This Standard addresses the requirements associated with the planning, architecture, design, integration, and operation of sustainable information communications technology (ICT) systems, with a goal to reduce the long term environmental impact associated with ICT deployment. 2 NORMATIVE REFERENCES The following standards contain provisions which, through reference in this text, constitute provisions of this Standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. ANSI and TIA maintain registers...

1.1 S COPE This standard establishes telephone audio performance requirements, measurement methods, and test procedures for telephones with high receive gain and control of the receive frequency spectrum. This standard addresses audio performance in narrowband and wideband telephony frequencies using scientific methods and techniques derived or adapted from current telephone measurement standards for handsets and speakerphones.  Narrowband is defined as the frequency range between 300 and 3400 Hz.  Wideband is defined as the frequency range between 100 and 7000 Hz 1.2 C OMPLIANCE TO H EARING L OSS C ATEGORIES This standard provides performance requirements for three levels...

1.1 Scope. 1.1.1 This code shall apply to the following: (1) Construction, handling, and use of freworks and equipment intended for outdoor freworks display (2) Operation of the display (See 3.3.16, Fireworks Display.) 1.1.2 This code shall not apply to the following: (1)* Manufacture, transportation, or storage of freworks at a manufacturing facility (2) Testing of freworks under the direction of their manufac‐ turer, provided that permission for such testing has been obtained from the authority having jurisdiction (AHJ) (3) Use of consumer freworks by the public (4) Transportation, handling, or use of freworks by the armed forces of the...

3.2.4 Should. Indicates a recommendation or that which is advised but not required. 3.2.5 Standard. An NFPA Standard, the main text of which contains only mandatory provisions using the word “shall” to indicate requirements and that is in a form generally suitable for mandatory reference by another standard or code or for adoption into law. Nonmandatory provisions are not to be considered a part of the requirements of a standard and shall be located in an appendix, annex, footnote, informational note, or other means as permitted in the NFPA Manuals of Style. When used in a generic sense, such as...

5.1 General Safeguards. 5.1.1* Where objects, such as supports, nuts, and bolts, are located such that they might be ingested into an aircraft turbine engine, one of the following criteria shall be met: (1) The objects shall be secured by safety wires, tack welding, adhesive, or approved aircraft-type locking devices. (2) An inlet screen of a design that protects an engine from foreign object damage shall be used. 5.1.2 All materials likely to become exposed to fuels, oils, or hydraulic fuids shall be resistant to deterioration from the fuels being used. 5.2 Drainage Systems. 5.2.1* Drainage systems shall be provided...

1.1 Scope. This standard specifes the minimum fre protection requirements for the construction and protection of airport terminal buildings. It specifes the minimum requirements for the design and maintenance of the drainage system of an aircraft fueling ramp to control the fow of fuel that can be spilled on a ramp and to minimize the resulting possible danger. In addition, it contains the minimum requirements for the design, construction, and fre protection of aircraft loading walkways between the terminal building and aircraft. 1.2 Purpose. The purpose of this standard is to provide a reasonable degree of protection for life and...

1.1* Scope. This standard applies to semiconductor fabrication facilities and comparable fabrication processes, including research and development areas in which hazardous chemicals are used, stored, and handled and containing what is herein defned as a cleanroom or clean zone, or both. 1.2* Purpose. This standard is intended to provide reasonable safeguards for the protection of facilities containing clean‐ rooms from fre and related hazards. These safeguards are intended to provide protection against injury, loss of life, and property damage. 1.3 Retroactivity. The provisions of this standard refect a consensus of what is necessary to provide an acceptable degree of protection...

1.1 Scope. This standard shall apply to structures in the course of construction, alteration, or demolition, including those in underground locations. 1.2 Purpose. This standard is intended to prescribe minimum safeguards for construction, alteration, and demolition operations in order to provide reasonable safety to life and property from fre during such operations. 1.3 Application. 1.3.1 This standard provides measures for preventing or minimizing fre damage during construction, alteration, and demolition operations. 1.3.2 The public fre department and other fre protection authorities also shall be consulted for guidance. 1.3.3 Alteration activities shall be permitted to require the use of both the...

1.1 Scope. 1.1.1 This standard shall cover performance requirements for stored electrical energy systems providing an alternate source of electrical power in buildings and facilities in the event that the normal electrical power source fails. 1.1.2 Systems covered in this standard shall include power sources, transfer equipment, controls, supervisory equipment, and accessory equipment, including integral accessory equipment, needed to supply electrical power to the selected circuits. 1.1.3 This standard shall cover installation, maintenance, operation, and testing requirements as they pertain to the performance of the stored-energy emergency power supply system (SEPSS). 1.1.4 Exclusions. 1.1.4.1 This standard shall not cover the...

1.1* Scope. 1.1.1* This standard shall apply to all facilities that are involved with the storage and handling of cellulose nitrate– based flm. 1.1.2 This standard shall not apply to the storage and handling of flm having a base other than cellulose nitrate. 1.2 Purpose. Based on minimum requirements for safety to life and property from fre, this standard shall provide for the storage and handling of cellulose nitrate flm. 1.3 Application. 1.3.1 This standard gives general provisions regarding the storage and handling of cellulose nitrate flm and special provi‐ sions for such occupancies as motion picture projection booths, nitrate...