"Rail Industry Tests" pdf
Transcription
"Rail Industry Tests" pdf
TESTS FOR RAILWAY INDUSTRY TEST LABORATORIES SERCOVAM SUMMARY Click on the title to directly reach the section Tests on Dry paint coating • • • • • • • • • Tests on rubber cover floor • • • • • • Determination of thickness Mechanical tests (Tensile strength, tear resistance) Wear resistance – Abrasion M.I.E. Colour fastness to liquids Colour fastness to artificial U.V. ageing Colour fastness to rubbing (Crockmeter) Tests on electrical and electronic equipments • • • • • • • Tensile strength test and tear resistance Determination of hardness (I.R.H.D.) Ozone resistance Abrasion resistance (« Rotating cylindrical drum ») Colour fastness to artificial light Resistance to solvents, cleaning agents and oxalic acid Tests on fabrics and textiles products • • • • • • Cross-cut adhesion Pull-Off test Persoz Hardness Cylindrical and conical bend test Resistance to deformation by stamping Resistance to abrasion (Taber) Corrosion and climatic ageing Resistance to chemical fluids Resistance to artificial U.V. ageing Climatic ageing Atmospheric low pressure Salt Corrosion (Salt mist) Gaseous corrosion (H2S, SO2, Cl2, NO2) Tightness (IP Tests) Vibrations, shocks, bump Fluid resistance List of the test methods for railway industry Your commercial contact: Eric TERRIEN [email protected] Tél. +33 (0)5 57 97 02 33 Fax +33 (0)5 57 83 53 73 BP 10 - Z.I. de Marticot 33611 Cestas - France www.sercovam.com TESTS FOR RAILWAY INDUSTRY TEST LABORATORY SERCOVAM DRY PAINT COATING SERCOVAM test laboratories validate paint coatings and varnishes developed for the railway industry according to the French standard NF F19-201 Railway rolling stock – paint materials and marks – general instructions and test methods. All of the appearance and mechanical characteristics of a paint coating applied on a metal plaque will be checked and measured by our specialists : cross-cut or pull-off tests (ISO2409 an ISO4624), cupping test (ISO1520), cylindrical and conical mandrel bend Test (ISO1519 et ISO6860), Rapid-deformation (impact resistance) tests - Part 1: Falling-weight test, large-area indenter (ISO6272), Chipping resistance, Corrosion test (ISO9227), thermal-shock ageing, resistance to humidity, as well as several kinds of UV ageing in Q-UV device (ISO11507), in Weatherometer xenon arc(ISO4992-2), or Climatron (T30-049). CROSS-CUT TEST (F330) RESISTANCE TO ABRASION (F380) The test method ISO2409 must be done to characterize the adhesion resistance of a paint coating so as to be separated from its support by using a multi-blade cross-cut comb. Fig. 1 : cross-cut comb PULL-OFF TEST (F331) Unlike the test method ISO2409, the method ISO4624 define how to measure the paint coating and varnish adhesion strain by a perpendicular pulling on the coated plate. Fig. 2 : Stuck stud on a dry coated paint PERSOZ HARDNESS (F370) The Persoz pendulum damping test according to the test method ISO1522 (NFT30-016) describe the use of a pendulum resting upon the paint coated surface and put in wobblers. We measure the time of the decreasing wobblers. More the absorption time is fast, less the coating is hard. Fig.6 : Taber Abraser The test method NFT30-015 replaced by the method ISO7784 defines the dry paint coating resistance to the abrasion of a wheel covered with sand paper. The class of the sand paper used to abrade the specimen and the load to apply on it determine the level of the expected quality requirement. These parameters depend on the customer choice. CORROSION AND CLIMATIC AGEINGS (F400 à 404) The resistance to corrosion according to the test method ISO9227, whatever the condition is, NSS (Neutral Salt Spray) or ASS (Acetic Salt Spray), are done by the expert team of the corrosion SERCOVAM laboratory. Several