Check your eligibility criteria for tender Supply of Double Acting Trip And Ratchet Lowering Jack With Provision Of Lowering By Instant Tripping Or Notch By Notch With Lever With The Following Features:- I. Lifting Height Of 304Mm, Ii. Closed Height 558Mm, Iii. Base Size:- 158X279mm, Iv. Head Size 75Mm, V. Foot Height 50Mm, Vi. Pitch 16Mm., Having Capacity Of 8 Tonnes But Not Exceeding 35 Kgs Of Weight., All Working Surfaces Of The Jack Shall Be Coated With Suitable Rust Preventive. All Other Surfaces Shall Be Painted. The Ram Shall Be Of One Single Diameter Through Out Its Length For Single Stage Lifting And Of Uniform Diameter For Multiple Stage Lifting For Each Part Of The Ram, Subjected To Following Tests As Per Is:4552-1968 Double Acting Trip And Ratchet Lowering Jack With Provision Of Lowering By Instant Tripping Or Notch By Notch With Lever With The Following Features:- I. Lifting Height Of 304Mm, Ii. Closed Height 558Mm, Iii. Base Size:- 158X279mm, Iv. Head Size 75Mm, V. Foot Height 50Mm, Vi. Pitch 16Mm., Having Capacity Of 15 Tonnes But Not Exceeding 35 Kgs Of Weight., All Working Surfaces Of The Jack Shall Be Coated With Suitable Rust Preventive. All Other Surfaces Shall Be Painted. The Ram Shall Be Of One Single Diameter Through Out Its Length For Single Stage Lifting And Of Uniform Diameter For Multiple Stage Lifting For Each Part Of The Ram, Subjected To Following Tests As Per Is:4552-1968