DIN 4033 E : 1979
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
SEWERS AND SEWAGE PIPELINES; CODE OF PRACTICE FOR CONSTRUCTION
Hardcopy , PDF
01-10-1997
English
01-01-1979
1 Scope<br>2 Other relevant Standards and documents<br> 2.1 Standards and documents not relating to <br> materials<br> 2.2 Pipe joints, jointing materials<br> 2.3 Testing of pressure pipelines<br> 2.4 Pipe materials<br> 2.4.1 Asbestos cement<br> 2.4.2 Concrete, reinforced concrete and <br> prestressed concrete<br> 2.4.3 Cast iron<br> 2.4.4 Plastics<br> 2.4.5 Steel<br> 2.4.6 Clayware<br>3 Safety regulations<br>4 General<br> 4.1 Definitions<br> 4.1.1 Pipelines<br> 4.1.2 Depth of cover<br> 4.1.3 Vertical projection<br> 4.1.4 Design trench width<br> 4.1.5 Pipe bedding<br> 4.1.6 Embedding<br> 4.1.7 Pipe zone<br> 4.1.8 Trench pipelines<br> 4.1.9 Embankment pipelineselines<br> 4.1.10 Rigid pipes<br> 4.1.11 Flexible pipes<br> 4.2 Structural calculation of the pipeline<br> 4.3 Loading and installation conditions<br> 4.3.1 Dead weight<br> 4.3.2 Water filling<br> 4.3.3 Depth of cover<br> 4.3.4 Type of soil<br> 4.3.5 Live loads<br> 4.3.5.1 Loading<br> 4.3.5.2 Impact coefficients<br> 4.3.6 Other loads (e.g. bulk materials)<br> 4.3.7 Ground water conditions<br> 4.3.8 Pressure above and below atmospheric<br> in pressure pipelines<br> 4.3.9 Exceptional loads<br> 4.3.10 Type and shape of bedding<br> 4.3.11 Method of laying or installation<br> 4.3.11.1 Trench pipeline<br> 4.3.11.2 Embankment pipeline<br> 4.4 Checking the load assumptions<br>5 Execution of pits and trenches<br> 5.1 Excavation of trench<br> 5.2 Bottom of trench<br> 5.2.1 Preparing of trench bottom<br> 5.2.2 Dewatering of trench bottom<br>6 Bedding<br> 6.1 Bedding on natural soil<br> 6.1.1 Bedding on non-cohesive soil with <br> maximum particle size 20 mm<br> 6.1.2 Bedding on cohesive soil<br> 6.1.3 Bedding on other soils<br> 6.2 Bedding on placed sand, gravel or concrete<br> 6.2.1 Bedding on sand and gravel-sand<br> 6.2.2 Bedding on concrete<br> 6.3 Concrete casing<br> 6.4 Special arrangements<br>7 Installation of pipes and parts of pipelines<br> 7.1 Loading and unloading, transporting at site<br> 7.2 Storage<br> 7.3 Lowering into the pipe trench<br> 7.4 Laying<br> 7.5 Connection to structures<br> 7.6 Connection to an existing pipeline<br> 7.7 Supporting and anchoring<br> 7.8 Special measures in the case of aggressive <br> waters and soils<br>8 Pipe joints<br>9 Testing of pipelines<br> 9.1 Checking line and level<br> 9.2 Testing for watertightness<br> 9.2.1 Watertightness of pipe joints<br> 9.2.2 Watertightness of gravity pipelines<br> 9.2.2.1 Preparation of test<br> 9.2.2.2 Filling of pipeline<br> 9.2.2.3 Test pressure and test <br> duration<br> 9.2.2.4 Addition of water during <br> test<br> 9.2.3 Internal pressure testing of pressure<br> pipelines<br>10 Embedding and covering the pipeline<br> 10.1 Embedding<br> 10.2 Covering<br> 10.3 Removal of sheeting<br>11 Testing of pipeline and manholes after covering<br> 11.1 Pipelines<br> 11.2 Manholes<br> 11.3 Test of deformation<br>Further Standards
DocumentType |
Standard
|
Pages |
16
|
PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
Status |
Superseded
|
Standards | Relationship |
ISO/TR 7024:1985 | Corresponds |
ISO/TR 7073:1988 | Corresponds |
ISO 2785:1986 | Similar to |
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