GOST 30546.2-98 PDF

Full title and description

GOST 30546.2-98 — "Seismic stability tests for machines, instruments and other industrial products. General guidance and test methods". Provides general rules and specific test methods for assessing seismic resistance of technical products.

Abstract

This standard establishes general requirements and test procedures used to determine the seismic stability (seismic resistance) of machines, instruments and other industrial products covered by the GOST 30546 series. It complements the design and calculation requirements of GOST 30546.1-98 by specifying practical test arrangements, specimen mounting, excitation types and reporting of results.

General information

• Status: Effective / Introduced for the first time (acting national standard).
• Publication date: Approved by Gosstandart on December 11, 1998; published 1 July 1999.
• Publisher: Gosstandart of Russia (State Committee for Standardization — national standards body).
• ICS / categories: 19 — Testing; classified under 19.060 Mechanical testing (also related to environmental testing procedures).
• Edition / version: GOST 30546.2-98 (original 1998 edition; implemented/published 1999).
• Number of pages: 23 pages (standard text).

Scope

Applies to machines, instruments and other technical products covered by GOST 30546.1-98. The standard sets out general requirements for conducting laboratory and field tests intended to verify compliance with seismic-resistance requirements defined in GOST 30546.1, including specimen preparation, mounting, excitation waveforms and acceptance reporting.

Key topics and requirements

• Definition of test objectives and linkages to design/analysis requirements in GOST 30546.1-98.
• General requirements for test set-up, specimen mounting and boundary conditions to ensure repeatable, representative results.
• Prescribed test methods and types of excitation (time-history, sinusoidal, shock/impulse and defined dynamic inputs used to simulate earthquake effects).
• Instrumentation, measurement and data-recording requirements (accelerations, displacements, forces, strain where applicable) and calibration/verification of test equipment.
• Criteria for test acceptance, evaluation of damage/performance, and reporting format to demonstrate conformity with seismic resistance levels specified in the companion standards.
• References to related environmental and mechanical test procedures (linking to other GOSTs for vibration, shock and environmental conditioning).

Typical use and users

Used by test laboratories, certification bodies, product designers and manufacturers of industrial machinery, electrical equipment, cabinets, cable support systems and instrumentation that must demonstrate seismic performance. Also used by regulators and conformity assessment bodies when issuing certificates of seismic resistance for products placed in seismic regions.

Related standards

Directly linked to and intended to be used with: GOST 30546.1-98 (general requirements and calculation methods for seismic stability) and GOST 30546.3-98 (methods for determination of seismic stability of installed products). It also references other GOSTs for environmental testing, mounting and vibration procedures (examples: GOST 15150-69, GOST 30630 series, GOST 28231-89).

Keywords

seismic stability; seismic resistance; earthquake testing; vibration testing; mechanical testing; machines; instruments; test methods; GOST 30546 series.

FAQ

Q: What is this standard?

A: GOST 30546.2-98 is the national standard that provides general guidance and specific test methods for evaluating the seismic stability (earthquake resistance) of machines, instruments and other industrial products.

Q: What does it cover?

A: It covers test objectives, specimen mounting, types of excitation (time-history, sinusoidal, shock), instrumentation and reporting requirements needed to verify seismic performance against requirements set in GOST 30546.1-98.

Q: Who typically uses it?

A: Test laboratories, manufacturers, design engineers, certification and conformity-assessment bodies, and regulators working with equipment intended for installation in seismically active regions.

Q: Is it current or superseded?

A: The document is the 1998 (–98) edition and has been published and applied; listings identify it as an acting/effective standard introduced in the GOST 30546 series. Users should verify for any later amendments or replacement documents when planning formal certification or design work. (Approved December 11, 1998; published July 1, 1999.)

Q: Is it part of a series?

A: Yes — it is Part 2 of the GOST 30546 series. Companion documents include GOST 30546.1-98 (Part 1 — general requirements and calculation methods) and GOST 30546.3-98 (Part 3 — methods for determination of seismic stability at the place of use).

Q: What are the key keywords?

A: seismic stability, seismic testing, earthquake resistance, vibration testing, mechanical testing, test methods, GOST 30546.