ASTM

Standard Specifications for Temporary Protective Grounds to Be Used on De-energized Electric Power Lines and Equipment
standard by ASTM International, 09/15/2020

Standard Practice for Mechanical Symbols, Shipboard—Heating, Ventilation, and Air Conditioning (HVAC)
standard by ASTM International, 08/01/2014

Standard Specification for Hot Water and Chemical Sanitizing Commercial Dishwashing Machines, Stationary Rack Type
standard by ASTM International, 11/01/2017

Standard Specification for Hot Water Sanitizing Commercial Dishwashing Machines, Single Tank, Conveyor Rack Type
standard by ASTM International, 05/01/2018