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| 1 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 80 mm dia nominal bore as per instuctions of Engineer - In - Charge. |
| 2 | Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:1.5:3 mix (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size), including necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5 as per instuctions of Engineer - In - Charge. |
| 3 | Providing and fixing gun metal gate valve (Sluice Valve) with C.I. wheel of approved quality (screwed end) : 80 mm nominal bore as per instuctions of Engineer - In - Charge. |
| 4 | Providing and fixing gun metal non- return valve of approved quality (screwed end) : 80 mm nominal bore as per instuctions of Engineer - In - Charge. |
| 5 | Providing, supplying and fixing G.I. pipe holder / clamp suitable for 80 mm dia pipe for supporting external open-to-sky pipeline, complete with all accessories, fasteners, and installation as per instuctions of Engineer - In - Charge. |
| 6 | Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete : 50 to 80 mm nominal bore as per instuctions of Engineer - In - Charge. |
| 7 | Providing and fixing 80 mm dia G.I. Elbow (90°), threaded type, hot-dip galvanized, conforming to IS 1879 and IS 1239 (Part-2), including jointing with PTFE tape, testing and commissioning, suitable for external open-to-sky plumbing works as per instuctions of Engineer - In - Charge. |
| 8 | Providing, supplying and fixing G.I. Threading coupling socket 80 mm dia for external open-to-sky pipeline system, complete with threading, jointing and testing as per instuctions of Engineer - In - Charge. |
| 9 | Providing, supplying and fixing G.I. coupling France 80 mm dia for external open-to-sky pipeline system, complete with Rubber gasket with proper screws, Welding and proper holes for bolting, jointing and testing as per instuctions of Engineer - In - Charge. |
| 10 | Providing, supplying and fixing 80 mm dia G.I. end cap(threaded type or Bolting) with proper rubber gasket for closing the end of external open-to-sky pipeline, complete with jointing, testing, and commissioning as per instuctions of Engineer - In - Charge. |
| 11 | Providing and fixing 80 mm dia G.I. Elbow (75°), threaded type, hot-dip galvanized, conforming to IS 1879 and IS 1239 (Part-2), including jointing with PTFE tape, testing and commissioning, suitable for external open-to-sky plumbing works as per instuctions of Engineer - In - Charge. |
| 12 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil as per instuctions of Engineer - In - Charge. |
| 13 | 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 40 mm nominal size derived from natural sources) as per instuctions of Engineer - In - Charge. |
| 14 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand) as per instuctions of Engineer - In - Charge. |
| 15 | 12 mm cement plaster finished with a floating coat of neat cement of mix : 1:3 (1 cement: 3 fine sand) as per instuctions of Engineer - In - Charge. |
| 16 | Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : Above 40 mm nominal bore as per instuctions of Engineer - In - Charge. |
| 17 | Painting G.I. pipes and fittings with two coats of anti-corrosive bitumastic paint of approved quality : 80 mm diameter pipe as per instuctions of Engineer - In - Charge. Please Enable Macros to View BoQ information |
