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NB/T 35113-2018Specification for Water Pressure Test in Borehole of Hydropower Projects (English PDF)

水电工程钻孔压水试验规程

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Issued by

NEA

Level / Type

Industry · Recommended

Issue date

April 3, 2018

Implementation date

July 1, 2018

Scope

NB/T 35113-2018 is the English-translated version of 水电工程钻孔压水试验规程.

Water pressure testing in boreholes is the subject of NB/T 35113-2018, a recommended energy industry standard used on Chinese hydropower projects. It governs the borehole water pressure test as it is performed during the engineering geological investigation of a hydropower scheme.

The specification replaces DL/T 5331-2005. It belongs to the group of borehole investigation documents the National Energy Administration issued for hydropower work, and carries the Chinese classification P59 and ICS 27.140.

It quotes GB 50287 and NB/T 35115. Issued on 3 April 2018, it has applied since 1 July 2018.

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Document preview — NB/T 35113-2018

National Standard of the People's Republic of China

ICS: 27.140
Replacing: DL/T 5331-2005

Issued by: National Energy Administration of the People's Republic of China

2 Normative references

2 Normative references

NB/T 35113-2018 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB 50287

NB/T 35115

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 25 pages — is available in the English PDF.

Referenced standards

Normative references

Cited by

Similar standards

NB/T 35104-2017|NB/T 35102-2017|NB/T 35103-2017|NB/T 10506-2021|NB/T 10509-2021|NB/T 10510-2021

Editions of NB/T 35113

Edition	Title	Revision	Status
NB/T 35113-2018	Specification for Water Pressure Test in Borehole of Hydropower Projects	current edition	Current
DL/T 5331-2005	Specification for Water Pressure Test in Borehole of Hydropower Projects	previous edition	Superseded

This page sells the current edition, NB/T 35113-2018. Earlier editions are listed for reference only.

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