GOST R IEC 60332-3-21-2005
ГОСТ Р МЭК 60332-3-21-2005
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Tests on electric and optical cables under fire conditions. Рart 3-21. Flame spread of vertically-mounted bunched wires or cables. Category A F/R.
Испытания электрических и оптических кабелей в условиях воздействия пламени. Часть 3-21. Распространение пламени по вертикально расположенным пучкам проводов или кабелей. Категория А F/R
Status: Not effective - Canceled. Registration information 1430-st dated 12/13/2011
This standard establishes a test method for assessing flame propagation under specified conditions using vertically arranged beams of electrical or optical wires or cables. This standard concerns test category A F
Настоящий стандарт устанавливает метод испытания по оценке распространения пламени в заданных условиях по вертикально расположенным пучкам электрических или оптических проводов или кабелей. Настоящий стандарт касается категории испытания A F/R и распространяется только на силовые кабели с токопроводящей жилой сечением более 35 мм кв., которые закрепляют на передней и задней сторонах испытательной лестницы с зазором для получения общего номинального объема неметаллического материала 7 л на длине 1 м испытуемого образца. Время воздействия пламени - 40 мин. Способ крепления предназначен для специальных конструкций кабеля, используемых в конкретных условиях прокладки в соответствии с требованиями технических условий на кабель. Категория A F/R не предназначена для общего применения
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Format: Electronic (pdf/doc)
Approved: Federal Agency for Technical Regulation and Metrology,
12/28/2005
SKU: RUSS21249
The Product is Contained in the Following Classifiers:
Evidence base (TR CU, Technical Regulation of the Customs Union) »
004/2011 TR CU. About safety of low voltage equipment »
Regulations and standards (to TR CU 004/2011) »
ISO classifier »
29 ELECTRICAL ENGINEERING »
29.060 Electrical Wires and Cables »
29.060.20 Cables »
National standards »
29 ELECTRICAL ENGINEERING »
29.060 Electrical Wires and Cables »
29.060.20 Cables »
National Standards for KGS (State Standards Classification) »
Latest edition »
E Power and electrical equipment »
E4 Electric cables, wires and cords »
E49 Test methods. Packaging. Marking »
The Document References:
GOST 12175-90: Common test methods insulating and sheathing materials of electric cables. Methods for determining the density. Water absorption and shrinkage tests
GOST R 1.0-2004: Standardization in the Russian Federation. Basic provisions
GOST R 1.5-2004: Standardization in the Russian Federation. National standards of the Russian Federation. Rules of structure, drafting, presentation and indication
GOST R IEC 332-3-96: Tests on cables under fire conditions. Test on bunched o wires or cables
GOST R IEC 60332-3-10-2005: Tests on electric and optical cables under fire conditions. Part 3-10. Flame spread of vertically-mounted bunched wires or cables. Apparatus
The Document is Referenced By:
GOST IEC 60332-3-21-2011: Tests on electric and optical cables under fire conditions. Part 3-21. Flame spread of vertically-mounted bunched wires or cables. Category A F/R
GOST R 50571.15-97: Electrical installations of buildings
GOST R 50571.17-2000: Electrical installations of buildings. Part 4. Protection for safety. Chapter 48. Choice of protective measures as a function of external influences. Section 482. Protection against fire
GOST R 50571.27-2003: Electrical installations of buildings. Part 7-740. Requirements for special installations or locations. Temporary electrical installations for structures, amusement devices and booths at fairgrounds, amusement parks and circuses
GOST R 53315-2009: Cable products. Requirements of fire safety
GOST R 53769-2010: Рower cables with plastic insulation for rated voltages of 0,66; 1 and 3 kV. General specifications
GOST R 54892-2012: Installation of air separation plants and other cryogenic equipment. General provisions
GOST R 55025-2012: Power cables with plastic insulation for rated voltages from 6 up to and including 35 kV. General specifications
GOST R IEC 60332-3-10-2011: Tests on electric and optical fibre cables under fire conditions. Part 3-10. Flame spread of vertically-mounted bunched wires or cables. Apparatus
GOST R IEC 60709-2011: Nuclear power plants. Instrumentation and control systems important for safety. Separation
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