Projects

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Pumps — Methods of qualification of the Energy Efficiency Index for rotodynamic pump units — Part 3: Testing and calculation of energy efficiency index (EEI) of booster sets

10.99 New project approved

CEN/TC 197

Pumps - Specification for Gland Packings manufactured from Yarns and Ribbons

10.99 New project approved

CEN/TC 197

Liquid pumps - Instructions for mounting and installation

20.60 Close of comment period

CEN/TC 197

Rotodynamic pumps - Design of pump intakes - Recommendations for installation of pumps

60.60 Standard published

CEN/TC 197

Rotodynamic pumps - Design of pump intakes - Recommendation for installation of pumps

60.60 Standard published

CEN/TC 197

Rotodynamic pumps - Forces and moments on flanges - Centrifugal, mixed flow and axial flow horizontal and vertical shafts pumps

60.60 Standard published

CEN/TC 197

Rotodynamic pumps - Forces and moments on flanges - Centrifugal, mixed flow and axial flow horizontal and vertical shafts pumps

60.60 Standard published

CEN/TC 197

Rotodynamic pumps - Recommendations for fitting of inlet and outlet on piping

60.60 Standard published

CEN/TC 197

Rotodynamic pumps - Coolant pumps units for machine tools - Nominal flow rate, dimensions

90.93 Standard confirmed

CEN/TC 197

Liquid pumps - Safety requirements - Procedure for hydrostatic testing

90.93 Standard confirmed

CEN/TC 197

Liquid pumps - Safety requirements - Procedure for hydrostatic testing

50.60 Close of voting. Proof returned by secretariat

CEN/TC 197

Rotodynamic pumps - Technical documents - Terms, delivery range, layout

90.93 Standard confirmed

CEN/TC 197

Liquid pumps - Pump units with frequency inverters - Guarantee and compatibility tests

90.93 Standard confirmed

CEN/TC 197

Mechanical seals - Principal dimensions, designation and material codes

90.93 Standard confirmed

CEN/TC 197

Liquid pumps - Safety requirements - Agrifoodstuffs equipment - Design rules to ensure hygiene in use

50.60 Close of voting. Proof returned by secretariat

CEN/TC 197

Liquid pumps - Safety requirements - Agrifoodstuffs equipment; Design rules to ensure hygiene in use

90.60 Close of review

CEN/TC 197

Rotary positive displacement pumps - Performance tests for acceptance

90.93 Standard confirmed

CEN/TC 197

Rotary positive displacement pumps - Performance tests for acceptance

60.60 Standard published

CEN/TC 197