kinds of other ageings, like humidity resistance according to the test method ISO6270 (NFT30-077) or the resistance to ageing in cataplasm enable to qualify the quality of coatings under extreme climatic conditions. Fig. 3 : Persoz Pendulum CYLINDRICAL AND CONICAL BEND TEST (F340/341/342) The test method ISO1519 (NFT30-040) define the resistance to deformation by bending on a cylindrical mandrel and ISO6860 (NFT30-078) on a conical mandrel. The goal of it, is to evaluate the resistance to cracking and detachment of paint or varnish layer from its metallic support when it’s bended around a mandrel. These two methods are quite often associated to two other tests (ISO1520 and ISO6272). Fig.7 : Corrosion laboratory RESISTANCE TO LIQUIDS AND CHEMICAL FLUIDS (F405/406) The test method ISO2812-1 validate the liquid resistance of paint and varnish coating like fuel, gasoline, motor oil, brake fluids, ethanol, sulphuric acid solution, chloridric acid solution, sodium hydroxide, artificial sweat… Fig.4 : Cylindrical and conical mandrel RESISTANCE TO DEFORMATION BY STAMPING AND BY SHOCK DUE TO A MOBILE DROP (F343/350) The test method ISO1520 (NFT30-019) define the progressive deformation due to a stamping and the cracking resistance of a dry paint coating. The procedure ISO6272 checks the same characteristics, but by a mobile drop according to normalized conditions. Fig.5 : Shock test device RESISTANCE TO ARTIFICAL U.V. AGEING (F420/421/422) Many test method describing artificial U.V. ageings, according to ISO11507, ISO4892-2, validate the colour fastness and the resistance of the paint coating on their support, by simulating alternatively or in the same time artificial U.V. rays and climatic conditions like pain Fig.8 : Q-UV Device simulation or condensation. Your contact: Eric TERRIEN [email protected] Tél. +33 (0)5 57 97 02 33 Fax +33 (0)5 57 83 53 73 BP 10 - Z.I. de Marticot 33611 Cestas - France www.sercovam.com TESTS FOR RAILWAY INDUSTRY LABORATOIRE D’ESSAIS SERCOVAM RUBBER COVER FLOOR SERCOVAM test laboratories validate the mechanical characteristics and appearance properties of a rubber floor (and resilient floor) developed for the railway industry. These test procedures are defined according to French standards defined by SNCF, RATP and the main companies of this sector. One of the test program lean mainly on the standard NF F31-812 Railway rolling stock – Rubber floor covering. TENSILE STRENGTH TEST AND TEAR RESISTANCE ABRASION RESISTANCE à Fig. 1 : Tear specimen prepared according to NF T46-007 Á Fig. 2 : Tensile strength test according to ISO37 (NFT46-002) The mechanical test laboratory validate several mechanical properties on rubber materials by tensile strength test according to NF T46-002 (ISO37), by tear resistance according to NF T46007, before and after many different types of climatic ageings defined by the test method NF T46-004 (ISO188). DETERMINATION OF HARDNESS à Fig. 3 : Hardness meter IRHD The determination of hardness (hardness between 10 IRHD and 100 IRHD) according to NF T46003 (ISO48) is one of the basic properties of rubbers and elastomers. It’s defined by the measurement of the penetration of a ball in the material by the hardness meter. Á Fig.5 : Rotating cylindrical drum The goal of the test method NF T46-012 (ISO4649) - Rubber, vulcanized or thermoplastic. Determination of abrasion resistance using a rotating cylindrical drum device is to define the weight loss of a rubber specimen under the rubbing action of a specific type of abrasive canvas. The method A use a fixed specimen and the method B a rotating one. COLOUR FASTNESS TO ARTIFICIAL LIGHT à Fig 7 : Control of the grey scale evolution according to ISO105A-02 et ISO105-A03 OZONE RESISTANCE à Fig. 4 : Ozone ageing room The French standard NF