What are the typical standard methods of measurement used in construction?

The most commonly used standard methods of measurement for building works is NRM2, which replaced SMM7 in 2012. The New Rules of Measurement (NRM) are published by the Royal Institute of Chartered Surveyors (RICS) and prepared by the Quantity Surveying and Construction Professional Group.

What are the method of measurement?

The methods of measurement can be classified as:

• l. Direct method.
• Indirect method.
• Absolute or Fundamental method.
• Comparative method.
• Transposition method.
• Coincidence method.
• Deflection method.
• Complementary method.

What SLS 573?

To achieve the uniformity in the method of measurement of building works in the industry, the standard methods of measurement of Building works, SLS 573, was introduced in 1982. Now after twelve years ICTAD has revised this document and named it as SLS 573, Revision: 1994.

What is the difference between SMM7 and NRM2?

The most obvious difference between SMM7 and NRM2 is that because NRM2 has been drafted with the preparation of sub-contract packages in mind there are more sections; 41 work sections in NRM2 compared with 22 trade sections in SMM7.

What are the 2 methods of measurement?

There are two methods for performing dimensional measurements: direct measurement and indirect measurement. With direct measurements, measuring instruments such as Vernier calipers, micrometers, and coordinate measuring machines are used to measure the dimensions of the target directly.

What is Pomi method of measurement?

New Rules of Measurement (NRM) 1 and 2, Principles of Measurement International (POMI) or Civil Engineer Standard Method of Measurement (CESMM). Instead it’s a new standard for presenting and reporting construction project cost information to clients, stakeholders and funders at all project stages.

What is the purpose of coverage rules in SLS 573?

If those words or expressions are used in Bills of Quantities that the definition rules also define them in that context. Coverage rules draw attention to items of work which are deemed to be included. It is important to note that where coverage rules include materials they shall be mentioned in item descriptions.

What is the difference between NRM and SMM7?

Is the measurement code mandatory for smm7?

Whilst SMM7 can have a contractual status on a project (for example in the JCT Standard form of Building Contract ), the Measurement Code is non-mandatory. Work sections within SMM7 are classified according to the Common Arrangement of Work Sections ( CAWS ).

When was the standard measurement method (SMM) published?

It was first published in 1922, superseding a Scottish Standard Method of Measurement which was published in 1915. It is now in its seventh edition ( SMM7 ), which was first published in 1988 and revised in 1998.

How are work sections classified within smm7?

Work sections within SMM7 are classified according to the Common Arrangement of Work Sections ( CAWS ). CAWS creates a consistent arrangement of work sections for specifications and bills of quantities.

What is the standard method of measurement?

The Standard Method of Measurement ( SMM) is published by the Royal Institution of Chartered Surveyors ( RICS ). It was first published in 1922, superseding a Scottish Standard Method of Measurement which was published in 1915. It is now in its seventh edition ( SMM7 ), which was first published in 1988 and revised in 1998.