Balance work of RUSDP/Tonk/01 for Water Supply and Waste Water Works

Amount

Part A- Survey Work

Topographical survey using Total Station equipment and the spot levels and drawing contours at 0.5 m interval on GIS based digitized map.

Survey of all properties, preparation of GIS based consumer mapping and database, plotting assets on GIS map etc (Satellite image will be provided by the RUIDP)

Surveys for all underground utilities including pipes, cables etc on roads and streets upto 1.5 m depth and marking on GIS based maps by linking with geo referenced points

Preparation of SIP suitable for approval by the Employer and its updation

To Analyze the soil conditions by drilling bore holes at different locations to represent soil strata to conduct Standard penetration test (SPT) for determining SBC in hole as per IS-2131 including collection of disturbed and undisturbed soil samples at every 3.0 m or at change of strata analyzing the soil or grain size, atterberg limits, bulk & dry densities, shear parameters and specific gravity. In case of rock, collection of core, calculation or RQD (Rock Quality Designation) and core recovery and comprehensive strength of rock. Geo-tech investigation to be done at different locations complete in all respect as per specifications.

In Hard Soil

In Ordinary/ Soft Rock

In Hard Rock

Part B- Sewer line, manhole, inspection chamber etc.

Dismantling of flexible pavements for sewer line and manholes and disposal of dismantled materials up to a lead of 50 metres, stacking serviceable and unserviceable materials separately as directed by Engineer including allowances for any additional dismantling beyond the drawings (measurement for payment to be as per standard drawings), rehandling of material/ earth to complete the task.

Granular courses

Bituminous courses

Dismantling of cement concrete pavement for sewer line and manholes by mechanical means using mechanical cutter, pneumatic tools, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately as per MoRT&H specification clause 202 including allowances for any additional dismantling beyond the drawings (measurement for payment to be as per standard drawings), rehandling of material/ earth to complete the task.

Earth work for Sewer line and Manhole in excavation in foundation,trenches manholes, road side chambers etc. including dressing of sides and ramming of bottoms, including getting out the excavated material, refilling after laying pipe/ foundation in layers duly compacted to maximum dry density and disposal of surplus excavated material at a lead upto 50m suitable site as per direction of Engineer for following depths, below natural ground / Road top level including allowances for any additional dismantling beyond the drawings (measurement for payment to be as per standard drawings), rehandling of material/ earth to complete the task.

In all types soils/ saturated soil such as moorum, sand, sandy silt,clay, black cotton soil, kankar, etc.

For 0 to 1.5 m depth

above 1.5 to 3.0 m depth

above 3.0 to 4.5 m depth

above 4.5 to 6.0 m depth

above 6.0 to 7.5 m depth

In ordinary rock.

For 0 to 1.5 m depth

above 1.5 to 3.0 m depth

above 3.0 to 4.5 m depth

above 4.5 to 6.0 m depth

above 6.0 to 7.5 m depth

In hard rock (Blasting prohibited)

For 0 to 1.5 m depth

above 1.5 to 3.0 m depth

above 3.0 to 4.5 m depth

above 4.5 to 6.0 m depth

above 6.0 to 7.5 m depth

In hard rock (requiring blasting) including blasting material

For 0 to 1.5 m depth

above 1.5 to 3.0 m depth

above 3.0 to 4.5 m depth

above 4.5 to 6.0 m depth

above 6.0 to 7.5 m depth

Add extra over above item no. 15 to 39 for excavation in saturated soil, silt, rock and sludge where pumping or bailing out of water including well point if required for sewer line and manhole

Excavation from encountered depth of water table 0 to 1.5 m

Excavation from encountered depth of water table1.5 to 3.0 m

Excavation from encountered depth of water table 3.0 to 4.5 m

Excavation from encountered depth of water table 4.5 to 6.0 m

Providing and fixing OPEN timbering in trenches of sewer line and manholes including strutting, shoring and packing cavities (wherever required) complete for following depth below NGL

Depth upto 3.0 m

Depth more than 3.0 m and upto 6.0 m

Depth beyond 6.0 m

Extra for planking, strutting and packing material for cavities IN OPEN TIMBERING of sewer line and manholes if required to be left permanently in position (face area of timber permanently left to be measured)

Providing and fixing CLOSE timbering in trenches of sewer line and manholes including strutting, shoring and packing cavities (wherever required) complete. (Measurements to be taken of the face area timbered) for following depth below NGL.

Depth upto 3.0 m

Depth more than 3.0 m and upto 6.0 m

Depth beyond 6.0 m

Extra for planking, strutting and packing material for cavities IN CLOSE TIMBERING of sewer line and manholes if required to be left permanently in position (face area of timber permanently left to be measured)

Providing and fixing close timbiring made of Steel Girder Piling in sewer line and manholes work for support the both side of trenches with ISMB 250 as vertical member at 1.25 m centre to centre, ISMB 250 as horizontal member for tie at two depths, Struts to support the both side of trench of ISMB 250 and face of trench to be covered with 100*100*1235 mm wooden planks and removing Steel Girder piling after laying the sewers etc. complete as per specifications and as directed by Engineer. (Measurements to be taken of the face area timbered)

Depth more than 3.0 m and upto 6.0 m

Depth beyond 6.0 m

Carriage of Materials By mechanical transport including loading, unloading and stacking with all lead & lift.

Earth

Lead up to 2 Km

Lead above 2 Km and up to 5 Km

Lead above 5 km

Stone, boulders, gravelly material

Lead up to 2 Km

Lead above 2 Km and up to 5 Km

Lead above 5 km

Providing and fixing Barricading at site of work for restricting the general public using 40 mm dia M.S. pipe ("B" class) as vertical post with average spacing of 1.80 meter between two vertical posts, having height at least 1.5 m above road/ ground level and at least 30-45 cm below road/ ground level by making suitable size hole in road/ ground, providing and fixing suitably two rows of 100mm wide PVC Tape preferabley of red colour. The M.S. pipe shall be painted in red and white colour strips as per approved pattern as and when it becomes shabby but at least after every alternate shifting at new location. After shifting/ removal of barricading the hole shall be filled up properly and site is to be cleared in all respect. (Note: measurement is to be done in linear basis)

Providing and Fixing Minimum 0.63mm thick GI corrugated sheets (minimum width of each sheet shall be 60 cm) for covering the barricading in one/ two rows one above another and painting in red and white stripes as per the specifications and directions of the Engineer Incharge with proper fixing arrangements with GI limpet washers nuts and bolts complete in all respect.

Providing and fixing Barricading at site of work for restricting the general public using 40 mm dia M.S. pipe ("B" class) as vertical post with average spacing of 1.80 meter between two vertical posts, having height at least 1.5 m above road/ ground level and at least 30-45 cm below road/ ground level by making suitable size hole in road/ ground, providing and fixing two rows of 40 mm dia M.S. pipe ("B" class) as horizontal members with nuts & bolts. Both vertical and horizontal members shall be painted in red and white colour strips as per approved pattern as when it becomes shabby but at least after every alternate shifting at new location. After shifting/ removal of barricading holes shall be filled up properly and site is to be cleared in all respect. (Note: measurement is to be done in linear basis)

Providing, lowering, laying, aligning, fixing in position and jointing at all level/ depths full round HDPE DWC (double wall corrugated) pipes of SN8 grade as per IS 16098 (Part 2) amended upto date in trenches in complete including all material, labour, testing and commissioning as per Technical Specifications, drawings and as per direction of Engineer. Note: E/w to be measured and paid seperately

Providing granular bedding having width = outer dia of pipe (Bc) +500mm, thickness below pipe = 0.25Bc or 100mm (whichever is higher) and haunching = 0.5Bc, with graded hard crusher broken stone of 100% passing through 10mm sheive, min 50 % passing through 6.3 mm sheive, laying in layers of thickness 10/15cm including ramming, consolidation etc complete for all type of pipes of following sizes as per drawing and or as directed by Engineer.

200 mm Diameter

250 mm Diameter

300 mm Diameter

400 mm Diameter

500 mm Diameter

600 mm Diameter

800 mm Diameter

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level : 1:1½:3 (1 Cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size).

Centering and shuttering upto two stories or height upto 7.5 metre above plinth level including strutting, propping etc. and removal of form for :

Foundations, footings, bases of columns, etc. for mass concrete

Providing, lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-7 grade S&S pipes as per IS:8329-2000 (amended upto date), with internal cement mortar lining for potable/ waste water/ treated effluent with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 (excluding special accessories) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer.

200 mm dia

250 mm dia

400 mm dia

500 mm dia

600 mm dia

700 mm dia

800 mm dia

Providing, fixing and constructing of pre-cast RCC M-40 grade circular manholes (using sulphate resistant cement) with internal dia 1.0m and up to specified depth having pre-cast RCC M-40 grade conical piece 0.69m top dia, 1.0m bottom dia, 0.72m total height (0.431m cone height), 125mm wall thickness with inbuilt manhole cover frame on top and circular ring on bottom, required no of pre-cast RCC M-40 grade circular ring of dia 1.0m, height 300/ 225/ 150mm and wall thickness 125mm including concreting PCC M-10 grade (1:4:8) for 150mm thick, 1.2m dia foundation, PCC M20 for 1.1m dia benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing heavy duty DI manhole cover and frame as per BS EN 124 complete in all respect including shuttering, reinforcement steel, testing for water tightness and fixing ferro-cement foot steps complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for manhole will be measured and paid separately)

Pre-cast RCC M-40 grade circular manholes 0.72 m deep to invert with pre-cast conical piece, 1 no pre-cast circular ring, Cast-in-situ PCC M-10 grade foundation, PCC M15 grade benching and channel portion

Providing and fixing pre-cast RCC M-40 grade circular ring (using sulphate resistant cement) of dia 1.0m, height 300/225/150mm for constructing extra depth of manhole for depth beyond 0.72m as per drawing and direction of Engineer.

Providing, fixing and constructing of pre-cast RCC M-40 grade circular manholes (using sulphate resistant cement) with internal dia 1.20m and up to specified depth having pre-cast RCC M-40 grade conical piece 0.69m top dia, 1.2m bottom dia, 0.92m total height (0.631m cone height), 125mm wall thickness with inbuilt manhole cover frame on top and circular ring on bottom, required no of pre-cast RCC M-40 grade circular ring of dia 1.2m, height 300/ 225/ 150mm and wall thickness 125mm including concreting PCC M-10 grade (1:4:8) for 150mm thick, 1.4m dia foundation, PCC M20 for 1.3m dia benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing heavy duty DI manhole cover & frame as per BS EN 124 complete in all respect including shuttering, reinforcement steel, testing for water tightness and fixing ferro-cement foot steps complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer.(Note:- Excavation of earth work and road cutting for manhole will be measured and paid separately)

Pre-cast RCC M-40 grade circular manholes 0.92 mtr deep to invert with pre-cast conical piece, 1 no pre-cast circular ring, Cast-in-situ PCC M-10 grade foundation, PCC M15 grade benching and channel portion

Providing and fixing pre-cast RCC M-40 grade circular ring (using sulphate resistant cement) of dia 1.2m, height 300/225/150mm for constructing extra depth of manhole for depth beyond 0.92m as per drawing and direction of Engineer.

Providing, fixing and constructing of pre-cast RCC M-40 grade circular manholes (using sulphate resistant cement) with internal dia 1.50m and up to specified depth having pre-cast RCC M-40 grade conical piece 0.69m top dia, 1.5m bottom dia, 1.22m total height (0.931m cone height), 125mm wall thickness with inbuilt manhole cover frame on top and circular ring on bottom, required no of pre-cast RCC M-40 grade circular ring of dia 1.5m, height 300/ 225/ 150mm and wall thickness 125mm including concreting PCC M-10 grade (1:4:8) for 150mm thick, 1.7m dia foundation, PCC M20 for 1.6m dia benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing heavy duty DI manhole cover & frame as per BS EN 124 complete in all respect including shuttering, reinforcement steel, testing for water tightness and fixing ferro-cement foot steps complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer.(Note:- excavation of earth work and road cutting for manhole will be measured and paid separately)

Pre-cast RCC M-40 grade circular manholes 1.22 mtr deep to invert with pre-cast conical piece, 1 no pre- ast circular ring, Cast-in-situ PCC M-10 grade foundation, PCC M15 grade benching and channel portion

Providing and fixing pre-cast RCC M-40 grade circular ring (using sulphate resistant cement) of dia 1.5m, height 300/225/150mm for constructing extra depth of manhole for depth beyond 1.22m as per drawing and direction of Engineer.

Providing and constructing of SEWER-BRICK masonry circular manholes (using sulphate resistant cement) of "Type-A" with internal dia 0.90m and depth upto 1.65m having 230mm thick sewer brick masonry wall in cement sand mortar 1:4, including concreting PCC M-10 grade (1:4:8) for 225mm thick foundation including curing compaction and form work etc complete, PCC M15 for benching and channel portion, RCC M20 for 200mm thick cover slab including reinforcement, PCC M20 for fixing the manhole frame and cover using stone aggregate 20mm nominal size, 20mm thick inside and outside plaster in C. M. 1:3, inside plaster finished with floating coat of neat cement, vata in CM1:1 around pipe entering and leaving the manhole and also at the junction of masonry and concrete slab, providing and fixing of SFRC foot steps of approved make at every 0.30m height fixed in CM 1:3, supplying and fixing heavy duty DI manhole cover & frame as per BS EN 124 having clear opening of 560mm, including refilling of Jhiri, including curing, watering, ramming, hydro testing of manhole, conveyance & cost of water, and dewatering complete as directed by the Engineer. Note-Only Excavation work will be measured and paid separately.

Manhole "Type-A" of depth 0.90 m

Providing and constructing extra depth of manhole (using sulphate resistant cement) "Type-A" for depth beyond 0.90 m and upto 1.65 m with SEWER-BRICK masonry including 20mm plaster inside and outside as per drawing and direction of Engineer.

Providing and constructing of SEWER-BRICK masonry circular manholes (using sulphate resistant cement) of "Type-B" with internal dia 1.20m and depth upto 2.50m having sewer brick masonry wall 230mm thick upto 1.5m, 345mm thick from 1.50m to 2.50m in cement sand mortar 1:4, including concreting PCC M-10 grade (1:4:8) for 225mm thick foundation including curing compaction and form work etc complete, PCC M15 for benching and channel portion, RCC M20 for 200mm thick cover slab including reinforcement, PCC M20 for fixing the manhole frame and cover using stone aggregate 20mm nominal size, 20mm thick inside and outside plaster in C. M. 1:3, inside plaster finished with floating coat of neat cement, vata in CM1:1 around pipe entering and leaving the manhole and also at the junction of masonry and concrete slab, providing and fixing of SFRC foot steps of approved make at every 0.30m height fixed in CM 1:3, supplying and fixing heavy duty DI manhole cover & frame as per BS EN 124 having clear opening of 560mm, including refilling of Jhiri, including curing, watering, ramming, hydro testing of manhole, conveyance & cost of water, and dewatering complete as directed by the Engineer. Note-Only Excavation work will be measured and paid separately.

Manhole "Type-B" of depth 1.70 m

Providing and constructing extra depth of manhole (using sulphate resistant cement) "Type-B" for depth beyond 1.70 m and upto 2.50 m with SEWER-BRICK masonary including 20mm plaster inside and outside as per drawing and direction of Engineer

Providing and constructing of SEWER-BRICK masonry circular manholes (using sulphate resistant cement) of "Type-C" with internal dia 1.50m and depth upto 5.0m having sewer brick masonry wall 230mm thick upto 1.5m, 345mm thick from 1.50m to 2.50m and 460mm from 2.50 to 5.0m in cement sand mortar 1:4, including concreting PCC M-10 grade (1:4:8) for 225mm thick foundation including curing compaction and form work etc complete, PCC M15 for benching and channel portion, RCC M20 for 200mm thick cover slab including reinforcement, PCC M20 for fixing the manhole frame and cover using stone aggregate 20mm nominal size, 20mm thick inside and outside plaster in C. M. 1:3, inside plaster finished with floating coat of neat cement, vata in CM1:1 around pipe entering and leaving the manhole and also at the junction of masonry and concrete slab, providing and fixing of SFRC footsteps of approved make at every 0.30m height fixed in CM 1:3, supplying and fixing heavy duty DI manhole cover & frameas per BS EN 124 having clear opening of 560mm, including refilling of Jhiri, including curing, watering, ramming, hydro testing of manhole, conveyance & cost of water, and dewatering complete as directed by the Engineer. Note-Only Excavation work will be measured and paid separately.

Manhole "Type-C" of depth 2.60 m

Providing and constructing extra depth of manhole (using sulphate resistant cement) "Type-C" for depth beyond 2.60 m and upto 5.0 m with SEWER-BRICK masonary including 20mm plaster inside and outside as per drawing and direction of Engineer.

