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| 1 | Excavating in trenches, n. exc 1.5 m wide and n. exc 1.5m in depth; for foundation or for shafts, wells, cesspits, manholes, pier holes,not exc 10 sqm on plan and n. exc 1.5 m in depth and getting out in soft/loose soil all as directed by Engineer-in-Charge. |
| 2 | Excavating in trenches, n. exc 1.5m wide and n. exc 3.00m in depth; for foundation etc. or for shafts, wells, cesspits, manholes, pier holes, etc n. exc 10 sqm on plan and n. exc 3.00 m in depth and getting out in soft/loose soil all as directed by Engineer-in-Charge. |
| 3 | Returning filling in the soil including spreading, levelling, watering and well ramming in layers n.exc 25cm thick each layer complete all as specified and directed. |
| 4 | Removing excavated soil to a distance not exc 50m away and depositing where directed at a level not exc 1.5m above the starting point complete all as specified and directed. |
| 5 | M&L for reinforced concrete drain pipes, NP3, 150mm bore layingto level or to falls in trenches,making connections/ functional on concrete bed and making all extra joints, including demolition and breaking up existing drain pipes (SGSW/ AC/RCC) taking and disposing off the primisses of defence landall as specified and directed by Engineer-in-Charge. |
| 6 | M&L reinforced concrete drain pipes NP3, 200mm bore including laying pipes to level or to falls in trenches, on concrete bed and making alljoints including demolition and breaking up existing drain pipes (SGSW/ AC/ RCC)taking and disposing off the primisses of defence land cutting complete with collars as specified and directed. |
| 7 | M&L for 100mm thickPCC 1:3:6 type C2 (using 40mm graded crushed stone aggregate) as inconcrete bed, width of concrete bedding shall be extended aterally 15cm beyond either side of the outer dia of pipe laid to falls in trenches of any depth including packing under and haunching against the sides ofreinforced concrete drain pipes NP3, 150mmbore, after the pipes have been laid and testing includingnecessary shuttering and supports to concrete and for laying beds to falls complete all as specified and directed. |
| 8 | M&L for 150mm thickPCC 1:3:6 type C2 (using 40mm graded crushed stone aggregate) as in concrete bed, width of concrete bedding shall extend laterally 15 cm beyond either side of the outer dia of pipe laid to falls in trenches of any depth including packing under and haunching against the sides ofSGSW/ reinforced concrete drain pipes NP3, 200mmbore, after the pipes have been laid and testing including necessary shuttering and supports to concrete and for laying beds to falls complete all as specified and directed. |
| 9 | Dismantling of brick masonry work built in cement mortar including all quions, arches, pillars etc of any description and in any position complete all as specified and directed. |
| 10 | M&L for brick work with fly ash bricks straight or curved on plan exc 6m mean radius built in cement mortar 1:4 complete all as specified and directed. |
| 11 | All as per Srl item No.10 here-in-before but except bricks. |
| 12 | Taking down cement plaster, any description on brick or concrete surface or stone walls etc including raking outjoint, hacking for key, scrubbing down with water etc removing the rubbish off the premises complete all as specified and directed. |
| 13 | M&L for rendering 15mm thick on fair/unfair faces of brick or concrete surface in CM 1:4finished even and fair complete all as specified and directed. |
| 14 | M&L for prepration of newly plastered/unplastered surfaces of wall and applying two coats of white wash complete all as specified and directed. |
| 15 | M&L for PCC 1:4:8 type D-2 (using 40mm graded crushed stoneaggregate) as in mass concrete foundation of manhole complete all as specified and directed. |
| 16 | M&L for PCC 1:2:4 type B-1 (using 20mm gradedcrushed stone aggregate) as in surface channel and drain including forming fair finished drain or channel in cement concrete using extra cement including forms, moulds, mitred/stopper ends etc complete all as specified. |
| 17 | M&L for PCC (1:2:4) type B-1 (using 20 mm graded crushedstone aggregate) as in coping, kerbs or mud stops, rounded or chamfered on edges complete all as specified and as directed. |
| 18 | S&F for 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to floors including taking out existing CI/ PVC/ drain pipe complete all as specified and directed. |
| 19 | S&F in repair PVC(SWR) 110mm bore bends any radius complete all as specified and directed. |
| 20 | S&F in repair PVC (SWR) 110 mm dia junction single, (Single T) equal or unequal complete all as specified and directed. |
| 21 | Demolition reinforced cement concrete (reinfocement cut as per required to facilitate demolition) of any description and in any position not otherwise specifically provided for upto 12m height complete all as specified and directed. |
| 22 | S&F for LLDPE septic tank designed to carry sewage and sludge,water, excavation in any type of soil, PCC 1:4:8 (using 40mm graded crushed stone aggregate)below foundation, vent shaft, connection etc completefor 25 users complete all as specified and as shown on drawings. |
| 23 | Construction ofsoakage well excavation, in any type of soil, foundation in PCC 1:3:6 walls of honey combed masonry with top ring of M-25 RCC concrete including intercepting chamber and screen chamber made of brick masonary in CM, RCC cover slab in M-25/ SFRC cover, interconnecting pipes of RCC/ DWC completefilled with brick bats of size 1.8m diax 3.0m effective depth complete all as specified and as shown on drawing No (CEJZ/STD-242/07 sheet 1/24 to 24/24). |
