\n\n\t| ISO 11357-6<\/td> | Plastics \u2014 Differential scanning calorimetry (DSC)\nPart 6: Determination of oxidation induction time (isothermal OIT) and oxidation induction temperature (dynamic OIT)<\/td> | The EN 11357-6 standard measures how long a plastic material can withstand contact with oxygen at high temperatures without deteriorating (oxidizing). It is a laboratory test standard that numerically (in minutes) proves how \"young and resistant\" a plastic product remains to heat treatments (welding, etc.) in the field and to the corrosive effects of oxygen over many years after leaving the factory.<\/td>\n<\/tr>\n |
\n\t| ISO 1167-1<\/td> | Thermoplastics pipes, fittings and assemblies for the conveyance of fluids \u2014 Determination of the resistance to internal pressure\nPart 1: General method<\/td> | EN ISO 1167-1 is the main framework standard that tests, in a laboratory-controlled manner, whether a HDPE pipe or electrofusion fitting can withstand the pressure of the fluid passing through it after being laid in the network, whether it will burst at the welds, and whether it can deliver the promised decades of lifespan underground.<\/td>\n<\/tr>\n |
\n\t| EN 12099<\/td> | Plastics piping systems-Polyethlene piping materials and components-Determination of volatile content<\/td> | The EN 12099 standard is used to measure the percentage of volatile substances (moisture, solvent residues, or low molecular weight components) that evaporate at 105 \u00b0C in polyethylene (PE) raw materials, fittings, or pipes. It proves in the laboratory that the raw material does not contain harmful moisture\/volatile substances trapped within it that can produce gas at high temperatures.<\/td>\n<\/tr>\n |
\n\t| ISO 3126<\/td> | Plastics piping systems \u2014 Plastics components \u2014 Determination of dimensions<\/td> | The EN ISO 3126 standard specifies how the dimensions (wall thickness, diameter, ovality, length, etc.) of all components in plastic pipe systems should be measured and what precision instruments should be used for these measurements.<\/td>\n<\/tr>\n |
\n\t| EN 12118<\/td> | Plastics piping systems - Determination of moisture content in thermoplastics by coulometry<\/td> | The TS EN 12118 standard monitors the moisture content of materials at a microscopic level, preventing structural weaknesses caused by porosity (voids) in extrusion\/injection processes and field welding operations.<\/td>\n<\/tr>\n |
\n\t| EN ISO 1133-1<\/td> | Plastics - Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics - Part 1: Standard method<\/td> | The EN ISO 1133-1 standard measures how easily or difficultly a plastic raw material flows (viscosity) when heated and melted.<\/td>\n<\/tr>\n |
\n\t| ISO18553<\/td> | Method for the assessment of the degree of pigment or carbon black dispersion in polyolefin pipes, fittings and compounds<\/td> | The ISO 18553 standard is a microstructure quality control standard that examines how homogeneously color\/UV protection pigments are distributed within polyethylene pipes and fittings at the micron level and detects aggregation defects.<\/td>\n<\/tr>\n |
\n\t| EN ISO 12162<\/td> | Thermoplastics materials for pipes and fittings for pressure applications -Classification, designation and design coefficient<\/td> | The ISO 12162 standard regulates the classification of the long-term strength of thermoplastic materials (PE, PP, PVC, PVDF, etc.) used in fluid transport under compression and tension, and calculates the Design Stress value at which pipes can operate safely. It determines whether the material is PE80 or PE100.<\/td>\n<\/tr>\n |
\n\t| EN ISO 13478<\/td> | Thermoplastics pipes for the conveyance of fluids - Determination of resistance to rapid crack propagation (RCP) - Full-scale test (FST)<\/td> | The ISO 13478 standard tests the sudden and rapid rupture (RCP) mechanism in pressurized plastic pipelines, which can occur as a result of an external impact and carries the risk of rapidly propagating for kilometers, using full-scale field simulations.<\/td>\n<\/tr>\n |