Providing, fixing and constructing of pre-cast RCC M-40 grade circular manholes (using sulphate resistant cement) with internal dia 0.9m and up to specified depth having pre-cast RCC M-40 grade cylendrical piece 0.80m total height, 125mm wall thickness with inbuilt manhole cover frame on top and circular ring on bottom, required no of pre-cast RCC M-40 grade circular ring of dia 0.9m, height 300/ 225/ 150mm and wall thickness 125mm including concreting PCC M-15 grade (1:4:8) for 150mm thick, 1.35m dia foundation, PCC M-20 for benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing heavy duty DI manhole cover & frame as per BS EN 124 complete in all respect including shuttering, reinforcement steel, testing for water tightness and fixing ferro-cement foot steps complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for manhole will be measured and paid separately)

Pre-cast RCC M-40 grade circular manholes 0.8 m deep to invert with pre-cast conical piece, 1 no pre-cast circular ring, Cast-in-situ PCC M-15 grade foundation, RCC M-40 grade benching and channel portion

Providing and fixing pre-cast RCC M-40 grade circular ring of dia 0.9m, height 300/225/150mm for constructing extra depth of manhole for depth beyond 0.8m as per drawing and direction of Engineer.

Providing, fixing of Plastic circular manhole made from HDPE double wall (inner wall plain and outer corrugated) with internal dia 1.00m and up to specified depth having 1 No conical piece 0.641m top ID, 1.0m bottom ID, 3.00m total height (0.882m cone height), 77mm wall thickness with inbuilt DI manhole cover frame on top and circular bottom peice for sewer pipe connection, circular column in between bottom and top piece for height adjustment of same maaterial and thickness including concreting PCC M-10 grade (1:4:8) 150mm thick, 1.1m dia foundation, etc complete with curing compaction and form work, supplying and fixing heavy duty DI manhole cover & frame as per BS EN 124, complete in all respect including testing for water tightness and fixing foot steps or ladder complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer.(Note:- Excavation of earth work and road cutting for manhole will be measured and paid separately)

HDPE circular manholes 1.45 mtr deep to invert with HDPE conical piece and bottom piece, Cast-in-situ PCC M-10 grade foundation.

Providing and fixing HDPE circular column shaft of dia 1.0m ID of required height for constructing extra depth of manhole for depth beyond 1.45m as per drawing and direction of Engineer.

Providing, fixing of Plastic circular manhole made from HDPE double wall (inner wall plain and outer corrugated) with internal dia 1.20m and up to specified depth having 1 No conical piece 0.641m top ID, 1.2m bottom ID, 3.00m total height (0.935m cone height), 77mm wall thickness with inbuilt manhole cover frame on top and circular bottom peice for sewer pipe connection, circular column in between bottom and top piece for height adjustment of same maaterial and thickness including concreting PCC M-10 grade (1:4:8) 150mm thick, 1.3m dia foundation, etc complete with curing compaction and form work, supplying and fixing heavy duty DI manhole cover & frame as per BS EN 124, complete in all respect including testing for water tightness and fixing foot steps or ladder complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer.(Note:- Excavation of earth work and road cutting for manhole will be measured and paid separately)

HDPE circular manholes 1.57 mtr deep to invert with HDPE conical piece and bottom piece, Cast-in-situ PCC M-10 grade foundation.

Providing and fixing HDPE circular column shaft of dia 1.2m ID of required height for constructing extra depth of manhole for depth beyond 1.57m as per drawing and direction of Engineer.

Providing PVC-U pipes as per IS 15328 drop connection externally for depth from 0.60 m and upto 1.0 m drop from branch sewer line to main sewer manhole or vise versa including inspection and cleaning eye, PVC-U drop pipe and bend encased around with cement concrete M15 with all form work, cutting holes in walls and making good with brick/ stone masonry work in cement sand mortar 1:4 plastered with cement sand mortar 1:3 with stiff cement mortar 1:1 around PVC-U pipe in masonry wall, making required channels complete as per standard design and specifications and/ or as the directed of the Engineer:

110mm dia

160mm dia

315mm dia

Extra for additional drop depth of PVC-U pipes as per IS 15328 drop connection beyond 1.0 m complete as per standard specification and the direction of the Engineer. (To be paid for actual depth beyond 1.0 m)

110mm dia

160mm dia

315mm dia

Providing, fixing and constructing of pre-cast RCC M-40 grade circular Road Side Inspection Chamber (using sulphate resistant cement) with internal dia 0.30m and up to 0.45m depth having pre-cast RCC M-40 grade cylendrical piece 0.45m total height, 100mm wall thickness with inbuilt manhole cover frame on top including concreting PCC M-15 grade for 100mm thick, 0.55m dia foundation, PCC M-20 for benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing with circular 300mm dia precast SFRC MD manhole frame and cover complete in all respect including shuttering, reinforcement steel testing for water tightness including opening for 2 Nos. 110 OD and plugging the same etc complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for chamber will be measured and paid separately)

Providing, fixing and constructing of pre-cast RCC M-40 grade circular Road Side Inspection Chamber (using sulphate resistant cement) with internal dia 0.45m and up to 0.60m depth having pre-cast RCC M-40 grade cylendrical piece 0.60m total height, 100mm wall thickness with inbuilt manhole cover frame on top including concreting PCC M-15 grade for 100mm thick, 0.70m dia foundation, PCC M-20 for benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing with circular 450mm dia precast SFRC MD manhole frame and cover complete in all respect including shuttering, reinforcement steel testing for water tightness including opening for 2 Nos. 110 OD and plugging the same etc complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for chamber will be measured and paid separately)

Providing, fixing and constructing of pre-cast RCC M-40 grade circular Road Side Inspection Chamber (using sulphate resistant cement) with internal dia 0.45m and up to 0.90m depth having pre-cast RCC M-40 grade cylendrical piece 0.90m total height, 100mm wall thickness with inbuilt manhole cover frame on top including concreting PCC M-15 grade for 100mm thick, 0.70m dia foundation, PCC M-20 for benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing with circular 450mm dia precast SFRC MD manhole frame and cover complete in all respect including shuttering, reinforcement steel testing for water tightness including opening for 2 Nos. 110 OD and plugging the same etc complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for chamber will be measured and paid separately)

Construction of road side inspection chamber (using sulphate resistant cement) of "Type-A" internal dia 450mm and depth of 900mm with 200 mm thick PCC M10 in foundation, 75mm thick PCC M15 flooring in slop,230mm thick brick masonry in CM (1:4),20mm thick inside and outside plastering with CM (1:3), inside plaster finished with neat coat of cement, with circular 450mm dia precast SFRC MD manhole frame and cover embedded in 200mm thick PCC M20 grade concrete, refilling of Jhiri with watering and ramming including fixing 2 Nos. 110 OD uPVC pipe pieces (stiffness class SN 8) as per IS 15328 and plugging the same etc complete as per approved drawing and/or directed by Engineer. Note: Only excavation work will be measured and paid seperately

Construction of road side inspection chamber (using sulphate resistant cement) of "Type-A1" internal dia 450mm and depth above of 700mm with 200 mm thick PCC M10 in foundation, 75mm thick PCC M15 flooring in slop,230mm thick brick masonry in CM (1:4),20mm thick inside and outside plastering with CM (1:3), inside plaster finished with neat coat of cement, with circular 450mm dia precast RCC manhole cover & frame HD-20 embedded in 200mm thick PCC M20 grade concrete, refilling of Jhiri with watering and ramming including fixing 2 Nos. 110 OD uPVC pipe pieces (stiffness class SN 8) as per IS 15328 and plugging the same etc complete as per approved drawing and/or directed by Engineer. Note: Only excavation work will be measured and paid seperately

Construction of road side inspection chamber (using sulphate resistant cement) of "Type-A" internal dia 450mm and depth of 500mm with 200 mm thick PCC M10 in foundation, 75mm thick PCC M15 flooring in slop,230mm thick brick masonry in CM (1:4),20mm thick inside and outside plastering with CM (1:3), inside plaster finished with neat coat of cement, with circular 450mm dia precast SFRC MD manhole frame and cover embedded in 200mm thick PCC M20 grade concrete, refilling of Jhiri with watering and ramming including fixing 2 Nos. 110 OD uPVC pipe pieces (stiffness class SN 8) as per IS 15328 and plugging the same etc complete as per approved drawing and/or directed by Engineer. Note: Only excavation work will be measured and paid seperately

Providing at site, lowering & laying in trenches, aligning & jointing of PVC-U pipes (SN 8) as per IS 15328 (amended up to date) and as per specifications with rubber rings with socket and spigot joint , (EPDM/SBR) for all depths for pipe length as per drawing and specification including hydraulic field testing and commissioning etc complete as directed by Engineer. Note : E/w to be measured and paid separately 110 mm Nominal Dia

Providing at site, lowering & laying in trenches, aligning & jointing of PVC-U pipes (SN 8) as per IS 15328 (amended up to date) and as per specifications with rubber rings with socket and spigot joint , (EPDM/SBR) for all depths for pipe length as per drawing and specification including hydraulic field testing and commissioning etc complete as directed by Engineer. Note : E/w to be measured and paid separately 160 mm Nominal Dia

Providing, fixing and erecting precast RCC (M20) Vent shaft with cowl, 125mm and 225mm internal and external dia respectively at top, 300mm and 450mm internal and external dia at bottom and 9.0m over all length, bottom 1.175m below ground level fixed in the pit 900mmx900mmx1500mm with PCC M15, 250mm in bed and minimum 200mm all around with top 150mm in PCC M15 with 20mm nominal size graded stone aggregate , junction of vent shaft and concrete grouted with cement mortar 1: including making connection with sewer manhole with 150mm dia NP4 RCC pipe (IS 458-ammended upto date) as required including Type-A bedding complete as per standard design and finished with water proofing cement of approved brand as per drawings and/or as directed by Engineer. Only Excavation work will be measured and paid separately

Raising circular manhole with circular cover 560mm dia and frame slab to required level including dismantling existing slab, taking out the existing CI frame & cover of manhole and raising it upto ground/ road level, refixing of frame and cover in M15 (1:2:4) concrete all around the frame, including making good the damage, form work, curing, complete as directed by Engineer. (Brick/ concrete work of raising depth of manhole to be paid separately)

Lowering of circular manhole with circular cover 600mm dia and frame slab to required level including dismantling existing slab and manhole wall, taking out the existing CI frame & cover of manhole and lowering it upto ground/ road level, refixing of frame and cover in M15 (1:2:4) concrete all around the frame, including making good the damage, form work, curing, complete as directed by Engineer. (Dismantling of brick/ concrete work depth of manhole to be paid separately)

Providing, lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-9 grade S&S pipes as per IS:8329-2000 (amended upto date), with internal cement mortar lining for potable water with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 (excluding special accessories) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer. 700 mm diameter

Providing, lowering, laying, aligning, fixing in position at and jointing at all level/ depths S&S standard specials with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 such as tees, bends, tapers, caps etc. within trenches in DI pipe line complete including all material, labour, testing and commissioning along with pipeline as per Technical Specifications and as per direction of Engineer.

Specials S&S DI K-12: Above 300mm diameter

Specials S&S DI K-9: Above 300mm diameter

Providing, lowering, laying, aligning, fixing in position at all level/depths flanged standard specials such as tees, bends, tapers, caps etc. within trenches in DI pipe line complete as per Technical Specifications and as per direction of Engineer.

Special Flanged DI K-12: Above 300mm diameter

Special Flanged DI K-9: Above 300mm diameter

Fabrication, supply of flanged/ plain ended MS pipe made from MS sheet strips of relevant IS specification of approved thickness by welding, lowering, laying, aligning, fixing in position at all level/ depths in trenches complete (excluding flanged jointing wherever required) including all material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer

MS pipe specials upto 600mm dia (with minimum 5mm thickness sheet)

Construction of RCC valve chamber for fixing different type of valves including earthwork excavation, plain cement concrete 1:3:6 (1 Cement : 3 fine/ coarse sand : 6 graded stone aggregate 20mm nominal size) as levelling course, Reinforced Cement Concrete of 1:1½:3 (1 Cement : 1½ coarse sand : 3 graded stone aggregate 20mm nominal size) for base slab, side wall and cover slab with ferro cement cover of class A loading, including cost of structural work, proper curing of concrete work and providing cover slab, SFRC steps with all material cost, labour cost, including all taxes and duties, with all lead and lift charges etc. complete as per standard specifications and drawings and also as directed by Engineer.

150mm diameter Air Valve

Providing bedding/ hunching for pipe with clean sand passing through IS sieve 2.36mm and retained on 180 micron sieve in layers including ramming, consolidation complete in all respect as per specification and the direction of the Engineer with all lead and lift.

Providing, lowering, laying, aligning, fixing in position and jointing in pipe line single chamber automatic Ductile Iron Air Valves of following diameter (including jointing and jointing material), including all material, labour, testing and commissioning as per Technical Specifications and as per direction of Engineer, 150mm diameter.

Providing, constructing coffer dam in river basin / dam storages as per type design including excavation, filling the middle portion with B.C. soil (in gunny bags if required). Providing impervious / semipervious materials on both sides of B.C. soil (in gunny bags if required) including ramming, compacting to the satisfaction of Engineer-in-charge till the completion of work including dismantling coffer dam after completion of works and disposing off the material as directed by the Engineer-in-charge. Note : Pay line maximum. Top width payable shall be 2 Mtr. and maximum payable side slopes shall be 1.5 horizontal to 1 vertical, if the constructed top width of the side slopes are less, then the measurements at actual are payable. Extra top width or flat slopes are not payable. Contractor is free to use ballies, plastic sheets, piles, pipes, CGI sheets for supporting hearting materials instead of impervious/ semi-pervious hearting materials for which no extra payments shall be payable. 30% payment shall be withheld for dismantling of coffer dam.

Earth work in excavation in soil unsuitable for road construction such as marshy soil including pumping out water, removal of the same and disposal with all lift and lift upto 1 km as per MoRT&H specification clause 301

Construction of embankment with approved material obtained from borrow pit with all lifts and leads, transporting to site, spreading, grading to required slope and compacting by vibratory roller 8-10 tonne to meet requirement of table 300-2 including cost of compensation for earth taken from private land complete as per MoRT&H specification clause 305. (Lead taken upto 5 km)

Random rubble stone masonry work in cement mortar with mechanical mixer in foundation (at any level) complete as per drawing and technical specification and as per clause 1000 and 1400 of MoRT&H specification including all scaffolding material, labour, machinery but excluding pointing and plastering. In cement mortar 1:3 (1 cement : 3 coarse sand)

Providing and laying graded stone aggregate Filter Material underneath pitching in slopes complete as per drawing and Technical specifications and as per clause 2504 of MoRT&H Specification.

Laying of a geotextile filter between pitching and embankment slopes on which pitching is laid to prevent escape of the embankment material through the voids of the stone pitching/cement concrete blocks as well as to allow free movement of water without creating any uplift head on the pitching.

Providing, laying and compacting plain/ reinforced cement concrete of specified grade in foundation/ leveling course/ pile cap using concrete mixer and vibrater complete including cost of form work, as per drawing and technical specifications and as per clause 1100, 1500,1700,2100 of MoRT&H specification including all scaffolding material, labour, machinery. PCC Grade M -15

Providing and laying structural plain/ reinforced cement concrete (design mix) of specified grade in substructure at all levels using concrete mixer and vibrater, including cost of form work, as per drawing and technical specifications complete as per clause 1500, 1700 and 2200 of MoRT&H specification including all material, labour, scaffolding etc. RCC Grade M -20

Providing and laying structural plain/ reinforced cement concrete (design mix) of specified grade in substructure at all levels using concrete mixer and vibrater, including cost of form work, as per drawing and technical specifications complete as per clause 1500, 1700 and 2200 of MoRT&H specification including all material, labour, scaffolding etc. RCC Grade M -25

Providing and laying specified apron for protection against scour complete as per drawing and technical specification as per clause 2503 of MoRT&H Specification. Boulder/Quarry stone, not less than 40 kg each and specific gravity not less than 2.65, without wire crates.

Supplying, fitting and placing TMT bar reinforcement in sub structure/ superstructure at all level complete as per drawing and clause 1600 & 2200 of MoRT&H Specification including all material, labour, machinery etc.

Earth filling with available surplus soil excavated from foundations and taken only from outside of building plinth in layers not exceeding 20cm in depth, consolidating each deposited layer including ramming and watering and consolidation with lead up to 50m and lift upto 1.5m.

Providing and laying Pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specifications and as per clause 2504 of MoRT&H Specification. With R.R. Stone/ bolder, weighing not less than 40 kg, thickness not less than 150mm, Specific gravity not less than 2.65.