T46019, replaced by the international version ISO1431-1 describe the action and impact of an ozone concentration in pphm, at a temperature of 40°C on rubber products. This type of ageing accelerates the failure apparition and highlights the cracking phenomenon of the material. à Fig 6 : The UV photo ageing laboratory contains more than 30 ageing devices. à Fig.8 : Measurement of gloss and specular reflection according to ISO2813 The test method NF T51-056 replaced by the international method ISO4892-2 Method of exposure to laboratory light sources – Part 2 : Xenon arc lamps describe how to simulate the effects of an ageing when products and materials are exposed, in real conditions, to the day light or a filtered light through a glass window. RESISTANCE TO SOLVENTS, CLEANING AGENTS AND OXALIC ACID The goal is to define and evaluate degradations and staining after applying some fluids which can be in contact with the floor cover during the life product. Final assessment will be done according to the norms ISO105-A02 et ISO105A03. Your contact: Eric TERRIEN [email protected] Tél. +33 (0)5 57 97 02 33 Fax +33 (0)5 57 83 53 73 BP 10 - Z.I. de Marticot 33611 Cestas - France www.sercovam.com TESTS FOR RAILWAY INDUSTRY Tests on fabrics and textiles products TEST LABORATORY SERCOVAM SERCOVAM tests laboratories perform a large range of test methods especially dedicated to the appearance and mechanical characteristics of wires, fabrics, rubber or plastic coated textiles. These tests are performed according to French and international standards (NF, EN, ISO), according to railway industry’s suppliers specifications and according to SNCF standards (ST051). DETERMINATION OF THICKNESS OF TEXTILES The test method EN5084 describes a procedure to determine the thickness of fabrics and textile products under a defined pressure. COLOUR FASTNESS TO LIQUIDS To define the thickness of carpets or floors, geo-textile different norms can be used and applied. Fig. 5 : Perspirometer : Colour fastness to perspiration (ISO105-E04) Fig. 1 : Digital micrometer MECHANICAL TESTS (tensile strength, tear resistance) The mechanical test laboratory characterize the main properties of woven fabrics, non woven textiles geo-textiles, thread, fibres like the determination of tear resistance according to ISO4674-2, the sewing resistance to tensile strength, the sliding of sewing. The test method ISO13934-1 is a method defining the maximal strength and the lengthening under this maximal strength of a fabric by the procedure done on strip. Fig. 2 : Tensile strength properties of fabrics(ISO13934-1) Sercovam perform also fatigue test to check the behaviour of a textile product until 30 Hz and which can be associated in the same time with a climatic ageing. Fig. 3 : fatigue device (max. stress 50 kN ; Frequency 30 Hz.) WEAR RESISTANCE – ABRASION M.I.E. The goal of this wear resistance is to simulate the steady contact between the textile of the seat in the compartment and the passenger clothes. The tested textile is spread and put in strain during the entire duration of the test and the presser skate is covered with normalized wear fabrics which simulate the abrasive rubbing of a cloth. Test methods ISO105-E01, ISO105-E04 and ISO105-E07 qualify the resistance of textiles to colour fastness to water or artificial basic and acid sweat. COLOUR FASTNESS TO ARTIFICIAL U.V. AGEING Fig. 6 : Xenotest 150S : Colour fastness to artificial light (ISO105-B02 and ISO105-B04) Fig. 7 : Grey scale for assessing change in colour (ISO105-A02) The test method ISO105-B02 describe the procedure to determine the resistance of textiles to colour fastness due to the action of artificial light, representative of the natural day light (D65). The procedure ISO105-A02 describes how to evaluate the grey