The scope of supply and services shall be deemed to be stipulated in the written offer by lessor. The scope and the extent of the lease shall be agreed upon by
placing an order in writing and returning the written offer of lessor signed and stamped by the client. Any prior undertakings are thereby rescinded. Oral undertakings
and subsidiary agreements are in general non committal. Any alterations and amendments are only legally binding if expressly consented to and confirmed in writing.
Catalogues and the internet pages of lessor are non binding.