Providing weep holes in brick/ stone masonry/ Plain/ Reinforced concrete abutment, wing wall/ return wall with following dia AC pipe, extending through the full width of the structure with slope of 1V : 20H towards drawing face complete as per drawing, technical specifications and clause 2205 of MoRT&H Specification including all scaffolding, material, labour, machinery etc. 100 mm dia

Part C- NH Crossing & Trenchless Work

Providing, laying and jointing RCC NP4 pipe with cement mortar joints by trenchless method adopting any suitable technology below ground at required depth under running traffic condition as per the direction of NHAI including carrying out survey work at the job site for determining underground cable trenches like telephone, power cable, water & sanitary lines and resistivity tests for finding the soil strata using necessary equipments for completion of work, mobilizing of machineries and specialized crew at the job site, etc. complete in all respects, including excavation of drive pit and exit pit (upto 3 metre depth) with proper protection at the three sides, providing and casting of MS cutting edges for front shield and constructing thrust bed at designed level as directed by the Engineer, necessary de-watering and providing concrete foundations at the base of the Drive pit, crane for handling of pipes, and any other machinery, tool & tackels required, construction of temporary works as per requirement and as approved by NH authorities complete in all respect for the road crossing at necessary depth (all depths) with all lead and lifts, as per specification and the direction of the Engineer.

In all types of soils

600 mm dia RCC pipe

800 mm dia RCC pipe

In Rock

600 mm dia RCC pipe (Already Supplied)

800 mm dia RCC pipe

Supply and Pushing of MS casing pipe of specified thickness by trenchless method adopting any suitable technology below ground at required depth under running traffic condition as per National Highway standards including carrying out survey work at the job site for determining underground cable trenches like telephone, cable, water & sanitary lines and resistivity test for finding the soil strata using necessary equipments for completion of works, mobilizing of machineries and specialized crew at the job site complete in all respect, including excavation of driven pit and exit pit (upto 3m depth) with proper protection at three sites with shoring sheets and ISMB's. Providing MS cutting edges for front shield and constructing thrust bed at designated level. Necessary dewatering and providing concrete foundation at the base of the driven pit, PVC/Rubber saddle as per the requirement of National Highway Authority, crane for handing of pipe and any other machinery, tools, and tackles required, construction of temporary works as per requirement and as per approved by National Highway authorities, specification and the direction of the Engineer. (Protective coating/lining if done that will be paid extra).

In all type of soils

600mm dia. 12mm thick casing pipe

800mm dia. 12mm thick casing pipe

In Rock

800 mm dia 12 mm thick casing pipe

Fabrication, supply of flanged/ plain ended MS pipe made from MS sheet strips of relevant IS specification of approved thickness by welding, lowering, laying, aligning, fixing in position at all level/ depths in trenches complete (excluding flanged jointing wherever required) including all material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer. MS pipe above 600mm dia (with minimum 6.3mm thickness sheet).

MS pipe upto 600mm dia (with minimum 5 mm thickness sheet).

MS pipe above 600mm dia (with minimum 6.3mm thickness sheet).

Extra for excavation of driven pit/ exit pit / intermediate pit beyond 3 metre depth, required for pushing/ pulling of MS/HDPE/RCC pipe in trenchless technology, with proper protection at three sides with shoring sheets/ wooden planks and ISMB's, maintaining during pushing/ puling of pipe, back filling, necessary de-watering including all machinery, tools, and tackles required as per specification and the direction of the Engineer

In all types of soil

In rocks

Providing, jointing, laying, testing and commissioning of HDPE PE- 100/PN-6 (suitable for pulling method for jointing) pipes for sewer line as per IS-14743:1996 by trenchless method adopting any suitable technology below ground at required depth including carriage etc. complete in all respect, construction of thrust pit and receiving pit of required size upto 3 metre depth and soil investigation, making suitable arrangement for barricading of pits, traffic diversion, lights, traffic permission from relevant authority (though department will assist in getting the permission), refilling of pits in compacted layers of 150 mm including disposal of surplus material with all lift and lead upto 50 metre as per specification and the direction of the Engineer. In all types of soil

200 mm dia HDPE Pipe

250 mm dia HDPE Pipe

315 mm dia HDPE Pipe

400 mm dia HDPE Pipe

500 mm dia HDPE Pipe

630 mm dia HDPE Pipe

800 mm dia HDPE Pipe

Providing, jointing, laying, testing and commissioning of HDPE PE- 100/PN-6 (suitable for pulling method for jointing) pipes for sewer line as per IS-14743:1996 by trenchless method adopting any suitable technology below ground at required depth including carriage etc. complete in all respect, construction of thrust pit and receiving pit of required size upto 3 metre depth and soil investigation, making suitable arrangement for barricading of pits, traffic diversion, lights, traffic permission from relevant authority (though department will assist in getting the permission), refilling of pits in compacted layers of 150 mm including disposal of surplus material with all lift and lead upto 50 metre as per specification and the direction of the Engineer. In Rocks.

200 mm dia HDPE Pipe

250 mm dia HDPE Pipe

315 mm dia HDPE Pipe

400 mm dia HDPE Pipe

500 mm dia HDPE Pipe

630 mm dia HDPE Pipe

800 mm dia HDPE Pipe

Part D- Water Supply Works

Earthwork in excavation in foundation, trenches etc. including dressing of sides and ramming of bottoms, including getting out the excavated material, refilling after laying pipe/foundation in layers duly compacted to maximum dry density and disposal of surplus excavated material at a lead upto 50m suitable site as per direction of Engineer for following depth, below natural ground/road top level.

In all types soils/saturated soil such as moorum, sand, sandy silt, clay, black cotton soil, kankar etc.

Depth upto 1.50m

Above 1.5 m and up to 3.0 mtr

In ordinary rock

Depth upto 1.50m

Above 1.5 m and up to 3.0 mtr

In hard rock (blasting prohibited) including blasting materials

Depth upto 1.50m

Above 1.5 m and up to 3.0 mtr

Providing and fixing Barricading at site of work for restricting the general public using 40 mm dia M.S. pipe ("B" class) as vertical post with average spacing of 1.80 meter between two vertical posts, having height at least 1.5m above road/ ground level and atleast 30-45 cm below road/ ground level by making suitable size hole in road/ ground, providing and fixing suitably two rows of 100mm wide PVC Tape preferabley of red colour. The M.S. pipe shall be painted in red and white colour strips as per approved pattern as and when it becomes shabby but at least after every alternate shifting at new location. After shifting/ removal of barricading the hole shall be filled up properly and site is to be cleared in all respect. (Note: measurement is to be done in linear basis)

Providing and fixing Barricading at site of work for restricting the general public using 40 mm dia M.S. pipe ("B" class) as vertical post with average spacing of 1.80 meter between two vertical posts, having height at least 1.5 m above road/ ground level and atleast 30-45 cm below road/ ground level by making suitable size hole in road/ ground, providing and fixing two rows of 40 mm dia M.S. pipe ("B" class) as horizontal members with nuts & bolts. Both vertical and horizontal members shall be painted in red and white colour strips as per approved pattern as when it becomes shabby but atleast after every alternate shifting at new location. After shifting/ removal of barricading holes shall be filled up properly and site is to be cleared in all respect. (Note: measurement is to be done in linear basis)

Providing and Fixing Minimum 0.63mm thick GI corrugated sheets (minimum width of each sheet shall be 60 cm) for covering the barricading in one/ two rows one above another and painting in red and white stripes as per the specifications and directions of the Engineer-incharge with proper fixing arrangements with GI limpet washers nuts and bolts complete in all respect.

Providing, lowering, laying, aligning, fixing in position at and jointing at all level/depths ISI marked HDPE pipes, accessories / fittings of PE-100 grade & PN-6 (electro-fusion) for potable water as per IS: 4984 (amended upto date) in trenches in complete including all material, labour, testing and commissioning as per Technical Specifications and as per direction of Engineer.

110mm diameter

140mm diameter

160mm diameter

200mm diameter

250mm diameter

315mm diameter

Providing, lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-7 grade S&S pipes as per IS:8329-2000 (amended upto date), with internal cement mortar lining for potable water with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 (excluding special accessories) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer

100mm diameter

125 mm diameter

150mm diameter

200mm diameter

250mm diameter

300mm diameter

350mm diameter

400mm diameter

Providing, lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-9 grade S&S pipes as per IS:8329-2000 (amended upto date), with internal cement mortar lining for potable water with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 (excluding special accessories) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer

150mm diameter

200mm diameter

250mm diameter

300mm diameter

350mm diameter

Providing, lowering, laying, aligning, fixing in position at and jointing at all level/ depths S&S standard specials with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 such as tees, bends, tapers, caps etc. within trenches in DI pipe line complete including all material, labour, testing and commissioning along with pipeline as per Technical Specifications and as per direction of Engineer.

Specials S&S DI K-12:

Upto 300mm diameter

Above 300mm diameter

Specials S&S DI K-9:

Upto 300mm diameter

Above 300mm diameter

Providing, lowering, laying, aligning, fixing in position at all level/depths flanged standard specials such as tees, bends, tapers, caps etc. within trenches in DI pipe line complete as per Technical Specifications and as per direction of Engineer.

Specials flanged DI K-12:

Upto 300mm diameter

Above 300mm diameter

Specials flanged DI K-9:

Upto 300mm diameter

Above 300mm diameter

Providing, lowering, laying, aligning, fixing in position at all level/ depths CI Class - B double flanged specials as per IS : 7181 in trenches complete (excluding jointing) including all material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer

Standard Specials

Non Standard Specials

Fabrication, supply of flanged/ plain ended MS pipe made from MS sheet strips of relevant IS specification of approved thickness by welding, lowering, laying, aligning, fixing in position at all level/ depths in trenches complete (excluding flanged jointing wherever required) including all material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer

MS pipe specials upto 600mm dia (with minimum 5mm thickness sheet)

Providing, lowering, laying in trenches, aligning, fixing in position and double flanged (welded) centrifugally (spun) Ductile Iron (DI) ISI marked K-9 grade as per IS:8329-2000 (amended upto date) (including jointing & jointing material) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer

100mm diameter

150mm diameter

200mm diameter

250mm diameter

300mm diameter

350mm diameter

400mm diameter

Providing, lowering, laying, aligning, fixing in position in pipeline, manually operated Resilient Seated D/F Sluice valves of approved make & design standard PN 1.0 class of following dia. complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer.

80 mm diameter

100mm diameter

125mm diameter

150mm diameter

200mm diameter

250mm diameter

300mm diameter

350mm diameter

400mm diameter

Providing, lowering, laying, aligning, fixing in position and jointing in pipe line single chamber automatic Ductile Iron Air Valves of following diameter (including jointing and jointing material), including all material, labour, testing and commissioning as per Technical Specifications and as per direction of Engineer

80mm diameter

Providing, lowering, laying, aligning, fixing in position and jointing CI dismantling joint (suitable for sluice valves etc.) as per IS specifications complete of the following sizes including all jointing material, cost of all labour, testing and commissioning as per Technical Specifications and as per direction of Engineer

100mm diameter PN 1.0

125mm diameter PN 1.0

150mm diameter PN 1.0

200mm diameter PN 1.0

250mm diameter PN 1.0

300mm diameter PN 1.0

350mm diameter PN 1.0

400mm diameter PN 1.0

Construction of RCC valve chamber for fixing different type of valves including earthwork excavation, plain cement concrete 1:3:6 (1 Cement : 3 fine/ coarse sand : 6 graded stone aggregate 20mm nominal size) as levelling course, Reinforced Cement Concrete of 1:1½:3 (1 Cement : 1½ coarse sand : 3 graded stone aggregate 20mm nominal size) for base slab, side wall & cover slab with 600x600 mm DI manhole cover with frame, including cost of structural work, proper curing of concrete work and providing cover slab, SFRC steps with all material cost, labour cost, including all taxes and duties, with all lead and lift charges etc. complete as per standard specifications and drawings and also as directed by Engineer.

80 mm diameter

100mm diameter

125mm diameter

150mm diameter

200mm diameter

250mm diameter

Chamber for Pressure Transmitter

Construction of RCC valve chamber for fixing different type of valves including earthwork excavation, plain cement concrete 1:3:6 (1 Cement : 3 fine/ coarse sand : 6 graded stone aggregate 20mm nominal size) as levelling course, Reinforced Cement Concrete of 1:1½:3 (1 Cement : 1½ coarse sand : 3 graded stone aggregate 20mm nominal size) for base slab, side wall and cover slab with ferro cement cover of class A loading, including cost of structural work, proper curing of concrete work and providing cover slab, SFRC steps with all material cost, labour cost, including all taxes and duties, with all lead and lift charges etc. complete as per standard specifications and drawings and also as directed by Engineer.

300mm diameter

350mm diameter

400mm diameter

Providing bedding/ haunching for pipe with clean sand passing through IS sieve 2.36mm and retained on 180 micron sieve in layers including ramming, consolidation complete in all respect as per specification and the direction of the Engineer with all lead and lift.

Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 50 metres, stacking serviceable and unserviceable materials separately as directed by Engineer

Bituminous courses

Granular courses

Dismantling of cement concrete pavement by mechanical means using mechanical cutter, pneumatic tools, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately as per MoRT&H specification clause 202

Carriage of Materials by mechanical transport including loading, unloading and stacking With all lead & lift.

Stone boulders, gravelly material

Lead up to 2 Km

Lead above 2 km & up to 5 Km

Earth

Lead up to 2 Km

Lead above 2 km & up to 5 Km

Dismantling of C.I. sluice valve including stacking of useful materials within a lead of 50metres.

Upto 150mm diameter

Above 150mm diameter

Labour Charges for making connection with proposed pipe line to existing pipeline of AC/ DI/ CI/ GI including dewatering etc. complete but excluding the cost of pipes, specials, joints etc as directed by site engineer for following dia. (Earthwork to be measured and paid separately)

80-200mm diameter

250-500mm diameter

Labour Charges for making connection with proposed pipe line to existing pipe line of PVC/ HDPE/ GRP including dewatering etc. complete but excluding the cost of pipes, specials, joints etc as directed by site engineer for following dia. (Earthwork to be measured and paid separately)

80-200mm diameter

Making disconnection of existing pipeline of AC/ DI/ CI/ PVC/ GI etc including dewatering, cost of clamps, plates,specials, joints etc. complete as directed by site engineer for following dia. (Earthwork to be measured and paid separately)

80-200mm diameter

250-500mm diameter

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work upto plinth level : 1:1½:3 (1 Cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size).

Providing, lowering, laying, aligning, fixing in position at and jointing at all level/ depths HDPE pipe accessories/ fittings of PE-100 grade & PN-6 for potable water moulded/ machined within pipeline in trenches complete including all material, labour, testing and commissioning as per Technical Specifications and as per direction of Engineer. (HDPE fittings suitable for Valve) Following HDPE Stub End (Long neck pipe end) with MS galvanised flange as per to BS-10 table D/IS:1538

110mm HDPE Stub End (LNPE) with MS Galvanised Slip on flange Suitable connecting Valve of 100mm diameter

140/160 mm HDPE Stub End (LNPE) with MS Galvanised Slip on flange Suitable connecting Valve of 125mm diameter

200mm HDPE Stub End (LNPE) with MS Galvanised Slip on flange Suitable connecting Valve of 200mm diameter

250mm HDPE Stub End (LNPE) with MS Galvanised Slip on flange Suitable connecting Valve of 200mm diameter

315 mm HDPE Stub End (LNPE) with MS Galvanised Slip on flange Suitable connecting Valve of 200mm diameter

Supply, fixing, testing and commissioning of Multi jet magnetic type domestic water meter of with end coupling as per relevant technical specification with 7 years warranty and the direction of the Engineer , Class-B confirming IS:779-1996 / EEC/ MDIL

15mm size

20mm size

25mm size

Making house service connection from water supply distribution pipe line upto water meter chamber, with HDPE (Class-PE 80) composite pipes of 20 mm Diameter below the ground & 15 mm GI pipe class B above the ground including supply and fixing of ferrules, Electrofusion tapping saddle for PE pipes/ clamps for DI/ welded for GI pipes, union, end plug, compression fittings including all material, labour, testing and commissioning as per technical specifications and the direction of the Engineer

For Connection upto 10 M

For Connection more than 10 M and upto 20 M

Making house service connection from water supply distribution pipe line upto water meter chamber, with HDPE (Class-PE 80) composite pipes of 25 mm Diameter below the ground & 20 mm GI pipe class B above the ground including supply and fixing of ferrules, Electrofusion tapping saddle for PE pipes/ clamps for DI pipes, union, end plug, compression fittings including all material, labour, testing and commissioning as per technical specifications and the direction of the Engineer

For Connection upto 10 M

For Connection more than 10 M and upto 20 M

Making house service connection from water supply distribution pipe line upto water meter chamber, with HDPE (Class-PE 80) composite pipes of 32 mm Diameter below the ground & 25 mm GI pipe class B above the ground including supply and fixing of ferrules, Electrofusion tapping saddle for PE pipes/ clamps for DI pipes, union, end plug, compression fittings including all material, labour, testing and commissioning as per technical specifications and the direction of the Engineer

For Connection upto 10 M

For Connection more than 10 M and upto 20 M

METER BOX- with Weather resistant PE/ GRP, Lid fixing & locking: press fitted and locked with built-in or external lock.

