Valve seat for 400 dia bf valve to drg no. 22160112007 rev 22 var 10, material spec-astm a240 tp316l,valve seat for 450 dia bf valve to drg no. 22160112007 rev 22 var 11, material spec-astm a240 tp316l,valve seat for 500 dia bf valve to drg no. 32160112137 rev 6, material spec-astm a240 tp316l.,valve seat for dia 500 hp bf valve to drg no. 22160112007 rev 22 var 20, material spec-astm a240 tp31,valve seat for 600 dia bf valve to drg no. 22160112007 rev 22 var 12, material spec-astm a240 tp316l,valve seat for 700 dia bf valve to drg no. 22160112007 rev 22 var 16, material spec-astm a240 tp316,valve seat for 800 dia bf valve to drg no. 22160112007 rev 22 var 15, material spec-astm a240 tp316l,valve seat for 900 dia bf valve to drg no. 22160112007 rev 22 var 18, material spec-astm a240 tp316l,valve seat for 1000 dia bf valve to drg no. 39513800130 rev 00, material spec-astm 240 tp316l.,valve seat for 1100 dia bf valve to drg no. 39513800286 rev 00, material spec-astm 240 tp316l.,valve seat for 1200 dia bf valve

Fibre glass sleving made up of non alkali fibre glass braided sleeving coated with polyurethane pu resin insulation class h in rolls of 100 mtrs length size 5 mm dia internal,fibre glass sleving made up of non alkali fibre glass braided sleeving coated with polyurethane pu resin insulation class h in rolls of 100 mtrs length size 4 mm dia internal,fibre glass sleving made up of non alkali fibre glass braided sleeving coated with polyurethane pu resin insulation class h in rolls of 100 mtrs length size 1 mm dia internal,fibre glass sleving made up of non alkali fibre glass braided sleeving coated with polyurethane pu resin insulation class h in rolls of 100 mtrs length size 14 mm dia internal,fibre glass sleving made up of non alkali fibre glass braided sleeving coated with polyurethane pu resin insulation class h in rolls of 100 mtrs length size 16 mm dia internal,polyester back nomex paper thickness 10 mills,polyester back nomex paper thickness 07 mills,glass tape of size 1 by 2 inch width x 25 meter length,

Flexible polymide conduit pipe size having inner dia 50mm, outer dia 54.4mm, plus minus 0.2mm (nw -48) conf. to rdso spec. no. rdso/pe/spec/ac/0138 -2009 (rev - 1)

1 - gasket 34995000001 rev 03# 08 (spec-tre/215),2 - gasket 34991800007 rev 04# 01 (spec-tre/215),3 - gasket 34995000001 rev03# 10 (spec-tre/215),4 - gasket 34995000001 rev03# 12. (spec-tre/215),5 - sealing washer tr20028w rev10# 22 (spec-tre/215),6 - gasket 04990300004 rev11# 10, (spec-tre/215),7 - gasket 14990300001 rev11# 26 (pcd 320, 10 holes of 18 dia) (spec-tre/215),8 - gasket 34995000001 rev 03# 07 (spec-tre/215)

Self lubricating polyester resin based (slpr) composite bush dia 42/ dia 32 x 20 mm for brake gear conforming to rdso spec. no.c-k605 (rev.03),

Flexible coupling as per drg.no. 8195996 alt kd specn: 1. specification for flexible coupling misc-481 (rev-03). 2. specification for claening, marking and packing conditions misc-455.

Polyamide flexible conduit, nominal size nw-17, outer dia 21.2 +/- 0.2 mm, without straight pg metal thread end fitting, as per sr. no. 3 of table-a1 of annexure-a of rdso specification no. rdso/pe/spec/ac/0138-2009 (rev-1) and conforming to specification no. rdso/pe/spec/ac/0138-2009 (rev-1).

Unsaturated polyester based knifing putty (two pack), colour: light grey as per chapter iii of rdso spec. no. m&c/pcn/100/2018 with additional requirement as per rdso amendment no. 1b (rev. 2.0). packing should be in 4 kg or 5 kg container only. spec:

Braided hose pipe with synthetic fibre textile reinforcement and with plain non-fluted surface of 20mm nominal bore in standard lengths of 15mtrs. for water tanks of bg coaches to icf spec.no. icf/md/spec.-112,rev.01, amendment slip no.2.

Petroleum hydrocarbon solvent (thinner), grade solvent 145/205 low aromatic to is:1745-2018, with additional requirements of icf/md/spec-045 issue status: 02, rev. no. 03. packing condition: packing in 20ltrs. new non-returnable m.s. drums to is: 2552/89 with amendment no.1 or latest.