India Tender Notice: Lubrication of Rubber 'O' Rings, Seal and Rubber Components in C3w/C3w2 Type Brake System Distributor Valve

India, Sept. 4 -- CENTRAL RAILWAY has issued a tender notice titled "Lubrication of Rubber 'O' Rings, Seal and Rubber Components in C3w/C3w2 Type Brake System Distributor Valve" with the tender reference no.: 88265170.

The tender details are as follows: Lubrication of rubber 'O' rings, seal and rubber components in C3W/C3W2 type brake sys tem distributor valve.Molykote 55 O-Ring grease ( Dupont) or M/s ASV Multichemse Pvt. Ltd. 655 silicon grease or equivalent . Some parameters are as under 1:- Composition : Silicon oil , Ester and lithium so ap . 2:- Density : 0.95 to 0.98 g/cm3. 3:- NLGI consistency class-Approx 2, 4:- Temprature : (a) Service t emprature -65 to 175 degree centigrade (b) Drop point -215 to 220 degree centigrade 5:- Oxida...