\n\t| EN ISO 13479<\/td> | Polyolefin pipes for the conveyance of fluids - Determination of resistance to crack propagation - Test method for slow crack growth on notched pipes<\/td> | The ISO 13479 standard measures the risk of slow crack propagation (SCG) and leakage, which can occur insidiously over the years due to point stresses such as rockfalls or deep scratches to which the pipe is exposed underground, using the mechanical notch method in the laboratory.<\/td>\n<\/tr>\n |
\n\t| EN ISO 1183-1<\/td> | Plastics - Methods for determining the density of non-cellular plastics - Part 1: Immersion method, liquid pycnometer method and titration method<\/td> | The ISO 1183-1 standard regulates laboratory methods used to determine the density of non-cellular (non-porous) plastics. In the industry, this standard is generally used to measure the mass\/volume ratio of polyethylene (PE100, PE80, etc.) granules or finished pipe\/fitting samples in millimeters.<\/td>\n<\/tr>\n |
\n\t| EN ISO 9080<\/td> | Plastics piping and ducting systems - Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation<\/td> | The ISO 9080 standard analyzes the long-term mechanical strength of plastic pipe materials using statistical models, based on accelerated test data obtained in the laboratory under different temperatures and high pressures. This standard serves to guarantee the pipe's minimum 50-year service life in the network and the ultimate environmental stress limits it can safely withstand using the mathematical extrapolation method (SEM).<\/td>\n<\/tr>\n |
\n\t| ISO 6964<\/td> | Polyolefin pipes and fittings \u2014 Determination of carbon black content by calcination and pyrolysis \u2014 Test method<\/td> | ISO 6964 is an international test standard used to determine the amount of carbon black in raw materials or finished products used in the production of pipes and fittings. According to the standards, this ratio should be between 2.0% and 2.5% by mass.<\/td>\n<\/tr>\n |
\n\t| ISO 13950<\/td> | Plastics pipes and fittings \u2014 Automatic recognition systems for electrofusion joints<\/td> | ISO 13950 defines the data structure and coding rules for barcodes containing welding parameters on electrofusion fittings for plastic pipe systems. The welding barcode on the EF fitting is prepared according to this standard.<\/td>\n<\/tr>\n |
\n\t| ISO 12176-1<\/td> | Plastics pipes and fittings \u2014 Equipment for fusion jointing polyethylene systems\nPart 1: Butt fusion<\/td> | ISO 12176-1 defines the general characteristics and performance requirements for butt fusion equipment used in polyethylene piping systems.<\/td>\n<\/tr>\n |
\n\t| ISO 12176-2<\/td> | Plastics pipes and fittings \u2014 Equipment for fusion jointing polyethylene systems\nPart 2: Electrofusion<\/td> | ISO 12176-2 specifies the performance requirements for electrofusion control units used with polyethylene electrofusion fittings<\/td>\n<\/tr>\n |
\n\t| ISO 12176-3<\/td> | Plastics pipes and fittings \u2014 Equipment for fusion jointing polyethylene systems\nPart 3: Operator's badge<\/td> | ISO 12176-3 standardizes the operator badge system used to identify qualified fusion operators and control access to fusion-jointing equipment.<\/td>\n<\/tr>\n |
\n\t| ISO 12176-4<\/td> | Plastics pipes and fittings \u2014 Equipment for fusion jointing polyethylene systems\nPart 4: Traceability coding<\/td> | ISO 12176-4 defines the traceability information and barcode system for polyethylene fittings used in the construction of PE piping systems. The barcode includes key data such as product information, manufacturer identification, nominal diameter, product batch number, SDR value and raw material batch number, enabling reliable product tracking throughout production, installation and operation.<\/td>\n<\/tr>\n |
