What is the fine-grained topic of the following text: If the quantity/weight/size of the items subject to removal exceed or differ from the pre-agreed price that our Kidbrooke London SE9 customer support representative has quoted you via email or over the phone, you may be charged extra after our Removal Truck Hire experts arrive at your address in Kidbrooke London SE9 to carry out the removal service you hired. Only return the topic.
Extra charges in removal service due to discrepancy in item's quantity/weight/size