Design output

The combined cycle work is equal to the sum of the net gas turbine work and the steam turbine work. About one-third to onedialf of the design output is available as energy in the exhaust gases. The exhaust... 

Unit Design MW Turbine Type Efficiency at Design Output Point... 

Design output indicators select rectifiers and capacitors. 

Requirement for process design output to be expressed in terms that can be verified and validated against process design input... 

Do the design controls ensure that design outputs are documented and in a form suitable for procurement, manufacture, verification, and installation ... 

Process design results in the design output, following which the process has to be constructed or installed, personnel trained capability studies conducted, and process verification performed. It will therefore be necessary to generate several other procedures dealing with each of these topics. 

Process design output should include the following ... 

The standard requires the supplier to verify process design output against process design input requirements and record the results. 

The documentation required of the design output necessary to manufacture, procure, inspect, test, install, operate, and maintain a product or service... 

The standard requires that the design output be documented and expressed in terms of requirements that can be verified and validated against design-input requirements. 

Expressing the requirements in terms of requirements that can be verified and validated has two meanings. You need to be able to verify that both the design input requirements and user requirements (if different) have been achieved in the product so they need to be expressed in appropriate terms. The vehicle to contain such requirements is usually a product or service specification. You also need to be able to verify that the design output meets the design input and to achieve this you will need to document your calculations and analyses. 

Expressing the design output in terms that can be verified and validated means that the requirements for the product or service need to be defined and documented. The design input requirements should have been expressed in a way that would allow a number of possible solutions. The design output requirements should therefore be expressed as all the inherent features and characteristics of the design that reflect a product which will satisfy these requirements. Hence it should fulfill the stated or implied needs, i.e. be fit for purpose. 

Ensuring that design output meets design Input requirements (4.4.5.1a)... 

The standard requires that the design output meets the design input requirements. 

The techniques of design verification identified in clause 4.4.7 can be used to verify that the design output meets the design input requirements. However, design verification is often an iterative process. As features are determined, their compliance with the require-... 

What evidence is there to show that design output requirements can be verified ... 

How do you ensure that the design output contains or references acceptance criteria ... 

Do not take a furnace above design output without advice from a materials engineer. 

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