\n\t| ISO 12176-5<\/td> | Plastics pipes and fittings \u2014 Equipment for fusion jointing polyethylene systems\nPart 5: Two-dimensional data coding of components and data exchange format for PE piping systems<\/td> | ISO 12176-5 is a two-dimensional barcode, digital traceability and data exchange standard for polyethylene piping systems. It standardizes the reading, recording and transfer of product and fusion data, enabling more reliable traceability throughout production, installation and operational processes.<\/td>\n<\/tr>\n |
\n\t| EN 682<\/td> | Elastomeric seals - Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids<\/td> | The EN 682 standard regulates the chemical, physical, and mechanical performance requirements of elastomeric (rubber) sealing components used in pipelines and fittings carrying gaseous fuels and liquid hydrocarbon derivatives.<\/td>\n<\/tr>\n |
\n\t| EN 1716<\/td> | Plastics piping systems - Polyethylene (PE) tapping tees - Test method for impact resistance of an assembled tapping tee<\/td> | The TS EN 1716 standard is a test method that determines the resistance of electrofusion service tees used in polyethylene pipe networks to mechanical impact loads.<\/td>\n<\/tr>\n |
\n\t| ISO 17778<\/td> | Plastics piping systems - Fittings, valves and ancillaries - Determination of gaseous flow rate\/pressure drop relationships<\/td> | The ISO 17778 standard is an experimental test method that determines the relationship between the gas flow rate passing through valves, fittings, and auxiliary components in plastic pipe networks and the resulting hydraulic pressure drop.<\/td>\n<\/tr>\n |
\n\t| ISO 17885<\/td> | Plastics piping systems - Mechanical fittings for pressure piping systems - Specifications<\/td> | The ISO 17885 standard is an international standard that specifies the structural design, dimensions, and performance requirements of mechanical fittings and transition pieces used in plastic pipe networks.<\/td>\n<\/tr>\n |
\n\t| ISO 13953<\/td> | Polyethylene(PE) pipes and fittings - Determination of the tensile strengt and failure mode of test pieces from a butt-fused joint<\/td> | ISO 13953 is a mechanical test method that determines the axial tensile strength and fracture type characteristics of butt welded joints smaller than 90 mm in polyethylene pipe systems.<\/td>\n<\/tr>\n |
\n\t| ISO 13954<\/td> | Plastics pipes and fittings - Peel decohesion test for polyethylene (PE) electrofusion assemblies of nominal outside diameter greater than or equal to 90 mm<\/td> | ISO 13954 is a standard that determines the decohesion (separation) resistance of electrofusion joints of polyethylene pipe systems with a nominal outer diameter of 90 mm and above.<\/td>\n<\/tr>\n |
\n\t| ISO 13955<\/td> | Plastics pipes and fittings-Crushing decohesion test for polyethlene (PE) electrofusion assemblies<\/td> | The ISO 13955 standard is a mechanical test method that determines the decohesion (separation) resistance of electrofusion joints, especially those in polyethylene pipe systems with a nominal outer diameter of less than 90 mm.<\/td>\n<\/tr>\n |
\n\t| ISO 13956<\/td> | Plastics pipes and fittings - Decohesion test of polyethylene (PE) saddle fusion joints - Evaluation of ductility of fusion joint interface by tear test<\/td> | The ISO 13956 standard is a mechanical test method that determines the decohesion (separation) resistance at the weld interface of electrofusion saddle-type joints used in polyethylene pipelines by stripping.<\/td>\n<\/tr>\n |
\n\t| EN 1555-1<\/td> | Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 1: General<\/td> | The EN 1555-1 (General) standard explains the terms, definitions, symbols, and abbreviations used in the standard. It regulates the general properties of polyethylene raw material (PE100 or PE80) to be used in gas lines, the MRS (Minimum Required Strength) classification, density, and color (usually yellow, black, or black with a yellow stripe) criteria.<\/td>\n<\/tr>\n |
\n\t| EN 1555-2<\/td> | Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 2: Pipes<\/td> | The EN1555-2 (Pipe) standard specifies the nominal outer diameters ($d_n$), wall thicknesses ($e$), and corresponding millimeter tolerances of pipes. It defines the traceability marking information to be printed on the pipe. It also stipulates the hydrostatic pressure, volatile matter, pull-back (dimensional stability), and impact tests that the pipe must undergo.<\/td>\n<\/tr>\n |
