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LY/T 1970-2011Organic media for greening use (English PDF)

绿化用有机基质

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Issued by

State Forestry Administration

Level / Type

National · Recommended

Issue date

June 10, 2011

Implementation date

July 1, 2011

Scope

LY/T 1970-2011 is the English-translated version of 绿化用有机基质.

LY/T 1970-2011 — This standard specifies the terms and definitions, technical requirements, testing methods, inspection rules, marking, packaging and transportation of organic substrates for greening.

And storage requirements.

This standard applies to bark, litter, smashed branches, mink, wheat bran, rice husk, corn cob, peanut shell, walnut shell, coco peat, crop Plant materials such as straw, sawdust, and reed, as well as urban and rural organic wastes such as food plant waste (bagasse, slag, vinegar residue, etc.) and Chinese medicine slag it is an organic substrate for greening which is formed by pulverizing and compounding the other raw materials, adding other auxiliary materials, and detoxifying them by fermentation.

Its main use the way is to improve the green soil, partially or completely replace the peat or natural soil for green planting.

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Document preview — LY/T 1970-2011

National Standard of the People's Republic of China

ICS: 65.080
Classification: B 10

Issued by: State Forestry Administration

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the green with the organic matrix of terms and definitions, technical requirements, test methods, inspection rules, marking and packaging, transportation and storage requirements. This standard applies to bark, litter, crushed twigs, bran, wheat bran, rice husk, corn cob, peanut shells, walnut shells, coconut husk, crop straw, sawdust, reed and other plant materials, and food plant waste (bagasse, bad slag, slag vinegar) in the dregs and other urban organic waste as the main raw material, add other accessories, by composting fermentation harmless treatment after the formation of green mixed with crushed organic matrix. Its main purpose is to improve the greening soil, peat or replace some or all green plants natural soil for planting.

Document data

International classification (ICS): 65.080.

Chinese classification (CCS): B10.

Estimated length of the Chinese original: 13,180 words.

Standards quoted by this document

GB 7959; GB/T 8170; GB 8569; GB/T 17136; GB/T 17137; GB/T 17138; GB/T 17139; GB/T 17141; GB 18382; GB/T 22105.2; GB/T 23486; LY/T 1239; LY/T 1251; NY/T 302; NY 525

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 9 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 17137 · GB/T 17138

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