
Bored piles, diaphragm and pile walls. Integrity testing of concrete quality by crosshole ultrasonic logging method
STANDARD published on 1.11.2023
Designation standards: GOST R 71039-2023
Publication date standards: 1.11.2023
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Russian technical standard
Category: Technical standards GOST