Apparatus fire alone at a flame temperature of at least 750 c. This part of iec 60331 specifies the test procedure and gives the performance requirement, including a recommended flame application time, for cables of rated voltage up to and including 0,61,0 kv required to maintain circuit integrity when subjected to fire under specified conditions. However, the test methods employed are quite different. Iec 60331 pdf standard tests for electric cables under fire conditions circuit integrity from the largest public iec standard. Cable fire protection felten wire and cable solutions.
Is iec 60331 test sufficient for fire resistive cables in. Tests for electric cables under fire conditions circuit. Iec 60331 pdf standard tests for electric cables under fire conditions circuit integrity from the largest public iec standard library. All bsi british standards available online in electronic and print formats. This publication is to be read in conjunction with ie c 60331 21. Jul 25, 2019 iec 60331 1 pdf purchase your copy of iec as a pdf download or hard copy directly from the official bsi shop. Iec 60332, bs fire resistant cables to iec 60331, iec 603323, astm d 2863. The standard is broken down into four parts depending on type of cable tested. During the test, to the wire cores of cable a voltage of the nominal value is applied for telecommunication cables equal to 110 v, thereby creating a closed electric circuit. Has the status of a group safety publication in accordance with iec guide 104. Fire testing iec 60331 iec 60331 specifies test methods for circuit integrity cables under fire conditions this test is a horizontal flame test of an energized cable. This test is similar to the iec 6033111 associated to part 21, except that the fire exposition is 3 hours at 400v plus 24 hours in voltage conditions without fire. The purpose of this test method is to determine whether a cable can maintain circuit integrity when it is exposed to the fire conditions described within the method.
May 09, 2019 iec 60331 1 pdf purchase your copy of iec as a pdf download or hard copy directly from the official bsi shop. During the test, to the wire cores of cable a voltage of the nominal value is applied for telecommunication cables equal to. Iec flame and fire standards the iec flame resistance and fire propagation tests are often confused with one another on the basis of their very similar designations. Power cables with extruded insulation and their accessories for rated voltages from 1kv to 30kv. Find out more on how we use cookies and how to change your settings to refuse them by. Jun 16, 2019 iec 60331 1 pdf purchase your copy of iec as a pdf download or hard copy directly from the official bsi shop. Iec 60331 1 for cables with an overall diameter exceeding 20 mm iec 60331 2 for iec 60331 21 also at. Test method for fire with shock at a temperature of at least 830 ac for cables of rated voltage up to and including 0,61,0 kv and with an overall diameter exceeding 20 mm. Procedures and requirements electric data cables specifies the test procedure and gives the performance requirement, including a recommended flame application time, for electric data cables required to maintain circuit integrity when. This site uses cookies so that we can provide you with the best user experience. But im not sure if the content of this document is complete. Dec 05, 2019 iec 60331 1 pdf purchase your copy of iec as a pdf download or hard copy directly from the official bsi shop. Iec 60331 1 pdf free ebooks download bfou 06112kv draka. Iec 603311121 method of test in accordance with section 7.
This test is similar to the iec 60331 11 associated to part 21, except that the fire exposition is 3 hours at 400v plus 24 hours in voltage conditions without fire. Circuit insulation integrity in accordance with iec. Iec 60331 1 pdf purchase your copy of iec as a pdf download or hard copy directly from the official bsi shop. Iec 60331 21 60331 23 a sample of the cable length of 1200mm sustained by two metal rings is mounted horizontally in a special ventilated cabin.
Dec 26, 2019 iec 60331 1 pdf purchase your copy of iec as a pdf download or hard copy directly from the official bsi shop. Iec 60331 downloads at download free pdf files,ebooks and documents. Method of test defined determining the circuit integrity. Differences between flame retardant and fire resistant cables. Iec 60331 1121 test details purpose of test to determine the performance of a specimen of a cable when it is subjected to the conditions of test specified in iec 60331 21.
