During a hearing regarding alleged violations of section 68 of the Labour Relations Act, the complainants objected to the respondents introducing evidence of conversation details that had not been put to the complainants during cross-examination, arguing it offended the rule in Browne v. Dunn.
The Board ruled that the rule in Browne v. Dunn applies strictly to evidence intended to impeach a witness's credibility.
However, evidence tendered simply to add details to conversations, without intending to impeach credibility, does not offend the rule and is admissible, though the failure to cross-examine may affect its weight.