Potrebujeme váš súhlas na využitie jednotlivých dát, aby sa vám okrem iného mohli ukazovať informácie týkajúce sa vašich záujmov. Súhlas udelíte kliknutím na tlačidlo „OK“.
Standard Test Method for Gross Calorific Value of Coal and Coke by Microprocessor Controlled Isoperibol Calorimeters (Withdrawn 2000)
Automaticky preložený názov:
Štandardná skúšobná metóda pre spaľovacieho tepla uhlia a koksu o mikroprocesorom riadený Isoperibol Kalorimeter ( Withdrawn 2000 )
NORMA vydaná dňa 1.1.1996
Označenie normy: ASTM D1989-97
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.1.1996
Kód tovaru: NS-18945
Počet strán: 8
Približná hmotnosť: 24 g (0.05 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
bomb, calirometer, calorific value, isoperibol bomb calorimeter, microprocessor, ICS Number Code 75.160.10 (Solid fuels)
1. Scope |
1.1 This test method covers the determination of the gross calorific value of coal and coke by an isoperibol bomb calorimeter using electronic temperature sensors and automatic calorimeter controllers. 1.2 The values stated in SI units are to be regarded as the standard, except as noted otherwise. The values given in parentheses are for information only. Note 1-Conversion to other units is discussed in Appendix X1. Time is expressed in minutes. Mass is expressed in grams.1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Section 8. |
Posledná aktualizácia: 2024-11-22 (Počet položiek: 2 206 568)
© Copyright 2024 NORMSERVIS s.r.o.