This handbook only pertains to rules and regulations for weights and measures.
Click here to view the handbook. 

The Division of Standards enforces accuracy requirements and other standards relating to weighing and measuring devices and their use in the sale of food, fuels and other products. 
Click here to access the Division of Standards home page

The National Institute of Standards and Technology (NIST) was founded in 1901 and is now part of the U.S. Department of Commerce. NIST is one of the nation's oldest physical science laboratories.
Click here to access the NIST home page

The National Conference on Weights and Measures (NCWM) is a professional nonprofit association of state and local weights and measures officials, federal agencies, manufacturers, retailers and consumers. NCWM has developed national weights and measures standards since 1905. The organization brings the right interests together to keep pace with innovative advancements in the marketplace.
Click here to access the NCWM home page

NTEP stands for National Type Evaluation Program, an approval system created by the U.S. Department of Commerce’s National Institute of Standard and Technology (NIST) and the National Conference on Weights and Measures (NCWM). 
Click here to search the NTEP database

The Northeastern Weights and Measures Association (NEWMA) is proud to be comprised of the following States, Commonwealths, or any political subdivision thereof: Connecticut, Maine, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Puerto Rico, Rhode Island and Vermont.

Click here to access the NEWMA home page