Maintenance Works And Supplying Of Isi Mark Material For Dharashiv City Water Supply Scheme (Source Ujani-Terna-Ruibhar) For Year 2025-26- 1 Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, including removing the excavated 2 Excavation for foundation / pipe trenches in hard murum including removing the excavated 3 Excavation for foundation / pipe trenches in hard murum and boulders, W.B.M. road 4 Excavation for foundation / pipe trenches in soft rock and old cement and lime masonry foundation asphalt road 5 Excavation for foundation / pipe trenches in hard rock and concrete road byhiselling,wedging, line drilling byechanical means or by all means other than blasting 6 Excavation for foundation / pipe trenches in slush muddy / marshy / slushy / soil including use of poclain, 7 Desilting the Supply Well, Intake Well / Head Works, Sump of water supply / sewerage works etc. in wet or dry condition 8 Dewatering the excavated trenches and pools of water in the building trenches / pipeline trenches, 9 Refilling the trenches with available excavated stuff with soft material 10 Filling in plinth and floors murum bedding in trenches with approved murum from excavated materials 11 Filling in plinth and floors / trenches with contractors murum 12 Providing dry trap/ granite/ quartzite/ gneiss,rubble stone soling 13 Providing structural steel work in rolled stanchions fixed with connecting plates or angle cleats 14 Providing structural steel work in single stanchions composed of RSJ, channel,etc. 15 Providing and laying in situ Cement Concrete M-15 of trap/ granite / quartzite / gneiss metal for foundation and bedding PCC M-150 16 Providing and laying in situ Cement Concrete of trap/ granite / quartzite / gneiss metal for RCC work in foundation like raft, grillage, strip foundation In RCC M-200 17 Providing and laying in situ Cement Concrete of trap/ granite / quartzite / gneiss metal for RCC work in foundation like raft, grillage, strip foundation In RCC M-250 18 Providing and fixing in position steel bar reinforcement of various diameters Tor Steel 19 Providing and laying in situ Ready Mix Cement Concrete grade of trap / granite /quartzite / gneiss metal for RCC works in foundation RCC M-250 20 Providing D.I. pipes (push on joints pressure pipes of D. I. of following class and diameters confirming to the I. S.specification inclusive cost of jointing materials (Rubber gasket of EPDM Quality ) excluding GST levied by GOI & GOM in all respect including Third party inspection charges of TPI 100 mmDIK9 21 iv)150 mm 22 v) 200 mm 23 vi) 250 mm 24 vii) 300 mm 25 viii) 350 mm 26 ix) 400 mm 27 x) 450 mm 28 xi) 500 mm 29 xii) 600 mm 30 Providing D.I. pipes (push on joints pressure pipes of D. I. of following class and diameters confirming to the I. S.specification inclusive cost of jointing materials (Rubber gasket of EPDM Quality ) excluding GST levied by GOI & GOM in all respect including Third party inspection charges of TPI500 mm DIK7 31 Lowering laying and jointing with SBR ruber gaskets C.I. S/S pipes of various classes with CI / MS specials of following