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  

Simon Hutton