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ANSI B109.2:2000 pdf free

ANSI B109.2:2000 pdf free.DIAPH RAGM-TYPE GAS DISPLACEMENT METERS. Samples as in 2.9.1 shall be mounted in the salt spray chamber in their normal operating position. They shall be subjected to a 1000-hour salt spray test in accordance with the ASTM Method B117-1973,“Salt Spray (Fog) Testing." As a result of this test, there shall be no appreciable signs of blistering, corrosion...

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ANSI IESNA RP-27.2-2000 pdf free

ANSI IESNA RP-27.2-2000 pdf free.Recommended Practice for Photobiological Safety for Lamps and Lamp Systems-Measurement Techniques. Lamp Seasoning To maintain stable output during the measurement process and provide reproducible results, lamps shall be seasoned for an appropriate period of time. During the initial period of operation a lamp will change as its components come to equilibrium. If measurements are taken of...

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ANSI EIA-364-32C-2000 pdf free

ANSI EIA-364-32C-2000 pdf free.Thermal Shock (Temperature Cycling) Test Procedure for Electrical Connectors and Sockets. 3 Test specimen 3.1 Description A test specimen shall consist of a plug, a receptacle, or a mated plug and receptacle, as defined in the referencing document. 3.2 Preparation 3.2.1 The test specimen shall he assembled with contacts, wires and sealing plugs. prior to the test,...

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ANSI S12.10:2002 pdf free

ANSI S12.10:2002 pdf free.Acoustics一Measurement of airborne noise emitted by information technology and telecommunications equipment. 5.1.2 Floor-standing equipment 5.1.2.1 Requirements for reverberation rooms Floor-standing equipment shall be located at least 1,5 m from any wall of the room and no major surfaces shall be parallel to a wall of the reverberation room. 5.1.2.2 Requirements for hemi-anechoic rooms Floor-standing equipment shall be...

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ANSI UL 62:2000 pdf free

ANSI UL 62:2000 pdf free.Flexible Cord and Fixture Wire. 3 References Section 3 effective July 2, 1998 3.1 Wherever the designation “UL 1581” is used in this wire Standard, reference is to be made to the designated part(s) of the Reference Standard for Electrical Wires, Cables, and Flexible Cords (UL 1581). 3.2 A fixture wire is a single conductor, whereas...

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ANSI Z21.18:2000 pdf download

ANSI Z21.18:2000 pdf download.GAS APPLIANCE PRESSURE REGULATORS. 13 ASSEMBLY 13.1 Air movement (breathing) from the atmospheric side of the regulator diaphragm shall take place only through the vent opening(s). 13.2 The construction of parts not covered by this standard shall be in accordance with reasonable concepts of safety, substantiality, durability and interchangeability. All specifications as to construction set forth herein...

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ANSI B7.1-2000 pdf download

ANSI B7.1-2000 pdf download.Safety Requirements for Use, Care and Protection of Abrasive Wheels. 1.2.20 device: A piece of equipment or a mechanism designed to serve a special pur- pose or perform a special function. (See de- vice, safety.) 1.2.21 device, auxiliary: A device that by itself does not safeguard hazards but is re- quired to ensure the proper operation of...

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ANSI AGMA 2000-A88:1988 pdf free

ANSI AGMA 2000-A88:1988 pdf free.AMERICAN NATIONAL STANDARD GEAR CLASSIFICATION AND INSPECTION HANDBOOK. 1.5 Materials and Heat Treatment. A designation of the required material and heat treatment can be included as a part of the AGMA Classification Number. Designation numbers are provided which identify gear materials, heat treatments, and hardness ranges (see Section 7). 1.6 Exceptions. This Standard does not apply...

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ANSI HI 9.1-9.5:2000 pdf free download

ANSI HI 9.1-9.5:2000 pdf free download.Pumps - General Guidelines. 9.2 Definitions 9.2.1 Hardware terms 9.2.1.1 accumulator: A mechanical device which stores pressure energy of any noncompressible liquid held under pressure by an external source against some dynamic force. 9.2.1.2 alleviator: A device, usually a pressure vessel with a liquid-gas interface used to absorb or reduce the hydraulic “shock" or "water...

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ANSI A14.5:2000 pdf free

ANSI A14.5:2000 pdf free.American National Standard for Ladders—Portable Reinforced Plastic—Safety Requirements. 2. General 2.1 Rationale A rationale has been developed covering the specifica- tions and pcrformance requircments of this standard. 2.2 Application This standard is intended for voluntary use by establish- ments that use, manufacture or evaluate ladders. It is also designed to serve as a guide to fedcral and...

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