,6 mm Nr /001 Steel L50/1.4404/ 0,8 mm Nr /001 August 2007 Page 8 / 10

14 Test Report No. 7/022/07 PROJEKT-LAB Sp. z o.o. 10. Checking of freeze thaw resistance The chimneys are resistance to freez thaw. August 2007 Page 9 / 10

15 Test Report No. 7/022/07 PROJEKT-LAB Sp. z o.o. Scope and relevant requirements and summation of test results acc. to ZA.1 EN :2004 Essentials characteristic Requirements acc. to EN Result Compressive strenght Tensile srenght Rigid liners and rigid connecting flue pipes and fitting Rigid liners and rigid connecting flue pipes and fitting passed passed Resistance to fire Rigid liners and fittings passed Gas tightness/leakage 6.3 Gas tightness passed Flow resistance Rigid liners, rigid connecting flue pipes and fittings passed Thermal resistance Thermal resistance passed Resistance to fire Durability against chemicals , Rigid liners, rigid connecting flue pipes and fittings Water vapour diffusion resistance Condensate penetration resistance passed passed Durability against corrosion Durability against corrosion passed Freez thaw Freez thaw resistance passed Tests done by: Maciej Kula Marek Dębowski August 2007 Page 10 / 10

16 Vedlegg IV Side 1 av 2 Vento Skorsteinsrehabilitering Vento Skorstensrehabilitering er et rørsystem fremstillet av rustfri syrefast stål og kan anvendes for alle typer skorsteiner, tegl, betong og elementpipe. Vento Skorsteinsrehabilitering fås i dia. 80 mm til 350 mm. 1. Montering: Plasser bunnstykke/sotskål i loddrett posisjon og mål heretter opp til røykrør avgang (tilslutning ovn). ( Vri mod høyre) Rør samles med 50 mm overlapp (drei klikk) som er forberedt (drei mod venstre) hverandre) Lås skjøter (drei han og hun i motsatt retning av 2. Heretter kan rør nedsenkes i skorstein, for annen hver meter monteres avstandsholder til sentrering av rør. 3. Det siste røret kuttes i ønsket lengde over utløp av eksisterende skorstein Installasjonen kan avsluttes Med topplate og evt hette. Norges branntekniske laboratorium Oppdrag nr.:

17 Spesielle forhold: Fleksible rør Ved anvendelse af fleksible rør brukes spesiel overgang i alle skjøter med stive rør Overgangen skubbes ind over det fleksible røret som låses med to tapper. Det fleksible røret er nu klar med henholdsvis han/hun kobling og kan monteres som beskrevet i punkt 1-3. Obs! Det skal monteres avstandsholdere for hver meter ved montering av fleksible rør. Luftet Løsning A. For elementpiper før 1987, uten luftkanaler, etableres luftspalte mellom det nye røret og ytterelement. Der skal være minimum 10 mm luft. Det viktig at luften mellom rør og ytter element kan slippe ut i toppen derfor skal toppavdekning med mulighet for utlufting skal benyttes B. Ved teglskorsteiner som ikke er forskriftsmessig oppsatt vil disse ved etablering av luftspalte kunne plasseres direkte mot brennbart material på 2 sider. Luftspalten skal her være min 20 mm. Toppavdekning med mulighet for utlufting skal benyttes så luften mellom rør og eksisterende skorsteinsløp kan trenge ut. 2