diameter in proper position,100 mm DIK7/K9 32 iv)150 mm 33 v) 200 mm 34 vi) 250 mm 35 vii) 300 mm 36 viii) 350 mm 37 ix) 400 mm 38 x) 450 mm 39 xi) 500 mm 40 xii) 600 mm 41 Providing and supplying ISI standard CI double flanged pipes excluding GST levied by GOI & GOM in all respect 100 mm 42 iv)150 mm 43 v) 200 mm 44 vi) 250 mm 45 vii) 300 mm 46 viii) 350 mm 47 ix) 400 mm 48 x) 450 mm 49 xi) 500 mm 50 xii) 600 mm 51 Providing and supplying ISI standard MS specials of required thickness with 3 coats of approved make epoxy paint 52 MS barrels (pipe pieces) locally manufactured (for small quantities) 53 Erecting and hoisting in position and jointing, testing M.S./ C.I. D/F pipes and specials 100 mm 54 iv)150 mm 55 v) 200 mm 56 vi) 250 mm 57 vii) 300 mm 58 viii) 350 mm 59 ix) 400 mm 60 x) 450 mm 61 xi) 500 mm 62 xii) 600 mm 63 Providing and supplying ISI standard D. I. specials & fitting with sealing rubber gasket of S.B.R,complete with cast iron follower gland and M. S. nut boltsa) 80 to 300 mm dia. 64 b) 350 mm & above dia. 65 Providing and supplying in standard lengths ISI mark rigid unplasticised PVC pipes suitable for potable water with solvent cement 63mm.Working Pressure 4 Kg./Sq.cm 66 ii) 75 mm. 67 iii) 90 mm. 68 iv) 110 mm. 69 v) 140 mm 70 vi) 160 mm 71 Providing and supplying in standard lengths ISI mark rigid unplasticised PVC pipes suitable for potable water with solvent cement 63mm.Working Pressure 6 Kg./Sq.cm 72 ii) 75 mm. 73 iii) 90 mm. 74 iv) 110 mm. 75 v) 140 mm 76 vi) 160 mm 77 Lowering, laying and jointing with P.V.C.pipes and specials 63mm.4/ 6 Kg./Sq.cm 78 ii) 75 mm. 79 iii) 90 mm. 80 iv) 110 mm. 81 v) 140 mm 82 vi) 160 mm 83 Providing & Supply of PVC pipe specials for all class pipes. 84 63 mm Tee 4 /6 kg/Cm2 85 75 mm Tee 4 /6 kg/Cm2 86 90 mm Tee4 /6 kg/Cm2 87 110 mm Tee4 /6 kg/Cm2 88 140 mm Tee4 /6 kg/Cm2 89 160 mm Tee4 /6 kg/Cm2 90 63 mm Elbow 4 /6 kg/Cm2 91 75 mm Elbow 4 /6 kg/Cm2 92 90 mm Elbow 4 /6 kg/Cm2 93 110 mm Elbow 4 /6 kg/Cm2 94 140 mm Elbow 4 /6 kg/Cm2 95 160 mm Elbow 4 /6 kg/Cm2 96 S.Saddle 63 x20mm 97 S.Saddle 75 x20mm 98 S.Saddle 90 x20mm 99 S.Saddle 110 x20mm 100 S.Saddle 140 x20mm 101 S.Saddle 160 x20mm 102 63 mm End cap( plain) 103 75 mm End cap( plain) 104 90 mm End cap( plain) 105 110 mm End cap( plain) 106 140 mm End cap( plain) 107 160 mm End cap( plain) 108 Reducer 75 x63 109 Reducer 90 x63 110 Reducer 110 x63 111 Reducer 140 x63 112 Reducer 160 x63 113 Reducer 90 x75 114 Reducer 110 x75 115 Reducer 140 x75 116 Reducer 160 x75 117 Reducer 110 x90 118 Reducer 140 x90 119 Reducer 160 x90 120 Reducer 140 x110 121 Reducer 160 x110 122 Reducer 160 x140 123 PVC Coupler 4 /6 Kg/Cm2 63 mm 124 PVC Coupler 4 /6 Kg/Cm2 75 mm 125 PVC Coupler 4 /6 Kg/Cm2 90 mm 126 PVC Coupler 4 /6 Kg/Cm2 110 mm 127 PVC Coupler 4 /6 Kg/Cm2 140 mm 128 PVC Coupler 4 /6 Kg/Cm2 160mm 129 PVC Bend 4 /6 Kg/Cm2 63 mm 130 PVC Bend 4 /6 Kg/Cm2 75 mm 131 PVC Bend 4 /6 Kg/Cm2 90 mm 132 PVC Bend 4 /6 Kg/Cm2 110 mm 133 PVC Bend 4 /6 Kg/Cm2 140 mm 134 PVC Bend 4 /6 Kg/Cm2 160 mm 135 PVC Tail Piece without flange 4 /6 Kg/Cm2 63 mm 136 PVC Tail Piece