Sec. 531. Sale of coke.
No coke shall be sold, delivered, or shipped by the Superintendent,
or any of his subordinates to any one without a written
order from the City Treasurer, stating that he has received
payment for the quantity called for in said order. Such orders
shall be charged against the Treasurer in a book kept for that
purpose, stating the date, quantity and amount of such order.
At the end of each month the Superintendent shall have said
orders checked up on his coke book by the Auditor and if
found correct, said orders shall be delivered to the Auditor
and by him checked against the books of the Treasurer.
