NB/T 11434.1-2023 English Version, NB/T 11434.1-2023 Paste filling in coal mine - Part 1: Technical requirements of goaf isolation in fully mechanized mining face (English Version)

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NB/T 11434.1-2023 Paste filling in coal mine - Part 1: Technical requirements of goaf isolation in fully mechanized mining face (English Version)
Standard No.:	NB/T 11434.1-2023	Status:	valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	8500 words	Translation Price(USD):	255.0 remind me the price change Email:
Implemented on:	2024-6-28	Delivery:	via email in 1~3 business day

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Standard No.:	NB/T 11434.1-2023
English Name:	Paste filling in coal mine - Part 1: Technical requirements of goaf isolation in fully mechanized mining face
Chinese Name:	煤矿膏体充填第1部分：综采工作面采空区隔离工艺要求
Chinese Classification:	D15 Mining
Professional Classification:	NB Professional Standard - Energy
Source Content Issued by:	Nation Energy Administration
Issued on:	2023-12-28
Implemented on:	2024-6-28
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	8500 words
Translation Price(USD):	255.0
Delivery:	via email in 1~3 business day

Standard

NB/T 11434.1-2023 Paste filling in coal mine - Part 1: Technical requirements of goaf isolation in fully mechanized mining face (English Version)
Standard No.	NB/T 11434.1-2023
Status	valid
Language	English
File Format	PDF
Word Count	8500 words
Price(USD)	255.0
Implemented on	2024-6-28
Delivery	via email in 1~3 business day

Detail of NB/T 11434.1-2023

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Introduction of NB/T 11434.1-2023

本文件规定了煤矿膏体充填综采工作面采空区隔离工艺要求的隔离设备、隔离材料、隔离工艺要求、安全技术要求等。
本文件适用于煤矿综合机械化膏体充填采空区的隔离。

Contents of NB/T 11434.1-2023

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Keywords:
NB/T 11434.1-2023, NB 11434.1-2023, NBT 11434.1-2023, NB/T11434.1-2023, NB/T 11434.1, NB/T11434.1, NB11434.1-2023, NB 11434.1, NB11434.1, NBT11434.1-2023, NBT 11434.1, NBT11434.1