Biennial Rate Contract For Supply Of Spares Of Velan Valves Make Equipment Installed At Various Ntpc Stations-1 M1825110232 Valve, Gl, Wedge, Sw, A182-F91, Cl4500, 50Mm 2 M1834169832 Valve, Gl, Sw, As, A182-F91, Cl2500, 50Mm, Mo 3 M3798912708 Packing Ring, Velan, B14-1064C-06Ts 4 M3798914231 Valve Assy, Velan, B09-9076Z-02Ts-M5 M3798914250 Valve Assy, Velan, B09-9076Z-06Ts 6 M3798914600 Complete Valve Assy, X014-839690-003 7 M3798914630 Complete Valve Assy, B09-1064C-02Ty-M 8 M3798914804 Stem, Velan, B09-5054P:34Us-W 9 M3798914805 Wedge, Velan, B09-5054P:34Us-W 10 M3798914810 Packing Ring ( End ) , Velan 11 M3798914812 Gasket, Velan, B09-5054P:34Us-W 12 M3798915105 Wedge, Velan, B12-3054P 13 M3798915110 Packing Ring ( End ) , Velan 14 M3798915112 Gasket, Velan, B12-3054P:34Us-M 15 M3798915113 Spacer Ring, Velan, B12-3054P:34Us-M 16 M3798915203 Stem, Velan, B13-2094C:02Ts 17 M3798915207 Packing Ring, Velan, B13-2094C:02Ts 18 M3798915211 Gasket, X014-873293-008&19, Velan 19 M3798915304 Stem, Velan, B13-3094P:34Us 20 M3798915308 Packing Ring ( End ) , Velan 21 M3798915310 Gasket, Velan, B13-3094P 22 M3798915311 Spacer Ring, Velan, B13-3094P:34Us 23 M3798916300 Complete Valve Assy, Velan, W03-9076Z-02Ts 24 M3798916330 Complete Valve Assy, P410-410043-006 25 M3798916800 Complete Valve Assy, P410-410036-13 Rev + 26 M3798916900 Complete Valve Assy, Is-P410-410135-001 27 M3798917000 Complete Valve Assy, X011-839693-009 28 M3798917007 Packing Ring, X011-839693-009&13A, Velan 29 M3798917011 Gasket, X011-839693-009&19, Velan 30 M3798917020 Valve Assy, Velan, W05-3074B-06Ts-M 31 M3798917400 Valve Assy, Velan, W07-3054B-13Qs-M 32 M3798917403 Stem, Velan, W07-3054B-13Qs-M 33 M3798917404 Wedge, P410-410036-078-M&5, Velan 34 M3798917408 Packing Ring, P410-410036-078-M&1+, Velan 35 M3798917500 Complete Valve Assy, P410-410036-011 36 M3798917503 Gasket, P410-410036-011&19, Velan 37 M3798917600 Complete Valve Assy, P410-410036-013 38 M3798917608 Packing Ring, P410-410036-013&13A, Velan 39 M3798917612 Gasket, P410-410036-013&19, Velan 40 M3798917630 Valve Assy, Velan, W08-2054B-06Ts 41 M3798917800 Valve Assy, Velan, W08-3074W-34Us-M 42 M3798917820 Valve Assy, Velan, W08-3074W-06Ts-M 43 M3798917830 V / V Assy, 50Nb, Velan, Gv, W08-3074W-02Ts 44 M3798917840 Valve Assy, Velan, W08-3074W-58Us 45 M3798917844 Stem, Velan, W08-3074W, A565-616Ht 46 M3798917845 Disc, 6, Velan, W08-3074W47 M3798917848 Packing Ring, P410-410629-001&9, Velan 48 M3798917860 Complete Valve Assy, P410-410366-007-M 49 M3798917870 Complete Valve Assy, P410-410366-008 50 M3798917880 Complete Valve Assy, P410-410366-010 51 M3798917900 Complete Valve Assy, X011-856748-007 52 M3798917920 Complete Valve Assy, P410-410366-013 53 M3798918000 Valve Assy, Velan, W08-3094W:34Us-M 54 M3798918020 Valve Assy, Velan, W08-3094W-58Us 