ISO/DTR 21260

ISO/DTR 21260 / Mechanical limit determination for physical contacts from moving parts of machinery to persons
ID 24187 | 28.06.2025
ISO/DTR 21260
Safety of machinery - Mechanical limit determination fo...

Prove di reazione al fuoco dei prodotti - Determinazione del potere calorifico superiore
La norma descrive un metodo per la determinazione del potere calorifico superiore dei prodotti, a volume costante all'interno di una bomba calorimetrica.
Data entrata in vigore : 23 agosto 2018
Recepisce : CEN11062221
Adotta: ISO 1716:2018
Sostituisce : UNI EN ISO 1716:2010
http://store.uni.com/catalogo/index.php/uni-en-iso-1716-2018.html
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In allegato Preview ISO 1716:2018 riservato Abbonati
ISO 1716:2018 - Reaction to fire tests for products -- Determination of the gross heat of combustion (calorific value)
This document specifies a method for the determination of the gross heat of combustion (QPCS) of products at constant volume in a bomb calorimeter.
This method is intended to be applied to solid products.
NOTE Liquids can be tested with similar equipment and using conditions described in ASTM D240[1], as described in IEC 61039[2] using ISO 1928[3] test equipment.
Annex A specifies the calculation of the net heat of combustion, QPCI, when required.
Information on the precision of the test method is given in Annex B.
Published Publication date: 2018-05
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Fonte: UNI
ISO

ID 24187 | 28.06.2025
ISO/DTR 21260
Safety of machinery - Mechanical limit determination fo...

ID 13000 | Update 03 March 2021
Summary of references of harmonised standards published in the Official Journal - D...

ID 3514 | Update 11.02.2019 | Disponibile IT / EN
La nuova norma CEI EN 60204-1:2018 (IEC 60204-1:2016) aggiunge un allegato (H) ...
Testata editoriale iscritta al n. 22/2024 del registro periodici della cancelleria del Tribunale di Perugia in data 19.11.2024