Overview of Selected ČSN Groups for Pressure Equipment

 

Pressure equipment: 015...., 05...., 07…., 13…., 14…., 38…., 42…., 6464…., 69…., 9448….

Simple pressure vessels: 0503…., 4209…., 6952…

01 – GENERAL CLASS

0150

General test methods (for general use)

0151

General test methods (for general use)

0152

Field of testing, accreditation, certification

05 - WELDING, SOLDERING, CUTTING OF METALS AND PLASTICS

0500 – 0569

0500

Welding, general

0501

Welding. Design codes and guidelines for metals

0502

Welding. Manufacturing guidelines and regulations for metals

 

Welding. Manufacturing regulations regarding workplace equipment and welder qualifications

0503

Welding. Manufacturing regulations regarding workplace equipment and welder qualifications

0506

Welding safety

0507

Welders' testing

0510

Analysis of Harmful Substances

0511

Destructive and non-destructive testing of welds

0512

Weld testing

0513

Weldability testing

0520

Machines and equipment, general

0521

Manual and machine flame welding

0522

Arc welding

0523

Arc welding machines

0524

Electric arc and plasma welding

0525

Welding in protective atmospheres

0526

Spot resistance welding

0527

Seam resistance welding

0528

Friction welding

0534

Cutting and grooving

0542

Auxiliary machinery and equipment for welding, brazing, and metal cutting

0546

Torches and accessories for welding

0550

Welding electrodes

0551

Welding electrodes

0552

Welding electrodes

0553

Welding wires and rods

0554

Welding wires and rods

0555

Filled tubular electrodes

0556

Solder

0557

Fluxes

0558

Submerged arc welding of steels

0559

Brazing

0568

Plastic welding

0569

Combined welding, soldering, and cutting

07 – BOILERS

0700 – 0786

0700

Terminology, values, capacities, and types of boilers

0702

Terminology, values, capacities, and types of boilers

0703

Thermal, Aerodynamic, and Hydrodynamic Tests and Calculations

0704

Strength values and calculations

0706

Design, manufacturing, assembly, operational, and repair guidelines

0707

Guidelines for design, manufacturing, installation, operation, and repairs

0740

Mills and Sorters

0753

Boilers for central heating

0758

Burners for gaseous and liquid fuels

0760

Air heaters

0764

Combustion air control

0770

Slag and ash removal equipment

0774

Feedwater

0775

Boilers and auxiliary boiler equipment

0776

Water-tube boilers

0778

Cylindrical boilers

0781

Types and kinds of pressure vessels

0782

Stable pressure vessels

0783

Metal pressure vessels for the transport of gases

0784

Metal pressure vessels for the transport of gases

0785

Metal pressure vessels for the transport of gases

0786

Metal gas cylinders and accessories

13 - FITTINGS AND PIPES

1300 - 1397

1300

Piping, general

1301

Regulations and guidelines for design, manufacture, installation, maintenance, acceptance, testing, delivery, etc.

1303

Piping components

1304

Piping components

1305

Pipe supports

1307

Pipe support

1308

Pipe installation

1310

Flanges, general, regulations, guidelines for design and installation

1311

Flange necks and flanges

1312

Flange necks and flanges

1313

Flange necks and flanges

1315

Flanged joint components (bolts, nuts, washers, gaskets, etc.)

