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NB/T 20438-2017 English PDF

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NB/T 20438-2017: Technique code for the construction of shield building conical roof in advanced Passive PWR nuclear power plant
Status: Valid
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NB/T 20438-2017English329 Add to Cart 3 days [Need to translate] Technique code for the construction of shield building conical roof in advanced Passive PWR nuclear power plant Valid NB/T 20438-2017

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Basic data

Standard ID NB/T 20438-2017 (NB/T20438-2017)
Description (Translated English) Technique code for the construction of shield building conical roof in advanced Passive PWR nuclear power plant
Sector / Industry Energy Industry Standard (Recommended)
Classification of Chinese Standard F65
Classification of International Standard 27.120.20
Word Count Estimation 14,139
Date of Issue 2017-04-01
Date of Implementation 2017-10-01
Quoted Standard GB/T 3811; GB 5082; GB6067.1; GB 14902; GB 50204; GB 50205-2001; GB 50300; GB 50661; GB 50666; GB 50755; JGJ 18; JGJ 55; JGJ 63; JGJ 74; JGJ 107; NB/T 20328; NB/T 20339; NB/T 20385; NB/T 20399; HAF 602; HAF 603
Regulation (derived from) National Energy Board Bulletin 2017 No. 7; Industry Standard Filing Announcement 2017 No. 9 (Total No. 213)
Issuing agency(ies) National Energy Administration
Summary This standard stipulates the basic requirements for the construction and acceptance of the prefabrication, assembly, installation and roof structure concrete structure engineering of the curved roof and auxiliary steel structure of the shielded plant of the passive pressurized water reactor nuclear power plant. This standard applies to the construction and acceptance of the roof structure of the shielded power plant of the passive pressurized water reactor nuclear power plant.

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