without flange 4 /6 Kg/Cm2 75 mm 137 PVC Tail Piece without flange 4 /6 Kg/Cm2 90 mm 138 PVC Tail Piece without flange 4 /6 Kg/Cm2 110 mm 139 PVC Tail Piece without flange 4 /6 Kg/Cm2 140 mm 140 PVC Tail Piece without flange 4 /6 Kg/Cm2 160 mm 141 Providing ISI mark G.I. pipe of following class and dia. excluding GST levied by GOI & GOM in all respect,b) MEDIUM i) 15 mm. 142 ii) 20 mm. 143 iii) 25 mm. 144 iv) 32 mm. 145 v) 40 mm. 146 vi) 50 mm. 147 vii) 65 mm. 148 viii) 80 mm. 149 ix) 100 mm. 150 xx) 125 mm 151 xxi) 150 mm. 152 Lowering, laying and jointing G. I. pipes and specials of following class and diameter b) MEDIUM i) 15 mm. 153 ii) 20 mm. 154 iii) 25 mm. 155 iv) 32 mm. 156 v) 40 mm. 157 vi) 50 mm. 158 vii) 65 mm. 159 viii) 80 mm. 160 ix) 100 mm. 161 xx) 125 mm 162 xxi) 150 mm. 163 G.I. Bend B Class Supplying and erecting B class G.I. Bend in position with necessary material 15 mm 164 ii) 20 mm. 165 iii) 25 mm. 166 iv) 32 mm. 167 v) 40 mm. 168 vi) 50 mm. 169 vii) 65 mm. 170 viii) 80 mm. 171 ix) 100 mm. 172 xx) 125 mm 173 xxi) 150 mm. 174 G.I. Tee B Class Supplying and erecting B class G.I. Tee in position with necessary material 15 mm 175 ii) 20 mm. 176 iii) 25 mm. 177 iv) 32 mm. 178 v) 40 mm. 179 vi) 50 mm. 180 vii) 65 mm. 181 viii) 80 mm. 182 ix) 100 mm. 183 xx) 125 mm 184 xxi) 150 mm. 185 G.I. Coupling / Nipple B Class Supplying and erecting B class G.I. Coupling / Nipple in position with necessary material 15 mm 186 ii) 20 mm. 187 iii) 25 mm. 188 iv) 32 mm. 189 v) 40 mm. 190 vi) 50 mm. 191 vii) 65 mm. 192 viii) 80 mm. 193 ix) 100 mm. 194 xx) 125 mm 195 xxi) 150 mm. 196 G.I. Union (Heavy Duty) Supplying and erecting Heavy Duty G.I. Union in position withnecessary material 15 mm 197 ii) 20 mm. 198 iii) 25 mm. 199 iv) 32 mm. 200 v) 40 mm. 201 vi) 50 mm. 202 G.I. Elbow (Heavy Duty)Supplying and erecting Heavy Duty G.I. Elbow in position withnecessary material 15 mm 203 ii) 20 mm. 204 iii) 25 mm. 205 iv) 32 mm. 206 v) 40 mm. 207 vi) 50 mm. 208 vii) 65 mm. 209 viii) 80 mm. 210 ix) 100 mm. 211 xx) 125 mm 212 xxi) 150 mm. 213 M.S. Flanges Providing, fabricating, erecting,M.S. Flanges sleep on type (all tables) of required size and thickness with both sidemachined. 214 Up to 300 NB 215 Above 300 NB 216 Providing and supplying D.I. fitting with ISI mark socket pushon joints or flanged joints Double socket bend 90 degree 100 mm dia 217 150 mm dia 218 200 mm dia 219 250 mm dia 220 300 mm dia 221 350 mm dia 222 400 mm dia 223 450 mm dia 224 500 mm dia 225 600 mm dia 226 Providing and supplying D.I. fitting with ISI mark socket pushon joints or flanged joints Double socket bend 45 degree 100 mm dia 227 150 mm dia 228 200 mm dia 229 250 mm dia 230 300 mm dia 231 350 mm dia 232 400 mm dia 233 450 mm dia 234 500 mm dia 235 600 mm dia 236 Providing and supplying D.I. fitting with ISI mark socket pushon joints or flanged joints Double socket bend 22.5 degree 100 mm dia 237 150 mm dia 238 200 mm dia 239 250 mm dia 240 300 mm dia 241 350 mm dia 242 400 mm dia 243 450 mm dia 244 500 mm dia 245 600 mm dia 246 Providing and supplying D.I. fitting with ISI