This European Standard is a complementary document for the installation of ductile iron pipes, fittings, accessories and their joints, covered by EN 598:2009 harmonized standard. It is intended to describe, in a wider perspective, installation technologies, tools and pipelines particular examples, applicable for the construction, outside buildings, of: – Drainage pipeline systems; – Raw water pipeline systems; – Sewage pipeline systems; – Pipeline systems conveying surface water (e.g. rainwater), domestic waste water and\/or certain types of industrial effluents, either in separate systems or in combined systems; – Operating without pressure (gravity sewers) or with positive or negative pressure; – Below or above ground installation types. It also gives some site operation\/site instructions for the application of fittings, intended to be used for the connection of ductile iron drains and sewers to other materials as plastic, concrete, vitrified clay, etc. This European Standard is not intended to cover: – Hydraulic design of drains and sewers systems outside buildings. For this purpose, EN 16933-2 applies. – Construction and site testing of drains and sewers. For this purpose, EN 1610 applies. – Trenchless construction and testing of drains and sewers. For this purpose, EN 12889:2000 applies<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 2<\/td>\n | undefined <\/td>\n<\/tr>\n | ||||||
| 7<\/td>\n | 1 Scope 2 Normative references <\/td>\n<\/tr>\n | ||||||
| 8<\/td>\n | 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | 4 Assembling methods for pipes and fittings 4.1 General 4.2 Crowbar method <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | 4.3 Rope winches\/Lever hoists method <\/td>\n<\/tr>\n | ||||||
| 17<\/td>\n | 4.4 Devices with lever\/Jointing tackle method <\/td>\n<\/tr>\n | ||||||
| 18<\/td>\n | 4.5 Trench excavator method 5 Laying in trench 5.1 General <\/td>\n<\/tr>\n | ||||||
| 19<\/td>\n | 5.2 Safety rules <\/td>\n<\/tr>\n | ||||||
| 20<\/td>\n | 5.3 Laying in the presence of excavation shoring 5.3.1 Obligations 5.3.2 Deployment <\/td>\n<\/tr>\n | ||||||
| 22<\/td>\n | 5.4 Laying on instable soils (low bearing capacity soils) <\/td>\n<\/tr>\n | ||||||
| 23<\/td>\n | 6 Laying above ground 6.1 Permanent installation <\/td>\n<\/tr>\n | ||||||
| 24<\/td>\n | 6.2 Interim installation 6.2.1 General 6.2.2 Basic requirements <\/td>\n<\/tr>\n | ||||||
| 25<\/td>\n | 6.2.3 Design and planning <\/td>\n<\/tr>\n | ||||||
| 26<\/td>\n | 6.2.4 Special rules on construction works 6.2.5 Disassembly and reuse of pipe material 7 Laying on steep inclines <\/td>\n<\/tr>\n | ||||||
| 28<\/td>\n | 8 Connections for manhole and inspection chambers 8.1 General <\/td>\n<\/tr>\n | ||||||
| 29<\/td>\n | 8.2 Connection through manhole connectors (Figures 26 and 27) <\/td>\n<\/tr>\n | ||||||
| 30<\/td>\n | 8.3 Connection through welded-on puddle flanges (Figure 28) <\/td>\n<\/tr>\n | ||||||
| 31<\/td>\n | 8.4 Connection through a wall sealing collar with clamp (Figure 29) 8.5 Connection through pipe seal gaskets (Figure 30) 8.6 Connection through a Ring-Seal kit or a Compact Seal piece (Figure 31) <\/td>\n<\/tr>\n | ||||||
| 32<\/td>\n | 9 Connections for gravity and sewer pipelines 9.1 Fittings for gravity sewers: Branch junction, access trap and saddle connections <\/td>\n<\/tr>\n | ||||||
| 34<\/td>\n | 9.2 Fittings for pressure and vacuum sewers <\/td>\n<\/tr>\n | ||||||
| 35<\/td>\n | 10 Trenchless technologies 10.1 General 10.2 Horizontal directional drilling (HDD) 10.2.1 General 10.2.2 First step \u2013 Pilot bore 10.2.3 Second step \u2013 Upsize bore <\/td>\n<\/tr>\n | ||||||
| 36<\/td>\n | 10.2.4 Third step \u2013 Pulling in 10.3 Pipe Bursting <\/td>\n<\/tr>\n | ||||||
| 37<\/td>\n | 10.4 Casing method (CM) 10.4.1 General 10.4.2 Casing installation 10.4.3 Service Pipeline installation <\/td>\n<\/tr>\n | ||||||
| 38<\/td>\n | 10.5 Pipe jacking (PJ) 10.6 Press\/Pull Technique <\/td>\n<\/tr>\n | ||||||
| 39<\/td>\n | 10.6.1 Press\/Pull Requirements 10.6.2 Description of technique <\/td>\n<\/tr>\n | ||||||
| 40<\/td>\n | 10.7 Ploughing-in Technique 10.7.1 General 10.7.2 Description of technique <\/td>\n<\/tr>\n | ||||||
| 41<\/td>\n | 10.8 Microtunnelling <\/td>\n<\/tr>\n | ||||||
| 42<\/td>\n | 11 Procedures and requirements for testing gravity pipelines 11.1 General 11.2 Testing with air (method \u201cL\u201d) <\/td>\n<\/tr>\n | ||||||
| 45<\/td>\n | 11.3 Testing with water (method \u201cW\u201d) 11.3.1 Test pressure <\/td>\n<\/tr>\n | ||||||
| 46<\/td>\n | 11.3.2 Conditioning time 11.3.3 Test requirements 11.3.4 Testing time 11.3.5 Testing individual joints <\/td>\n<\/tr>\n | ||||||
| 47<\/td>\n | 12 Testing of pressure pipelines 12.1 General 12.2 Safety <\/td>\n<\/tr>\n | ||||||
| 48<\/td>\n | 12.3 Backfilling and Anchorage <\/td>\n<\/tr>\n | ||||||
| 49<\/td>\n | 12.4 Filling with water and release of air\/gas <\/td>\n<\/tr>\n | ||||||
| 51<\/td>\n | 12.5 Pressure testing procedure 12.5.1 General requirements <\/td>\n<\/tr>\n | ||||||
| 53<\/td>\n | 12.5.2 Preliminary operations 12.5.3 Preliminary test <\/td>\n<\/tr>\n | ||||||
| 54<\/td>\n | 12.5.4 Pressure drop test 12.5.5 Main pressure test 12.5.5.1 General <\/td>\n<\/tr>\n | ||||||
| 55<\/td>\n | 12.5.5.2 Pressure loss test <\/td>\n<\/tr>\n | ||||||
| 56<\/td>\n | 12.5.5.3 Water loss test <\/td>\n<\/tr>\n | ||||||
| 57<\/td>\n | 12.5.6 Test evaluation 12.5.7 Final system test (complete pipeline) 12.5.8 Recording test results <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Ductile iron pipes, fittings, accessories and their joints for sewerage applications. Guidelines for Pipelines Installation<\/b><\/p>\n |