GB 19997-2025 Pending National standards force_standard

GB 19997-2025 Harvesting machinery—Noise limits

GB 19997-2025 Harvesting machinery—Noise limits

Publish Date: 2025-10-31 Implement Date: 2026-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB 19997-2025

Standard Type: National standards

Standard Status: Pending

is_force_gb: yes

CCS Name: Agricultural machinery and equipment

ICS Name: Harvesting equipment

Publish Date: 2025-10-31

Implement Date: 2026-11-01

Pages: 8 pages

Scope

This document specifies the dynamic environmental noise limits for harvesting machinery and the noise limits at the driver's operating position (next to the ear), and describes the corresponding measurement methods.
This document is applicable to self-propelled combine harvesters, corn harvesters, forage harvesters, cotton harvesters, and sugarcane combine harvesters.

Development Information

Word Count: 8 Thousand words Pages: 8 pages

Replace the following standards

GB 19997-2005 Limits for noise emitted by combine harvester

Referenced Standards

JB/T 6268-2015 Automatic harvesting machinery noise measurement method JB 6268-1992 Automatic Harvesting Machinery Noise Measurement Method JB/T 6268-2005 Self-propelled harvesting machinery noise measurement method

Related Standards

GB/T 5982-1986 Replaced

GB/T 5982-1986 Testing method for rice and wheat thresher

Publish Date: 1986-04-04

GB/T 6979-1986 Replaced

GB/T 6979-1986 Terminology for grain harvesting machinery

Publish Date: 1986-11-08

GB/T 14178-1993 Replaced

GB/T 14178-1993 Measurement at the operator's position of airborne noise emitted by brush saws

Publish Date: 1993-02-16

GB/T 14179-1993 Replaced

GB/T 14179-1993 Brush saws—Measurements of hand-transmitted vibration

Publish Date: 1993-02-16

GB/T 14224-1993 Abolished

GB/T 14224-1993 Classification and terminology for machine of hay and forage harvesting

Publish Date: 1993-03-03

GB/T 14247-1993 Replaced

GB/T 14247-1993 Testing methods for rake

Publish Date: 1993-03-22