BS EN ISO 16960:2014 BSl Standards Publication Natural gas Determination of sulfur compounds - Determination of total sulfur by oxidative microcoulometry method bsi. ..making excellence a habit BRITISH STANDARD BSENISO16960:2014 Nationalforeword This British Standard is the UK implementation of EN ISO 16960:2014. The UK participation in its preparation was entrusted to Technical Committee PTI/15, Natural Gas and Gas Analysis. A list of organizations represented onthis committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. @ The British Standards Institution 2014.Published by BSI Standards Limited 2014 ISBN9780580752926 ICS 75.060 Compliancewitha BritishStandard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 October 2014. Amendments issued since publication Date Text affected ENISO16960 EUROPEANSTANDARD NORME EUROPEENNE EUROPAISCHENORM October2014 ICS 75.060 English Version Natural gas - Determination of sulfur compounds - Determination oftotalsulfurbyoxidativemicrocoulometrymethod(lso 16960:2014) Gaz naturel -Determination des composes soufres Erdgas - Bestimmung von Schwefelverbindungen - Determination de la teneur totale en soufre par Bestimmung des Schwefelgehalts mittels oxidativem microcoulometrie oxydante (ISO 16960:2014) mikrocoulometrischen Verfahren (ISO 16960:2014) This European Standard was approved by CEN on 24 August 2014. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia Finland, Former Yugoslav Republic of Macedonia, France, Gemany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMITE EUROPEEN DE NORMALISATION EUROPAISCHES KOMITEE FURNORMUNG CEN-CENELEC Management Centre:AvenueMarnix 17,B-100o Brussels @2014CEN All rights of exploitation in any form and by any means reserved Ref.No.ENISO 16960:2014E worldwide for CEN national Members. BSENISO16960:2014 ENISO 16960:2014 (E) Foreword text or by endorsement, at the latest by April 2015, and conflicting national standards shall be withdrawn at the latest by April 2015. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsementnotice BSENISO16960:2014 IS0 16960:2014(E) Contents Page Foreword iv Introduction. V 1 Scope. .1 2 Normativereferences .1 3 Test principle .1 4 Reagents. 1 5 Apparatus. 2 .2 5.1 Converter 5.2 Titration cell 2 5.3 Microcoulometer 22 5.4 Flow controller.. 5.5 Electromagnetic agitator 22 5.6 Medical syringe.