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| 1 | Supplying, of HDPE pipes at store or site of work including loading & unloading stacking, transit insurance etc. Complete bearing ISI mark conforming to IS: 14333 - 1996 and made from PE 100 resin Class IV (6 kg/cm2) |
| 2 | a) 800 mm OD |
| 3 | Jointing of HDPE pipes by heating the two ends of the pipe with electrically heated mirror, to the required temperature, including the hire charges of heating mirror and the generator set for the electricity for the heating mirror etc complete as per the direction of the engineer in- charge |
| 4 | a) 800 mm OD |
| 5 | Conducting Sl.JE Survey in a corridor of 4-6 meter width to detect buried utilities like pipes, cables etc. in such corridor. Marking of the detected uti lities on the map of corridor with information of locations and depths to the top of various utilities detected. Onsite detection to be conducted using minimum tools of Electronic Pipe Locator (EPL) and Ground Penetrating Radar (GPR). GPR work to be conducted using 500MHz and 300MHz antenna for best possible resolution and penetration. The specifications are SUE survey should be in accordance with 'Code of Practice for Subsurface Utility Engineering Suiting Indian Conditions - Guidelines & Specifications for Detection , Verification & Depiction of Existing Subsurface Utility Data'. |
| 6 | Conducting Sesmic Refraction Survey to determine stratigraphy along proposed route i.e. soil wethered rock, rock interfaces. Detection of faults ,fractures ,shears zones etc.,in the investigated area.Geophone spacing 5m, test to be conducted using 24 channel signal enhancement type seismograph |
| 7 | 5m Geophone Spacing & for projects having minimum length of 115m |
| 8 | Conducting Electrical Tomography tp determine shallow stratigraphy along the route, presence of voids, saturation zones , water table & other geogical features having contrast in resistivity with the surrounding soils. Electrode spacing 5 meters , minimum electrode spread of 60 electodes.5m. Electrode spacing & for projects having a minimum length of 300m |
| 9 | Cutting the bituminous road for laying the pipeline in trenches for a width of 0.6m including labour , tools etc, and disposing the excavated excess material from the trench to a distance of 1000 meters, including making level the trench surface by utilising the serviciable material to the level of the top surface of road, by compacting, watering ramming with rolling with road roller after completion of laying of pipe and refilling the trenches etc. complete as per the direction of engineer incharge. |
| 10 | Excavation of non-structural pits for pipe /jacking / ramming purpose in soil inclosive of all shuttering ,strutting and shoring and maintaining the shaft during construction operation and backfilling the same after the completion of work. |
| 11 | For shafts upto 7.5x5m and upto a depth of 5m in all types of soil mixed with soft rock |
| 12 | Dewatering the trenches and bailing out water including removal of slush, mud etc. for any depth and disposal of pumped mud, water, slush to suitable point not forming circuit of return of pumped water to the very trench, by employing diesel generated pump. |
| 13 | Refilling the pipeline/foundation trenches plinth sides,foundation etc.with available excavated earth in layers not exceeding 20cm depth consolidating each layer ramming and watering lead upto 50m and all lifts and disposal of surplus earth directed by Engineer in charge |
| 14 | Sewer Line Installation and Pressure Pipe Installation of HDPE product pipe by HDD method for on grade gravity sewer including preparing and setting up the plant and equipment, preparing new pipe-work material, making of entry & exit pits upto 3 meter depth, installing new pipe-work and commissioning system or making the system ready for commissioning by HDD operating including, all related civil and mechanical works like excavation, shoring/ strutting, etc. drilling, stringing, reaming, and pulling back the new pipe-work on the designed bore path alignment, proper disposal of drilling fluid and back fill of site after completion all inclusive as per lndSTT:101-2018: Code of Practice for Horizontal Directional Drilling Technique Suiting Indian Conditions. Rock 800 mm dia |
| 15 | Supplying of laterite stone soling of size 150–200 mm size on murum having P.I. value not more than 6 and laying including packing with smaller stones and consolidation with power road roller including spreading, watering and consolidation of binding material etc. (Measurements shall be considered on finished item.) |