Free download iec 60331 pdf standard from public digital library. Iec 60331 1 p df purchase your copy of iec as a pdf download or hard copy directly from the official bsi shop. Jul 07, 2019 iec 60331 1 pdf purchase your copy of iec as a pdf download or hard copy directly from the official bsi shop. C for cables of rated voltage up to and including 0,61,0 kv tested in a metal enclosure. This document is applicable to cables of rated voltage not exceeding 600 v1 000 v, including those of rated voltage below 80 v, metallic data and telecom cables and optical. If the link fails, the document cannot be downloaded, please click on the broken link to let us know. This standard has brought considerable clarity in technical interpretation. Test method for fire with shock at a temperature of at least 830. Which of these standards will ensure the best performance during a fire event. This first edition of iec 60331 1 cancels and replaces iec 60331 12 2002 and iec 60331 31 2002 to form one single standard. International standard iec 60331 1 has been prepared by iec technical committee 20.
Free download iec 60331 pdf standard from public digital. International standard norme internationale webstore. Comparatively speaking, the firep erformance requirement for bs 6387 is more demanding. Iec 60331 specifies test methods for circuit integrity cables under fire conditions this test is a horizontal flame test of an energized cable. Iec 60228 conductors of insulated cables iec 60331 tests for electric cables under fire conditions circuit integrity iec 60332 tests on electric and optical fibre cables under fire conditions iec 60502. Test method for fire with shock at a temperature of at least 830c for cables of rated voltage up to and including 0,61,0 kv and with an overall diameter exceeding 20 mm.
Free download iec 60331 pdf standard tests for electric cables under fire conditions circuit integrity part 31. The new series of iec 61439 standards were published in january 2009. Test method for fire with shock at a temperature of at least 830 c for. We use the term fire resistant to indicate a cable that will continue to operate in the presence of a fire and.
Iec 60331 test on electrical cables under fire condition pdf. Iec 60331 2 tests for electric cables under fire conditions circuit integrity part 2. This content was uploaded by our users and we assume good faith they have the permission to share this book. Iec shall not be held responsible for identifying any or all such patent rights. Jun 26, 2018 equipment will replace both iec en 609501. May 08, 2020 iec 60331 1 pdf purchase your copy of iec as a pdf download or hard copy directly from the official bsi shop. Circuit insulation integrity in accordance with iec 60331 faq. Informationcomparatively speaking, iec 603323 for bundled cables is more demanding than iec 603321 for single wires.
Iec 60331 1121 method of test in accordance with section 7. Among standards being followed in the industry today are the iec 60331, modified versions of iec 60331, ul 2196, and ul 1709 per api 2218. Tests for electric cables under fire conditions circuit integrity part 1. May 27, 2019 iec 60331 1 pdf purchase your copy of iec as a pdf download or hard copy directly from the official bsi shop. International electrotechnical commission iec page count.
The iec and the bs adopted two different standards, namely the iec 60331 and bs 6387. Tests for electric cables under fire conditions circuit integrity. Iec 603321bs 40661 flame test on iec 60331, bs 6387, ss 299 fire resistance test. Iec 61439 standard for low voltage switchgear and controlgear. Description download iec 60364 standards free in pdf format. Free download iec 60331 31 pdf standard from public digital library. Test method for fire with shock at a temperature of at least 830 c for cables of rated voltage up to and including 0,61,0 kv and with an overall diameter exceeding 20 mm. If you continue your browsing, we assume that you accept our use of cookies. We use the term fire resistant to indicate a cable that. Iec 608705104 client master simulator complete simulation of iec 104 client as per protocol standard including file transfer both monitor. Iec 60439, the standard for lowvoltage switchgear and controlgear assemblies, was under restructuring from the last decade. Iec 60331 2 specifies the test method for cables which are required to maintain circuit integrity when subject to fire and mechanical shock under specified conditions. Iec 60331 downloads at download free pdf files,ebooks and documents international standard norme internationale. Procedures and requirements cables of rated voltage up to and including 0,61,0 kv.
Part 2 test method for fire with shock at a temperature of at least 803 o c for cables of rated voltage up to and including 0. Jan 05, 2017 among standards being followed in the industry today are the iec 60331, modified versions of iec 60331, ul 2196, and ul 1709 per api 2218. Most backordered items can be rushed in from the publisher in as little as 24 hours. Iec 61439 standard for low voltage switchgear and controlgear assemblies. Download iec 604391 lowvoltage switchgear and controlgear assemblies typetested and partially ty. Fire resistant cables are designed for maintaining circuit integrity during a fire. Iec 603321 standard iec 603321 standard 2112018 standard for commercial building energy audits ansi approvedacca cosponsored by what standard rushdoonyby what standard rushdoony standard 90. Iec flame and fire standards central cables limited.