| 24 | M&L for pre cast cover slab of RCC (1:2:4) type B-1 using 20mm gradedcrushed stone aggregate for manhole and similar work etc complete all as specified and directed. |
| 25 | M&L for TMT bars 6 to 8mm dia and over cut to length bent to shape required including crancking spirally for hooking ends and binding with and including MS wire annealed n. less than 0.9mm dia complete all as specified and directed. |
| 26 | M&L for brick work with sub class \"B\" bricks, straight or curved on plan to any radius in half brick thick walls, built in CM 1:4 complete all as specified and directed. |
| 27 | Demolition of bricks (laid flat or on edge) or brick tiles, laid bedded jointed and pointed in any mortar in floors, channels, kerb, aprons etc (each layer) complete all as specified and directed. |
| 28 | M&L forfly ash bricks (old size),laid on edge to top band of drain bedded and jointed in CM 1:6 and pointed in CM 1:3 complete all as specified and directed. |
| 29 | M&L for flush pointing to brick wall in CM 1:3 complete all as specified and directed. |
| 30 | S&F in repair of GItubing , medium grade, galvanised, with all fittings, laid in trenches of size 80mm bore complete all as specified and directed. |
| 31 | All as per item Srl No 30 here- in- before but size 50mm bore. |
| 32 | All as per item Srl No 30 here- in- before but size 40mm bore. |
| 33 | All as per item Srl No 30 here- in- before but size 25mm bore. |
| 34 | All as per item Srl No 30 here- in- before but size 20mm bore. |
| 35 | S&F in repair of gun metal/globe or gate valves of 20mm dia with iron wheel head, ISI marked confirming to IS-780, screwed both ends for iron pipe complete all as specified and directed. |
| 36 | All as per item Srl No 35 here- in- before but size 25mm bore. |
| 37 | All as per item Srl No 35 here-in-before but size 40mm bore. |
| 38 | All as per item Srl No 35 here- in- before but size 50mm bore. |
| 39 | Demolition of old unserviceable valve pitsand constructing of brick masonary pits of internal dimensions 1m x1m x 1.2m withbrick workin CM (1:6) PCC floor of the pit shall be minimum 30 cms below the bottom surface of sluice valve flange to provide sufficient working space, floor of the pit shall be 10 cm thick PCC 1:2:4 type B-1( using 20 mm graded crushed stone aggregate) finished even and smooth without using extra cement, internal and external surfaces of the pit shall be plastered in CM (1:4), 15 mm thick. The sluice valve and other fittings shall be housed in centre of the pit. The top cover of the pit will be made out of MS sheet2mm thick with angle iron frame made out of MS angle 50mm x50 mmx 6 mm with galvanised steel hindges two numbers and locking arrangements, duly painted with two coats of synthetic enamell paint over one coat of red oxide primer complete all as specified and directed. |
| 40 | All as per item Srl No 39 here- in- before but internal size 900mmX900mmX 900 mm. |
| 41 | M&L for water ferrule (brass ) connection by excavation, disconnecting the ferrule and making new ferrule connection/hole on the existing delivery pipe line new GI nipple, union, bend, elbow and Tee of 20mm bore and provision of 20mm plug at one side of Tee and refreshing the ferrule connection for smooth supplying of the waterreturning, fillling and removing the excavated material all as direceted.Notes :- (i)Rates quoted by Contractor shall be deemed to include dewateringfrom the trench. (ii)Incase the ferrule connection not working satisfactorily the whole job shall be redone by the contractor without any extra cost. |
| 42 | M&L for ductile iron pipes centrifugally cast (spun) pressure pipeclass K-7, 100mm bore with internal cement mortar lining and external zinc and bitumen coated pipe 100mm bore with all spigot and socket ends with push on rubber gasket joint etc completeall as specified anddirected. |
| 43 | All as per item Srl No 42 here-in-before but 150mm bore for pipe. |
| 44 | M&L for CI/DI pipe fittings of size 80 to 200 mm dia such as bends, tapers tail pieces, Tee pieces , caps and plug set including rubber ring push on joints complete as specified and directed. |
| 45 | M&L for road cutting including excavation, returning filling in spreading leveling, well ramming in layers not exc 30cm soling with broken boulders/ stones obtained from demolition of existing road, 7.5cm thick coarse aggregate obtained from demolition of existing WBM of road, watering and ramming, 40mm thick PCC (1:3:6) type C-1 (using 20mm graded crushed stone aggregate) for road patch repair work, Section/ cross section area of cutting shall be as specified and as directed by Engineer -In Charge. |
| 46 | S&F of CI sluicevalve class PN- 1.6 with stainless steel spindle and flanged both ends of size100mm dia bore with hand wheel complete all as specified and directed. |
| 47 | All as per item Srl No 46 here-in-before but size 150mm bore. |
| 48 | M&L for cutting cast iron/ ductile iron pipes of size 80mm for inserting Tees, bends, ferrules, etc and connecting complete at time of laying of pipes complete all as specified and directed.Note :- CI/ DI Tees, bends will be measured and paid separately. |
| 49 | All as per item Srl No 48 here-in-before but size 100mm bore. |
| 50 | All as per item Srl No 48 here-in-before but size 150mm bore. |
| 51 | A Schedule of Credit for old/unserviceable demolished/ dismantled items has been catered for in the tender.The Schedule of Credit is pre-priced by MES.The final amount of the tender shall be arrived at after deducting the total amount of Schedule of Credit Rs 2,25,532/- from the total amount of BoQ as per General Summary sheet catered for after Schedule of Credit. |