| 16 | Repairs and reinstatement to the road for trenches made by laying water supply pipeline by removing the refilled material in the trench for the total depth of 0.40 m and making good the road surface by providing laying rolling over laterite soling 30 cm thick, two layers of full grout of 50 mm thick as per specifications mentioned in item no. 14086 of road GSR, complete as per the direction of the engineer in charge. |
| 17 | Providing and applying tack coat with bitumen grade 80/100 or bitumen emulsion using pressure distributor on the prepared bituminous/granular surface cleaned with mechanical broom as per MoRTH specifications clause 503. (Bitumen 80/100 @ 0.20 kg/sq.m) |
| 18 | Providing and laying bituminous macadam with 40–60 TPH hot mix plant producing average output of 50 TPH using crushed aggregates of specified grading premixed with bituminous binder to the specified percentage of total mix, transported to site, with all leads, laid over previously prepared surface with sensor paver finisher to required grade, level and alignment, and rolled with smooth wheeled roller & vibratory roller as per MoRTH Clause 504. (Grade-II (19 mm nominal size) @ 3.3% Bitumen, antistripping agent @ 0.5%) |
| 19 | Providing and laying bituminous concrete with 40–60 TPH Drum Mix type hot mix plant (50 TPH output) using crushed aggregates of specified grading, premixed with bituminous binder & filler, transporting hotmix to worksite, laying with hydrostatic/hydraulic paver finisher with sensor control, rolling with smooth wheeled/vibratory/tandem rollers to achieve desired compaction as per MoRTH Clause 509. (Grade-II (13 mm nominal size) @ 6.0% Bitumen of grade 60/70) |
| 20 | Construction of Composite type Manholes of various diameters and depth , as per the detailed specification of items of work annexed with |
| 21 | 1200mm dia up to 2000mm depth |
| 22 | 1200mm dia x 2000 to 2300mm depth |
| 23 | 1500mm dia x 2300 to 2500mm depth |
| 24 | 1500mm dia x 2500 to 3000mm depth |
| 25 | 1500mm dia x 3000 to 3500mm depth |
| 26 | 1500mm dia x 3500 to 4000mm depth |
| 27 | 1500mm dia x 4000 to 4500mm depth |
| 28 | Supply of Water Swell Bar (Size- 20mm X 20mm) |
| 29 | Supply and laying of Sewllable Bar of 20 mm x 20 mm arounnd the Pipe at Manhole and Pipe Joint |
| 30 | Providing & laying of PVC pipe 200mm dia including supply of pvc pipe, jointing, excavation for laying of pvc pipe,pcc and refilling and reinstatment by full grout( item no. 4036) as directed by Engineer Incharge. |
| 31 | Construction of manhole rectangular in shape including cement concrete 1:3:6 (1 cement:3 coarse sand:6 graded stone aggregate 20mm nominal size) foundation thickness of concrete 20cms and offset 10cms on both sides and first class brick work with bricks class designation 100kg/cm2 in cement mortar 1:3 (1 cement : 3 coarse sand) 23cms thick including providing & fixing S.w. intercepting trap/sewer trap of 6\\" dia inside the inspection chamber including adding waterproofing compound of approved brand in cement mortar with a floating coat of neat cement and making channel in cement concrete 1:2:4 (1 cement :2 coarse sand : 4 graded stone aggregate 20m nominal size) neatly finished complete as per standard design.Inside size 0.90x0.60m and 1.00m deep (with precast RCC slab covers of concrete grade M25 30T capacity) including fixing with cement concrete 1:2:4 ( 1 cement :2 coarse sand : 4 graded stone aggregate 20mm nominal size and applying the frame & cover with coal tar.including Earthwork in excavation by manual means in foundation pipeline trenches drain (not exceeding 1.5m in width or 10 sq. m. on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 5km disposal of surplus earth as directed by the Engineer in charge including rubble packing etc complete. |
| 32 | Inside size 0.90x0.60m and 1m deep |
| 33 | Inside size 0.60x0.60m and 0.5m deep |
| 34 | Shifting of Utilities |
| 35 | Supplying at store or site of work including railway freight, carting, loading and unloading, stacking etc. Centrifugally cast, (spun) ductile iron pressure pipes (with socket/spigot ends) conforming to IS: 8329-2000 with cement mortar lining inside the pipe and outside zinc coat as per IS: 8329-2000 with up to date amendments suitable for jointing with rubber gasket known as TYTON joints. Class K-9 150MM DIA |
| 36 | Double Socket Bend 90 Degree 150MM |
| 37 | MJ Collar 150mm |
| 38 | Labour Charges For Utility Shifting |
| 39 | Providing and constructing Sewer line Ventilation shaft of BB - 0.75 x 0.75 x 1 mtr with 100 mm dia- stoneware pipe and GI vertical pipe (medium duty) 10 mtr with cowl cap.Providing cement plaster 20 mm thick in a two coat in cement mortar 1:4 .Including Refilling,Disposing etc. complete as directed by Engineer-in-charge. |
| 40 | As per Circular No.3-3-05/SSW-PWD/Vol-I/2022-23/391 Dt. 13/03/2023 for Adoption of percentage increase in rates for Sewage works in Towns/ Corporation/ Municipal Areas for working under Unhygenic conditions.- 10% Please Enable Macros to View BoQ information |
