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Product Detail :
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Welding of rail joints by preheat (skv) welding and automatic thimble technique including supply of all required materials and equipments including thermic portion in connection with (1) bg ctr(p) of existing 52kg rail, 52 kg psc sleeper by new 60kg (90 uts) rail, 60 kg psc sleeper at km 345.50 to 348.70 between fkg-mxn section .total=3.2km (2) bg trr(p) of existing 52kg rail by new 60kg (90 uts) rail in at km 341.0 to 345.50 between fkg-mxn section total= 4.50 km (3) through ballast recoupment including deepscreening from km 329.00 to km 406.3 between fkg-slgr section . total =77.3 km. (4) bg tsr (p) of existing 52 kg (m+8) density psc sleeper by new 60kg (m+8) sleeper at km 457.0 -483.4 & 494.4 - 521.0 between boj- tsk section in connection with raising speed to 110 kmph. (total= 53 km) (5) bg trr (p) of existing 52 kg rail by new 60 kg rail from km 501.00 - 503.10, 503.90- 507.40, 507.90 -509.70, 518.2-521.0 between nhk-spgn sectin. total= 10.20 km (6) bg ctr (p) of sharp curve with slack gauge sleeper curve no- 63@44<44144@ 49a between fkg-jttn- mxn section. total= 1.23 km.
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| Tender Detail : |
Welding of Rail Joints By Preheat (skv) Welding and Automati...... |