Section 20. Schedule issued by a port, dock, harbor, wharfage or warehouse authority, or by a Railway company, s

20. Schedule issued by a port, dock, harbor, wharfage or warehouse authority, or by a Railway company, showing fees, dues, freights or other charges for the storage, transport of other services in connection with goods. 20. Certificate or survey award issued by a recognised Chamber of Commerce relating to the Quality, size, weight or valuation of any goods, count of yarn or percentage of moisture in yarn and other goods.