\n\t| EN 1555-3<\/td> | Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: Fittings<\/td> | The EN1555-3 (Fittings) standard regulates the geometric dimensions, electrical safety characteristics (resistance wires, pins), and barcode system of fittings. It defines the limits for crush, peel, and pressure tests to which these fittings are subjected at the factory.<\/td>\n<\/tr>\n |
\n\t| EN 1555-4<\/td> | Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves<\/td> | The EN1555-4 (Valve) standard sets criteria for valve body design, sealing elements (gaskets), opening and closing torque values, and gas flow capacity ($K_v$). It defines the internal pressure, bending stress, and leak-tightness performance tests to which valves will be subjected throughout their service life.<\/td>\n<\/tr>\n |
\n\t| EN 1555-5<\/td> | Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 5: Fitness for purpose of the system<\/td> | The EN1555-5 (Fitness for Purpose) standard examines the mechanical and thermal compatibility of components with each other. It regulates the final type tests that must be performed to verify the tensile and peel resistance of butt and electrofusion welds performed in the field, the leak tightness of the system as a whole, and its resistance to pressure.<\/td>\n<\/tr>\n |
\n\t| ISO 4433-1<\/td> | Thermoplastics pipes - Resistance to liquid chemicals - Classification - Part 1: Immersion test method<\/td> | ISO 4433-1 standard\u0131, termoplastik borulama bile\u015fenlerinin agresif kimyasal s\u0131v\u0131lara kar\u015f\u0131 direncini belirleyen genel laboratuvar dald\u0131rma metodolojisini ve ortak test kurallar\u0131n\u0131 d\u00fczenler.<\/td>\n<\/tr>\n |
\n\t| ISO 4433-2<\/td> | Thermoplastics pipes - Resistance to liquid chemicals - Classification - Part 2: Polyolefin pipes<\/td> | The ISO 4433-2 standard registers the chemical compatibility and resistance classes of polyolefin-based pipes such as polyethylene (PE) and polypropylene (PP) by analyzing the mass and mechanical changes after immersion testing.<\/td>\n<\/tr>\n |
\n\t| EN 681-1<\/td> | Elastomeric seals-Materials requirements for pipe joint seals used in water and drainage applications-Part 1: Vulcanized rubber<\/td> | The EN 681-1 standard is an international standard that specifies the physical, mechanical, and chemical performance requirements of elastomeric sealing elements used in water and drainage infrastructure networks.<\/td>\n<\/tr>\n |
\n\t| EN 681-2<\/td> | Elastomeric seals-Materials requirements for pipe joints seals used in drainage and sewerage applications-Part 2:Thermoplastic elastomers<\/td> | EN 681-2 is an international standard that specifies the physical, chemical, and mechanical requirements for thermoplastic elastomer (TPE)-based sealing elements used in water and wastewater infrastructure networks.<\/td>\n<\/tr>\n |
\n\t| EN ISO 3503<\/td> | Plastics piping systems - Mechanical joints between fittings and pressure pipes - Test method for leaktightness under internal pressure of assemblies subjected to bending<\/td> | EN ISO 3503 is an experimental test method that determines the sealing characteristics of mechanical fittings in plastic pipe networks under a specific bending stress and simultaneous internal pressure.<\/td>\n<\/tr>\n |
\n\t| EN ISO 3458<\/td> | Plastics piping systems - Mechanical joints between fittings and pressure pipes - Test method for leaktightness under internal pressure<\/td> | EN ISO 3458 is a laboratory test method that determines the sealing performance of mechanical fittings used in plastic pipe networks under internal hydrostatic pressure alone, independent of external stresses.<\/td>\n<\/tr>\n |
