(1) renewal of ordinary/ improved sej to twsej with psc sleepers (planned basis) - 191 sets & (2) renewal of sej-29 set and glued joint - 333 set.

Rate contract for hvn-66 insulating liner for use with wider psc sleeper to drawing no. rdso/t-8746 suitable for 60kg (uic)/ 60e1 & 52 kg rails (applicable for drawing no. rt-8751)

This is tender to enter into running contract for manufacturing & supply of hvn-66 insulating liner for use with wider psc sleeper to drawing no. rdso/t-8746 suitable for 60kg (uic)/ 60e1 & 52 kg rails (applicable for drawing no. rt-8751) drg: (rdso) rt 8751-53.

Price agreement for manufacture and supply of hvn-66 insulating liner for use with wider psc sleeper to drawing no. rdso/t-8746 suitable for 60kg (uic)/ 60e1 & 52 kg rails (applicable for drawing no. rt-8751) drg: (rdso) rt 8751-53 spec: (rdso) irs specification t-44, 2025, third revision

Manufacturing and supply of leaf spring to rdso drg. no. t-6310 (alteration nil) for slide chair for 10125 mm curved switch with zu-1-60 thick web tongue rails b.g. (1673 mm) for 60 kg (uic) on psc sleepers and conforming to specification 55 si-7 & irs: t-42-2020 (revision 01).

Price agreement for manufacture and supply of 1 in 16 tws turnout for 22.9t axle load for 11200 mm curved switch with 60e1a1 thick web tongue rails for 1 in 16 turnout b.g. (1673 mm) for 60e1 rail with r260 grade on psc sleepers (drawings and item details as mentioned in set document are applicable) drg: (rdso) rdso/t-10242 alt. nil spec: (rdso) irs/t-10-2025 set doc: set_rt_10242_ alt_nil

Price agreement for manufacture and supply of 1 in 12 tws turnout for 22.9t axle load for 10125 mm curved switch with 60e1a1 thick web tongue rails for 1 in 12 turnout b.g. (1673 mm) for 60e1 rail with r260 grade on psc sleepers (drawings and item details as mentioned in set document are applicable) drg: (rdso) rdso/t-8780 alt.4 spec: (rdso) irs/t-10-2025 set doc: set_rt_8780_ alt_4.

Flash butt welding of uic 60kg r260/90 uts 20 rail panels (new/in-service) in track under traffic block in mid-section and station yards using contractor s own rail cum road vehicle mounted flash butt mobile welding plant and flash butt welding of 90 uts rails using contractor s self-propelled rail cum road / mobile fbw plants in loop lines as per railway s specifications in the track renewal works, over south central railway

(a)proposed extension(150 m) of ngp end shunting neck to convert track machine siding at pulgaon yard(csr=280 m)under sse(p.way)pulgaon section under aden wardha sub-division.(b)ngp division casual renewal of cs,cmsc,tws,ds & ttr(tfr).(c)ngp division-casual renewal of rails=3.34 kms & casual renewal of sleepers=3.34 kms.(d)nagpur division-replacement of overaged sej by twsej-41 sets. (e)ttr(fs+tws+wcmsc)=8nos(1 in 8.5=5nos,1 in 12=3nos)g.total=8 nos in branch line of ngp division.(f)pr

1 in 12 tws turnout for 22.9t axle load for 10125 mm curved switch with 60e1a1 thick web tongue rails for 1 in 12 turnout b.g. (1673 mm) for 60e1 rail with r260 grade on psc sleepers (drawings and item details as mentioned in set document are applicable) drg: (rdso) rdso/t-8780 alt.4 spec: (rdso) irs/t-10-2025 set doc: set_rt_8780_ alt_4.precruving requirements as per the perm yard (sse/p.way/con-i/dmv) is must. attached calculation sheet with tender to be refered to for precurving requirement