1318

Miscellaneous pipe parts

1320

Cast iron pressure pipes and fittings, including enameled ones

1321

Cast iron drain pipes and fittings

1322

Pressed, forged, and welded T and Y fittings

1323

Sockets, elbows, reducers

1326

Smooth and corrugated pipe bends

1327

Expansion joints

1328

Drainage systems

1330

Industrial Valves, General

1332

Thermoplastic fittings

1335

Shut-off valves

1337

Gate valves

1338

Gate valves

1339

Butterfly valves

1340

Check valves

1341

Cocks

1342

Check valves and strainers

1343

Safety valves

1345

Regulating valves

1347

Pressure and level regulators, float valves

1348

Automatic condensate drains

1353

Shut-off valves

1356

Oil production fittings

1358

Building fittings

1359

Sanitary fittings

1361

Fittings for technical gases

1363

Sewer fittings

1365

Water supply fittings

1366

Fire protection fittings

1367

Fittings for rail vehicles

1370

Small fittings, general and miscellaneous

1371

Small water fittings

1372

Small water supply fittings

1373

Small central heating fittings

1374

Small gas fittings

1375

Precision small fittings

1376

Fittings and fitting components

1377

Fittings and fitting components

1378

Fittings and fitting components

1379

Fittings and fitting components

1381

Ductile iron pipes and fittings

1382

Fittings made of malleable cast iron and steel

1383

Fittings made of malleable cast iron and steel

1384

Fittings made of copper and copper alloys

1387

Plastic pipes and fittings

1389

Glass pipes and fittings

1390

Metal hoses and expansion joints

1393

Stainless steel fittings

1397

Fittings for synthetic chemistry

14 - COOLING TECHNOLOGY

1401 - 1481

1401

Refrigeration, general

1403

Refrigeration, general

1406

Guidelines and regulations for design, testing, operation, use, and maintenance

1420

Refrigeration equipment and heat pumps

1422

Refrigeration equipment

1427

Household refrigeration equipment

1430

Air conditioners, liquid cooling units

1446

Coolers, heat exchangers, intercoolers

1451

Pipes, hoses, and other connecting parts for low-pressure refrigerants

1481

Insulation for refrigeration equipment

38 - ENERGY - FIRE SAFETY

3861

Gas, quality, purification

3864

Regulations for gas distribution

3865

Gas appliances

3866

Liquefied Natural Gas Equipment

3891

Fire regulations, general, safety, and fire extinguishers

42 - METALLURGY

4200 - 4219

4200

General regulations

4201

Formed steel products. Technical delivery specifications

4202

Steel ingots. Steel forgings. Technical delivery specifications

4203

Mechanical testing of metals

4204

Technological, metallographic, and physical testing of metals

4205

Chemical testing of metals and ferroalloys

4206

Chemical testing of non-ferrous metals and their alloys

4207

Testing of metals

4208

Powder metallurgy

4209

Steel products and steel for castings and cast iron. Technical delivery specifications. Quality indicators. Dimensions

4210

Steel products. Technical delivery specifications

4211

Ferroalloys. Deoxidizing alloys. Technical delivery specifications

4212

Pig iron. Steel and alloy castings. Molds. Technical delivery specifications

4213

Heavy and light non-ferrous metals. Technical delivery specifications

4214

Non-ferrous metals. General standards and technical delivery specifications

4215

Heavy and light non-ferrous metals. Technical delivery specifications

4219

Steel products. Technical delivery conditions. Grades

64 - PLASTICS

6464

Plastic piping systems

69 - MACHINERY FOR THE CHEMICAL INDUSTRY

6900 - 6991

6900

Terminology, regulations, symbols

6902

Design guidelines and basic data

6906

Flanges

6907

Safety, securing, monitoring, measuring, and control components and devices

6908

Vessel service structures

6910

Mechanical mixers and mixing equipment

6912

Rubber and plastic processing machines

6913

Kneading and rolling machines

6916

Grinding and defibering machines

6917

Casting, forming, coating, and finishing machines

6918

Machines for rubber and plastics technology

6919

Blow molding machines

6920

Rubber and plastic processing machines, cutters

6926

Centrifuges

6934

Column-type vessels

6949

Regulations for gas production equipment

6951

Evaporators

6952

Simple unheated pressure vessels

6960

Heat exchangers

6961

Heat exchangers with steel tube bundles

6963

Heat Exchangers. Installation, Operation, Maintenance, and Testing

6968

Exchanger components (coils, tube systems, etc.)

6972

Cryogenic vessels

6979

Generators

6980

Storage tanks and vessels

6981

Above-ground storage tanks with flat bottoms

6982

Steel tanks

6983

Pressure vessels, components

6984

Single-use pressure vessels for the transport of liquefied hydrocarbon gases

6988

Vessel components

6989

Fiberglass storage tanks

6990

Tanks for the transport of dangerous goods

6991

Gas stations, accessories

94 - EQUIPMENT

9448

Pocket knives and cutlery

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