Tender For guntakal division - proposed construction of 03m wide fob in rangapuram, jakkalacheruvu and malkapuram stations in den/central/gtl jurisdiction.
Tender For supply of die penetrante system consisting of the following 3 items conforming to rdso specn.no.m&c/ndt/105/2001 & packing in aerosalcan capacity 330 ml volume qty in cans. 1. penetrant - 1 can. (type - ii visible dye) 2. cleaner - 3 cans. (method c - solvent removable) 3. developer - 2 cans. (form d - non aqueous & class 2 - non halogenated) (shelf life two years)
Tender For supply of set of fastners consisting of: (1) round head bolt with slot of length-17 mm, pitch-01 mm, dia-5.8 mm with suitable one spring and two flat washers, full threading to is 1365 for bolts and nuts and grade 8.8, qty-1 no./set. (2) hexagonal head bolt with slot of length-41 mm,pitch-01 mm, dia-5.8 mm with suitable one spring and two flat washers, full threading to is 1365 for bolts and nuts and grade 8.8, qty-1 no./set. all should be zinc coated.
Tender For guntakal division: flash butt welding for ctr(s) & trr(s) in station yard loop lines by mobile flash butt plant in den/central jurisdiction.
Tender For supply of set of bellow bolt with flat and spring washers for traction motor. set consists of 3 items. 1) hexagonal bolt m12 x 25mm x 1.75 pitch and 8.8 grade as per is: 1364 (part-1) 2002. qty-01 no/set. 2) flat washer m12 as per is: 2016: 2001. qty-02 nos/set. 3) rectangular section spring washer type-b, m12 as per is: 3063: 1994. qty-02 nos/set. hex. note: screw and flat washer are to be zinc plated as per is:1573/1986 and spring washer is to be phosphated as per is:3618/86.