Rate contract for manufacture and supply of twsej (assembly) for thick web switch expansion joint (twsej) (up to 100mm permissible movement at each end) rdso drg no. t-8822.

Fittings of improved switch expansion joint to rdso drg no t-6914 alt.-4 and fittings of improved switch expansion joint to rdso drg no t-6902 alt.-5.

Running contract for manufacture and supply of thick web switches rdso drg. no. t-9791.

Spring setting device for use with 60e1aspring setting device for use with 60e1a1 thick web switches b.g. (1673 mm) for 60e1 on psc sleepers drg: (rdso) rdso/t-6216, alt.07 spec: (rdso) irs: t-54 revised - 2024 set doc: set documents for rt-6216

Running contract for c.i. fittings for 1 in 12 thick web switches to rdso drg. no. t-6155.

Fittings for thick web switch 1 in 8.5, 60kg for c.i. items as per rdso drg. no. t-6280

Fishplates (joggled) for use on defective welded joint for b.g. 60 kg (drawing and item details as mentioned in set documents are applicable) drg: (rdso) rt-5849 spec: (rdso) irs: t-1-2021 set doc: set documents for rt-5849

Fishplates (joggled) for use on defective welded joint for b.g. 60 kg (drawing and item details as mentioned in set documents are applicable) drg: (rdso) rt-5849 spec: (rdso) irs: t-1-2021 set doc: set documents for rt-5849

Spring setting device for use with 60e1a1 thick web switches b.g. (1673 mm) for 60e1 on psc sleepers drg: (rdso) rdso/t-6216 alt.06 spec: (rdso) irs: t-54 revised - 2024 set doc: set_rt_6216_ alt_6

Price agreement for manufacture and supply of 1 in 8.5 tws turnout for 25t axle load : thick web curved switch for 1 in 8.5 turnout (b.g.) for 60e1 rail to drawing no. rdso/t-9842 with complete fittings excluding erc, liner, ncrgrsp and ssd. (drawing and item details as mentioned in set documents are applicable) drg: (rdso) rdso/t-9842 alt.2 spec: (rdso) irs/t-10-2025 set doc: set documents for rt-9842