Free Standards Download

ANSI SCTE152-2008 pdf download Test Procedure for Contact Resistance Measurement of Mainline Plug Interface .0 SCOPE 1.1 The purpose of this test procedure is to measure the resistance between the contact of the connector and cable interfaces....

ANSI AHRI-580-2009 pdf download Non-Condensable Gas Purge Equipment For Use with Low Pressure Centrifugal Liquid Chillers D1.1 Purges that contain adsorptive/absorptive media (referred to later as media) have special rating and listing requirements. If the purge contains...

ANSI CEMA-300-2009 pdf download SCREW CONVEYOR DIMENSIONAL STANDARDS ●DIMENSION "F” IS EQUAL TO ONE HALF (1/2) THE HANGER BEARING SPACE PLUS THE THICKNESS OF THE TROUGH END PLATE FROM CEMA STANDARD No. 300-013 OR 300-014. WHERE MORE...

ANSI E1.5-2009 pdf download Entertainment Technology— Theatrical Fog Made With Aqueous Solutions Of Di- And Trihydric Alcohols 1 Scope This standard describes the composition of theatrical fogs or artificial mists that are not likely to be harmful...

ANSI CTA-2035-2010 pdf download Emergency Alert Metadata for the Home Network 2.5 Compliance Notation As used in this document, “shall” and “must” denote a mandatory provisions of the standard. “Should” denotes a provision that is recommended but...

ANSI E1.19-2009 pdf download ANSI E1 .1 9 - 201 5 Recommended Practice for the use of Class A Ground-Fault Circuit Interrupters (GFCIs) intended for personnel protection in the Entertainment Industry 2.5 Class A GFCI Standard: The...

ANSI E1.22-2009 pdf download American National Standard E1.22 - 2009 Entertainment Technology Fire Safety Curtain Systems 1.1 Scope This standard governs the materials, fabrication, installation, operation, testing, and maintenance of fire safety curtain systems used for proscenium...

ANSI E1.23-2010 pdf download ANSI E1 .23 – 201 0 (R201 5) Entertainment Technology—Design and Execution of Theatrical Fog Effects 2 Personnel 2.1 Effect Designer 2.1.1 The fog effect covered by this Standard shall have a person...

ANSI EP559.1-2010 pdf download American Society of Agricultural and Biological Engineers 1 Purpose and Scope 1.1 The purpose of this Engineering Practice is to establish guidelines for designing and calculating allowable bending properties of mechanically laminated wood...

ANSI HI-10.6-2010 pdf download Air-Operated Pump Tests 10.6.1.1 Objective This standard provides uniform procedures for mechanical and other pump performance testing and for recording of the test results of air-operated diaphragm and bellows pumps. 10.6.2 Types of...