55 M3798918024 Stem, Velan, W08-3094W, A565-616Ht 56 M3798918025 Disc, Velan, W08-3094W, Stl 6-Ams 5387 57 M3798918028 Packing Ring, Velan, W08-3094W 58 M3798918200 Valve Assy, Velan, W08-2094B-02Ts 59 M3798918212 Gasket, P410-410036-018&19, Velan 60 M3798919100 Valve Assy, Velan, W04-2074R-02Ts 61 M3798919200 Complete Valve Assy, X011-873293-006 62 M3798919203 Stem, X011-873293-006&4, Velan 63 M3798919207 Packing Ring, X011-873293-006&13A, Velan 64 M3798919300 Complete Valve Assy, X011-873293-005 65 M3798919303 Stem, X011-873293-005&4, Velan 66 M3798919307 Packing Ring, X011-873293-005&13A, Velan 67 M3798919309 Gasket, X011-873293-005&19, Velan 68 M3798919400n Complete Valve Assy, P410-410300-006 Rev+ 69 M3798919402 Stem, Velan, Valve, W05-5076Z, 34Us 70 M3798919407 Packing Ring, X011-873293-009&13A, Velan 71 M3798919450n W05-5076Z:02Ts:Comp V / V Assy 72 M3798919460 Valve Assy, Velan, W05-5076Z:58Us 73 M3798919464 Stem, Velan, W05-5076Z, A565-616Ht 74 M3798919467 Packing Ring, P410-410629-003&13A, Velan 75 M3798919500 Valve Assy, Velan, W05-8076Z-06Ts 76 M3798919502 Stem, X011-873293-010&4, Velan 77 M3798919530 Valve Assy, Velan, W05-8076Z-34Us 78 M3798919539 Valve Assy, Velan, W05-8076Z-06Us 79 M3798919540 Stem, Velan, W05-8076Z:06Us / 34Us 80 M3798919602 Stem, Velan, W05-9076Z:34Us 81 M3798919607 Packing Ring Set, 13A, Velan 82 M3798919630 Valve Assy, Velan, W05-9076Z-06Ts 83 M3798919651 Valve Assy, Velan, W05-9076Z-02Ts 84 M3798919653 Stem, P410-410036-052 Rev+, Velan 85 M3798919658 Packing Ring, P410-410036-052 Rev+, Velan 86 M3798919680 Valve Assy, Velan, W05-9076Z-13Ms 87 M3798919700n Complete Valve Assy, X011-873293-016 88 M3798919702 Stem, Velan, W07-9076Z:34Us 89 M3798919707 Packing Ring, X011-873293-016&13A, Velan 96 M3798960009 Packing Ring End, X023-891533-003, Velan 97 M3798960011 Gasket, X023-891533-003, Velan 98 M3798960012 Spacer Ring, 9027-016-359, Velan 99 M3798960029 Stem, X-023-891533-003&4, Velan 100 M3798960104 Wedge, X023-891533-001&5, Velan 101 M3798960109 Packing Ring End, X023-891533-001, Velan 102 M3798960111 Gasket, X023-891533-001, Velan103 M3798960112 Pr Seal Spacer Ring, 9029-383-359, Velan 104 M3798960129 Stem, X-023-891533-001&4, Velan 105 M3798960204 Stem, X023-891533-004&4, Velan 106 M3798960210 Packing Ring End, X023-891533-004, Velan 107 M3798960212 Gasket, X023-891533-004, Velan 108 M3798960213 Pr Seal Spacer Ring, 9029-382-359, Velan 109 M3798960305 Gasket, X012-891533-002&19, Velan 110 M3798960306 Pr Seal Spacer Ring, X012-891533-002&20 111 M3798960410 Packing Ring End, X023-891533-002&13 A 112 M3798960413 Gasket, X023-891533-002&19, Velan 113 M3798960414 Spacer Ring, 211705, B21-X054p-02Ps-M 114 M3798960505 Gasket, X012-891533-001&19, Velan 115 M3798960506 Pr Seal Spacer Ring, 9029-094-359, Velan 116 M3798960610 Packing