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Standards [CURRENT]

DIN 21500

Shaft sinking in mining - design and dimensioning
Edition 2017-05

Standards [CURRENT]

DIN 21521-1

Rock bolts for mining and tunnelling; terms
Edition 1990-07

Standards [CURRENT]

DIN 21521-2

Rock bolts for mining and tunnel support; general specifications for steel-bolts; tests, testing methods
Edition 1993-02

Standards [CURRENT]

DIN 21522

Roof bolt plates for mining and tunnel support
Edition 1972-07

Standards [CURRENT]

DIN 21530-1

Mine support - Part 1: General
Edition 2003-05

Standards [CURRENT]

DIN 21530-2

Mine support - Part 2: Dimensions, designation and statical values
Edition 2016-09

Standards [CURRENT]

DIN 21530-3

Mine support - Part 3: Requirements
Edition 2016-09

Standards [CURRENT]

DIN 21530-4

Mine support - Part 4: Testing
Edition 2016-09

Standards [CURRENT]

DIN 21530-5

Mine support - Part 5: Marking of parts of mine support
Edition 2016-03

Standards [CURRENT]

DIN 21531-1

Arch supports; arches B 5,4 to B 20,2
Edition 1990-07

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