scale measurement defined to control the colour degradation of textiles under several kinds of ageing conditions. COLOUR FASTNESS TO RUBBING The test methods ISO105 – X12 and ISO105-D02 define the colour fastness to rubbing with dry condition and organic solvents of a textile which can be put in contact with several materials. It can be done on every kind of textile, including carpets or velour fabrics. This method is applied on tinted and printed fabrics. Fig. 8 : Crockmeter : colour fastness to rubbing (ISO105-X12 et ISO105-D02) Fig. 4 : 4 stations abrasive meter MIE and its principle scheme Your contact: Eric TERRIEN [email protected] Tél. +33 (0)5 57 97 02 33 Fax +33 (0)5 57 83 53 73 BP 10 - Z.I. de Marticot 33611 Cestas - France www.sercovam.com TESTS FOR RAILWAY INDUSTRY Electrical and Electronical Equipments TEST LABORATORY SERCOVAM SERCOVAM performs environmental tests on electrical, electrotechnical and electronical products and components according to French and international standards (NF, EN, ISO, defined by CENELEC and IEC (International Electrotechnical Commission). Fittings and products can be subjected to mechanical and/or electrical checking before and after ageing defined by the specific customer standards. CLIMATIC AGEINGS SALT CORROSION Basic Environmental climatic tests are defined according to many test methods and environmental conditions depending on the geographical climate to simulate, or depending on the type of equipment to test (dissipating or not some energy, for example) : CEI60068-2-1 – Test A : Cold CEI60068-2-2 – Test B : Dry heat CEI60068-2-78 – Test Cab : Damp heat, Steady state CEI60068-2-14 – Test N : Change of temperature CEI60068-2-30 – Test Db : Damp heat , cyclic CEI60068-2-38 – Test Z/AD : Composite temperature/humidity cyclic test CEI60068-2-61 – Test Z/ABDM : Climatic sequence The salt fog test according to CEI60068-2-11 : Test Ka : Neutral salt mist compare the resistance to spoiling due to a salt spraying on several kind of similar specimens. It also enables to evaluate the quality and the uniformity of protection coatings. The described test in the standard CEI60068-2-52 : Test Kb : Salt mist, Cyclic (Sodium chloride solution) mix a classical salt spraying (35°C / 5% NaCl), with dry heat phases which let appear some different physical phenomenon than salt spraying only. à Fig. 3 : + 20 salt mist devices in the Corrosion laboratory GASEOUS CORROSION à Fig. 1 : More than 100 Climatic rooms between 10 L and 30m3 ATMOSPHERIC LOW PRESSURE The goal of this test is to define the behaviour of components and equipment stocked and used in atmospheric low pressure condition simulating high altitude. - CEI60068-2-13: Test M : Atmospheric low pressure. - NF-EN-CEI60068-2-40 : Test Z/AM : Combined test Cold/Low pressure à Fig. 2 : Vaccum climatic room (-50°C/+140°C) The test method CEI60068-2-60 : Test Ke : Flowing mixed gas corrosion test help to define the environmental corrosive effect on electrical, elctrotechnical or electronical components and equipments stocked or running. The gaseous mixture defined and used according to this test method are 4 different kind of gas composition of which concentration can be variable but quite often with a low value (H2S, SO2, Cl2, NO2). These ageings are usually combined with measurement of insulation resistance and contact resistance according to the norm CEI60512-2-1 : Connectors for electronic equipment - Tests and measurements - Part 2-1: Electrical continuity and contact resistance test- Test 2 a: contact resistance - Millivolt level method. Some other specific gaseous corrosion test method complete the test method CEI60068-2-60 : - CEI60068-2-42 : Test Kc : Sulphurous anhydride test for contacts and connections (SO2) - CEI60068-2-43 : Test Kd : Sulphuric hydrogen test for contacts et connections (H2S) à Fig. 3 : Dielectric-meter – Mega-ohmmeter Measurement of insulation resistance à Fig. 5 : 4 gaseous corrosion chambers Your commercial contact: Eric TERRIEN [email protected] Tél. +33 (0)5 57 97 02 33 Fax +33 (0)5 57 83 53 73 BP 10 - Z.I. de Marticot 33611 Cestas - France www.sercovam.com TESTS FOR RAILWAY INDUSTRY Electrical and Electronical Equipments TEST LABORATORY SERCOVAM TIGHTNESS VIBRATIONS, SHOCKS, BUMPS The international standard EN-ISO60529 describes a classification system defining the degrees of protection provided by enclosures on electrical equipments (IP code). The SERCOVAM vibration test laboratory own 7 shakers which can be coupled with vibrating table in order to test parts in their functional position and orientation. These protection degrees are defined according to two main classifications and codified by two letters IP meaning « protection index » and two numbers, the first one which define the protection level against solid particles and the second one against the penetration of liquid particles. SERCOVAM can perform the entire protection index in its laboratories according to the test method CEI-EN-ISO60529 but also according to its DIN equivalent test method DIN40050-9. These devices can also be combined with a climatic chamber used in the same time. - Type of signals : sinus, random, sinus on noise - Power : between 10 to 35 kN - Frequency range : 10 to 2000 Hz Example of standards : NF-EN-CEI60068-2-6 – Test Fc : Vibrations (random) NF-EN-CEI60068-2-34 – Tests Fd : Random Vibrations wide band. General requirements These water tightness tests can also be performed according to the norm NF-EN-CEI60068-2-18 : Test R and guidance : water for electrical and electronical products submitted to a waterfall, water projection or immersions. à Fig. 9 : Shaker 24kN combined with its table The half-sinus shock test device enable to perform the procedure NF-EN-CEI60068-2-27 : Test Ea and guidance: shocks under specific weight and volume conditions which check the capability of a product to resist to stress coming from unrepetitive shocks. - Acceleration : 10 G to 1500 G - maximum weight including fixture and part : ~ 10 kg - 1 direction : Z+ à Fig. 6 : Dust cabinet (IP5X) à Fig. 7 : Roll bar (Hoop) aspersion (IPX4) Bump test according to the standard NF-EN-CEI60068-2-29 – test Eb and guidance : Bump can be done on components, equipment used for electrical and electrotechnical application which can be subjected to repetitive shocks during their transportation when they run. These shocks have a standardized pulse wave and a specific pick duration and acceleration. à Fig. 8 : Water drop box (IPX2) à Fig. 10 : Half-sinus shock device à Fig. 11 : Bump device FLUID RESISTANCE Resistance and compatibility of electrical, electronical and electrotechnical components and equipments to various fluids and chemical liquids which could be often, occasionally or accidentally in contact together. - NF-EN-CEI60068-2-45 : Test Xa : Immersion in cleaning solvants - NF-EN-CEI60068-2-74 : Test Xc : Fluid contamination Your commercial contact: Eric TERRIEN [email protected] Tél. +33 (0)5 57 97 02 33 Fax +33 (0)5 57 83 53 73 BP 10 - Z.I. de Marticot 33611 Cestas - France www.sercovam.com List of Railway products testing norms and methods carried out by SERCOVAM (some partly) FERROVIAIRE ISO 48 Reference Title B380 Corrosion testing of decorative electrodeposited coatings by the corrodkote procedure Adhesives - Testing method for adhesives for floor coverings and wall coverings - Peel test Adhésifs. détermination de la résistance au pelage. Méthode des galets mobiles ADHESIVES - DETERMINATION OF TENSILE LAP-SHEAR STRENGTH OF RIGID-TO-RIGID BONDED ASSEMBLIES Textiles - Tests for