The purpose of a specification is to provide a description and statement of the requirements of a product, components of a product, the capability or performance of a product , and/or the service or work to be performed to create a product.
What is a product specification and why is it used?
A product spec (or specification) is a document carrying essential information to keep teams on track when designing and developing a product . This gives designers and developers insight into the business goals, the users they’re targeting, and any other crucial details.
What are the product specifications?
A product spec is a blueprint that outlines the product you will be building, what it is going to look like, and its specific requirements and functions . It may also include the persona or user it is being made for.
What are the purpose of specification in procurement?
A specification details the requirements of the procurement . It is the basis of all offers and therefore the foundation for a contract. A specification becomes an essential contract management document which is used to ensure that the chosen supplier provides what is specified.
What is a key purpose of a product design specification?
The product design specification (PDS) is the essential definition of what the product is required to provide . The PDS is a statement of what the customer wants the product to achieve.
What are the types of specification?
- General Specifications. General Specifications are also known as Brief Specifications. ...
- Detailed Specifications. Detailed Specifications shows, in the detailed description, characteristics, quantity, ratio and formation method of the material used in construction work.
What is the role of a design specification?
A design specification is a detailed document providing a list of points regarding a product or process . ... It may also give specific examples of how the design should be executed, helping others work properly (a guideline for what the person should do).
What are the four types of specifications?
Deciding among the four types of specifications— descriptive, performance, reference standard, and proprietary —and choosing how the specification is going to be written is only the first of many design decisions engineers make when starting to edit what will become a project specification, especially when specifying ...
What are the examples of specification?
The definition of a specification is a precise requirement, or a detailed description of workmanship, materials or processes. A mandate that only domestic plywood be used in the construction of your home is an example of a specification.
How do you write a good specification?
- 1: Include the designs, not wireframes. Start specifications by including low-fidelity wireframes or paper sketches. ...
- 2: Write concisely. Specification text can easily become boring to read. ...
- 3: Add examples. ...
- 4: Skip low-level interactions. ...
- 5: Iterate and call for feedback.
What is the purpose of product specification?
The purpose of a specification is to provide a description and statement of the requirements of a product, components of a product , the capability or performance of a product, and/or the service or work to be performed to create a product.
What is finished product specification?
A finished product specification is the information sheet that documents all of the attributes and information regarding the finished product that you produce in your food business.
How do you write a product specification?
- Define the sources of problems.
- Use customers’ feedback.
- Determine and evaluate requirements.
- Break a specific problem down into hypotheses.
- Add the pages/screens with all the features if needed.
- Arrange discussions across your team if needed.
What is the importance of specification?
The specification provides clear instructions on project intent, performance and construction . It can reference the quality and standards which should be applied. Materials and manufacturers’ products can be clearly defined. Installation, testing and handover requirements can be identified.
What is a good specification?
Like any good technical document, a specification should be clear, concise, correct and complete . It should present information in an easy to follow and logical sequence, free from repetition or irrelevant information. ... Others may contain information not relevant to the project.
What are the three forms of specification?
In every construction project, there are three types of construction specifications. The three types of construction specifications are prescriptive, performance, and proprietary .
