نَقَلَ الْأَمِينُ النُّسَخَ، وَكَتَبَ الْمُلَاحَظَاتِ فِي سِجِلٍّ.
The custodian moved the copies and recorded observations in a register.
These are distinct reports within one administrative undertaking. Transfer and documentation provide a contextual connecting feature (jāmiʿ) while retaining separate predications. Coordinating wāw can therefore be appropriate.
A syntactically possible conjunction is not necessarily rhetorically well chosen if the clauses belong to unrelated subjects. Waṣl requires a meaningful connection as well as the intended coordination of judgments.