colour fastness - Part A02: Grey scale for assessing change in colour change in colour ISO10365 ISO105-D01 EN1372 EN1464 (ISO4578) EN1465 EN20105-A02 EN50155 EN60068-2-17 EN60068-2-18 EN60068-2-27 EN60068-2-29 EN60068-2-30 EN60068-2-40 EN60068-2-42 EN60068-2-43 EN60068-2-45 EN60068-2-47 EN60068-2-52 EN60068-2-55 EN60068-2-60 EN60068-2-64 EN60068-2-66 EN60068-2-74 EN60068-2-78 EN61373 ENISO105-B01 ENISO105-B04 ENISO105-D01 ENISO105-D02 ENISO105-E01 ENISO105-E04 ENISO105-E07 ENISO105-X05 ENISO105-X12 ENISO11998 ENISO13934-1 ENISO2808 ENISO2812-1 ENISO3071 F00-201 F19-201 F19-290 F19-296 F19-477 F19-478 F19-481 F31-112 F31-118 F31-496 F31-812 G07-150 ISO105-E01 ISO11507 ISO1421 ISO1431-1 ISO1519 ISO1519 Applications ferroviaires : Equipements électroniques utilisés sur le matériel ISO1520 roulant ISO2286-2 Méthode d'essais - Essais Q : Etanchéité Essais R et guide : eau ISO3537 Essais fondamentaux climatiques et robustesse mécanique - Essai EA et ISO4649 guide : Chocs Essais fondamentaux climatiques et de robustesses mécaniques. Essai Eb ISO4674 et guide : secousses Environmental testing. Part 2-30: tests. Tests Db: Damp heat, cyclic (12h + ISO4892-2 12h cycle) Essais Z/AM: Essais combinés froid/basse pression atmosphérique Essais Kc: essai à l'anhydride sulfureux pour contacts et connexions Essais Kd: essai à l'hydrogène sulfuré pour contacts et connexions Essais d'environnement - Essai Xa : Immersion dans les solvants de nettoyage Méthode d'essai - Fixation des composants,matériels et autres articles pour essai dynamiques de vibrations, d'impacts et autres essais similaires. Essais d'environnement : Partie 2: essai Kb: brouillard salin, essai cyclique (solution de chlorure de sodium). Basic environmental testing procedures - Part 2 : Tests - Test Ee and guidance : bounce ENVIRONMENTAL TESTING : FLOWING MIXED GAS CORROSION TEST Essai Fh : Vibrations aléatoires à large bande et guide Essai Cx : essai continu de chaleur humide (vapeur pressurisée non saturée) Essais d'environnement : Partie 2 : Essais : Essais Xc : contamination par des fluides Essais d'environnement. Partie 2-78 essais - Essais Cab:chaleur humide essai continu Applications ferroviaires -Matériel roulant - Essais de chocs et vibrations Textiles. Tests for colour fastness. Part B01 : Colour fastness to light : daylight Textiles. Solidité des teintures aux intempéries artificielles : lampe à arc au xénon Textiles. Solidité des teintures au nettoyage à sec Textiles. Solidité des teintures au frottement : solvants organiques Textiles. Solidité des teintures à l'eau Textiles. Solidité des teintures à la sueur Textiles. Solidité des teintures à la goutte d'eau Textiles. Solidité des teintures aux solvants organiques Textiles. Tests for colour fastness. Part X12 : colour fastness to rubbing Peintures et vernis - Détermination de la résistance au frottement humide et de l'aptitude au nettoyage des revêtements Textiles. Tensile properties of fabrics. Part 1: Determination of maximum force and elongation at maximum force using the strip method Paints and varnishes - Determination of film tickness Paints and varnishes. Determination of resistance to liquids. Part 1: Immersion il liquids other than water Détermination du pH de l'extrait aqueux Matériel ferroviaire en général. Protection vandalisme Matériel roulant ferroviaire. Produits de peinturage préscriptions générales - Méthodes de contrôles et d'essais Matériel roulant ferroviaire - Peintures aux résines epoxydiques et de polyuréthannes Railway rolling stock - Putty applied using spattle Matériel roulant férroviaire. Peintures en poudre thermodurcissables aux résines de polyester Matériel roulant ferroviaire. Peintures en poudre thermodurcissables aux résines époxidiques Railway rolling stock. Self adhesive marks Railway