Engineering standards, specifications, technical books, and more technical resources for engineers, technicians, scientists and other technical people.
SHOP NOWHurry! 🚨Our bookstore #sale ends TOMORROW! Be sure to use #coupon code at checkout to save 15% on our floor #measurement standards. Visit to save now!
Posted 2 years ago (29 September 2022)
Our extended Black Friday bookstore sale won’t last forever! You only have until December 3 to take advantage of BOMA International’s biggest savings of the year. Save 20% when you use promo code during checkout:
Posted 2 years ago (01 December 2021)
Black Friday is here! Did you know that #Techstreet has a global collection of 550k+ industry standards? And until November 30, 2021, use code: to save 10% off all SMACNA publications in the store. Click here to shop all your #standards needs:
Posted 2 years ago (26 November 2021)
MBMA has a new online bookstore. Get 15% off using coupon code .
Posted 8 years ago (05 May 2016)
NEMA now on Techstreet Enterprise. Buy NEMA content & save 10% on all orders until 9/1 - use code: .
Posted 9 years ago (27 August 2015)