\n\t| EN 12201-1<\/td> | Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 1: General<\/td> | EN 12201-1 (General): This is a general theoretical guideline that specifies the mechanical and physical properties, MRS classification, and coloring principles of polyethylene (PE) raw materials to be used in infrastructure water networks.<\/td>\n<\/tr>\n |
\n\t| EN 12201-2<\/td> | Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 2: Pipes<\/td> | EN 12201-2 (Pipes): This is a manufacturing standard that regulates the nominal diameters, wall thicknesses, dimensional tolerances, and fabrication hydrostatic pressure test criteria of straight polyethylene pipes used in drinking and utility water lines.<\/td>\n<\/tr>\n |
\n\t| EN 12201-3<\/td> | Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 3: Fittings<\/td> | EN 12201-3 (Fittings): This standard defines the geometric dimensions, electrical safety limits, and mechanical performance requirements of butt-welded injection and electrofusion fittings used in network installations.<\/td>\n<\/tr>\n |
\n\t| EN 12201-4<\/td> | Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 4: Valves<\/td> | EN 12201-4 (Valves): This standard specifies the leak tightness, torque, body strength, and hydraulic design specifications for plastic-based (PE) valves integrated to provide flow control in polyethylene water distribution lines.<\/td>\n<\/tr>\n |
\n\t| EN 12201-5<\/td> | Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 5: Fitness for purpose of the system<\/td> | EN 12201-5 (Fitness for purpose) : This is a verification standard that tests the mechanical compatibility and leak tightness stability under combined loads of the entire system created by assembling pipes, valves, and fittings in the field.<\/td>\n<\/tr>\n |
\n\t| CEN\/TS 12201-7<\/td> | Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 7: Assessment of conformity<\/td> | EN 12201-7 (Conformity Assessment): This is an independent conformity and certification guideline that regulates manufacturers' quality control processes, product certification principles, test frequencies, and third-party inspection mechanisms.<\/td>\n<\/tr>\n |
\n\t| DVS 2207-1<\/td> | Welding of thermoplastics \u2013 Heated element welding of pipes, piping parts and panels made out of polyethylene<\/td> | The DVS 2207 standard is an international industrial practice guideline that optimizes temperature, pressure, and time parameters for thermal joining (butt, electrofusion, and socket welding) operations of thermoplastic pipe systems according to material specifications.<\/td>\n<\/tr>\n |
\n\t| ISO 4427-3<\/td> | Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 3: Fittings<\/td> | ISO 4427-3: This standard specifies the dimensional tolerances and mechanical performance requirements for polyethylene injection-molded and electrofusion fittings utilized in water supply systems.<\/td>\n<\/tr>\n |
\n\t| ISO 4437-3<\/td> | Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: Fittings<\/td> | ISO 4437-3 is an international manufacturing standard that specifies the dimensional tolerances and mechanical performance criteria of injection and electrofusion fittings used in polyethylene-based gas networks.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n<\/div><\/div><\/div><\/div><\/div><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"class_list":["post-16070","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.ntgplastik.com\/de\/wp-json\/wp\/v2\/pages\/16070","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ntgplastik.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ntgplastik.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ntgplastik.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ntgplastik.com\/de\/wp-json\/wp\/v2\/comments?post=16070"}],"version-history":[{"count":4,"href":"https:\/\/www.ntgplastik.com\/de\/wp-json\/wp\/v2\/pages\/16070\/revisions"}],"predecessor-version":[{"id":16074,"href":"https:\/\/www.ntgplastik.com\/de\/wp-json\/wp\/v2\/pages\/16070\/revisions\/16074"}],"wp:attachment":[{"href":"https:\/\/www.ntgplastik.com\/de\/wp-json\/wp\/v2\/media?parent=16070"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} |