mark socket pushon joints or flanged joints Double socket bend 11.25 degree 100 mm dia 247 150 mm dia 248 200 mm dia 249 250 mm dia 250 300 mm dia 251 350 mm dia 252 400 mm dia 253 450 mm dia 254 500 mm dia 255 600 mm dia 256 Providing and supplying D.I. fitting with ISI mark socket pushon joints or flanged joints Double socket concentric reducer 100 x 80 mm dia 257 150 x 80 mm dia 258 150 x 100 mm dia 259 200 x 80 mm dia 260 200 x 100 mm dia 261 200 x 150 mm dia 262 250 x 80 mm dia 263 250 x 100 mm dia 264 250 x 150 mm dia 265 250 x 200 mm dia 266 300 x 100 mm dia 267 300 x 150 mm dia 268 300 x 200 mm dia 269 300 x 250 mm dia 270 350 x 200 mm dia 271 350 x 250 mm dia 272 350 x 300 mm dia 273 400 x 200 mm dia 274 400 x 250 mm dia 275 400 x 300 mm dia 276 400 x 350 mm dia 277 450 x 350 mm dia 278 450 x 400 mm dia 279 500 x 350 mm dia 280 500 x 400 mm dia 281 500 x 450 mm dia 282 600 x 300 mm dia 283 Providing and supplying D.I. fitting with ISI mark socket pushon joints or flanged jointsDouble Socket Tee with Flange branch-PN-10 100 x 80 mm dia 284 100 x 100 mm dia 285 150 x 100 mm dia 286 150 x 150 mm dia 287 200 x 80 mm dia 288 200 x 100 mm dia 289 200 x 150 mm dia 290 200 x 200 mm dia 291 250 x 80 mm dia 292 250 x 100 mm dia 293 250 x 150 mm dia 294 250 x 200 mm dia 295 250 x 250 mm dia 296 300 x 80 mm dia 297 300 x 100 mm dia 298 300 x 150 mm dia 299 300 x 200 mm dia 300 300 x 250 mm dia 301 300 x 300 mm dia 302 350 x 80 mm dia 303 350 x 100 mm dia 304 350 x 150 mm dia 305 350 x 200 mm dia 306 350 x 250 mm dia 307 350 x 300 mm dia 308 350 x 350 mm dia 309 400 x 80 mm dia 310 400 x 100 mm dia 311 400 x 150 mm dia 312 400 x 200 mm dia 313 400 x 250 mm dia 314 400 x 300 mm dia 315 400 x 400 mm dia 316 450 x 100 mm dia 317 450 x 150 mm dia 318 450 x 200 mm dia 319 450 x 250 mm dia 320 450 x 300 mm dia 321 450 x 350 mm dia 322 450 x 400 mm dia 323 450 x 450 mm dia 324 500 x 100 mm dia 325 500 x 150 mm dia 326 500 x 200 mm dia 327 500 x 250 mm dia 328 500 x 300 mm dia 329 500 x 400 mm dia 330 Providing and supplying D.I. fitting with ISI mark socket pushon joints or flanged jointsFlange Socket-PN-10 100 mm dia 331 150 mm dia 332 200 mm dia 333 250 mm dia 334 300 mm dia 335 350 mm dia 336 400 mm dia 337 450 mm dia 338 500 mm dia 339 600 mm dia 340 Providing ISI standard R.C.C. pipes in standard lengths of following class and diameter suitable for either collar joints or rubber ring joints,Class NP-III (For 2.00 m. length)80 mm 341 ii) 100 mm 342 iii) 150 mm 343 iv) 200 mm 344 v) 225 mm 345 vi) 250 mm 346 vii) 300 mm. 347 viii) 350 mm. 348 ix) 400 mm. 349 x) 450 mm. 350 xi) 500 mm. 351 xii) 600 mm. 352 xiii) 700 mm. 353 xiv) 800 mm. 354 xv) 900 mm. 355 xvi) 1000 mm. 356 Lowering, laying and jointing in proper grade and alignment R.C.C. pipes with collar joints in C.M.1:1 proportion or socketed R.C.C. pipes with rubber joints i)80 mm 357 ii) 100 mm 358 iii) 150 mm 359 iv) 200 mm 360 v) 225 mm 361 vi) 250 mm 362 vii) 300 mm. 363 viii) 350 mm. 364 ix) 400 mm. 365 x) 450 mm. 366 xi) 500 mm. 367 xii) 600 mm. 368 xiii) 700 mm. 369 xiv) 800 mm. 370 xv) 900 mm. 