Providing & lowering of G.I. flange pipe B Class including rubber washer and nuts of 8 mm dia complete in all respect.

75 mm dia

100 mm dia

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work :

80 mm dia nominal bore

Supply, delivery at site with necessary packing, receiving, unloading, shifting, storing, installation, testing and commissioning of Horizontal Centrifugal Split Casting pumps with motor, CI casing and casing ring, SS 316 impeller, SS 410 Shaft and shaft sleeve, coupling guard, common base plate, foundation bolts etc. complete with all respect as per the specification

Discharge 51 to 60 lps & head 31 to 40 mtr

Discharge 71 to 80 lps & head 61 to 70 mtr

Providing, installation, testing and commissioning of SCADA Compatible Electromagnetic Flow meter etc. including all materials (excluding CI/DI fittings) and making connection with existing pipeline required for Electromagnetic Flow meter including cutting the existing pipe line etc., complete in all respect as per technical specification and as per direction of Engineer.

EMF 150 for DN 150mm

EMF 200 for DN 200mm

EMF 250 for DN 250mm

EMF 350 for DN 350mm

EMF 400 for DN 400mm

Providing, installation, testing and commissioning of Bulk Flow Meter with removable mechanism class "B" confirming to IS: 4064/1 including all materials (excluding CI/DI fittings) and making connection with existing pipeline required for Bulk Flow Meter including cutting the existing pipe line etc complete in all respect as per technical specification and as per direction of Engineer

BFM 125 for DN 125

BFM 150 for DN 150

BFM 200 for DN 200

BFM 250 for DN 250

Providing, lowering, laying, aligning, fixing in position in pipeline, Resilient Seated, vaccum tight D/F Butterfly valves with electrical acuator (SCADA compatible) of approved make & design standard PN 1.0 class of following dia. complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer.

150mm diameter

200mm diameter

250mm diameter

350mm diameter

400mm diameter

Providing, lowering, laying, aligning, fixing in position in pipeline, D/F Flow Control Valve ( Plunger valve) with electrical acuator suitable for SCADA compatibility of approved make & design standard PN 1.6 class of following dia. complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer.

150mm diameter

200mm diameter

250mm diameter

300mm diameter

350mm diameter

Providing, lowering, laying, aligning, fixing in position and jointing in pipe line, dual plate check valves resilient seated in accordance with EN 12334 of PN 1.0 rating of following dia (including jointing and jointing material), including all material, labour, testing and commissioning as per Technical Specifications and as per direction of Engineer. (Non Return Valve)

200mm diameter

250mm diameter

Providing, installation, testing and commissioning of following Stainless steel AISI 304 Expansion bellows of 10 bar rating with tie rods as per technical specifications and layout drawings including jointing material like nuts, bolts, rubber gaskets etc. complete in all respect as per technical specification and as per direction of Engineer.

150mm diameter

200mm diameter

250mm diameter

Providing, Supplying and fixing of DI D/F Pressure Reducing Valve as per standard/ technical specification and direction of Engineer-in-Charge etc., complete.

150mm diameter

200mm diameter

350mm diameter

400mm diameter

SITC of walll/free standing floor mounted dust and vermin proof compartmentalised cubical panel made out of CRCA sheet, required hardware, duly painted by two coats of zinc/red oxide primer followed by Powder coated / epoxy / PU painted with phosphatisation in grey or required shade after rinsing. The panel having PU/Neoprene rubber gasket of not less than 3mm thickness, separate detachable, gland plate M.S. base channel, hinged door with locking arrangement for equipment/switchgear. Thickness of sheet shall not be less than 1.6mm up to 600mm length/width of any compartment and be of 2.0mm above 600mm. Load bearing structure shall be of 2.0mm thick sheet supported by base M.S. channel if required. Side walls and cable alley compartments having bolted type doors with detachable extension type structure (only outer area on all sides shall be measured and panel to be fabricated from CPRI approved fabricator).

Supplying and fixing of Aluminium / Copper bus bar by means of SMC / DMC type insulator, high tensile nuts and bolts spring washers in existing panel including bending , cutting in required shape and size and colour coding with heat shrinkable PVC sleeves.

Electrolytic grade aluminium bus bar

Incoming Panel

SITC of quick make and quick break 4 POLE current limiting MCCB having following current rating, short circuit breaking capacity at 440/415 V, 50 Hz; O/L & S/C settings and conforming to IS 13947-2 / IEC 60947- 2 with front face and centralised adjustable, line load interchangeability, having positive isolation capability, provision for UVR , shunt trip ,earth fault trip, push (test) to trip , including making connections with lugs / spreaders etc. as required

400 Amp, 35/50 kA, Adjustable O/L & adjustable S/C setting Group 1

P & F of energy analyser (multy function energy meter) with LCD/ LED display capable of minimum 20 numbers electrical parameters display with 1A/5A CT input for LV/ HV network, RS 485 communication port etc. complete in all respect.

SF of CT operated direct reading type Ampere meter on existing panel , making connection by PVC insulated copper conductor with PVC sleeves / channel etc. as required. Analog type (96 mm x 96 mm)

Below 500A

SF of Current Transformer , with all necessary support in existing panel including connection etc. as required .

from 200 / 5 to 400/5 Ratio , 10 VA , class 1 accuracy

SF of (0-500) V range Volt meter on existing panel , making connection by PVC insulated copper conductor with PVC sleeves / channel etc. as required.

Analog Type (96 mm x 96 mm)

SF of 240/220 V, LED (22.5 mm dia ) Pilot lamp with integral circuit, terminal block, including connection etc. as required.

Red/yellow/Green colour

Outgoing Panel

SITC of quick make and quick break 3 POLE current limiting MCCB having following current rating, short circuit breaking capacity at 440/415 V, 50 Hz; O/L & S/C settings and conforming to IS 13947-2 / IEC 60947- 2 with front face and centralised adjustable, line load interchangeability, having positive isolation capability, provision for UVR , shunt trip , earth fault trip, push ( test ) to trip, including making connections with lugs / spreaders etc. as required With Thermal Magnetic release

250 Amp , 35/50 kA, adjustable O/L & adjustable S/C setting Group 1

Up to 100 Amp , 16/25 KA, adjustable O/L & fixed S/C setting Group 1

SITC of Soft Starters with panel supplied by manufacturer conforming to applicable standards with logic inputs & outputs, relay outputs and analogue outputs, plug in I/O connections, display of electrical parameters, state of load & operating time, RS 485 serial link for connections to Modbus. PROVIDING AND FIXING OF SOFT STARTER IN EXISTING PANEL

SITC of self healing MPP/MP type shunt capacitor (banks) conforming to IS:13340-41 / IEC :831-1&2 in existing panel or parallel with load terminals , the capacitor shall be fitted with discharge resistors, pressure sensitive disconnector ( PSD ) and shall have dissipation factor less than 0.0025 at 50 Hz and total wattage loss less than 0.5 Watt per KVAR. including making connections with suitable capacity conductors/cables testing as required.

Heavy duty Three phase 440 V , 50 Hz capacitor (Bank)

SITC of microprocessor based intelligent power factor correction relay having sensitivity up to 50 milli Amp secondary current and following way, self analysing auto c/k setting according to targeted power factor setting, the relay shall have minimum three digit display unit for display of real power factor, targeted power factor, lag/lead capacitor switching status, alarm output for under current, over current, insufficient compensation, indication of switching on units, auto/manual status, and shall have over load protection, no volt release etc. as required.

6 to 14 stage - sensitivity upto 50 milli Amp.

P & F Cam operated rotary switches on existing panel with 2 way and off position Three Pole

P & F of 440 Volt 3 pole capacitor (AC 6 B ) duty contactor with 3 no. early make and post break auxiliary contacts in series with quick discharge damping resistors/ reactors to limit the inrush current , conforming to IS:13947-4-1/IEC:947-4-1, Din rail mounting type including making connections, testing etc. as required. suitable for following capacity capacitor bank.

21 to 30 KVAR

11 to 20 KVAR

7 to 10 KVAR

Up to 6 KVAR

P&F TP&N 415 V metal clad HBC cum rewire able switch fuse unit with porcelain kit-kat & neutral link and conforming to IS:13947 P-I&III and making connections with lugs testing etc. as required.

63 A rating Group -1

32 A rating Group -1

16 A rating Group -1

P&F bolted type/ Din type HBC (High breaking capacity) fuse links of 80 KA breaking capacity, conforming to IS:13703 in the existing fuse base, fuse switch unit etc. of the following type and rating. Din (knife type) type

6 A to 160 A Group -1

SF of CT operated direct reading type Ampere meter on existing panel , making connection by PVC insulated copper conductor with PVC sleeves / channel etc. as required. Analog type (96 mm x 96 mm)

Below 500 A

SF of Current Transformer , with all necessary support in existing panel including connection etc. as required .

up to 150 / 5 Ratio , 5 VA , class 1 accuracy

from 200 / 5 to 400/5 Ratio , 10 VA , class 1 accuracy

SF of 240/220 V, LED (22.5 mm dia ) Pilot lamp with integral circuit, terminal block, including connection etc. as required.

Red/yellow/Green colour

SF of rubber matting with one side corrugated as per IS specificationv 15652/2006

3.3 KV, 20 mm thick,

P/Laying XLPE insulated / P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor Armoured of IS:7098-I/1554-1 approved make in ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick under layer of sand,IInd class bricks covering, refilling earth,compaction of earth, making necessary connection, testing etc. as required of size.

3.5 Core x 300 sq.mm, Group -1

3C x 70 sq.mm Group -1

3C x 25 sq.mm Group -1

Supplying and making one end termination with heavy duty single compression brass gland SIBG type, aluminium lugs duly crimped with crimping tool, PVC tape etc for following size of Armoured PVC insulated & PVC sheathed/ XLPE aluminium conductor cable of 1100 volt grade as required of size.

3.5 x 300.0 sq.mm

3x70 sq.mm

3 x 25 sq.mm

Supply, Fabricating & installing following sizes of perforated M.S. cable trays including horizontal and vertical bends, reducers tees,cross members and other accessories as required and duly suspended from the ceiling with M.S. suspenders and including painting as required.

300mm x 50mm x 1.6mm

Plate Earthing as per IS:3043 with copper Earth plate of size 600mm x 600mm x 3.0mm by embodying 3 to 4 mtr. below the ground level with 20 mm dia. G.I. 'B' class watering Pipe including all accessories like nut, bolts, reducer, nipple ,wire meshed funnel, and C.C. finished chamber covered with hinged type with locking arrangement C.I. Cover, C.I. Frame of size300mm x 300mm complete with alternate layers of salt and coke/charcoal, testing of earth resistance as required.

S & Laying following size earth wire/strip in horizontal or vertical run in ground/surface/recess including riveting, soldering, saddles, making connection etc. as required.

25mm x 3mm G.I. Strip

50mm x 6mm G.I. Strip

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work upto plinth level :

1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate of 20mm nominal size)

1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20mm nominal size)

Random rubble dry stone Kharanja (soling) under floor.

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20mm nominal size stone aggregate.

Random rubble masonry with hard stone in foundation and plinth Cement mortar 1:6 (1 cement : 6 coarse sand)

Random rubble masonry with hard stone in superstructure above plinth level & up to two stories Cement mortar 1:6 (1 cement : 6 coarse sand)

Cement plastering including T&P, scaffolding, material and complete labour, including cost of water, curing, racking of joints etc. with 20mm cement plaster of mix 1:4 (1 cement : 4 fine/ coarse sand)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets etc. upto two stories, excluding the cost of centering, shuttering and finishing : 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement - All work upto plinth level : 1:1:2 (1 Cement : 1 coarse sand : 2 graded stone aggregate 20 mm nominal size) (As per design mix)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. upto two stories excluding cost of centering, shuttering, finishing and reinforcement : 1:1:2 (1 Cement : 1 coarse sand : 2 graded stone aggregate 20 mm nominal size) (As per design mix)

Add extra for laying reinforced cement concrete above two stories (or 7.50 mtr height above plinth level) for every one storey or 3.00 m height or part thereof.

7.51m to 10.50m above GL

10.51m to 13.50m above GL

13.51m to 16.50m above GL

16.51m to 19.50m above GL

19.51m to 22.5m above GL

22.5 m to 25.50m above GL

25.5 m to 28.5m above GL

28.5 m to 31.5m above GL

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto two stories excluding the cost of centring, shuttering, finishing and reinforcement: M-30 Grade Concrete

Reinforcement for RCC work at all levels i/c straighteing, cutting, bending, placing, in position and binding all complete, Thermo mechanically treated bars.

Centering and shuttering upto two stories or height upto 7.5 metre above plinth level including strutting, propping etc. and removal of form for :

Foundations, footings, bases of columns, etc. for mass concrete

Columns, Pillars, Piers, Abutments, Posts and Struts

Lintels, beams, plinth beams, girders, bressumers and cantilevers.

Stairs, (excluding landings) except spiral-staircases.

Suspended floors, roofs, landings, balconies and access platform

Arches , dome , vault for span exceeding 6.0 mtr

Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc.

Add extra for doing centering & shuttering work for each subsequent storey above two storey

10.5m to 13.5m above GL

13.5 m to 16.5m above GL

16.5m to 19.50m above GL

19.5m to 22.50m above GL

22.50m to 25.50m above GL

25.5 m to 28.5m above GL

28.5 m to 31.5m above GL

Extra for shuttering in circular work

up to 7.50 mtr

10.5m to 13.5m above GL

13.5 m to 16.5m above GL

16.5m to 19.50m above GL

19.5m to 22.50m above GL

22.50m to 25.50m above GL

25.5 m to 28.5m above GL

28.5 m to 31.5m above GL

Extra for providing and mixing water proofing material in cement concrete work @ 1 kg per 50kg of cement.

Finishing walls with water proofing cement paint of required shade : New work (Two or more coats applied @ 3.84 kg/10 sqm).

Providing, fabricating and erecting hand railing for walkway, top dome slab, balcony, staircase and landing consisting of two rows (one at top and other at middle level) of 20 mm GI pipe class-B and 900 mm high vertical angle 65X65X6 mm at spacing 1.50 m c/c including welding, threading, applying a priming coat of approved steel primer and embedding in cement concrete floor complete in all respect as per specification and the direction of the Engineer.

Providing, fabricating and erecting MS ladder of 450mm wide made of 65 x 65 x 6mm angle iron and 20mm MS bars welded at 300 mm c/c for walkway to top of the OHSR including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer complete in all respect as per specifications and the direction of the Engineer.

Providing and Placing in position suitable PVC water stops conforming to IS:12200 for construction/ expansion joints between two RCC members and fixed to the reinforcement with binding wire before pouring concrete etc. complete. Serrated with central bulb (225mm wide, 8-11mm thick).

Supply, fabricating & fixing of anodised (20 to 25 micron) Aluminum ladder of 450mm wide with 2 nos. rectangular section of 65 x 35 mm (3 mm thick) as vertical post and 25 mm bars steps at 300 mm c/c complete in all respect as per the specification and the direction of the Engineer.

Providing and hoisting and fixing in position MS / DI manhole frame and cover of best quality of 600mm x 600mm clear size with locking arrangement including applying two coats of anti corrosive paint etc., complete as per drawings and specifications.

Providing and fixing Stain less steel AISI 304 Strainer Cylindrical type for out let, drain pipes of following sizes including all material labour as per Technical Specifications and as per direction of Engineer.

250mm diameter

350mm diameter

400mm diameter

Providing and fixing electronic water level indicator with specified nos of level indications including p/f prons in overhead tank, necessary cabling from level indicating panel to prones in over head tank (upto 5 metre length) in proper manner as per specification and direction of Engineer.

5 level indications and cabling upto length of 5 metre

Providing & fixing extra length of cable in above item

Providing, laying, and fixing float valve system of the following diameter of C.I. with internal parts of auxiliary valve of copper float ball, gunmetal ball cap, brass lever, brass split pin, gunmetal piston & piston cap, washer of nitrile rubber with gunmetal body including all material, labour, hydraulic testing and commissioning as per technical specification and as per the direction of the Engineer.

250 mm dia

300 mm dia

Providing and fixing angle iron frame 25 x 25 x 3mm for ventilators fixed with 24 gauge square mesh of 14 gauge stainless steel wire including 10 mm square bars at interval of 100 mm welded to frame with metal beading of 20 x 3mm complete in all respect as per technical specifications and drawings as per technical specification and as per direction of Engineer.

