Here you can find the most recent version of our General Conditions for procurement. All purchase orders of N.V. Nederlandse Gasunie and her affiliates are subject to these conditions, as stated in our Request for proposal and our Purchase order.
Requirements for invoices
General - Ariba
Tenders in Ariba
Invoicing via Ariba
Delivery of materials
I have a technical question about an awarded order
Please contact your client or see your order for details
I have a question about a tender, the contract etc.
Your buyer or +31 50 521 2241
I have a question about invoicing
+31 50 521 1017