371 xvi) 1000 mm. 372 Providing and supplying ISI mark CI D/F reflux valves (non-return valves ) of following dia Without by pass arrangement -PN -1.6 i)50 mm. 373 ii) 65 mm. 374 iii) 80 mm. 375 iv) 100 mm. 376 v) 125 mm. 377 vi) 150 mm. 378 vii) 200 mm. 379 viii) 250 mm. 380 ix) 300 mm. 381 x) 350 mm. 382 xi) 400 mm. 383 xii) 450 mm. 384 xiii) 500 mm. 385 Providing double flange sluice valve confirming for IS- 14846 including worn gear arrangements as per test pressure, stainless steel spindle, caps,ncluding inspection charges Sluice valves - PN -1.6 (Without by pass )i) 50 mm. 386 ii) 65 mm. 387 iii) 80 mm. 388 iv) 100 mm. 389 v) 125 mm. 390 vi) 150 mm. 391 vii) 200 mm. 392 viii) 250 mm. 393 ix) 300 mm. 394 x) 350 mm. 395 xi) 400 mm. 396 xii) 450 mm. 397 xiii) 500 mm. 398 Lowering, laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves including cost of all labour jointing material i) 50 mm. 399 ii) 65 mm. 400 iii) 80 mm. 401 iv) 100 mm. 402 v) 125 mm. 403 vi) 150 mm. 404 vii) 200 mm. 405 viii) 250 mm. 406 ix) 300 mm. 407 x) 350 mm. 408 xi) 400 mm. 409 xii) 450 mm. 410 xiii) 500 mm. 411 Repiar relowering, laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves including cost of all labour jointing material i) 50 mm. 412 ii) 65 mm. 413 iii) 80 mm. 414 iv) 100 mm. 415 v) 125 mm. 416 vi) 150 mm. 417 vii) 200 mm. 418 viii) 250 mm. 419 ix) 300 mm. 420 x) 350 mm. 421 xi) 400 mm. 422 xii) 450 mm. 423 xiii) 500 mm. 424 Providing and supplying I.S.I. mark rubber gasket suitable for C.I. or D. I. pipe of all class for tyton joints including inspection charges,S.B.R. Gaskets for C. I. / D.I. Pipes i) 80 mm 425 ii) 100 mm 426 iii) 125 mm 427 iv) 150 mm 428 v) 200 mm 429 vi) 250 mm 430 vii) 300 mm 431 viii) 350 mm 432 ix) 400 mm 433 x) 450 mm 434 xi) 500 mm 435 xii) 600 mm 436 d) Providing Rubber Gasket -EPDM Gaskets for C. I. / D.I. Pipes i) 80 mm. 437 ii) 100 mm. 438 iii) 150 mm. 439 iv) 200 mm. 440 v) 250 mm. 441 vi) 300 mm. 442 vii) 350 mm. 443 viii) 400 mm. 444 ix) 450 mm. 445 x) 500 mm. 446 xi) 600 mm. 447 xii) 700 mm. 448 b) Sealing ‘ O Rings of SBR (for CID Joints)i) 80 mm 449 ii) 100 mm 450 iii) 125 mm 451 iv) 150 mm 452 Providing and supplying at site of ductile iron / spheroidal graphite (S.G.) iron D/F non-rising spindle resil-ient seated glandless sluice valves with handwheel &without bypass arrangement.(For PN 10 & 16) 50 mm 453 ii) 80 mm. 454 iii) 100 mm. 455 iv) 150 mm. 456 v) 200 mm. 457 vi) 250 mm. 458 vii) 300 mm. 459 viii) 350 mm. 460 ix) 400 mm. 461 x) 450 mm. 462 xi) 500 mm. 463 Providing and supplying D.I. fittings with ISI mark Mechanical jointCollar/Coupling confirming to tables 12 to table 31 of IS 9523/2000 upto latest amendments including cost of SBR/ EDPM gaskets, Nuts, Bolts, Washers and Ductile iron follower glands. Fittings should be with internally Ordinary portland cement mortor lined and externally metallic zinc coating/zinc rich paint with finishing layer of black bitumen coating including transportation and excluding all statutary duties and taxes such as GST levied by Gol and GoM in all respect etc. complete.100 