A v B
                                                                    [2019] Lloyd's Rep Plus 26
                                                                    QUEEN’S BENCH DIVISION (TECHNOLOGY AND CONSTRUCTION COURT)
                                                                    Before Recorder Andrew Singer QC
                                                                    Arbitration – Serious irregularity – Substantial injustice – Decision by tribunal to refuse to admit witness evidence – Arbitration Act 1996, sections 33 and 68(2).