Free Standards Download

ANSI INCITS 455-2009 pdf download Codes for the Identification of Congressional Districts and Equivalent Areas of the United States, Puerto Rico, and the Insular Areas 1. Scope and purpose This standard establishes a structure for the assignment...

ANSI N15.8-2009 pdf download Material Control Systems – Special Nuclear Material Control and Accounting Systems for Nuclear Power Plants 3.13 physical inventory. Determination on a measured basis of the quantity of SNM on hand at a given...

ANSI NEIS-169-2010 pdf download Arc-Fault Circuit Interrupters (AFCIs) and Ground-Fault Circuit Interrupters (GFCIs) 4.1.1 Multiwire Branch Circuits Single-pole AFCIs and GFCIs are not suitable for installation where loads are supplied from multiwire branch circuits. Multiwire branch circuits...

ANSI NEIS-301-2009 pdf download Installing and Testing Fiber Optics 1. Scope This standard describes procedures for installing and testing cabling networks that use fiber optic cables and related components to carry signals for commu- nications, security, control...

ANSI NEIS-305-2010 pdf download Fire Alarm System Job Practices (e) Buildings fully protected by an automatic sprin- kler system installed in accordance with NFPA 13, Standard for the Installation ofSprinkler Systems, and with the interconnecting wiring or...

ANSI NEIS-505-2010 pdf download Installing and Maintaining High Mast, Roadway and Area Lighting 4.1 Coordination a) Examine areas and conditions under which poles, luminaires, equipment, and components are to be installed. Locate water, sewer, telephone, fire alarm,...

ANSI NFSIB-101.1-2009 pdf download American National Standard B101.1 Test Method for Measuring Wet SCOF of Common Hard-Surface Floor Materials 1.1 Scope This test method specifies the procedures and devices used for both laboratory and field testing to...

ANSI SCTE-128-2010 pdf download AVC Video Systems and Transport Constraints for Cable Television 6.3.2 Descriptors 6.3.2.1 Video descriptor AVC video is signaled by the AVC_video_descriptor() when required by ISO/IEC 13818-1 or as otherwise appropriate. This descriptor, when...

ANSI SCTE-167-2010 pdf download Recommended Practice for Headend Cable Color Coding 1.0 SCOPE The purpose of this Recommended Practice is to provide a guideline for the color of cables used in headend cabling. 2.0 GENERAL COMMENTS The...

ANSI SP5.6-2009 pdf download For Electrostatic Discharge Sensitivity Testing – Human Metal Model (HMM) - Component Level 8.1.4 Each device pin to be tested shall be stressed at the intended stress voltage ten times positive and ten...