SWIFT ISO 15022 - Code PCHS Signification Payment System Switzerland (CH): Settle money through Payment System Switzerland (CH). Utilisations Type de message Numéro de champ Tag MT504 (Collateral Proposal) 36 22a (Indicator) MT504 (Collateral Proposal) 65 22a (Indicator) MT505 (Collateral Substitution) 28 22a (Indicator) MT505 (Collateral Substitution) 57 22a (Indicator) MT507 (Collateral Status and Processing Advice) 29 22a (Indicator)