Plate Earthing as per IS:3043 with G.I. Earth plate of size 600mm x 600mm x 6.0mm by embodying 3 to 4 mtr. below the ground level with 20 mm dia. G.I. 'B' class watering Pipe including all accessories like nut, bolts, reducer ,nipple, wire meshed funnel, and C.C. finished chamber covered with hinged type with locking arrangement C.I. Cover, C.I. Frame of size300mm x 300mm complete with alternate layers of salt and coke/charcoal, testing of earth resistance as required.

Steel work welded in built up sections/ framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.

Providing and fixing in position lightening arrester set complete with 600mm x 600mm x 6mm thick G.I. earthing plate embedded below ground in earthling pit at 3.5 metre depth, G.I. strip of size 25mmx5mm thick from earthing plate to top of Over head tank, G.I. Finial made of GI bar 25mm dia and 2m long fixed on top of OH tank and connected to GI strip. The earthling set shall comply of IS:3043 complete in all respect as per specification and the direction of the Engineer.

SCADA for Water Supply works

Master control centre

Supply, Installation and Commissioning of PC Server, Central Water Distribution Monitoring and Control software, Database, SCADA software, Automatic Report Generation software at Office cum SCADA Room.

High end dual redundant servers complete with data storage and archiving, 21" LCD screen, mouse, keyboard, wiring, cables and all accessories.

Dual redundant fast ethernet hub and bus wiring installation complete including connection of all SCADA equipments, with all accessories.

High end PC SCADA operator stations with 21" LCD Screen, mouse, keyboard and all accessories.

Data Logger

ISDN and GPRS modems for telecommunications complete with all wiring installations and connection to ethernet bus with all accessories.

2 no wall mounted 46" LCD screens for 'Mimic type' displays, wiring, cables and all accessories.

Laser printers, wiring, cables and all accessories.

UPS suitable for the server, LCD monitors and other server room equipments with 8 hours battery back-up.

Local Monitoring Centre

Supply, Installation and Commissioning of PC, SCADA software-Client, Automatic Report Generation software at RHB Headworks.

High end PC SCADA operator stations with 21" LCD Screen, mouse, keyboard and all accessories.

Laser printers, wiring, cables and all accessories.

ISDN and GPRS modems for telecommunications complete with all wiring installations and connection to ethernet bus with all accessories.

UPS suitable for the LCD monitors and other equipments with 8 hours battery back-up.

Local control centre

Supply, erection, testing and commissioning of RTU/PLC panel with built-in panel temperature and humidity monitoring, adequate number of analogue/digital I/O’s plus 20% spare I/O’s, 8 hr battery and battery charger, GPRS modem installed in control cabin including all external connections to power and instruments.

Supply, Installation and Commissioning of Pressure sensor and Transmitters with accessories

Supply, Installation and Commissioning of Magnetic Flow Sensor and transmitters with accessories

Supply, Installation and Commissioning of Hydrostatic Level Sensor and Transmitters with accessories

Supply, Installation and Commissioning of Sensor and Transmitter for Valves

Supply, Installation and Commissioning of Pump Drive VFD with accessories

Supply, Installation and Commissioning of pH Sensor and Transmitter with accessories

Supply, Installation and Commissioning of Chlorine Sensor and Transmitter with accessories

Part E- SCADA control Centre, Office Building, Consumer Service Centre, street light etc.

Earth work in excavation in foundation, trenches etc. including dressing of sides and ramming of bottoms, including getting out the excavated material, refilling after laying foundation and disposal of surplus excavated material at a lead upto 50m suitable site as per direction of Engineer for following depths, below natural ground / Road top level

In all types soils/ saturated soil such as moorum, sand, sandy silt, clay, black cotton soil, kankar, etc.

Depth upto 1.5 mtr

In Ordinary rock

Depth upto 1.5 mtr

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work upto plinth level :

1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate of 20mm nominal size)

1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40mm nominal size

Centering and shuttering upto two stories or height upto 7.5 metre above plinth level including strutting, propping etc. and removal of form for :

Foundations, footings, bases of columns, etc. for mass concrete

Columns, Pillars, Piers, Abutments, Posts and Struts

Lintels, beams, plinth beams, girders, bressumers and cantilevers.

Suspended floors, roofs, landings, balconies and access platform

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement - All work upto plinth level

1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20mm nominal size) (M20) Footing

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. upto two stories excluding cost of centering, shuttering, finishing and reinforcement

1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20mm nominal size) (M20)

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto two stories excluding the cost of centering, shuttering, finishing and reinforcement

M-20 Grade Concrete (1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) -As per design mix)

Random rubble masonry with hard stone in foundation and plinth :

Cement mortar 1:6 (1 cement : 6 coarse sand)

In cement mortar 1:4 (1 cement : 4 coarse sand)

Brick work with bricks of class designation 75 in superstructure above plinth level upto two stories in all shapes and sizes in

Cement mortar 1:4 (1 cement : 4 coarse sand)

Half brick masonry with bricks of class designation 75 in superstructure above plinth level upto two stories

Cement mortar 1:4 (1 cement :4 coarse sand)

Earth filling with available surplus soil excavated from foundations and taken only from outside of building plinth in layers not exceeding 20cm in depth, consolidating each deposited layer including ramming and watering and consolidation with lead up to 50m and lift upto 1.5m.

Carriage of materials by mechanical transport including loading, unloading and stacking with average lead of 2 km. Earth

Providing laminated veneer lumber conforming to IS:14616 and TAD-15: 2001 (Part B) in factory made frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position as per directions of Engineer-in-charge

Providing and fixing ISI marked flush door shutters conforming to IS:2202 (Part I) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters

35mm thick including ISI marked Stainless Steel butt hinges with necessary screws

25mm thick PVC flush door shutters made out of a one piece Multichamber extruded PVC section of the size of 762mm X 25mm or less as per requirement with an average wall thickness of 1mm ± 0.3mm. PVC foam end cap of size 23x10mm are provided on both vertical edges to ensure the overall thickness of 25mm. An M.S. tube having dimensions 19mm x 19mm is inserted along the hinge side of the door. Core of the door shutter should be filled with High Density Polyurethane foam. The Top & Bottom edges of the shutter are covered with an end-cap of the size 25mm X 11mm. Door shutter shall be reinforced with special polymeric reinforcements as per manufactures' specification and direction of Engineer-in-charge to take up necessary hardware and fixtures. Stickers indicating the locations of hardware will be pasted at appropriate places

Providing and fixing factory made door frame (single rebate) made of solid PVC foam profile with homogenous fine cellular structure having smooth outer integral skin having 60mm width & 30mm thickness and shall be fixed to wall as per instructions of engineer-in-charge using 100x8 sheet metal CSK screws

Reinforcement for RCC work at all levels i/c straighteing, cutting, bending, placing, in position and binding all complete, Thermo mechanically treated bars.

Tile work in skirting, risers of steps and dado (upto 2 m height) over 12 mm thick bed of cement mortar 1:3 (1 cement :3 coarse sand) and jointed with grey cement slurry @ 3.3 kg/sqm including pointing in white cement mixed with pigment of matching shade complete Marble tiles (polished) Raj Nagar 8 mm thick

Marble stone flooring with 18mm thick marble stone (sample of marble shall be approved by Engineer-in-charge) over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with grey cement slurry including rubbing and polishing complete with Raj Nagar plain.

Precast terrazo tiles 22mm thick with graded marble chips of size upto 12mm laid in floors, and landings, jointed with neat cement slurry mixed with pigment to match the shade of the tiles including rubbing and polishing complete with precast tiles on 20mm thick bed of cement mortar 1:4 (1 cement :4 coarse sand) : Medium shade using 50%white cement and 50% ordinary cement.

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacture) of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge in skirting, risers of steps and dados over 12 mm thick bed of cement Mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete

Providing and laying Ceramic glazed floor tiles 300x300mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20mm thick Cement Mortar 1:4 (1 Cement : 4 Coarse sand) including pointing the joints with white cement and matching pigment etc., complete.

Random rubble dry stone Kharanja (soling) under floor

Providing and fixing on wall face Unplasticised Rigid PVC rain water pipes conforming to IS:13592 Type A including jointing with seal ring conforming to IS:5382 leaving 10mm gap for thermal expansion. Single socketed pipes

110mm diameter

Cement plastering including T&P, scaffolding, material and complete labour, including cost of water, curing, racking of joints etc. with 20mm cement plaster on rough side of brick wall finished with a floating coat of neat cement of mix 1:3 (1 cement : 3 fine/ coarse sand)

Cement plastering including T&P, scaffolding, material and complete labour, including cost of water, curing, racking of joints etc. with 12mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix 1:3 (1 cement : 3 fine/ coarse sand)

Distempering with dry distemper of approved brand and manufacture (two or more coats) and of required shade on new work, over and including priming coat of whiting to give an even shade.

Finishing walls with water proofing cement paint of required shade :

New work (Two or more coats applied @ 3.84 kg/10 sqm).

Painting wood work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.75 ltr/ 10 sqm of approved brand or manufacture.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings. This included jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge, External work

20mm nominal outer dia. Pipes

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, including cutting and making good the walls etc. Internal work - Exposed on wall

15 mm dia. nominal bore

25 mm dia. nominal bore

Providing and fixing brass bib cock of approved quality

15mm nominal bore

Providing and fixing brass stop cock of approved quality

15mm nominal bore

Providing and fixing gun metal gate valve with C.I. Wheel of approved quality screwed end

25mm nominal bore

Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet

100mm diameter

Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI : 12701 marked with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank

Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour

15 mm nominal bore. Weighing not less than 32 gms

Providing, laying and jointing glazed stoneware pipes grade ‘A’ with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete

100mm diameter

Constructing brick masonry road gully chamber 50x45x60 cm with bricks of class designation 75 in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450mm precast R.C.C. horizontal grating with frame complete as per standard design

With bricks

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete including cutting and making good the walls and floors wherever required

W.C. pan with ISI marked white solid plastic seat and lid

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require

White Vitreous China Wash basin size 630x450 mm with a pair of 15mm C.P. brass pillar taps

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing

Circular shape 450mm dia.

Providing and fixing toilet paper holder

C.P. brass

Providing and fixing soil, waste and vent pipes

100 mm diameter: Sand cast iron S&S pipe as per IS: 1729

Providing and fixing double glazed hermetically sealed glazing in aluminium windows, ventilators and partition etc. with 6mm thick clear float glass both side having 12mm air gap including providing EPDM gasket, perforated aluminium spacers, desiccants, sealant (Both primary and secondary sealant) etc. as per specifications, drawings and direction of Engineer-in-charge complete.

Providing & fixing aluminium tubular handle bar 32 mm outer dia, 3 mm thick and 2100 mm long with SS screws et. Complete as per direction of Engineer -In- Charge. Polyester powder coated minimum thickness 50 micron aluminium tubular handle bar

Providing and fixing 100mm brass locks (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete

Providing fixing aluminium round shape handle of outer dia. 100mm with SS screws etc. complete as per direction of Engineer-in-charge. Anodized (AC15) Aluminium

Wiring of light point / fan point / exhaust fan point / call bell point with 1.5 sq.mm FR PVC insulated unsheathed 1.1kV grade flexible copper conductor and 1.5 sq.mm FR PVC insulated copper earth conductor (IS:694) of approved make in double lock/ ISI marked single lock pvc casing capping & it's accessories, 18 SWG M.S. box with earth terminal, screwless cage connectors for neutral looping in switch board & false ceiling point, 6 A switch 3.0 mm thick phenolic laminated sheet, zinc plated / brass screws, cup washers , making connections, testing etc. as required

Short point (upto 3 mtr.) Group-1

Medium point (upto 6 mtr.) Group-1

Long point (upto 10 mtr.) Group-1

Wiring of 3 pin 6 amp. Light plug point with 1.5 sq. mm FR PVC insulated unsheathed 1.1 kV grade flexible copper conductor and 1.0 sq.mm FR PVC insulated unsheathed 1.1 kV grade copper earth conductor (IS:694) of approved make double lock/ ISI marked single lock pvc casing capping & it's accessories, 18 SWG M.S. box with earth terminal, screwless cage connectors for neutral looping in switch board & false ceiling point, 6 A switch, 6 A socket, 3.0 mm thick phenolic laminated sheet, zinc plated / brass screws, cup washers, making connections, testing etc. as required

On board Group-1

Short point (upto 3 mtr.) Group-1

Wiring of 6 pin 15 amp. power point with 4.0 sq.mm PVC insulated unsheathed solid / stranded copper conductor 1.1 kV grade of approved make in surface / recessed ISI marked steel conduit & it's accessories, 18 SWG M.S. box with earth terminal, screw less cage connectors for neutral looping in switch board, 15 A switch, 15 A socket, 3.0mm thick phenolic laminated sheet, zinc plated / brass screws, cup washers, bushes, check nuts, making connections, testing etc. as required.

Short point (upto 3 mtr.) Group-1

Medium point (up to 6 mtr.) Group-1

Long point (up to 10 mtr.) Group-1

Supplying and drawing FR PVC insulated & unsheathed flexible copper conductor ISI marked (IS:694) of 1.1 kV grade and approved make in existing surface or recessed conduit/casing capping including making connections etc. as required.

2 x 2.5 sq.mm Group-1

2 x 4.0 sq.mm Group-1

P & F 18 SWG Sheet steel boxes duly finished with two coats of red oxide and with earthing terminal of following sizes (nominal size) on surface or in recessed as required.

100mm x 100mm x 50mm

225mm x 100mm x 60mm

P&F 240/415 V MCB of breaking capacity not less than 10 KA (B/ C/ D tripping characteristic) ISI marked IS:8828(1996) / conforming to IEC 60898 in existing board/sheets including making connections with lugs, testing etc. as required

Single pole MCB

6 A to 32 A rating Group-1

Four pole MCB

40 A to 63 A rating Group-1

P&F 240/415 V Residual current circuit breaker conforming to IS:12640:1988/ IEC 61008 on existing board/ sheet including making connections with lugs, testing etc. as required Four pole 100/300 mA sensitivity

25-40 A rating Group-1

P&F Recessed/ Surface mounting heavy duty horizontal type sheet steel Distribution board phophatised/ powder painted complete with copper bus bar, shorting link , neutral link, earth link and din bar, conforming to IS13032 & IS8623 including making internal DB terminations with copper lugs , testing etc. as required Single door (Three phase)

8 Way Group-1

P & F following modular accessories made out of unbreakable and fire retardant poly carbonate with silver contacts including making connections testing etc. as required

6 A one way switch Group-1

SITC of quick make and quick break 4 POLE current limiting MCCB having following current rating, short circuit breaking capacity at 440/415 V, 50 Hz; O/L & S/C settings and conforming to IS 13947-2 / IEC 60947-2 with front face and centralised adjustable, line load interchangeability, having positive isolation capability, provision for UVR , shunt trip, earth fault trip, push (test) to trip, including making connections with lugs / spreaders etc. as required With Thermal Magnetic Release

upto 100 Amp, 10 kA, fixed O/L & S/C setting Group-1

Making of hole in wall of required size for housing exhaust fan and making good the same, with cement plaster as required of following size

Upto 457 mm size Group-1

Fixing of fresh air fan/exhaust fan up to size of 300mm on ply/ poly board of 6.0 mm in existing window frame including cutting of hole in ply. Nut bolts etc. as required

I T C of ceiling fan and regulator including wiring the down rod upto 30 cm with 3 x 1.5 sq.mm PVC insulated flexible copper conductor making connection testing etc. as required.

