3. Quotation and Purchase Order
3.1 : Any quotation given by the Seller (whether in writing or orally) is only an invitation to the Buyer to make an offer and each purchase order or acceptance of a quotation for Goods will be deemed to be an offer by the Buyer to purchase the Goods upon these Conditions. The Contract is formed when the purchase order is accepted by the Seller in accordance with Condition 3.2. No purchase order placed by the Buyer on the Seller (whether or not in pursuance of a quotation) shall be binding on the Seller unless and until it is accepted by the Seller and nothing in these Conditions will oblige the Seller to accept any purchase order from the Buyer.
3.2 : Purchase orders will only be treated as having been accepted by the Seller if the acceptance has been confirmed in writing by the Seller or upon the Goods being delivered, whichever occurs first.
3.3 : Acceptance of delivery of the Goods will be deemed conclusive evidence of the Buyer’s acceptance of these Conditions.
3.4 : The Buyer must ensure the accuracy and completeness of the terms of any purchase order that it submits to the Seller.
3.5 : Unless otherwise agreed in writing, any quotation is valid only for a period of thirty (30) days from its date of issue provided that the Seller has not previously withdrawn it by written or oral notice to the Buyer, and will be subject to availability of the Goods.
3.6 : Subject to Condition 8.5, the Buyer may not cancel, postpone or vary the Contract except with the written consent of the Seller. The Seller may cancel the Contract at any time prior to delivery.