GB/T 42778-2023Soilless sod (English PDF)

无土草毯

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

May 23, 2023

Implementation date

September 1, 2023

Scope

GB/T 42778-2023 is the English-translated version of 无土草毯.

GB/T 42778-2023 is the Chinese national standard covering soilless sod. Issued on 23 May 2023, it has been in force since 1 September 2023.

Document preview — GB/T 42778-2023

National Standard of the People's Republic of China

ICS: 65.020
Classification: B 40

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

1 Scope
2 Normative references
3 Terms and Definitions

1 Scope

This document specifies the substrate quality, production technology, quality classification, shipment and packaging for the production of soilless straw mats, and describes the Quality testing methods:

This document applies to the production of soilless straw blankets:

2 Normative references

GB 7959

GB/T 17134

GB/T 17136

GB/T 17141

GB/T 18247

GB/T 23486

GB/T 33891

NY/T 1377

3 Terms and Definitions

The following terms and definitions apply to this document: 3:1 soilless grass blanket soilssod An organic whole composed of a soilless substrate and herbaceous plants growing on it: 3:2 soilless medium Non-soil solid substances or materials that provide environmental conditions such as water and nutrients for plant growth: 3:3 organic soilless medium organic soilless medium It is a soilless substrate processed from agricultural and forestry and other organic wastes as the main material: 3:4 A soilless substrate processed from municipal solid waste (or its processed products) such as sludge and fly ash as the main material:

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 17141 · GB/T 18247 · NY/T 1377

Editions of GB/T 42778

Edition	Title	Revision	Status
GB/T 42778-2023	Soilless sod	current edition	Current

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