CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 6935 | EN 512:1994 | Fibre-cement products - Pressure pipes and joints | Izstrādē |
| 6934 | LVS EN 642:2000 | Prestressed concrete pressure pipes, cylinder and non-cylinder type, including joints, fittings and specific requirement for prestressing steel for pipes | Standarts spēkā |
| 6934 | EN 642:1994 | Prestressed concrete pressure pipes, cylinder and non-cylinder, including joints, fittings and specific requirements for prestressing steel for pipes | Izstrādē |
| 6933 | EN 641:1994 | Reinforced concrete pressure pipes, cylinder type, including joints and fittings | Izstrādē |
| 6933 | LVS EN 641:2000 | Reinforced concrete pressure pipes, cylinder type, including joints and fittings | Standarts spēkā |
| 6932 | EN 640:1994 | Reinforced concrete pressure pipes and distributed reinforcement concrete pressure pipes (non-cylinder type), including joints and fittings | Izstrādē |
| 6932 | LVS EN 640:2000 | Reinforced concrete pressure pipes and distributed reinforcement concrete pressure pipes (non-cylinder type), including joints and fitting | Standarts spēkā |
| 6931 | EN 639:1994 | Common requirements for concrete pressure pipes including joints and fittings | Izstrādē |
| 6931 | LVS EN 639:2000 | Common requirements for concrete pressure pipes including joints and fittings | Standarts spēkā |
| 6929 | EN 1717:2000 | Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow | Atcelts |
Displaying 1281-1290 of 1314 results.