What is the relationship between specification and standard?

As nouns the difference between specification and standard is that specification is an explicit set of requirements to be satisfied by a material, product, or service while standard is a principle or example or measure used for comparison.

What is the difference between a performance standard and a specification standard?

The contractor is expected to exercise it judgment in how best to achieve the performance standard. Performance specifications, on the other hand, specify the results to be obtained, and leave it to the contractor to determine how to achieve those results.”

What is standard code and specification?

CODE. STANDARD. SPECIFICATION. Enforceable by Law or by contract. Globally accepted “how to instruction”

What is the difference between specification and standard?

A standard is typically specifications / parameters applicable to many things or types of things. A specification is typically a company specific document which sets parameters for an item.

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.

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 three types of specifications?

What is ASTM codes and standard?

ASTM refers to ASTM International, but used to stand for American Society for Testing and Materials. This organization publishes technical standards related to the quality of the materials that can be used in the manufacture of various products and pieces of equipment, including those built to ASME standards.

Is a standard a specification?

Standard or Standard Specification A Dictionary of Mechanical Engineering: A set of specifications for components, machines, materials, or processes intended to achieve uniformity, efficiency, and a specified quality.

What are the two types of specification?

The following are common types of specification.

• Requirement Specifications. Documentation of a business need.
• Design Specifications.
• Material Specifications.
• Standard Specifications.
• Interface Specifications.
• Test Specifications.
• Performance Specifications.
• Quality Specifications.

What are the different 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 are the two most common types of specification?

UK project specification types fall into two main categories prescriptive and performance. Prescriptive specifications define the requirements using generic or proprietary descriptions of what is required, whereas performance specifications focus on the outcomes rather than the characteristics of the components.

What is the difference between a standard and a specification?

As nouns the difference between specification and standard. is that specification is an explicit set of requirements to be satisfied by a material, product, or service while standard is a principle or example or measure used for comparison.

What are the downsides of a plant specification?

One of the downsides of a specification is that there is little room for compromise. The plant either meets the specification or it does not. Not meeting the specification is grounds for rejection at the planting site. The Florida Department of Agriculture and Consumer Services went a step further than a standard in an attempt to correct this.

How is the size of a plant specified?

Certain plants may be specified by container size (see below). ALL others should be specified with caliper, height or width. Typically, plant size specifications should include only the minimum allowable plant size in that interval.

What’s the difference between a standard and a criteria?

A standard is a specification established by some institution that some class of objects or processes could or should satisfy. All standards are specifications.