With regulator Group-1

P & F double ball bearing capacitor start ceiling fan of approved make complete with regulator and other accessories as required. (for estimation purpose only)

900mm sweep Group-1

P&F of Heavy duty capacitor start 900/1400 RPM single phase ISI marked Exhaust fan, IS:2312 marked in existing opening including making connections testing etc. as required

300mm sweep (900/1400 RPM) Group-1

P & F strip type fluorescent tube fitting fabricated from (CRCA sheet and finished with powder coating / stove enamelled paint)/(extruded non corrosive UV resist EP channel) complete with accessories like (OCCB, starter, starter seat)/ EB, rotor holder, terminal block duly prewired with copper conductor including making connection, testing etc. as required. (without tube)

1 X 36 Watts with EB Group-1

P & F box type fluorescent tube fitting fabricated from CRCA sheet and finished with powder coating / stove enamelled paint complete with accessories like (OCCB, starter, starter seat)/ EB, condenser, rotor holder, terminal block duly prewired with copper conductor including making connection, testing etc. as required. (without tube)

2 X 36 Watts with EB Group-1

P & F Fluorescent tube rod in existing fixtures as required, Fluorescent powder coated

36/40 Watts Group-1

P & F energy efficient direct fit (Retrofit) composite compact fluorescent lamp of energy saving labelling not less than 3 star in existing holder/ fixture as required

18/20 Watt Group-1

P & F round/square shape surface mounting ceiling fitting complete with holder, aluminium anodized back plate glass globe of approved design, prewired terminal block making connection, testing etc. as required

150mm Group-1

P & F IP-43 protected street light luminaire on existing bracket suitable for FTL, made out from CRCA sheet steel finished with stove enameled paint, having deep drawn aluminium alloy canopy reflector cum control gear tray, clear ribbed acrylic diffuser held with synthetic gasket, with all necessary accessories copper wound ballast, capacitor, starter, holder prewired with pvc insulated copper conductor including making connection testing etc. as required. (without tube)

1 X 36 Watts Group-1

P & F IP-65 protected street light luminaire on existing bracket suitable for HPSV/ MH LAMP, made out from powder coated single piece die cast aluminium housing, electrochemically brightened and anodized POT optics aluminium reflector, heat resistant and toughened glass cover and accessories like copper ballast, electronic ignitor, capacitor, holder prewired upto terminal block etc. as required including making connection testing etc. as required (without lamp)

1 X 70 Watt Group-1

P & F IP65 protected decorative lighting luminaire Post top/ Bollard suitable for following lamps, made of powder coated cast aluminium housing, moulded acrylic lamp compartment with built in anodized aluminium louvers for lamp shielding and glare control, metallic lid top cover, including the cost of control gear complete in all respect. Bollards are including cost of decorative base pipe/ plate. (without lamp)

70 Watt Metal Halide Bollard Group-1

Supply, Drawing and Testing of 4 pair , 100 ohm, 24 AWG UTP E Cat 5 Cable as per latest ammendments of TIA /EIA 568 B.2 Specifications in existing MS/PVC Conduits including making connections to Information outlets and Patch Panels with ferruling at both ends for identification with necessary tools for punching, stripping, crimping and testing required. Group-1

SITC of Air Cooled split Air conditioners complete with Indoor unit(IDU), Outdoor unit (ODU), surface / concealed copper Refrigerant piping with insulation (EP foam pipe section) upto 10Mtr (IDU to ODU), copper power cable upto 10 Mtr (IDU to ODU), R-22 Refrigerant suitable for 400/230V +10% of 50 Hz 1 /3 AC supply capable of performing COOLING, DEHUMIDIFICATION, AIR CIRCULATION, FILTERATION & VENTILATION of following capacity with reciprocating/ rotary/ scroll compressor as specified, Wall/Ceiling Mounted

Providing and fixing charged ABC type fire extinguisher including the cost of fixing with nut, bolts etc as required

Providing and fixing of following furniture in office cum SCADA room, the cost including loading, unloading and transportation charges etc. complete as directed by the Engineer-in-charge. Executive Table of Size of 2135 mm x 865mm - height 735mm- 4 nos. Table of Size of 1675mmx865mm - height- 750mm- 32 nos. Computer Table of Size of 73 mm(w) x 88mm(D) x 75mm(H)- 30 nos. Revolving Chairs With Arms of Size of 66mm(d)x66mm(w) Height - 102.5mm-114.5mm Seat height -44mm-56mm- 60 nos. Visitor Chair of Size of 46mm(w)x82mm(h) Seat height – 45mm- 100 nos. Steel Almirah of Sizes 1980mmx915mmx485mm (Big) & 1270mmx765mmx440mm (Small)- 10 nos. Filing Cabinet - 20 nos., Locker- 1 no. Drawing Cabinet : Overall dimension - 625mm(h) x1170mm (w) x865mm (d) Drawer dimension - 65mm(h) x1040mm (w) x780mm (d) No. of drawers – 6 Meeting / Conference Table - 1 no. Ordinary Cane Chair : 43mm(w) x 57mm(d) x 88.5mm(h) 45mm seat height- 50 nos. Side Racks: 5 tier - 1800mmx900mmx375mm- 10 nos. Sofa Set- 2 nos. Central Table-10 nos.

Providing Solar Outdoor Lights with PV module, Batteries, Cable as per IS:1694/IS:155 including earthwork, pole erection and fixing of Solar lamp accessories etc. complete as directed by the Departmental Engineers. (Wattage : 40 W, PV Module : 150 W and Battery : 150 AH and Pole height of 6.0m)

P & F IP-65 protected street light luminaire on existing bracket suitable for HPSV/ MH LAMP, made out from powder coated single piece die cast aluminium housing, electrochemically brightened and anodized POT optics aluminium reflector, heat resistant and toughened glass cover and accessories like copper ballast, electronic ignitor, capacitor, holder prewired up to terminal block etc. as required including making connection testing etc. as required (without lamp) (Group-1)

1 X 150 Watt

P & F High pressure sodium vapour/ High pressure mercury vapour/ Metal halide/ Halogen lamp as required. HPMV lamp (Group-1)

125W BC lamp

Supply and erection of hot dipped galvanised steel swaged tubular pole conforming to IS: 2713-1980 (part I to II) with galvanised base plate of size 400mm x 400mm x 7mm in position including excavation of the pit and filling the same with C.C. of M-10 grade (1:3:6) from base plate to 50cm above ground level, with the help of steel frame not less than 40 cm dia up to 114.3mm outer dia and 50 cm beyond 114.3mm outer dia around the pole. Duly finished with cement plaster, earthing terminals , cable entry, GI cable sleeve complete as required. The pole shall be galvanised using ISI mark tube for structural purpose. (SEE TABLE )

8.5 mtr (Group-1)

Add for supply and fixing of hot dipped galvanised Overhang of following size over the existing poles (Group-1)

76.1mm OD x 3.25mm thickness

Providing andFixing of marshalling box on street light pole with 2 mm CRCA sheet steel, 6 amp 2 nos. MCB bakelite sheet, insulators, connectors, etc. As required size 200 mmx 100mmx375 mm

Providing andFixing of pillar box for street light with 2 mm CRCA sheet steel, 63 amp LT disconnectors switch fuse units, bakelite sheet, insulators, connectors, etc. As required size 500 mmx 100mmx375 mm with tapered top.

P/laying XLPE insulated / PVC sheathed cable of 1.1 KV grade with aluminium conductor armoured of IS:7098-I/1554-1 approved make in ground as per IS:1255 including excavation of 30 cmx 75 cm size trench, 25 cm thick under layer of sand , Iind class bricks covering, refilling earth, compaction of earth, making necessary connections, testing etc. as required of size: Group -1

3.5 core x 25 sqmm

4 core x 2.5 sqmm

Plate Earthing as per IS:3043 with copper Earth plate of size 600mm x 600mm x 3.0mm by embodying 3 to 4 mtr. below the ground level with 20 mm dia. G.I. 'B' class watering Pipe including all accessories like nut, bolts, reducer, nipple ,wire meshed funnel, and C.C. finished chamber covered with hinged type with locking arrangement C.I. Cover, C.I. Frame of size300mm x 300mm complete with alternate layers of salt and coke/charcoal, testing of earth resistance as required.

S & Laying following size earth wire/strip in horizontal or vertical run in ground/surface/recess including riveting, soldering, saddles, making connection etc. as required.

25mm x 3mm GI strip

Part F- Road Restoration

Providing, laying, spreading and compacting of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers manually (in trench) / with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per MoRT&H specification clause - 401 including all material, labour, machinery, lighting, guarding and maintenance of diversion Grading - I Material

Providing, laying, spreading and compacting wet mix macadam (WMM) base course comprising of graded stone aggregate and granular material conforming to MORT&H specifications (Table 400-II) in layers of equal compacted thickness each consolidated, including pre-mixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tippers to site, laying in uniform layers in base course on a well prepared sub-base/ base course and compacting with power vibratory-roller to achieve the desired density complete as per MoRT&H specification clause - 406 including all material, labour, machinery, lighting, guarding and maintenance of diversion

Providing and applying tack coat on the prepared surface with bitumen emulsion as per IS: 8887 and approved quality @ 0.225 kg/sqm with the help of spray set fitted on bitumen Container (boiler) after cleaning the surface with brooms or soft brushes and finally dusting with old gunny bags and compressed air to receive bituminous treatment complete as per clause 502 of MoRT&H specification including all material, labour, machinery, lighting, guarding and maintenance of diversion

Providing and applying primer coat over prepared surface of granular base with bitumen emulsion as per IS : 8887 and approved quality @ 0.75 kg/sqm with the help of spray set fitted on bitumen Container (boiler) after cleaning the surface including removing of binding material and other foreign matter with wire brushes and small picks, sweeping with brooms or soft brushes and finally dusting with old gunny bags and compressed air to receive bituminous treatment complete as per clause 502 of MoRT&H specification including all material, labour, machinery, lighting, guarding and maintenance of diversion.

Providing laying and consolidation Semi Dense Bituminous Concrete, as per Design Mix (approved by Engineer), on prepared surface with specified graded crushed aggregates as per table 500- 15 for wearing coarse including loading of material with F.E. loader, hot mixing of stone aggregate, filler and bitumen (including cost of anti-stripping compound wherever required) heating and mixing in in computerised hot mix plant, transporting the mixed material by tippers to paver and laying with paver finisher fitted with electronic sensor control to the required level and grade, compacting by power rollers and vibratory rollers or 150 to 250 KN pneumatic tyred roller with TP = 0.7 Mpa, to achieve the desired density (approximately 2.3 tonne/cum) complete as per clause 508 of MoRT&H specification including all material, labour, machinery, lighting, guarding and maintenance of diversion but excluding primer/tack coat. 25-30 mm compacted thickness (Grade-2) using Bitumen VG-grade 30 @ 5% (percent by weight of total mix)

Providing and laying open graded premix carpet 20mm thick (compacted), on prepared surface in a single course as wearing course, composed of specified graded crushed stone aggregate as per Table 500-23, premixed with bituminous binder @ 14.60 kg/ 10sqm (including cost of anti-stripping compound wherever required), including loading of material with F.E. loader, hot mixing of stone aggregate and bitumen in computerised hot mix plant, transporting the mixed material by tippers to site and laying manually/ with paver finisher fitted with electronic sensor control to the required level and grade, compacting smooth wheeled roller 8-10 tonne capacity and finishing to required level to achieve the desired density as per clause 511 of MoRT&H specification including all material, labour, machinery, lighting, guarding and maintenance of diversion but excluding cost of tack coat/ seal coat. With Bitumen VG-grade 30

Providing and applying liquid seal coat type "A" comprising of a layer of bituminous binder @ 9.8 kg/ 10 Sqm (including cost of antistripping compound wherever required) followed by a cover of stone chipping @ 0.09 cum/10 sqm of specified grading and rolling with power roller 8-10 tonne complete as per clause 513 of MoRT&H specification including all material, labour, machinery, lighting, guarding and maintenance of diversion. With Bitumen VG-grade 30

Providing and laying bituminous macadam in 50/75 mm compacted thickness on prepared surface with specified graded crushed stone aggregates as per Table 500-4, Grading-II for base/ binding course, loading of aggregate with F.E. loader, heating and mixing of stone aggregate and bitumen in computerised hot mix plant, transported to site by tippers, laid over a previously prepared surface manually (in trench)/ with paver finisher fitted with electronic sensing device to the required grade, level and alignment and rolling with power roller and vibratory compactor as per clauses 501.6 and 501.7 to achieve the desired compaction complete as per clause 504 of MoRT&H specification and including all material, labour, machinery, lighting, guarding and maintenance of diversion but excluding cost of primer/ tack coat. With Bitumen VG-grade 30 @ 3.3% (percentage by weight of total mix)

Providing and laying in position cement concrete 1:3:6 (1 Cement : 1 graded stone aggregate 20 mm nominal size) in base course complete including all material, labour, machinery, lighting, guarding for road restoration under sewer line and manhole work to complete the task.

Providing and laying in position cement concrete of specified grade over prepared base course complete including finishing, curing, all material, labour, machinery, lighting, guarding for road restoration under sewer line and manhole work to complete the task. M-30 grade, As per design mix.

Add extra over items of Cement Plaster / Cement Concrete Flooring / Plain or RCC work providing and mixing admixture of synthetic fibre 6 mm / 12 mm @ rate of 125 gm.pack per 50 kg.of Cement or in the ratio of as specified by manufacture specification and direction of the Engineer with all leads and lifts.

Part G- Miscellaneous Items

Dismantling of existing LT/HTelectric lines including poles/towers, ACSR conductors, guard wires, stay wire, insulators and other electrical items of the pole coming along the alignment of the road or in the plant premises and removal and transportation as well as disposal of all the items as per the direction of engineer incharge .(Serviceable material or can-dum material.) Dismantling of LT line pole (PCC - 8/9 mtr height) single phase/3 phase & 5 wires bracket, top hamper, insulators(pin or disc) earthwire and conductors.

Removal of telephone / Electric poles including excavation and dismantling of foundation concrete and lines under the supervision of concerned department, disposal with all lifts and up to a lead of 1000 metres and stacking the serviceable and unserviceable material separately as per MoRT&H specification clause 202.

Cutting of trees, including cutting of trunks, branches and removal of stumps, roots, stacking of serviceable material with all lifts and up to a lead of 1000 mtrs and earth filling in the depression/pit to required compaction as per MoRT&H specification clause 201. (Measurment of girth to be done at height of 1 m above ground level)

Girth from 300 mm to 600 mm

Girth from 600 mm to 900 mm

Girth from 900 mm to 1800 mm

Girth from 1800 mm to 2700 mm

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to a lead of 50 metres from road boundary including removal and disposal of top organic soil not exceeding 150 mm in thickness as directed by Engineer.

In area of light jungle

In area of thorny jungle

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 50 metres as directed by Engineer.

Cement Concrete Grade M-15 & M-20 and PCC blocks

Dismantling Brick / Tile work , In cement mortar

Rubble stone masonry in cement mortar.

Providing, lowering, laying in trenches, aligning, fixing in position and jointing socketed rubber gasket type ISI marked uPVC pipes of Class III (6 Kg/sqcm) suitable for potable water with rubber ring joints (as per IS 4985-2000) of following outer dia with all accessories (excluding specials) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer.

90 mm dia

110 mm dia

125 mm dia

140 mm dia

160 mm dia

180 mm dia

200 mm dia

Providing, lowering, laying, aligning, fixing in position and jointing CI D- joint class-10 as per IS specifications complete of the following sizes including all jointing material, cost of all labour, testing and commissioning as per Technical Specifications and as per direction of Engineer.

80 mm diameter

100mm diameter

125mm diameter

150mm diameter

200mm diameter

250mm diameter

300mm diameter

Brick masonry work in cement mortar with mechanical mixer with First class bricks (min. 10.5 Mpa) in foundation (at any level) complete as per drawing and technical specification and as per clause 1000 & 1300 of MoRT&H specification including all scaffolding material, labour, machinery but excluding pointing and plastering.

In cement mortar 1:3 (1 cement : 3 coarse sand)

In cement mortar 1:4 (1 cement : 4 coarse sand)

Random rubble stone masonry work in cement mortar with mechanical mixer in foundation (at any level) complete as per drawing and technical specification and as per clause 1000 and 1400 of MoRT&H specification including all scaffolding material, labour, machinery but excluding pointing and plastering.

In cement mortar 1:3 (1 cement : 3 coarse sand)

In cement mortar 1:4 (1 cement : 4 coarse sand)

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibrator including curing complete as per clause 2100 of MoRT&H specification including all scaffolding, material, labour, machinery.

Coursed rubble masonry (First sort) work in cement mortar 1:3 (1 cement : 3 coarse sand) with mechanical mixer in substructure/ super structure at all levels complete as per clause 1400 and 2200 of MoRT&H specification including all material, labour, scaffolding etc but excluding pointing and plastering.

Plastering with cement mortar (1:3) on Brick/stone work in substructure/ super structure at any height complete as per clause 1312 of MoRT&H specification including all material, labour, scaffolding etc.

12 mm plaster on brick work

20 mm plaster on stone work

Providing and laying structural plain/ reinforced cement concrete (design mix) of specified grade in substructure at all levels using concrete mixer and vibrater, including cost of form work, as per drawing and technical specifications complete as per clause 1500, 1700 and 2200 of MoRT&H specification including all material, labour, scaffolding etc.

PCC Grade M -20

RCC Grade M -25

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete.40mm thick with 20mm nominal size stone aggregate.

Random rubble masonry with hard stone in foundation and plinth

Cement mortar 1:6 (1 cement : 6 coarse sand)

Cement mortar 1:4 (1 cement : 4 coarse sand)

Cement plastering including T&P, scaffolding, material and complete labour, including cost of water, curing, racking of joints etc. with 20 mm cement plaster of mix : 1:4 (1 cement : 4 fine/ coarse sand)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets etc. upto two stories, excluding the cost of centring, shuttering and finishing : 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement - All work upto plinth level : 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Reinforcement for R.C.C. work at all levels including straightening, cutting, bending, placing in position and binding all complete. Thermo-Mechanically Treated bars.

