Ordish & Stevens Ltd

Registered Milking Machine Testers

Aaron Carston (ISO)Licensed Till: 29 Sep 26

Ross Richards (ISO)Licensed Till: 28 Jun 25

Qualified Tradespeople

Farm Dairy Effluent Hydraulic Design

Scott Forbes  

Farm Water Reticulation Design

Callum Forbes  

ISO Milking Machine Tester Retraining

Aaron Carston (ISO)Licensed Till: 29 Sep 26

ISO Milking Machine Testing

Ross Richards (ISO)Licensed Till: 28 Jun 25

Milking Machine Tester Refresher

Ross Richards  

New Zealand Milking Machine Tester

Aaron Carston Licensed Till: 20 Dec 21

Richard Tydda Licensed Till: 30 Nov 06

Ross Richards Licensed Till: 28 Feb 22

Selecting The Right Pump

Angelo Keenan  

Callum Forbes  

Dave Smith  

David Tanner  

Devon Moylan  

Jason Taylor  

Scott Forbes  

Shaun Beach  

William Brown  

Small Drinking Water Supplies

Callum Forbes