Ring End, X023-891533-005&13A 117 M3798960612 Gasket, 9319-220-451, B24-X054p-02Ps-M 118 M3798960613 Pr Seal Spacer Ring, 9029-379-359, Velan 119 M3798960700 Valve Assy, Velan, B05-3074W-06Ts-M 120 M3798960703 Stem, P410-410036-043-M R+, Velan 121 M3798960704 Disc, P410-410036-043-M R+, Velan 122 M3798960707 Packing Ring, P410-410036-043-M R+, Velan 123 M3798960800 Valve Assy, Velan, B08-3054W-02Ts 124 M3798960803 Stem, P410-410036-065 Rev+, Velan 125 M3798960804 Wedge, P410-410036-065 Rev+, Velan 126 M3798960808 Packing Ring, 13A, Velan, B08-3054W-02Ts 127 M3798960825 Valve Assy, Velan 128 M3798960828 Stem, P410-410036-067-M R+, Velan 129 M3798960829 Wedge, P410-410036-067-M R+, Velan 130 M3798960833 Glnd Packg Ring Set, P410-410036-067-M R+ 131 M3798960900 Valve Assy, Velan, B07-3074W:34Us-M 132 M3798960903 Stem, Velan, 40Nb, Cl1500, B07-3074W:34Us-M 133 M3798960904 Disc, P410-410036-034-M R+, Velan 134 M3798960907 Glnd Packg Ring Set, 13A, Velan 135 M3798960908 Packing Ring, 13B, Velan, B07-3074W:34Us- 136 M3798961000 Complete Valve Assy, P410-410036-073 Rev+ 137 M3798961003 Stem, P410-410036-073 Rev+, Velan 138 M3798961004 Disc, P410-410036-073 Rev+, Velan 139 M3798961007 Glnd Packg Ring Set, P410-410036-073 Rev+ 140 M3798961012 Gasket, P410-410036-073 Rev+, Velan 141 M3798961100 Valve Assy, Velan, B10-9076Z-02Ts 142 M3798961201 Gasket, 9319-170-451, Velan, B23-4054P-02Ts 143 M3798961202 Pr Seal Spacer Ring, 9029-093-359, Velan 144 M3798961203 Packing Ring, 9079-034-535 / 230, Velan 151 M3798961501 Pr Seal Spacer Ring, 9029-086-359, Velan 152 M3798961503 Gasket, P012-791770-002, Velan 153 M3798961601 Pr Seal Spacer Ring, 9029-094-359, Velan 154 M3798961603 Gasket, 9319-171-451, Velan, B23-4114P-02Ts 155 M3798967200 Valve Assy, Velan, W03-4105Y-02Ts 156 M3798967300 Complete Valve Assy, P011-791771-003157 M3798967400 Valve Assy, Velan, W05-8076Z-02Ts 158 M3798967500 Valve Assy, Velan, W05-8096Z-02Ts 159 M3798967600 Valve Assy, Velan, W05-3094W-06Ts 160 M3798967605 Valve Assy, Velan, W05-3094W-58Us 161 M3798967610 Stem, P410-410608-002&4, Velan 162 M3798967611 Stem, P410-410608-001&4, 6, W05-3094W-06Ts163 M3798967612 Disc, P410-410608-002&6, Velan 164 M3798967614 Packing Ring, P410-410608-002&13A+, Velan 165 M3798967615 Packing Ring, P410-410608-001&13A+, Velan 166 M3798967700 Complete Valve Assy, P410-410300-010 167 M3798967800 Globe Valve Assy, P410-410036-023 Rev+ 168 M3798967900 Complete Valve Assy, P410-410300-018 Rev+169 M3798968040 Complete Valve Assy, P410-410366-019 170 M3798968100 Valve Assy, Velan, W05-3074W-06Ts 171 M3798968120 V / V Assy, 25Nb, Velan, Gv, W05-3074W-02Ts 172 M3798968125 Valve Assy, Velan, W05-3074W-58Us 173 M3798968129 Stem, P410-410629-001&4, Velan174 M3798968130 Disc, P410-410629-001&6, Velan 175 M3798968133 Packing Ring, 