DB44/T 638-2009 Active Guangdong ProvinceLocal standards

DB44/T 638-2009 Citrus Huanglong Disease Prevention and Control Technical Regulations

Publish Date: 2009-08-06 Implement Date: 2009-12-01 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: DB44/T 638-2009

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Agricultural and forestry technology

ICS Name: Plant cultivation

Publish Date: 2009-08-06

Implement Date: 2009-12-01

Pages: 5 pages

Scope

This standard specifies the technical requirements, test methods, inspection rules, and marking, packaging, transportation, and storage for protective circuit boards of lithium-ion batteries. This standard applies to protective circuit boards for single-cell rechargeable lithium-ion batteries, polymer rechargeable lithium batteries, and other similar rechargeable lithium batteries for general use (hereinafter referred to as protective circuit boards). The lithium-ion batteries, rechargeable lithium batteries, and other similar rechargeable lithium batteries referred to in this standard generally refer to batteries made from materials containing lithium cobalt oxide or lithium manganese oxide. For protective circuit boards attached to other functional circuit boards, the applicable parts may be referenced for implementation.