Quick Answer: What Is General Specification And Detailed Specification?

What do you mean by general specification?

When two or more classes, grades, materials, services, styles, or types of goods or services have a requirement, the covering specification is considered to be general..

What is specification and its types?

In every construction project, there are three types of construction specifications. The three types of construction specifications are prescriptive, performance, and proprietary.

How do you write a specification?

Here are five steps you can follow to write an effective SRS document.Create an Outline (Or Use an SRS Template) Your first step is to create an outline for your software requirements specification. … Start With a Purpose. … Give an Overview of What You’ll Build. … Detail Your Specific Requirements. … Get Approval for the SRS.

What is detailed and brief specification?

The specification which gives the brief description of various items of work. The detailed specification describes the item of work in details. Brief specification specifies the materials, quantities, proportion of materials. … The general specification used for estimating the project is the brief specifications.

What are the principles of specification?

Write the various principles of specification writing. A specification is a specific description of a particular subject. An engineering specification contains detailed description of all workmanship and materials which are required to complete an engineering project in accordance with its drawings and details.

Because specifications are an integral part of the Contract Documents, they are considered to be legal documents, and should therefore be comprehensive, accurate, and clear. Specification writing has two principal objectives: to define the scope of work and to act as a set of instructions.

What is standard purchase specification?

STANDARD PURCHASE SPECIFICATION (SPS) It may be defined as a list of the detailed characteristics desired in a product for specific use. It contains information like name of the product, quality standards, price and no. … Product used. Weight.

What are the three types of specifications?

Generally, there are three different types of construction specifications found in contracts: prescriptive specifications, performance specifications, and proprietary specifications.

What is difference between code and standard and specification?

Codes are generally accepted sets of rules that tell you what you need to do. Standards provide the “how to” of executing codes. Specifications, unlike codes or standards, outline the requirements of a specific company or product.

What are types of specification?

Four Types of “Specifications”Product Specification: This describes a manufacturer’s product and its performance without consideration for a particular building. … Project Specification: This describes an architect’s design and performance requirements for a particular building. … Master Specification: … Guide Specification:

What is importance of specification?

Let’s look at the main reasons why the specification is so important to the construction process: It provides clear instructions on the intent, performance and construction of the project. It can reference the quality and standards which should be applied. Materials and manufacturers’ products can be clearly defined.

What is difference between brief and detail?

As verbs the difference between brief and detail is that brief is to summarize a recent development to some person with decision-making power while detail is to explain in detail.

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 …

How do you write a project specification?

Here are seven ways to write better project specifications:Include use cases. … Project specifications should be neatly organised. … Make it a living document. … Make it a formal document. … Include statements on your rationale. … Know when to write one. … Involve your team.

What is a product specification?

A Product Specification, commonly referred to as a product spec, is an important product document that outlines key requirements for building a new feature, functionality, or product. … An effective product spec is concise, brief, and not overly technical.

What is detailed specification?

The detailed specifications form a part of the contract document. Detailed specification for a particular items specify the qualities, quantities and proportions of materials, and the method of preparation and execution for that particular item of work in a project.

What should a specification include?

What should be included in a specification?Price format.For Services: day/hourly/all-inclusive rates (total cost)Quality.Quantity.Required supplier experience.Size / dimensions.Performance.Installation / maintenance / servicing / warranty.More items…•

What are the functions of specification?

Purpose of specification is to highlight the necessary information which cannot be obtained from drawing. Further main purposes of writing specifications are; To show the strength of construction material or construction work. To show the ratio of concrete or mortar ingredients.

How do you write a performance specification?

Your performance specification should always try to:describe the specific things you want the outcome of your design to achieve.give some indication of what the product should look like (not necessarily a drawing but a statement like “must be bright and appeal to young children”)More items…