Documents by Year
1970s (72)
1980s (247)
1990s (156)
2000s (344)
2010s (298)
2020s (7)
Other (16)

R

R 379-80
R 379-80
Guidelines for the organization of flow-mechanized construction of trunk pipelines at the level of industrial complexes
R 381-80
R 381-80
Recommendations for determining the resistance to impact of protective coatings of main pipelines
R 389-80
R 389-80
Guidelines for optimizing the composition and placement of construction flows in the development of the project for the construction of trunk pipelines
R 391-80
R 391-80
Guidelines for the metrological assurance of the construction of underwater crossings of main pipelines
R 392-80
R 392-80
Recommendations on the composition and technology of the preparation of very heavy concrete for pipeline weights
R 393-80
R 393-80
Recommendations for aluminum metallization of the inner surface of pipes with an outer polyethylene coating and welding of annular joints
R 395-80
R 395-80
Recommendations on the technology of arc welding of pipelines transporting gas containing hydrogen sulfide with a partial pressure of up to 0.1 kgf/cm2
R 397-80
R 397-80
Guidelines for the development of trenches in rocky and heavy soils by floating mechanisms during the construction of underwater crossings of main pipelines
R 400-80
R 400-80
Guidelines for testing samples of building materials for cryogenic salt resistance
R 401-80
R 401-80
Guidelines for calculating the basic parameters of filling gas pipelines with test gas

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