rolling stock - Protection in relation to graffiti - Tests procedures and methods of valuation, behaviour of materials and products Matériel roulant ferroviaire. Revêtement anti vandalisme Matériel ferroviaire - Réservoirs à eau en polyéhylène Matériel roulant ferroviaire. Revêtements de sol en caoutchouc Essais des étoffes - Détermination de la masse surfacique des tissus et des tricots ISO4892-3 ISO6270-2 ISO6270-2 ISO6272-1 ISO9142 ISO9664 NF31-250 NFEN1049-2 NFEN12028 NFEN12280-1 NFEN1244 NFEN1396 NFEN60068-2-11 NFEN60068-2-38 NFEN60068-2-61 NFENISO105-B02 NFENISO1522 NFENISO5981 NFENISO6330 NFENISO7784-1 NFENISO9227 NFF31-116 NFT30-049 NFT30-123 NFT51-056 NFT76-115 ST001 ST003 ST012 ST020 ST035 ST051 ST054 ST056 ST060 Caoutchouc vulcanisé ou thermoplastiqué. Détermination de la dureté (Dureté comprise entre 10 DIDC ET 100DIDC) Adhésifs. Désignations des principaux facies de rupture Textiles. Essais de solidité des teintures. Partie D01 Solidité des teintures au nettoyage à sec Paints resistance to water Peintures et vernis - Exposition des revêtements au vieillissement artificiel Exposition au rayonnement UV fluorescent à l'eau Supports textiles revêtus de caoutchouc ou de plastiques. Détermination de la résistance à la rupture et de l'allogement à la rupture Caoutchouc - Résistance aux craquelage par l'ozone - Essai sous allongement statique Paint and varnishes - Bend Test (cylindrical mandrel) Paint and varnishes - Bend Test (cylindrical mandrel) Peintures et vernis - Essai d'emboutissage Supports textiles revêtus de caoutchouc ou de plastique - Détermination des caractéristiques des rouleaux Essais mécaniques vitrages de sécurités Rubber, vulcanized or thermoplastic. Determination of abrasion resistance using a rotating cylindrical drum device Supports textiles revêtus de caoutchouc ou de plastique. Détermination de la résistance au déchirement PLASTICS - METHOD OF EXPOSURE TO LABORATORY LIGHT SOURCES - PART 2 : XENON ARC LAMPS Plastics - Methods of exposure to laboratory light sources - Part 3 : Fluorescente UV lamps. Paints and varnishes - Determination of resistance to humidity - Part 2: Procedure for exposing samples in condensation water atmospheres Peintures et vernis : détermination de la résistance à l'humidité - Partie 2 : Procédure d'exposition des échantillons dans une atmosphère d'eau condensée Paints and varnishes- Rapid-deformation (impact resistance) tests - Part 1: Falling-weight test, large-area indenter Adhesives - Guide for the selection of ageing test normal conditions of stuck assemblies in laboratory Adhésifs. Méthodes d'essai de tenue à la fatigue d'adhésifs structuraux en traction - cisaillement ESSAI DE TENUE A LA FATIGUE EN CISAILLEMENT Railway rolling stock - Laminated glass. TEXTILES - WOVEN FABRICS - CONSTRUCTION - METHODES OF ANALYSIS - PART 2 : DETERMINATION OF NUMBER OF THREADS PER UNIT LENGTH Rubans adhésifs. Mesure de l'allongement sous charge statique Accelerated ageing tests - Part 1 : heat ageing Adhesives - determination of the colour and/or changes of adhesive coats unter the influence of light Aluminium and aluminium alloys - Coil coated sheet and strip for general applications - Specifications. Environmental testing - Part 2 : Tests - Test Ka : salt mist. ENVIRONMENTAL TESTING - TEST Z/AD : COMPOSITE TEMPERATURE/ HUMIDITY CYCLIC TEST Environmental testing - Part 2 : Test method : Test Z/ABDM : Climatic sequence. Colour fastness to artificial light: xenon arc fading lamp test. PAINTS AND VARNISHES - PENDULUM DAMPING TEST Rubber or plastics coated fabrics. Determination of resistance to combined shear flexing and rubbing Textiles - Domestic washing and drying procedures for textile testing. Paints and varnishes - Determination of resistance to abrasion - Part 1 : Rotating