Hystock Ball valves

N.V. Nederlandse Gasunie (hereinafter: Gasunie) is organizing a European tender based on a negotiated procedure with prior call for competition to award a framework agreement for the engineering - fabrication and delivery of ball valves including actuators for Hystock. For Gasunie to achieve the intended result of the contract (see 2.1.1) and realising the objectives of the contract - you shall be required to perform various activities - also referred to as the ‘contract scope’. These activities are - in general terms - outlined below: • Engineering of the valves including fatigue analysis. • Manufacture and testing the valves. • Delivery of the valves and actuators. The scope consists of: • Hydraulic/electrical actuator ball valves: Between DN25 and DN 600. ANSI Class 600#/RF and 1500#/...