ČSN - Czech national standards

Copper alloy screw down stop valves with soldered or nonsoldered pipe joints or with screwed-ends - PN 32

Available design: Print design

Gully tops and manhole tops for vehicular and pedestrian areas - Part 1: Definitions, classification, general principles of design, performance requirements and test methods

Available languages: Czech

Available design: Print design

Gully tops and manhole tops for vehicular and pedestrian areas - Part 2: Gully tops and manhole tops made of cast iron

Available languages: Czech

Available design: Print design

Gully tops and manhole tops for vehicular and pedestrian areas - Part 3: Gully tops and manhole tops made of steel or aluminium alloys

Available languages: Czech

Available design: Print design

Gully tops and manhole tops for vehicular and pedestrian areas - Part 4: Gully tops and manhole tops made of steel reinforced concrete

Available languages: Czech

Available design: Print design

Gully tops and manhole tops for vehicular and pedestrian areas - Part 5: Gully tops and manhole tops made of composite materials

Available languages: Czech

Available design: Print design

Gully tops and manhole tops for vehicular and pedestrian areas - Part 6: Gully tops and manhole tops made of polypropylene (PP), polyethylene (PE) or unplasticized polyvinylchloride (PVC-U)

Available languages: Czech

Available design: Print design

Available design: Print design

Gully tops and manhole tops for vehicular and pedestrian areas. Design requirements, type, testing, marking, qality control

Available design: Print design

Available design: Print design