ISO 7960:1995 PDF

Name: ISO 7960:1995 — Airborne noise emitted by machine tools — Operating conditions for woodworking machines
SKU: ISO 7960:1995
Price: 25 EUR
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Airborne noise emitted by machine tools — Operating conditions for woodworking machines

Название (английский):

ISO 7960:1995

Airborne noise emitted by machine tools — Operating conditions for woodworking machines

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 115
Дата публикации:: 2 февраля 1995 г.
Издание:: ISO IS 7960 edition 1 version 1
ICS:: 17.140.20

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Описание (английский):

Describes, together with basic noise emission International Standards, the mechanical and acoustical specifications necessary for a reproducible test method for the airborne noise emitted by woodworking machines. Specifies standard operating conditions and microphone positions for the measurement on 19 types of woodworking machines. The existence of special-purpose machines, for which such standard operating conditions cannot be specified, is acknowledged. Additional types will be covered in future editions.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO 7960:1995 - Airborne noise emitted by machine tools - Operating conditions for woodworking machines - defines the mechanical and acoustical specifications needed for reproducible airborne noise testing of woodworking machines. Used together with the basic noise-emission standards, ISO 7960 specifies standard operating conditions, test materials, microphone positions and reporting details for measurements across 19 types of woodworking machines (see annexes A–U). The standard recognises special-purpose machines for which standard conditions may not be possible and notes that additional machine types may be included in future editions.

Key topics and technical requirements

Scope and reproducibility: Specifies machine installation, sequence of operations and the requirement to record and report operating conditions to ensure reproducible noise measurements.

Standard operating conditions: Annexes give machine-specific operating parameters (e.g., tool condition, normal operating temperature, load vs no-load tests) and mandate using new or re‑sharpened tools for load tests.

Microphone positions: Precise microphone placement for operator sound-pressure measurements and for determining sound power levels is defined in the annexes (examples include operator position coordinates for planing machines).

Test materials: Defines representative test materials (e.g., particle board, coated particle board, pre‑planed resinous softwood) with specified density and moisture ranges to standardize acoustic loading conditions.

Dust extraction & accessories: Machines with dust extraction are tested with extraction running; an additional measurement with extraction off (at the operator position) is required to determine extraction influence.

Safety & installation: Mandatory safety attachments must be used during tests; machines should be installed per manufacturer instructions or the method must be recorded.

Measurement conventions: Measurements follow the basic acoustic standards (ISO 3740 series, ISO 4871 and ISO 11200 series referenced) and use averages from multiple operations for load tests.

Practical applications and users

ISO 7960 is essential for:

Test laboratories performing certified acoustic testing of woodworking machines.

Manufacturers and R&D teams validating machine designs and implementing noise‑reduction measures.

Acoustic consultants and compliance officers evaluating workplace noise exposure and specifying controls or PPE.

Procurement and comparison of machine noise performance for buyers and OEMs. Use cases include product noise declarations, verification of noise‑control modifications (hoods, enclosures, extraction systems), and supporting regulatory or occupational-health compliance.

Related standards

ISO 3740 series (basic acoustic measurement procedures)

ISO 4871, ISO 11200 series (noise data reporting and measurement)

ISO 7984 (technical classification of woodworking machines)

Keywords: ISO 7960:1995, airborne noise, woodworking machines, noise measurement, microphone positions, operating conditions, acoustic testing, machine tools.

ISO 7960:1995 PDF

Abstract

Похожие стандарты

Overview

Key topics and technical requirements

Practical applications and users

Related standards

Технические детали

SIST ISO 7960:2002

Airborne noise emitted by machine tools -- Operating conditions for woodworking machines

SIST EN ISO 3740:2019

Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards…

SIST EN ISO 4871:2009

Acoustics - Declaration and verification of noise emission values of machinery and equipment (ISO 4871:1996)

ISO 11200:2014/Amd 1:2018

Acoustics — Noise emitted by machinery and equipment — Guidelines for the use of basic standards for the dete…

ISO 7984:1988

Woodworking machines — Technical classification of woodworking machines and auxiliary machines for woodworking