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| 1 | Supply of different diameter M.S. pipe as per specification and direction of EIC. |
| 2 | 406.4 mm dia (OD) and 8.8 mm thick |
| 3 | 219.1 mm dia (OD) and 6.3 mm thick |
| 4 | Making lighting arrangement for continuation work during night including all charges (Applicable exclusively for emergency situation and as per direction of EIC.) |
| 5 | Carriage of pipe and specials from Depttl. Store including loading and unloading and stacking at store of any PWSS. ( By Van or other means ) |
| 6 | Dewatering from the excavated trenches for repairing any type of pipe line including Hire Charge of pump / carriage / Fuel & lubricant / Operator etc. for big dia pipes more, than 200 mrn dia all complete as per direction of EIC. (This item will be executed after the permission of E.l.C.) \" |
| 7 | Welding in M.S. structural work with gas or electric: |
| 8 | (a) Continuous weld. |
| 9 | Cutting to requisite length or shape departmental R.S. joists, channels, angles, tees, plates etc. |
| 10 | Supply and delivery of MS Machine end to be delivered at Site inclusive of all duties, taxes, charges and cost of transportation, loading & unloading and stacking all complete and lifting at destination point all complete as per the direction of EIC |
| 11 | i) 400 mm dia |
| 12 | Withdrawing and relaying of DI/CI pipes / AC pipe after excavation of earth and with the help of chain pully derrick etc. by dismantling & jointing by rubber gasket joint or lead joint or flange joint and stacking the withdrawn pipes and specials at site store /road flank, godown etc. all complete in the excavated same trench & as per direction of EIC. |
| 13 | a) 150 mm dia to 200 mm dia |
| 14 | b) 250 mm dia to 350 mm dia |
| 15 | Red oxide wash of approved shade including cleaning and smoothening surface thoroughly (without specific permission from the Engineer-incharge this item of work must not be done on an old painted surface which has not received such red oxide wash before) : |
| 16 | External surface (Ground floor) |
| 17 | (a) Two coats (on new works only) |
| 18 | Painting with ready mixed Black Japan of approved make and brand including smoothening surface |
| 19 | (a) Two coats |
| 20 | Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes |
| 21 | (i) Pakur Variety |
| 22 | Average Lead 25km fromNew Alipore railway yard to work site |
| 23 | Hire and labour charges for shuttering with centering and necessary staging upto 4mm using approved scout props and thick hard wood planks of approved thickness with required bracings for concrete slabs, columns,lintels, beams etc. curved or straight including fitting, fixing & striking out after completion of works(upto roof of ground floor) a) 25 mm to 30 mm shuttering without centering in ground floor. |
| 24 | Add GST @ 18% on all item (except item no.1.00) |
| 25 | Add CESS @ 1% on all items (except item no.1.00) & including GST |