abrasive-paper-covered wheel method. Corrosion tests in artificial atmospheres - Salt spray tests. Railway rolling stock - Determination of the H point seat. Paints and varnishes. Cladding paints. Accelerated ageing test PAINTS - DETERMINATION OF THE THICKNESS OF THE DRY FILM MICROSCOPE METHODS Plastiques - Méthode d'exposition à une lampe à arc xénon Adhésifs. Caractèrisation des adhésifs structuraux - Essai de tenue au choc par cisaillement ESSAI DE TENUE AU CHOC PAR CISAILLEMENT Eléments de fixations Demi- produits, barres et fils machine en aciers au carbone de qualité aptes au forgeage et aux traitements thermiques Pièces moulées en acier Pièces moulées en alliage de cuivre Pièces élaborées à partir de produits sidérurgiques Controles, vérifications et essais des articles textiles Tissus divers Panneaux de contreplaqué à plis pour usage ferroviaire pièces moulées en acier au manganèse This list is not a reference list of the normative documents, their update are controlled by the companies or organizations. SERCOVAM - FERROVIAIRE EN - Updated 21/09/2009 - Page 1 sur 3 List of Railway products testing norms and methods carried out by SERCOVAM (some partly) ST086-23 ST123 ST128 ST133 ST274 ST348 ST418 ST420 ST443 ST475 ST487 T30-036 T30-050 T30-053 T30-071 T46-002 T46-004 T46-007 T46-019 T76-114 T76-120 T76-121 T76-123 T76-141 Produits plats et longs, demi-produits et tubes sidérurgiques utilisés dans la fabrication et la réparation des pièces ou de matériels ferroviaires. Feuillards laminés à froid pour traitement thermique. Plaques panneaux et pièces en tole émaillée Revêtements électrolytiques de nickel et de chrome. Revêtements autocatalytiques de nickel. Palettes bois à quatre entrées de dimensions 800 mm * 1200 mm. TYPT: standard SNCF Manches d'outils en bois Vernis et résines pour isolation électrique Revêtement par projection thermique Anodisation et conversion chimique de pièces en aluminium et alliages d'aluminium Toles bandes plats feuillards relaminés à froid en acier non allié Revêtements électrolytiques de zinc avec traitement complémentaire sur fer ou acier Fils d'acier galvanisés à chaud Paints and varnishes. Test of alternate exposure to an UV source and to condensation water Peintures et vernis - Détermination du point d'éclair en vase clos sous agitation Peintures et vernis - Détermination de la résistance aux liquides Peintures - Dégradation des surfaces peintes Caoutchouc - Essai de traction Caoutchouc - Vieillissement artificiel à l'étuve et essais de tenue à la chaleur Caoutchouc - Détermination de la résistance au déchirement du caoutchouc vulcanisé Caoutchouc - Détermination de la résistance au craquelage par l'ozone du caoutchouc vulcanisé dans des conditions statiques ADHESIFS STRUCTURAUX - ESSAI DE CLIVAGE AU COIN Détermination conventionnelle de la stabilité thermique Détermination de la résistance au cisaillement d'assemblage type AXEBAGUE ADHESIVES - DETERMINATION OF TENSILE STRENGTH OF BUTT JOINTS Adhésifs structuraux. Méthode de cisaillement pour la détermination de la courbe contrainte/déformation d'un adhésif dans un assemblage collé Méthode d'essai This list is not a reference list of the normative documents, their update are controlled by the companies or organizations. SERCOVAM - FERROVIAIRE EN - Updated 21/09/2009 - Page 2 sur 3 List of Railway products testing norms and methods carried out by SERCOVAM (some partly) SERCOVAM Site de Cestas (Bordeaux) BP 10 - Chemin de Marticot - 33611 CESTAS - FRANCE Tél: (+33).(0).5.57.97.02.33 - Fax: (+33).(0).5.57.83.53.73 e-mail: [email protected] Internet: www.sercovam.com This list is not a reference list of the normative documents, their update are controlled by the companies or organizations. SERCOVAM - FERROVIAIRE EN - Updated 21/09/2009 - Page 3 sur 3