NB/T 51022-2014 English Version, NB/T 51022-2014 Technical specification of filling pipe for vertical feeding solid backfilling materials (English Version)

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NB/T 51022-2014 Technical specification of filling pipe for vertical feeding solid backfilling materials (English Version)
Standard No.:	NB/T 51022-2014	Status:	valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	4500 words	Translation Price(USD):	184.0 remind me the price change Email:
Implemented on:	2015-3-1	Delivery:	via email in 1~3 business day

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Standard No.:	NB/T 51022-2014
English Name:	Technical specification of filling pipe for vertical feeding solid backfilling materials
Chinese Name:	固体充填材料垂直投料管技术条件
Chinese Classification:	D18 Mine haulage
Professional Classification:	NB Professional Standard - Energy
Source Content Issued by:	National Energy Administration
Issued on:	2014-10-15
Implemented on:	2015-3-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	4500 words
Translation Price(USD):	184.0
Delivery:	via email in 1~3 business day

Standard

NB/T 51022-2014 Technical specification of filling pipe for vertical feeding solid backfilling materials (English Version)
Standard No.	NB/T 51022-2014
Status	valid
Language	English
File Format	PDF
Word Count	4500 words
Price(USD)	184.0
Implemented on	2015-3-1
Delivery	via email in 1~3 business day

Detail of NB/T 51022-2014

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Introduction of NB/T 51022-2014

本标准规定了固体充填材料垂直投料管（以下简称投料管）的术语和定义、结构型式及规格、技术要求、试验方法、检验规则、标志、包装、运输和贮存。本标准适用于固体充填开采中运输矸石、粉煤灰、黄土等固体充填材料的垂直管道。

Contents of NB/T 51022-2014

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