mm dia 464 iv)150 mm dia 465 v) 200 mm dia 466 vi) 250 mm dia 467 vii) 300 mm dia 468 viii) 350 mm dia 469 ix) 400 mm dia 470 x) 450 mm dia 471 xi) 500 mm dia 472 xii) 600 mm dia 473 xiii) 700 mm dia 474 Manufacturing, providing and supplying spirally welded / ERW/ SAW / fabricated M. S. pipes 10 mm thick200 mm dia 475 250 mm dia 476 300 mm dia 477 350 mm dia 478 400 mm dia 479 450 mm dia 480 500 mm dia 481 Providing and applying primer and one coat of red oxide of iron paint internally including cleaning the surface of the pipes with steel scrappers, wire brushes, and metal cleaning solution, etc 482 Lowering, laying in position to correct line and level including M. S. pipes 200 mm dia 483 250 mm dia 484 300 mm dia 485 350 mm dia 486 400 mm dia 487 450 mm dia 488 500 mm dia 489 Welding in all positions with required number of runs, for M. S. pipes internally and / or externally including gauging wherever necessary, fixing appurtenances and other accessories in connection with pipe laying work as per specification 10 mm. 490 Gas cutting (either square cut or V cut) pipes, plates, etc. 491 Providing and fixing in position copper lightening conductor including copper rod of 20 mm dia as per upper terminal 1.5 M long For tape of 10 M length 492 Providing, hoisting and fixing in position C.I. manhole, frame and cover of best quality and of required size and shape with locking arrangements including applying 2 coats of anti-corrosive paint, etc. complete Rate on weight basis for any size and type of frame and cover 493 Providing and fixing in position M.S. ladder 0.50 M wide consisting of 75 x 10 mm M.S. flats as stringers and 16 mm dia M.S. bars in double rows as steps placed at 25 cm c/c including cost of material 494 Providing and applying epoxy paint of approved make (Shalimar, Ciba or Mahindra & Mahindra) to concrete surface for RCC For old surfaces - Two coats 495 Providing and fixing in position M.S. air valve boxes fabricated with 2 mm thick M.S. plate, 30 x 30 x 3 mm size M.S. angle frame, concreting in M-150 for fixing the box in position, applying two coats of oil paint, painting chainage, locking arrangement, etc. complete as directed by Engineer-in-charge. 496 Providing and fixing M.S. chequerred plate flooring of following thickness supported on M.S. angles (25 x 25 x 5 mm size) including welding, cutting and fabricating the plates to the required square or rounding shape, 497 Providing & doing Repair works forAir Valve Leakage Work including Welding work set, Rent of Jenerator, Transporatation of Jenerator, M.S. Tail piece, Providing Gas Cutter with Chrges of Gas, Charges of J.C.B., Charges of Diesel, Welding Rod, Providing Pump set for Dewatering and Labour Charges etc. comp. 498 Providing & doing Repair works for M.S./DI Pipe LineLeakage Work including Welding work set, Rent of Jenerator, Transporatation of Jenerator, M.S. Tail piece, Providing Gas Cutter with Chrges of Gas, Charges of J.C.B., Charges of Diesel, Welding Rod, Providing Pump set for Dewatering and Labour Charges etc. comp.100 to 299 mm dia M.S. 499 250 mm dia M.S. 500 