• ANSI C37.51a-2010

ANSI C37.51a-2010

  • American National Standard for Switchgear-Metal-Enclosed Low-Voltage AC Power Circuit Breaker Switchgear Assemblies-Conformance
  • Amendment by American National Standards Institute, 11/16/2010
  • Category: ANSI

$27.00 $14.00

Amends ANSI C37.51 to coordinate with selected conformance tests and procedures from ANSI/IEEE C37.20.1 and the amendment C37.20.1a.
PDF

All of our standards document are available in PDF (Portable Document Format), an electronic, downloadable format.You will be able to download the file in your account downloads.

Multi-User Access

After purchasing, you have the ability to assign each license to a specific user.

Printable

At any time, you are permitted to make printed copies for your and your members' reference use.

ANSI B18.999-1958 (R1989)

ANSI B18.999-1958 (R1989)

(Redesignated as ANSI/ASME B18.9-1958)- Plow Bolts..

$14.00 $28.00

ANSI C78.1355-1989

ANSI C78.1355-1989

American National Standard for Electric Lamps - 150-Watt, 55-Volt S55 High-Pressure Sodium Lamps..

$96.00 $191.00

ANSI C78.386-1989

ANSI C78.386-1989

American National Standard for Electric Lamps - Mercury Lamps - Methods of Measuring Characteristics..

$84.00 $167.00

ANSI C78.1413-1989

ANSI C78.1413-1989

American National Standard for Electric Lamps - Two-Inch (51-mm) Integral-Reflector-Rim Reference Pr..

$84.00 $168.00