13A, Velan, W05-3074W-58Us 176 M3798968160 Complete Valve Assy, P410-410366-011 177 M3798968200 Complete Valve Assy, P410-410043-002 178 M3798968225 Valve Assy, Velan 179 M3798968228 Stem, P410-410036-068-M R+, Velan180 M3798968229 Wedge, P410-410036-068-M R+, Velan 181 M3798968233 Glnd Packg Ring Set, P410-410036-068-M R+ 182 M3798968300 Complete Valve Assy, P410-410043-003 183 M3798968311 Valve Assy, Velan, W07-3074W-34Us-M 184 M3798968314 Stem, Velan, Valve, 40Nb, Cl1500 185 M3798968315 Disc, P410-410036-044-M R+, Velan186 M3798968318 Glnd Packg Ring Set, P410-410036-044-M R+ 187 M3798968328 Valve Assy, Velan, W07-3074W-34Us 188 M3798968331 Stem, Velan, 40Nb, Cl1500, W07-3074W:34Us 189 M3798968332 Disc, P410-410036-025 Rev+, Velan 190 M3798968335 Glnd Packg Ring Set, P410-410036-025 Rev+ 191 M3798968400 Valve Assy, Velan192 M3798968402 Disc, P410-410036-021&6, Velan 193 M3798968500 Complete Valve Assy, P410-410036-058 194 M3798968510 Complete Valve Assy, P410-410036-029 195 M3798968512 Disc, P410-410036-029&6, Velan 196 M3798968513 Gasket, P410-410036-029&19, Velan 197 M3798968600 Complete Valve Assy, P410-410036-028 Rev+198 M3798968617 Complete Valve Assy, P410-410036-012 Rev+ 199 M3798968900 Valve Assy, Velan, W07-3094W-06Us-Mi 200 M3798968903 Stem, Velan, Cl1500, W07-3094W:06Us-Mi 201 M3798968904 Disc, P410-410036-045-M R+, Velan 202 M3798968907 Packing Ring, P410-410036-045-M R+, Velan 203 M3798969004 Disc, Velan, W07-5076Z, Stl 6-Asm 5387204 M3798969009 Packing Ring, 18, Velan, W07-5076Z-58Us 205 M3798969030 Valve Assy, Velan, W07-5076Z-58Us 206 M3798969100 Valve Assy, Velan, W07-5096Z-58Us 207 M3798969102 Stem, Velan, W07-5096Z:58Us 208 M3798969103 Valve Assy, Velan, W07-5096Z-34Us 209 M3798969107 Disc, Velan, W07-5096Z, Stl 6-Ams 5387210 M3798969113 Packing Ring, 24B, Velan, W07-5096Z-58Us 211 M3798969114 Packing Ring, 26, Velan, W07-5096Z-34Us 212 M3798990839 Comp Vv Assy, Velan, W08-9105Y-34Us-M 213 M3799732000n Drain Valve Assy, 80183115X, Sempell Ag214 M3799732030n Drain Valve Assy, 80183115X, Sempell Ag 215 M3799913400 Complete Valve Assy, Velan, W03-2074B-02Ts 216 M3799913403 Stem, 4, Velan, W03-2074B-02Ts 217 M3799913407 Packing Ring, 13A, Velan, W03-2074B-02Ts 218 M3799913409 Gasket, 19, Velan, Valve, W03-2074B-02Ts219 M3799913500 Globe Valve Assy, P410-410036-19 Rev + 220 M3799913600 Complete Valve Assy, Velan, W05-2074B-02Ts 221 M3799913603 Stem, 4, Velan, W05-2074B-02Ts 222 M3799913607 Packing Ring, 13A, Velan, W05-2074B-02Ts 223 M3799913609 Gasket, 19, Velan, Valve, W05-2074B-02Ts 224 M3799913620 Valve Assy, Velan, W05-2074B-06Ts225 M3799913650 Globe Valve Assy, P410-410036-076 Rev+ 226 M3799913653 Stem, P410-410036-076 Rev+, Velan 227 M3799913654 Disc, P410-410036-076 Rev+, Velan 228 M3799913657 Packing Ring, P410-410036-076&13A, Velan 229 M3799913659 