Centring and shuttering upto two stories or height upto 7.5 metre above plinth level including strutting, propping etc. and removal of form for : Suspended floors, roofs, landings, balconies and access platform

Foundations, footings, bases of columns etc for mass concrete

Walls (any thickness) included attached pillasters, buttresses, plinth & string course.

Suspended floors, roofs, landings, balconies and access platform

Brick work with bricks of class designation 75 in foundation and plinth in:

Cement mortar 1:4 (1 cement : 4 coarse sand)

Cement Mortar 1:6 (1 cement : 6 coarse sand).

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level :

1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size).

1:4:8 (1 Cement : 4 fine/ coarse sand : 8 graded stone aggregate 40 mm nominal size).

Extra for random rubble masonry with hard stone in superstructure above plinth level and upto two stories.

Empting of septic tank/ soakage well etc, disposing of sludge within a lead of 5km and taking out sewage including refilling with local earth, ramming and compaction in layers, cleaning of site.

Providing and laying marking of center line and stop line etc with hot thermoplastic compound 2.5 mm thick on road/ plain surface, including reflectorising glass beads @ 250 gms per sqm area with special applicator machine, as per IRC:35 including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control involved. The finished surface to be level, uniform and free from streaks and holes as per clause 803 of MoRT&H Specification including all material, labour, machinery, lighting, guarding and maintenance of diversion.

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 3 metre long and size 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing including all material, labour.

90 cm equilateral triangle

60 cm equilateral triangle

60 cm circular

80 mm x 60 mm rectangular

60 cm x 45 cm rectangular

60 cm x 60 cm square

Providing and erecting direction and place identification retroreflectorised sign as per IRC:67 made of encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick framed to angle iron 40x40x5mm with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing including all material, labour.

Providing and erecting Notice & signage Board of size 6'x4'on work sites showing informations related to execution of works and activities at different work sites made from 1.6 mm thick MS sheet, framed to angle iron 40x40x5mm (with suitable brace) supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing including all material, labour.

Providing and erecting Notice & signage Board of size 8'x6'on work sites showing informations related to execution of works and activities at different work sites made from 1.6 mm thick MS sheet, framed to angle iron 40x40x5mm (with suitable brace) supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 90 cm, 90 cm below ground level as per approved drawing including all material, labour.

Lettering with black Japan paint of approved brand and manufacture

Trenching in specified soil upto a depth of 60 cm. including removal and stacking of seviceable materials and then disposal by spreading and neatly leveling within a lead of 50 metres and making up the trenched area to proper levels by filling with earth or earth mixed with sludge or/and farm-yard manure before and after flooding with water (excluding cost of imported earth and sludge or farm-yard manure).

Prepration of mounds of various size and shape by available excavated/surplus/earth in layers not exceeding 20 cm in depth, breaking clods, watering of each layer, dressing etc. lead upto 50 metres and lift upto 1.5 m as per direction of officers in charge.

Supplying and stacking good earth at site of work. Note: (1) Loading, unloading and carriage to be paid extra as per actual lead. (2) Earth measured in stacks will be reduced by 20% for payment.

Supply at site of work well decayed farm yard manure, from any available source, approved by engineer in charge including screening and stacking.

Supplying and stacking of well decayed cow dung manure at site.

Supply at site work/ store-deoiled neem cake duly packed in used gunny bags.

Supplying sludge duly stacked at site/ store.

Rough dressing the trenched ground including breaking of clods.

Uprooting weeds from the trenched area after 10 to 15 days of its flooding with water including disposal of uprooted vegetation.

Fine dressing the ground.

Grassing with 'Doobs grass including watering and maintenance of the lawn for 30 days or more till the grass forms a thick lawn free from weeds and fit for moving including supplyinh good earth if needed. In rows 7.5 cm apart in either direction.

Planting of trees by road side (Avenue trees) in 0.60 m dia holes, 1 m deep dug in the ground, mixing the soil with decayed farm yard/sludge manure, planting the saplings, backfilling the trench, watering, fixing the tree guard and maintaining the plants for one year.

Providing and fixing of RCC pre cast tree guard consisting of four panels of size 1800mm (Height) x 600mm (Width) x 35mm (thickness), Size of opening : 100mm x 100mm. All the panels shall be manufactured with monolithic legs of size 50 x 35 mm, the legs of the panels shall be 0.5 m below ground level. All the four Panels shall have a space for display of Name etc. preferably at middle level. RCC panels to be manufactured with M-30 grade of concrete using vibro-compaction process using jointless FRP moulds so as to achieve shuttering finish. RCC panels are to be suitably reinforced to promote long use and to prevent damage during handling, transportation & erection as per drawing & specificaions.

Supplying and planting following species best quality container grown healthy trees of 2 mt. min. height, well established & free from disease at site in 0.90 m dia holes, 1 m deep dug in the ground , mixing the soil with decayed farm yard/sludge manure, backfilling the hole watering etc as required.

Plumeria alba (Champa)

Gulmohar (Delonix regia)

Neem(Azadirachta indica)

Bougain villea

Part H- Environment monitoring, General Obligation

General Obligations

Provide and maintain 4 wheeler (cars) including driver, comprehensive insurance, fuel, oil and lubricants, for average running of 2000 kms per month. Vehicle should be newer than of modal 2017.

Environmental Monitoring Items

Collection and analysis of samples for

Air Ambient Quality (SPM 2.5 & 10)

Noise Level

Ground Water Quality

Surface Water Quality

Soil Quality

Sprinkling of water for dust Suppression

Part I- STP & SPS

16 MLD STP & SPS

Design, Drawing, construction, Supply, installation, testing & commissioning of sewage Pumping Station and Sewage Treatment Plant capacity 16 MLD based on SBR Technology on Turnkey basis ). It includes all civil, mechanical, electrical, instrunentation etc and all relevant work to complete the work as per scope of work and specifications.

4 MLD STP

Design, Drawing, construction, Supply, installation, testing & commissioning of Sewage Treatment Plant capacity 4 MLD baased on SBR Technology on Turnkey basis ). It includes all civil, mechanical, electrical, instrunentation etc and all relevant work to complete the work as per scope of work & specifications.

Part J- Procurement of Sewer Jetting Machine

Supply and Delivery of vehicle mounted sewer jetting machines of 500 litre capacity .

Supply and Delivery of vehicle mounted sewer suction cum jetting machines of 4000 litre capacity .

Part K- Operation and Maintenance

Operation, maintenance and management of water supply distribution system in commissioned DMA/Zones from ESR to consumer end as per scope of work clause 85 A of Section 6: Employer's Requirement

Operation, maintenance and management of water supply system from Dhaulakhera CWR to consumer end and supply water to connected consumers as per scope of work clause 85 B of Section 6: Employer's Requirement

Operation, maintenance and management of sewerage collection and treatment system in commissioned areas of Zone 1 from consumer end upto the STP location (including STP) and provide customer services as per scope of work Clause 86 of Section 6: Employer's Requirement from initial takeover date to contract completion date

Operation, maintenance and management of sewerage collection and treatment system in commissioned areas of Zone 2 from consumer end upto the STP (including STP) location and provide customer services as per scope of work Clause 86 of Section 6: Employer's Requirement from initial takeover date to contract completion date

Raising/ lowering of manholes up to 150 mm depth.

Supplying, fixing i/c replacement of existing Manhole covers in case of Theft over a period of operation services

Water supply through own water tankers to meet Emergency needs / additional needs as directed by the Employer

Replacement of consumer water meter -15 mm size

Replacement of consumer water meter -20 mm size

Replacement of consumer water meter -25 mm size

Part L- Items to be Executed in conjunction with mnetioned BoQ Items

Review and Validation of existing SIP as per Approved Design and Drawing including Validation of Topographic Survey and Under Ground Utility under BOQ Item No. 02 & 04

Conducting Deflection Test of HDPE DWC pipes already laid but not commissioned (including cost and conveyance of water to site) complete in all respect as per direction of Engineer-In-Charge of Ref: -BOQ Item No.70

Cleaning and Flow Test and commissioning of Sewer pipe line (including Manholes) already laid but not commissioned (including cost and conveyance of water to site) complete in all respect as per employer's Requirement and direction of Engineer-In-Charge. (BOQ No.70 already laid pipe)

Providing, fixing and constructing of pre-cast RCC M-40 grade circular manholes (using sulphate resistant cement) with internal dia 1.0m and up to specified depth having pre-cast RCC M-40 grade conical piece 0.69m top dia, 1.0m bottom dia, 0.72m total height (0.431m cone height), 125mm wall thickness with inbuilt manhole cover frame on top and circular ring on bottom, required no of pre-cast RCC M-40 grade circular ring of dia 1.0m, height 300/ 225/ 150mm and wall thickness 125mm including concreting PCC M-10 grade (1:4:8) for 150mm thick, 1.2m dia foundation, PCC M20 for 1.1m dia benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing heavy duty DI manhole cover and frame as per BS EN 124 complete in all respect including shuttering, reinforcement steel, testing for water tightness and fixing ferro-cement foot steps complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for manhole will be measured and paid separately) Pre-cast RCC M-40 grade circular manholes 0.72 m deep to invert with pre-cast conical piece, 1 no pre-cast circular ring, Cast-in-situ PCC M-10 grade foundation, PCC M15 grade benching and channel portion (Ref:- BoQ Item no. 97 & 98)

Fixing and constructing of pre-cast RCC M-40 grade circular manholes (using sulphate resistant cement) with internal dia 1.0m and up to specified depth having pre-cast RCC M-40 grade conical piece 0.69m top dia, 1.0m bottom dia, 0.72m total height (0.431m cone height), 125mm wall thickness with inbuilt manhole cover frame on top and circular ring on bottom, required no of pre-cast RCC M-40 grade circular ring of dia 1.0m, height 300/ 225/ 150mm and wall thickness 125mm including concreting PCC M-10 grade (1:4:8) for 150mm thick, 1.2m dia foundation, PCC M20 for 1.1m dia benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing heavy duty DI manhole cover and frame as per BS EN 124 complete in all respect including shuttering, reinforcement steel, testing for water tightness and fixing ferro-cement foot steps complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for manhole will be measured and paid separately) Pre-cast RCC M-40 grade circular manholes 0.72 m deep to invert with pre-cast conical piece, 1 no pre-cast circular ring, Cast-in-situ PCC M-10 grade foundation, PCC M15 grade benching and channel portion already (Agaisnt Item Supplied at site but not Executed) (Ref:- BoQ Item no. 97 & 98)

Hydrotesting of already constructed Manholes of dia 1.0 m, including repairs if required for all depths including cone portion, Extra depth and haunching and benching portion etc. (Ref:- BoQ Item no. 97 & 98)

Providing and fixing pre-cast RCC M-40 grade circular ring (using sulphate resistant cement) of dia 1.0m, height 300/225/150mm for constructing extra depth of manhole for depth beyond 0.72m as per drawing and direction of Engineer. (Ref:- BoQ Item no. 99)

Fixing pre-cast RCC M-40 grade circular ring (using sulphate resistant cement) of dia 1.0m, height 300/225/150mm for constructing extra depth of manhole for depth beyond 0.72m as per drawing and direction of Engineer. (Agaisnt Item Supplied at site but not Executed) (Ref:- BoQ Item no. 99)

Providing, fixing and constructing of pre-cast RCC M-40 grade circular manholes (using sulphate resistant cement) with internal dia 1.20m and up to specified depth having pre-cast RCC M-40 grade conical piece 0.69m top dia, 1.2m bottom dia, 0.92m total height (0.631m cone height), 125mm wall thickness with inbuilt manhole cover frame on top and circular ring on bottom, required no of pre-cast RCC M-40 grade circular ring of dia 1.2m, height 300/ 225/ 150mm and wall thickness 125mm including concreting PCC M-10 grade (1:4:8) for 150mm thick, 1.4m dia foundation, PCC M20 for 1.3m dia benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing heavy duty DI manhole cover & frame as per BS EN 124 complete in all respect including shuttering, reinforcement steel, testing for water tightness and fixing ferro-cement foot steps complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer.(Note:- Excavation of earth work and road cutting for manhole will be measured and paid separately) Pre-cast RCC M-40 grade circular manholes 0.92 mtr deep to invert with pre-cast conical piece, 1 no pre-cast circular ring, Cast-in-situ PCC M-10 grade foundation, PCC M15 grade benching and channel portion (Ref:- BoQ Item no. 100 & 101)

Fixing and constructing of pre-cast RCC M-40 grade circular manholes (using sulphate resistant cement) with internal dia 1.20m and up to specified depth having pre-cast RCC M-40 grade conical piece 0.69m top dia, 1.2m bottom dia, 0.92m total height (0.631m cone height), 125mm wall thickness with inbuilt manhole cover frame on top and circular ring on bottom, required no of pre-cast RCC M-40 grade circular ring of dia 1.2m, height 300/ 225/ 150mm and wall thickness 125mm including concreting PCC M-10 grade (1:4:8) for 150mm thick, 1.4m dia foundation, PCC M20 for 1.3m dia benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing heavy duty DI manhole cover & frame as per BS EN 124 complete in all respect including shuttering, reinforcement steel, testing for water tightness and fixing ferro-cement foot steps complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer.(Note:- Excavation of earth work and road cutting for manhole will be measured and paid separately) Pre-cast RCC M-40 grade circular manholes 0.92 mtr deep to invert with pre-cast conical piece, 1 no pre-cast circular ring, Cast-in-situ PCC M-10 grade foundation, PCC M15 grade benching and channel portion (Agaisnt Item Supplied at site but not Executed) (Ref:- BoQ Item no. 100 & 101)

Hydrotesting of already constructed Manholes of dia 1.2 m, including repairs if required for all depths including cone portion, Extra depth and haunching and benching portion etc. (Ref:- BoQ Item no. 100 & 101)

Providing and fixing pre-cast RCC M-40 grade circular ring (using sulphate resistant cement) of dia 1.2m, height 300/225/150mm for constructing extra depth of manhole for depth beyond 0.92m as per drawing and direction of Engineer. (Ref:- BoQ Item no. 102)

Fixing pre-cast RCC M-40 grade circular ring (using sulphate resistant cement) of dia 1.2m, height 300/225/150mm for constructing extra depth of manhole for depth beyond 0.92m as per drawing and direction of Engineer. (Agaisnt Item Supplied at site but not Executed) (Ref:- BoQ Item no. 102)

Providing, fixing and constructing of pre-cast RCC M-40 grade circular manholes (using sulphate resistant cement) with internal dia 1.50m and up to specified depth having pre-cast RCC M-40 grade conical piece 0.69m top dia, 1.5m bottom dia, 1.22m total height (0.931m cone height), 125mm wall thickness with inbuilt manhole cover frame on top and circular ring on bottom, required no of pre-cast RCC M-40 grade circular ring of dia 1.5m, height 300/ 225/ 150mm and wall thickness 125mm including concreting PCC M-10 grade (1:4:8) for 150mm thick, 1.7m dia foundation, PCC M20 for 1.6m dia benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing heavy duty DI manhole cover & frame as per BS EN 124 complete in all respect including shuttering, reinforcement steel, testing for water tightness and fixing ferro-cement foot steps complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer.(Note:- excavation of earth work and road cutting for manhole will be measured and paid separately) Pre-cast RCC M-40 grade circular manholes 1.22 mtr deep to invert with pre-cast conical piece, 1 no pre- ast circular ring, Cast-in-situ PCC M-10 grade foundation, PCC M15 grade benching and channel portion (Ref:- BoQ Item no. 104)

Fixing and constructing of pre-cast RCC M-40 grade circular manholes (using sulphate resistant cement) with internal dia 1.50m and up to specified depth having pre-cast RCC M-40 grade conical piece 0.69m top dia, 1.5m bottom dia, 1.22m total height (0.931m cone height), 125mm wall thickness with inbuilt manhole cover frame on top and circular ring on bottom, required no of pre-cast RCC M-40 grade circular ring of dia 1.5m, height 300/ 225/ 150mm and wall thickness 125mm including concreting PCC M-10 grade (1:4:8) for 150mm thick, 1.7m dia foundation, PCC M20 for 1.6m dia benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing heavy duty DI manhole cover & frame as per BS EN 124 complete in all respect including shuttering, reinforcement steel, testing for water tightness and fixing ferro-cement foot steps complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer.(Note:- excavation of earth work and road cutting for manhole will be measured and paid separately) Pre-cast RCC M-40 grade circular manholes 1.22 mtr deep to invert with pre-cast conical piece, 1 no pre- ast circular ring, Cast-in-situ PCC M-10 grade foundation, PCC M15 grade benching and channel portion (Agaisnt Item Supplied at site but not Executed) (Ref:- BoQ Item no. 104)

