Standard No.:	CJJ/T 13-2013
English Name:	Specification for hydro geologic drilling and well construction of water-supply
Chinese Name:	供水水文地质钻探与管井施工操作规程
Professional Classification:	CJ    Professional Standard - Urban Construction
Issued by:	MOHURD
Issued on:	2013-5-13
Implemented on:	2013-12-1
Status:	valid
Superseding:	CJJ 13-1987 Specification for operation of hydrographic geological drilling and digging for water-supply
Language:	English
File Format:	PDF
Word Count:	76000 words
Price(USD):	2280.00
Delivery:	via email in 1~5 business day

本规程的主要技术内容是：1．总则；2．术语；3．基本规定；4．前期准备；5．钻探设备的安装与拆卸；6．钻探施工；7．成井工艺；8．抽水试验；9．钻孔和管井事故的预防和处理；10．工程验收及成果资料。
本规程由住房和城乡建设部发布，2013年12月1日实施。 原《供水水文地质钻探与凿井操作规程》CJJ13-87同时废止。