Gasket, P410-410036-076 Rev+, Velan 230 M3799913803 Stem, P410-410036-032 Rev+, Velan231 M3799913804 Disc, P410-410036-032 Rev+, Velan 232 M3799913807 Packing Ring, 13A, Velan, W08-2074B-02Ts 233 M3799913809 Gasket, 19, Velan, W08-2074B-02Ts 234 M3799913820 Valve Assy, Velan 235 M3799914200 Gate Valve Assy, X011-663780-E32, Velan 236 M3799914208 Packing Ring, 13A, Velan, B09-5076Z-34Us-M237 M3799914216 Stem Assy&Disc, Velan, 65Mm 238 M3799914300 Complete Valve Assy, B05-3074B-02Ts-M 239 M3799914800 Complete Valve Assy, B06-3074B-02Ts-M 240 M3799915000 Gate Valve Assy, X012-663780-E13, Velan 241 M3799915004 Stem, 4, Velan, B12-3144P-06Us-Ms 242 M3799915010 Packing Ring, 13A, Velan, B12-3144P-06Us-Ms243 M3799915012 Gasket, 9315-018-451, Velan, 100Mm 244 M3799915013 Spacer Ring, 20, Velan, B12-3144P-06Us-Ms 245 M3799915028 Disc Assy, 74546109, B12-3144P-06Us-Ms 246 M3799915100 Gate Valve Assy, X012-663780-E16, Velan 247 M3799915104 Stem, 8967-225-591, Velan, 150Mm248 M3799915110 Packing Ring End, 13A, Velan 249 M3799915112 Gasket, 19, Velan, B14-3144P-06Us-Ms 250 M3799915113 Spacer Ring, 20, Velan, B14-3144P-06Us-Ms 251 M3799915127 Disc Assy, Velan, B14-3144P-06Us-Ms 252 M3799915200 Gate Valve Assy, X023-663780-E10, Velan253 M3799915204 Stem, 8967-071-063, Velan, B14-7054P-05Ts 254 M3799915205 Wedge, 05, Velan, B14-7054P-05Ts 255 M3799915210 Packing Ring End, 13A, Velan 256 M3799915211 Packing Ring Inner, 13B, Velan 257 M3799915212 Gasket, 19, Velan, B14-7054P-05Ts 258 M3799915300 Valve Assy, Velan, 150Mm, B14-0064C-02Ty259 M3799915400n Complete Valve Assy, B10-2064C-02Ty 260 M3799915403 Stem, 4, Velan, B10-2064C-02Ty 261 M3799915404 Wedge, 5, Velan, B10-2064C-02Ty 262 M3799915408 Packing Ring, 13A, Velan, B10-2064C-02Ty 263 M3799915411 Gasket, 19, Velan, B10-2064C-02Ty 264 M3799915500n Complete Valve Assy, B12-2064C-02Ty265 M3799915503 Stem, 8553-015-065, Velan, B12-2064C-02Ty 266 M3799915504 Wedge, 05, Velan, B12-2064C-02Ty 267 M3799915508 Packing Ring, 13A, Velan, B12-2064C-02Ty 268 M3799915511 Gasket, 19, Velan, B12-2064C-02Ty 269 M3799915600 Valve Assy, Velan, B08-0074C-02Ty 270 M3799915608 Packing Ring, 13A, Velan, B08-0074C-02Ty271 M3799915612 Gasket, 19, Velan, B08-0074C-02Ty 272 M3799915622 Stem Assy&Disc, Velan, B08-0074C-02Ty 273 M3799915700 Complete Valve Assy, Velan, B09-0074C-02Ty 274 M3799916400 Complete Valve Assy, W08-3074B-02Ts-M 275 M3799916403 Stem, 4, Velan, W08-3074B-02Ts-M 276 M3799916404 Disc, 6, Velan, W08-3074B-02Ts-M277 M3799916405 Packing Flange, 11, Velan, W08-3074B-02Ts-M 278 M3799916411 Gasket, 19, Velan, W08-3074B-02Ts-M 279 M3799916500 Complete Valve Assy, W08-3074B-06Ts-M 280 M3799916503 Stem, 4, Velan, W08-3074B-06Ts-M 281 M3799916504 Wedge, 5, Velan, W08-3074B-06Ts-M 282 M3799916508 Packing Ring, 13A, Velan, W08-3074B-06Ts-Metc