7A3 [Observance of good faith];

25B [Definition of fundamental breach: substantial deprivation of expectation, etc.];

26A1 [Effective declaration of avoidance: notice to the other party required];

34A [Seller's obligation to hand over documents];

49A1 [Buyer's right to avoid contract (grounds for avoidance): fundamental breach of contract];

64A1 [Seller's right to avoid contract (grounds for avoidance): fundamental breach of contract];

74A [General rules for measuring damages: loss suffered as consequence of breach];

75A1 [Damages established by substitute transaction after avoidance; resale by aggrieved seller];

77A [Obligation to take reasonable measures to mitigate damages];

78A [Interest on delay in receiving price or any other sum in arrears]