GOST 2.312-72

ГОСТ 2.312-72

Symbolic designations and representations of welds and welded joints

Единая система конструкторской документации. Условные изображения и обозначения швов сварных соединений

Status: Valid - Supersedes

The standard establishes the conditional images and designations of welds of welded joints in design documents of products of all industries, as well as in construction documentation, in which the images and symbols used in construction are not used.

Стандарт устанавливает условные изображения и обозначения швов сварных соединений в конструкторских документах изделий всех отраслей промышленности, а также в строительной документации, в которой не использованы изображения и обозначения, применяемые в строительстве.

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Format: Electronic (pdf/doc)

Approved: State Committee of Standards of the Council of Ministers of the USSR, 5/10/1972

SKU: RUSS15781

Price: $48.00




The Product is Contained in the Following Classifiers:

Construction (Max) » Standards » Other state standards used in construction » 01 General. Terminology. Standardization. Documentation »

Welding regulations » Welding work »

Welding regulations » Welding materials »

Welding regulations » Documentation »

Welding regulations » Defects »

Welding regulations » Welding work » Manual welding »

Welding regulations » Welding work » Mechanized welding »

Welding regulations » Welding work » Soldering »

Welding regulations » Welding materials » Electrodes »

Welding regulations » Welding materials » Wire »

Welding regulations » Welding materials » Fluxes »

Welding regulations » Welding materials » Gases »

Standards for pipe fittings (TPA) » 8. Piping valves (TPA) design » 8.1 General design issues piping valves (TPA) » 8.1.1 ESKD »

PromExpert » SECTION I. TECHNICAL REGULATION » III Quality » 2 Product quality assurance » 2.1 Ensuring product quality at stage of technical preparation of production » 2.1.1 Design preparation of production »

ISO classifier » 01 GENERAL PROVISIONS. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION » 01.080 Graphic notation » 01.080.30 Graphic designations for engineering and construction drawings, diagrams, plans, maps and related technical documentation for products »

National standards » 01 GENERAL PROVISIONS. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION » 01.080 Graphic notation » 01.080.30 Graphic designations for engineering and construction drawings, diagrams, plans, maps and related technical documentation for products »

National Standards for KGS (State Standards Classification) » Latest edition » T General technical and organizational and methodological standards » T5 Documentation System » T52 Design Documentation System »

National Standards for OKSTU » SYSTEMS OF GENERAL TECHNICAL AND ORGANIZATIONAL-METHODOLOGICAL STANDARDS » Unified system for design documentation (ESKD) »


As a Replacement Of:

GOST 2.312-68: Symbolic designations and representations of welds and welded joints

The Document is Referenced By:

GOST 2.411-72: Unified system for design documentation. Rules for making drawings of pipes, pipe-lines and pipe-line systems

GOST 21.101-79: System of building design document. Main requirements to working drawings

GOST 21.101-93: System of design documents for construction. rubber articles. General technical requirements. Main requirements for working documents

GOST 21.101-97: System of design documents for construction Main requirements for design and working documents

GOST 21.107-78: System of building design documents. Conditional images and notation for elements of buildings and structures

GOST 21.501-93: System of design documents for construction. Rules for execution of architectural and construction working drawings

GOST 21.502-2007: System of design documents for construction. Execution rules of design and working documents for metal structures

GOST 21.502-2016: System of building design documents. Rules for the implementation of working documentation for metal structures

GOST 25878-2018: Steel molds for the manufacture of reinforced concrete products. Pallets Technical specifications

GOST 25878-85: Steel moulds for reinforced concrete members. Pallets. Construction and dimensions

GOST 3.1407-86: Unified system for technological documentation. Forms and requirements for filling and arrangement of documents on technological processes (operations) specialized in assembling methods

GOST 3.1705-81: Unified system of technological documentation. Rules for writing down operations and manufacturing steps. Welding

GOST 33857-2016: Pipe fittings. Welding and quality control of welded joints. Technical requirements

GOST R 21.101-2020: System of design documents for construction. Basic requirements for design and working documentation

GOST R 21.1101-2009: System of design documents for construction. Main requirements for design and working documents

GOST R 21.1101-2013: System of design documents for construction. Main requirements for design and working documents

GOST R 21.1101-92: System of design documents for construction. General technical requirements. Main requirements for working documents

GOST R 21.1501-92: System of design documents for construction. Rules for execution of architectural and construction working drawings

GOST R 51382-2011: Heating boilers. Part 4. Heating boilers with forced draught burners. Special requirements for boilers with forced draught oil burners with output up to 70 kW and maximum operating pressure of 0,3 MPa. Terminology, special requirements, test methods and marking

GOST R 54439-2011: Gas fired central heating boilers. Type B boilers of nominal heat input not exceeding 300 kW, but not exceeding 1000 kW

GOST R 54440-2011: Heating boilers. Part 1. Heating boilers with forced draught burners. Terminology, general requirements, test and marking

GOST R 57181-2016: Thermite welding of rails. Technological process

GOST R 59849-2021: Welded body structure joints for railway rolling stock made of aluminium alloys. Design, manufacturing, repair and quality control requirements.

I 911-74: Instructions on the design of project materials produced by design organizations of the coal industry

OST 108.001.11-81: Order of uniform design documentation system (UDDS) standards application.

OST 108.030.106-82: Welded pipe joint seams of heating surfaces with collectors of stationary steam boilers. Main dimensions, design and technical requirements.

OST 108.030.41-82: Welded joint seams of fittings with collectors and drums of stationary steam boilers. Main types and design elements, technical requirements.

OST 24.050.34-84: Wagon steel structures design and production. Specifications.

OST 24.940.09-74: Welded joint seams. Main types and design elements.

OST 25.1241-86: Installation of automatic fire extinguishing, fire, security and fire alarm systems. Working drawings

OST 26-04-1222-75: Products of cryogenic engineering. General technical requirements and standards.

OST 26-04-2388-79: Welding by melting of the steels. Welded connections. Types, constructive elements and dimensions.

OST 26-04-2389-79: Welding by melting of non-ferrous metals. Welded connections. Types, constructive elements and dimensions.

OST 26-04-480-79: Contact welding. Welded connections. Types, constructive elements and dimensions.

OST 36-60-81: Welding at installation of steel building constructions. Main provisions.

OST 95 10440-2002: Equipment for radioactive environments. Welded joints. Types and dimensions and structural elements.

PKO-2010.6: Reference materials for the design work of the electrical part of the project

RD 24.020.11-93: Welded joints of stationary steam, gas and hydraulic turbines. Testing rules and quality evaluation standards.

RD 45.000.023-91: Rules for applying the provisions of state ESKD standards in the industry

RTM 108.020.26-77: Steam, gas and hydraulic turbines. Basic provisions for quality control of welded joints

RTM 24-85: Information index of state, republican and industry standards, technical specifications for materials and products used in the design of furnaces and dryers

RTM 26-79-72*: Application of standards of a unified system of design documentation (ESKD)

ST TsKBA 025-2006: Pipe fittings. Welding and quality control of welded joints. Technical requirements

ST TsKBA 045-2009: Pipe fittings. Welding and surfacing of parts made of titanium and titanium alloys. Technical requirements and quality control

VSN 381-85: Electrical Construction Documents. General Requirements and Guidelines on Composition and Format

VSN 51-03-01-76: Instructions on the composition and design of technological working drawings of buildings and structures of the gas industry. Section 1. General Provisions

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