Тезис Предпросмотр
This document specifies a noise test code for determining, efficiently and under standardized conditions, the common noise emission characteristics of portable, hand-held, combustion engine powered forest and garden machines, and specific requirements for chain-saws, brush-cutters, grass-trimmers, edgers, pole-mounted powered pruners, hedge-trimmers and garden blowers/vacuums/knapsack mist blowers. Noise emission characteristics include the A-weighted emission sound pressure level at the operator position and the A-weighted sound power level.
Noise test codes as described in this document enable the manufacturer to verify the effort regarding low noise design.
Общая информация
-
Текущий статус : PublishedДата публикации : 2021-01
-
Версия : 3
-
Технический комитет:Manually portable (hand-held) powered lawn and garden equipment and forest machinery
-
- ICS :
-
Noise with respect to human beings
-
Noise emitted by machines and equipment
-
Forestry equipment
Приобрести данный стандарт
Формат | Язык | |
---|---|---|
PDF + ePub | ||
Бумажный |
- CHF158
Появились вопросы?
Ознакомьтесь с FAQ
Часы работы:
Понедельник – пятница: 09:00-12:00, 14:00-17:00 (UTC+1)
Будьте в курсе актуальных новостей ИСО
Подписывайтесь на наши новости, обзоры, а также на информацию о продуктах.