300 mm dia M.S. 501 350 mm dia M.S. 502 400 mm dia M.S. 503 450mm dia M.S. 504 500 mm dia M.S. 505 600 mm dia M.S. 506 700 mm dia M.S. 507 Providing Air Valve Balli) 100 mm dia. 508 Providing J.C.B. on Rental Basis 509 Rent for welding set with Generator 510 Rent for Compressor with fuel 511 Rent for Concrete breaker & Compressor 512 Rent for poclain 513 Rent for Crane 514 Rent for chain pully block with tripod 515 Desludging / Desilting mud Pump with Operator 516 Fitter 1st class 517 Plumber(Building/Pipeline) 518 Truck hire charges for 50 km & above 519 Pipe cutter with operator 520 PVC Boll valvei) 65 mm dia. 521 ii)80 mm dia. 522 iii)100 mm dia. 523 iv)125 mm dia. 524 Providing & doing Repair works for M.S./DI Pipe LineLeakage Work including Welding work set, Rent of Jenerator, Transporatation of Jenerator, M.S. Tail piece, Providing Gas Cutter with Chrges of Gas, Charges of J.C.B., Charges of Diesel, Welding Rod, Providing Pump set for Dewatering and Labour Charges etc. comp.100 to 299 mm dia M.S. 525 250 mm dia M.S. 526 300 mm dia M.S. 527 350 mm dia M.S. 528 400 mm dia M.S. 529 450mm dia M.S. 530 500 mm dia M.S. 531 600 mm dia M.S. 532 700 mm dia M.S. 533 Providing & doing Repair works forAir Valve Leakage Work including Welding work set, Rent of Jenerator, Transporatation of Jenerator, M.S. Tail piece, Providing Gas Cutter with Chrges of Gas, Charges of J.C.B., Charges of Diesel, Welding Rod, Providing Pump set for Dewatering and Labour Charges etc. comp. 534 Providing and fixing G.I. pipe railing having 1.0 M height consisting 50 x 50 x 6 mm thick M.S. angles as verticals at 1.5 M c/c and additional posts at every corner with 3 rows of 25 mm dia G.I. pipes of medium class variety as horizontal and painting 3 coats of oil paint over 1 coat of anticorrosive paint of approved colour and shade including cost of all labour, transporting bends to curved shape, etc.complete. 535 Comression Saddle all size 536 ISI Mark Ferrul 537 Ball Valve Plastic (Heavy Body)20 mm dia, 538 joint rashi for valve 539 Check Nut for valve 540 Labour Suppying 541 Nut with Bolt 542 Rubber sheet 543 Providing uncoursed rubble masonry of trap / granite / quartzite /gneiss stone in cement mortar1:3 in basement with patent water proofing compound added to it at rate of 1Kilogram per bag of cement including bailing out water manually,scaffolding racking out joints when plastering is to be done and watering etc. complete. 544 Providing first class Burnt Brick masonry with conventional / I.S. type bricks in cement mortar 1:6 in plinth including bailing out water manually, striking joints on unexposed faces, pointing with cement mortar 1:3 on exposed face and watering etc.Complete. 545 Providing and supplying Kinetic Double Orifice type Air Valves 80 mm 546 Providing and supplying Kinetic Double Orifice type Air Valves 100 mm 547 Providing and Supplying Blue MDPE pipes 20 mm 548 Providing and Supplying Blue MDPE pipes 25 mm 549 Providing and Supplying Blue MDPE pipes 32 mm 550 Providing and Supplying Blue MDPE pipes 40 mm 551 Providing and Supplying Blue MDPE pipes 50 mm
