Free Standards Download

ANSI SCTE-172-2011 pdf download CONSTRAINTS ON AVC VIDEO CODING FOR DIGITAL PROGRAM INSERTION 1.0 SCOPE This document defines additional video coding and transport constraints on ANSI/SCTE 128 (which constrains ITU-T H.264/ ISO/IEC 14496-10 (“AVC”) video compression) for...

ANSI SCTE-175-2011 pdf download Recommended Practice for Qualifying Network Devices for High Availability Streaming Video 2. Scope The ANSI/SCTE 168 series of Recommended Practices describe IP video networks at MSO Headend, Core, and Hub networks. While all...

ANSI SCTE-176-2011 pdf download Specification for 75 ohm 'MCX' Connector, Male & Female Interface 1.0 SCOPE The purpose of this document is to specify requirements for the male/female interface of a 75ohm, 3GHz rated connector series generically...

ANSI SCTE-178-2011 pdf download Test Method for Cable Weld Integrity 3.0 DYE PENATRANT METHOD 3.1 SAMPLE PREPARATION 3.1.1 Obtain the necessary welded outer conductor cable samples as required. Sample length should be a minimum of 18 inches...

NSF ANSI-240-2011 pdf download Drainfield Trench Product Sizing for Gravity Dispersal Onsite Wastewater Treatment and Dispersal Systems 1.1 Purpose The purpose of this Standard is to establish minimum material, design, construction, and performance requirements for comparing gravity...

NSF ANSI-336-2011 pdf download Sustainability assessment for commercial furnishings fabric 1 General 1.1 Purpose This voluntary assessment tool is to provide guidance to suppliers, manufacturers, purchasers, fabrica- tors, product specifiers, and users to assess the level of...

ANSI CTA-2041-2012 pdf download Standard for a Round Tactile Indicator 1 Scope This standard defines the size, shape and placement of a tactile indicator ("nib") to assist users who are blind or visually impaired in determining the...

ANSI ESD-SP15.1-2011 pdf download For the Protection of Electrostatic Discharge Susceptible Items In-Use Resistance Testing of Gloves and Finger Cots 6.5 Baseline Resistance Measurement of Operator The baseline resistance measurement is made with an ungloved operator. The...

ANSI ESTA-E1.28-2011 pdf download Guidance on planning followspot positions in places of public assembly 1 Introduction 1.1 Purpose The purpose of this document is to offer guidance and to make recommendations for the placement and arrangement of...

ANSI FCI 85-1-2011 pdf download Standard for Production Testing of Steam Traps 1. SCOPE 1.1 This standard specifies production and performance tests that are considered applicable to steam traps. 1.2 These tests may be conducted to ensure...