CHANTILLY, Va. - The American National Standards Institute (ANSI) announced that the Sheet Metal and Air Conditioning Contractors' National Association's (SMACNA's) "Round Industrial Duct Construction ...
ACHR News: SMACNA Issues New Edition of the HVAC Duct Construction Standards
The Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA) published the fifth edition of its HVAC Systems Duct Design Manual, which is available digitally and in print. This ...
ACHR News: SMACNA Testing & Research Institute Verifies Griplock's Cable Suspension System for Ductwork
SMACNA Testing & Research Institute Verifies Griplock's Cable Suspension System for Ductwork
A leading manufacturer of quality metallic and non-metallic electrical fittings and connectors, supports; as well as, low voltage, security, and audio/video products.
Dfits Architectural Hardware Fittings goal is to provide their customers trust, quality and performance, product and the service they expect from the leading brands in architectural hardware. With ...
The Sheet Metal and Air Conditioning Contractors' National Association (SMACNA) Testing & Research Institute (STRI) recently officially verified that the Griplock Cable Suspension System for HVAC ...
What does Microsoft use Microsoft Connect for? Microsoft uses the Microsoft Connect platform to receive communication and listen to its users about Microsoft products.
standard, criterion, gauge, yardstick, touchstone mean a means of determining what a thing should be. standard applies to any definite rule, principle, or measure established by authority.
A standard is an authoritative principle or rule that usually implies a model or pattern for guidance, by comparison with which the quantity, excellence, correctness, etc., of other things may be determined: She could serve as the standard of good breeding.
The Standard Group is recognized as a leading multi-media house in Kenya with a key influence in matters of national and international interest.