BSIS017735:2019 BSI Standards Publication Workplace atmospheres Determination of total isocyanate groups in air using 1-(9-anthracenylmethyl)piperazine (MAP) reagent and liquid chromatography hsi BSISO17735:2019 BRITISH STANDARD Nationalforeword ThisBritishStandardistheUKimplementationofIS017735:2019.It supersedesBSIS017735:2009,whichiswithdrawn. TheUKparticipationinitspreparationwasentrustedtoTechnical CommitteeEH/2/2,Workplaceatmospheres. A listoforganizationsrepresented onthis committeecanbeobtained on requesttoitssecretary. This publication does not purport to include all the necessary provisions ofacontract.Usersareresponsibleforitscorrectapplication. @TheBritishStandardsInstitution2019 Published byBSIStandards Limited 2019 ISBN9780580962349 ICS13.040.30 CompliancewithaBritishStandardcannotconferimmunityfrom legalobligations. This British Standard was published underthe authority of the StandardsPolicyandStrategyCommitteeon30April2019. Amendments/corrigendaissuedsincepublication Date Textaffected BSISO17735:2019 ISO INTERNATIONAL STANDARD 17735 Second edition 2019-04-15 Workplaceatmospheres Determination of total isocyanate groups in air using 1-(9-anthracenylmethyl)piperazine (MAP) reagent and liquid chromatography Airdes lieux de travail-Dosage des groupements isocyanates totaux dans I'air par reaction avec la i-(9-anthracenylmethyl)piperazine (MAP)etparchromatographieenphaseliquide Reference number IS017735:2019(E)