Tenders for Custom Bid For Services - Testing Certification Of Air Receiver Of Capacity 500 Ltrs Qty5 Twice A Year For A Period Of Two Years Custom Bid For Services - Testing Certification Of Air Receiver Of Capacity 50 Ltrs Qty3 Twice A Year For A Period Of Two Years Custom Bid For Services - Testing Certification Of Forklift Capacity 3 Ton Qty1 Once In A Year For A Period Of Two Years Custom Bid For Services - Testing Certification Of Hand Pallet Lift Of Capacity 25 Ton Qty2 Once In A Year For A Period Of Two Years