ISO INTERNATIONAL STANDARD 16694 First edition 2015-03-01 Space systems The measured parameters at firing bench and flight tests of liquid rocket engines Systemes spatiaux - Parametres mesures au banc d'allumage et essais de vol des moteurs a propergol liquide Referencenumber ISO16694:2015(E) SO @IS02015 IS016694:2015(E) COPYRIGHTPROTECTEDDOCUMENT @ISO2015 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. +4122 749 0111 Fax +4122749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland ii @ IS0 2015 - All rights reserved E'eqr(tkijigf'd["WPG.'E"1gpqxc."8"4:226"Ocftkf.Urckp"cmn"tkijiu'tgugtxgf+*Ygf"Hgd’36"2764<2:"WVE"4246 IS016694:2015(E) Contents Page Foreword .iv Introduction. .. 1 Scope. ..1 2 Normativereferences ..1 3 Symbols and abbreviations ..1 4 General. .2 4.1 Classificationofmeasuredparameters 4.2 Firing stand and flight tests operation conditions .3 5 Themeasured parametersattests ofLRE .3 5.1 The measured parameters at firing stand test of LRE 5.2 Themeasured parameters at flight tests of LRE. 4 iii atr'cwintkInfl