Standard No.:	GB/T 19807-2005
English Name:	Plastics pipes and fittings--Preparation of test piece assemblies between a polyethylene (PE) pipe and an electrofusion fitting
Chinese Name:	塑料管材和管件聚乙烯管材和电熔管件组合试件的制备
Chinese Classification:	A47    Meteorology
Professional Classification:	GB    National Standard
Issued by:	China Meteorological Administration
Issued on:	2004-10-20
Implemented on:	2005-2-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	224.00
Delivery:	via email in 1~3 business day

本标准规定了全国农业气象台站农业气象观测资料年报表的文件结构、数据格式和各项目内容的有关细则。标准数据格式适用于农业气象观测资料的收集存储、传输、信息化处理等，实现农业气象资料的规范化管理和信息共享。