Hydrotesting of already constructed Manholes of dia 1.5 m, including repairs if required for all depths including cone portion, Extra depth and haunching and benching portion etc. (Ref:- BoQ Item no. 104)

Providing and fixing pre-cast RCC M-40 grade circular ring (using sulphate resistant cement) of dia 1.5m, height 300/225/150mm for constructing extra depth of manhole for depth beyond 1.22m as per drawing and direction of Engineer. (Ref:- BoQ Item no. 105)

Fixing pre-cast RCC M-40 grade circular ring (using sulphate resistant cement) of dia 1.5m, height 300/225/150mm for constructing extra depth of manhole for depth beyond 1.22m as per drawing and direction of Engineer. (Agaisnt Item Supplied at site but not Executed) (Ref:- BoQ Item no. 105)

Providing, fixing and constructing of pre-cast RCC M-40 grade circular manholes (using sulphate resistant cement) with internal dia 0.9m and up to specified depth having pre-cast RCC M-40 grade cylendrical piece 0.80m total height, 125mm wall thickness with inbuilt manhole cover frame on top and circular ring on bottom, required no of pre-cast RCC M-40 grade circular ring of dia 0.9m, height 300/ 225/ 150mm and wall thickness 125mm including concreting PCC M-15 grade (1:4:8) for 150mm thick, 1.35m dia foundation, PCC M-20 for benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing heavy duty DI manhole cover & frame as per BS EN 124 complete in all respect including shuttering, reinforcement steel, testing for water tightness and fixing ferro-cement foot steps complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for manhole will be measured and paid separately) Pre-cast RCC M-40 grade circular manholes 0.8 m deep to invert with pre-cast conical piece, 1 no pre-cast circular ring, Cast-in-situ PCC M-15 grade foundation, RCC M-40 grade benching and channel portion (Ref:- BoQ Item no. 116)

Fixing and constructing of pre-cast RCC M-40 grade circular manholes (using sulphate resistant cement) with internal dia 0.9m and up to specified depth having pre-cast RCC M-40 grade cylendrical piece 0.80m total height, 125mm wall thickness with inbuilt manhole cover frame on top and circular ring on bottom, required no of pre-cast RCC M-40 grade circular ring of dia 0.9m, height 300/ 225/ 150mm and wall thickness 125mm including concreting PCC M-15 grade (1:4:8) for 150mm thick, 1.35m dia foundation, PCC M-20 for benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing heavy duty DI manhole cover & frame as per BS EN 124 complete in all respect including shuttering, reinforcement steel, testing for water tightness and fixing ferro-cement foot steps complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for manhole will be measured and paid separately) Pre-cast RCC M-40 grade circular manholes 0.8 m deep to invert with pre-cast conical piece, 1 no pre-cast circular ring, Cast-in-situ PCC M-15 grade foundation, RCC M-40 grade benching and channel portion (Agaisnt Item Supplied at site but not Executed) (Ref:- BoQ Item no. 116)

Hydrotesting of already constructed Manholes of dia 0.90 m, including repairs if required for all depths including cone portion, Extra depth and haunching and benching portion etc. (Ref:- BoQ Item no. 116)

Providing and fixing pre-cast RCC M-40 grade circular ring of dia 0.9m, height 300/225/150mm for constructing extra depth of manhole for depth beyond 0.8m as per drawing and direction of Engineer. (Ref:- BoQ Item no. 117)

Fixing pre-cast RCC M-40 grade circular ring of dia 0.9m, height 300/225/150mm for constructing extra depth of manhole for depth beyond 0.8m as per drawing and direction of Engineer. (Agaisnt Item Supplied at site but not Executed) (Ref:- BoQ Item no. 117)

Providing, fixing and constructing of pre-cast RCC M-40 grade circular Road Side Inspection Chamber (using sulphate resistant cement) with internal dia 0.30m and up to 0.45m depth having pre-cast RCC M-40 grade cylendrical piece 0.45m total height, 100mm wall thickness with inbuilt manhole cover frame on top including concreting PCC M-15 grade for 100mm thick, 0.55m dia foundation, PCC M-20 for benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing with circular 300mm dia precast SFRC MD manhole frame and cover complete in all respect including shuttering, reinforcement steel testing for water tightness including opening for 2 Nos. 110 OD and plugging the same etc complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for chamber will be measured and paid separately) (Ref: BoQ Item No. 132)

Fixing and constructing of pre-cast RCC M-40 grade circular Road Side Inspection Chamber (using sulphate resistant cement) with internal dia 0.30m and up to 0.45m depth having pre-cast RCC M-40 grade cylendrical piece 0.45m total height, 100mm wall thickness with inbuilt manhole cover frame on top including concreting PCC M-15 grade for 100mm thick, 0.55m dia foundation, PCC M-20 for benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing with circular 300mm dia precast SFRC MD manhole frame and cover complete in all respect including shuttering, reinforcement steel testing for water tightness including opening for 2 Nos. 110 OD and plugging the same etc complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for chamber will be measured and paid separately) (Against Item Supplied at site but not Executed) (Ref: BoQ Item No. 132)

Hydrotesting of already constructed road side inspection Chamber of dia 0.3 m, and depth 0.45 m including repairs if required including haunching and benching portion etc. (Ref: BoQ Item No. 132)

Providing, fixing and constructing of pre-cast RCC M-40 grade circular Road Side Inspection Chamber (using sulphate resistant cement) with internal dia 0.45m and up to 0.60m depth having pre-cast RCC M-40 grade cylendrical piece 0.60m total height, 100mm wall thickness with inbuilt manhole cover frame on top including concreting PCC M-15 grade for 100mm thick, 0.70m dia foundation, PCC M-20 for benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing with circular 450mm dia precast SFRC MD manhole frame and cover complete in all respect including shuttering, reinforcement steel testing for water tightness including opening for 2 Nos. 110 OD and plugging the same etc complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for chamber will be measured and paid separately) (Ref: BoQ Item No. 133)

Fixing and constructing of pre-cast RCC M-40 grade circular Road Side Inspection Chamber (using sulphate resistant cement) with internal dia 0.45m and up to 0.60m depth having pre-cast RCC M-40 grade cylendrical piece 0.60m total height, 100mm wall thickness with inbuilt manhole cover frame on top including concreting PCC M-15 grade for 100mm thick, 0.70m dia foundation, PCC M-20 for benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing with circular 450mm dia precast SFRC MD manhole frame and cover complete in all respect including shuttering, reinforcement steel testing for water tightness including opening for 2 Nos. 110 OD and plugging the same etc complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for chamber will be measured and paid separately) (Against Item Supplied at site but not Executed) (Ref: BoQ Item No. 133)

Hydrotesting of already constructed road side inspection Chamber of dia 0.45 m, and depth 0.6 m including repairs if required including haunching and benching portion etc. (Ref: BoQ Item No. 133)

Providing, fixing and constructing of pre-cast RCC M-40 grade circular Road Side Inspection Chamber (using sulphate resistant cement) with internal dia 0.45m and up to 0.90m depth having pre-cast RCC M-40 grade cylendrical piece 0.90m total height, 100mm wall thickness with inbuilt manhole cover frame on top including concreting PCC M-15 grade for 100mm thick, 0.70m dia foundation, PCC M-20 for benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing with circular 450mm dia precast SFRC MD manhole frame and cover complete in all respect including shuttering, reinforcement steel testing for water tightness including opening for 2 Nos. 110 OD and plugging the same etc complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for chamber will be measured and paid separately) (Ref: BoQ Item No. 134)

Fixing and constructing of pre-cast RCC M-40 grade circular Road Side Inspection Chamber (using sulphate resistant cement) with internal dia 0.45m and up to 0.90m depth having pre-cast RCC M-40 grade cylendrical piece 0.90m total height, 100mm wall thickness with inbuilt manhole cover frame on top including concreting PCC M-15 grade for 100mm thick, 0.70m dia foundation, PCC M-20 for benching and channel portion and up to top level of sewer pipe etc complete with curing compaction and form work, supplying and fixing with circular 450mm dia precast SFRC MD manhole frame and cover complete in all respect including shuttering, reinforcement steel testing for water tightness including opening for 2 Nos. 110 OD and plugging the same etc complete in all respect (including the cost of manhole cover and frame) as per specification and the direction of the Engineer (Note:- Excavation of earth work and road cutting for chamber will be measured and paid separately) (Against Item Supplied at site but not Executed) (Ref: BoQ Item No. 134)

Hydrotesting of already constructed road side inspection Chamber of dia 0.45 m, and depth 0.9 m including repairs if required including haunching and benching portion etc. (Ref: BoQ Item No. 134)

Providing, lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-9 grade S&S pipes as per IS:8329-2000 (amended upto date), with internal cement mortar lining for potable water with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 (excluding special accessories) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer. 700 mm diameter (Ref: BoQ Item No. 143)

Lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-9 grade S&S pipes as per IS:8329-2000 (amended upto date), with internal cement mortar lining for potable water with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 (excluding special accessories) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer. 700 mm diameter (Against Item Supplied at site but not Executed) (Ref: BoQ Item No. 143)

Hydrotesting of already laid Ductile Iron (DI) ISI marked K-9 grade S&S pipes but not commissioned complete in all respect as per direction of Engineer-In-Charge. 700 mm diameter (Ref: BoQ Item No. 143)

Providing, lowering, laying, aligning, fixing in position at and jointing at all level/ depths S&S standard specials with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 such as tees, bends, tapers, caps etc. within trenches in DI pipe line complete including all material, labour, testing and commissioning along with pipeline as per Technical Specifications and as per direction of Engineer. Specials S&S DI K-12: Above 300mm diameter (Ref: BoQ Item No. 145)

lowering, laying, aligning, fixing in position at and jointing at all level/ depths S&S standard specials with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 such as tees, bends, tapers, caps etc. within trenches in DI pipe line complete including all material, labour, testing and commissioning along with pipeline as per Technical Specifications and as per direction of Engineer. Specials S&S DI K-12: Above 300mm diameter (Against Item Supplied at site but not Executed) (Ref: BoQ Item No. 145)

Providing, lowering, laying, aligning, fixing in position at all level/depths flanged standard specials such as tees, bends, tapers, caps etc. within trenches in DI pipe line complete as per Technical Specifications and as per direction of Engineer. Special Flanged DI K-12: Above 300mm diameter (Ref: BoQ Item No. 148)

Lowering, laying, aligning, fixing in position at all level/depths flanged standard specials such as tees, bends, tapers, caps etc. within trenches in DI pipe line complete as per Technical Specifications and as per direction of Engineer. Special Flanged DI K-12: Above 300mm diameter (Ref: BoQ Item No. 148)

Cleaning and Flow Test of already laid RCC NP 4 pipes but not commissioned complete in all respect as per direction of Engineer-In-Charge. 600 mm diameter (Ref: BoQ Item No. 174)

Providing, laying and jointing RCC NP4 pipe with cement mortar joints by trenchless method adopting any suitable technology below ground at required depth under running traffic condition as per the direction of NHAI including carrying out survey work at the job site for determining underground cable trenches like telephone, power cable, water & sanitary lines and resistivity tests for finding the soil strata using necessary equipments for completion of work, mobilizing of machineries and specialized crew at the job site, etc. complete in all respects, including excavation of drive pit and exit pit (upto 3 metre depth) with proper protection at the three sides, providing and casting of MS cutting edges for front shield and constructing thrust bed at designed level as directed by the Engineer, necessary de-watering and providing concrete foundations at the base of the Drive pit, crane for handling of pipes, and any other machinery, tool & tackels required, construction of temporary works as per requirement and as approved by NH authorities complete in all respect for the road crossing at necessary depth (all depths) with all lead and lifts, as per specification and the direction of the Engineer. 800 mm dia RCC pipe (Ref: BoQ Item No. 175)

laying and jointing RCC NP4 pipe with cement mortar joints by trenchless method adopting any suitable technology below ground at required depth under running traffic condition as per the direction of NHAI including carrying out survey work at the job site for determining underground cable trenches like telephone, power cable, water & sanitary lines and resistivity tests for finding the soil strata using necessary equipments for completion of work, mobilizing of machineries and specialized crew at the job site, etc. complete in all respects, including excavation of drive pit and exit pit (upto 3 metre depth) with proper protection at the three sides, providing and casting of MS cutting edges for front shield and constructing thrust bed at designed level as directed by the Engineer, necessary de-watering and providing concrete foundations at the base of the Drive pit, crane for handling of pipes, and any other machinery, tool & tackels required, construction of temporary works as per requirement and as approved by NH authorities complete in all respect for the road crossing at necessary depth (all depths) with all lead and lifts, as per specification and the direction of the Engineer. 800 mm dia RCC pipe (Against Item Supplied at site but not Executed) (Ref: BoQ Item No. 175)

laying and jointing RCC NP4 pipe with cement mortar joints by trenchless method adopting any suitable technology below ground at required depth under running traffic condition as per the direction of NHAI including carrying out survey work at the job site for determining underground cable trenches like telephone, power cable, water & sanitary lines and resistivity tests for finding the soil strata using necessary equipments for completion of work, mobilizing of machineries and specialized crew at the job site, etc. complete in all respects, including excavation of drive pit and exit pit (upto 3 metre depth) with proper protection at the three sides, providing and casting of MS cutting edges for front shield and constructing thrust bed at designed level as directed by the Engineer, necessary de-watering and providing concrete foundations at the base of the Drive pit, crane for handling of pipes, and any other machinery, tool & tackels required, construction of temporary works as per requirement and as approved by NH authorities complete in all respect for the road crossing at necessary depth (all depths) with all lead and lifts, as per specification and the direction of the Engineer. 600 mm dia RCC pipe (Against Item Supplied at site but not Executed) (Ref: BoQ Item No. 177)

Cleaning and Flow Test of already laid RCC NP 4 pipes but not commissioned complete in all respect as per direction of Engineer-In-Charge. (Against Item Supplied at site but not Executed) 800 mm diameter (Ref: BoQ Item No. 178)

Cleaning and Flow Test and commissioning of Sewer pipe line (including Manholes) already laid but not commissioned (including cost and conveyance of water to site) complete in all respect as per direction of Engineer-In-Charge. (BOQ No.191-198 already laid pipe)

200 mm dia HDPE Pipe

250 mm dia HDPE Pipe

315 mm dia HDPE Pipe

400 mm dia HDPE Pipe

500 mm dia HDPE Pipe

630 mm dia HDPE Pipe

800 mm dia HDPE Pipe

Hydro Testing of HDPE Water pipe line already laid but not commissioned complete in all respect as per direction of Engineer-In-Charge. (BOQ No.221-227 already laid pipe)

110mm diameter

140mm diameter

160mm diameter

200mm diameter

250mm diameter

315mm diameter

Cleaning the HDPE Water pipe line already laid but not commissioned by Flushing the pipes with fresh water, operation to be repeated three times (including cost and conveyance of water to site) including commissioning the same complete in all respect as per direction of Engineer-In-Charge. (BOQ No.221 -227 already laid pipe)

110mm diameter

140mm diameter

160mm diameter

200mm diameter

250mm diameter

315mm diameter

Lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-7 grade S&S pipes as per IS:8329-2000 (amended upto date), with internal cement mortar lining for potable water with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 (excluding special accessories) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer (Against Item Supplied at site but not Executed) (Ref: BoQ Item No. 228,234 & 235)

300mm diameter

350mm diameter

Hydro Testing of Ductile Iron K-7 Water pipe line already laid but not commissioned complete in all respect as per direction of Engineer-In-Charge. (Ref: BoQ Item No. 228,234 & 235 already laid pipe)

300mm diameter

350mm diameter

Cleaning the Ductile Iron K-7 Water pipe line already laid but not commissioned by Flushing the pipes with fresh water, operation to be repeated three times (including cost and conveyance of water to site) including commissioning the same complete in all respect as per direction of Engineer-In-Charge. (Ref: BoQ Item No. 228,234 & 235 already laid pipe)

300mm diameter

350mm diameter

Lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-9 grade S&S pipes as per IS:8329-2000 (amended upto date), with internal cement mortar lining for potable water with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 (excluding special accessories) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer (Against Item Supplied at site but not Executed) (Ref: BoQ Item No. 237-242)

150mm diameter

200mm diameter

250mm diameter

300mm diameter

350mm diameter

Hydro Testing of Ductile Iron K-9 Water pipe line already laid but not commissioned complete in all respect as per direction of Engineer-In-Charge. (BOQ No.237-242 already laid pipe)

150mm diameter

200mm diameter

250mm diameter

300mm diameter

350mm diameter

Cleaning the Ductile Iron K-7 Water pipe line already laid but not commissioned by Flushing the pipes with fresh water, operation to be repeated three times (including cost and conveyance of water to site) including commissioning the same complete in all respect as per direction of Engineer-In-Charge. (BOQ No.237-242 already laid pipe)

150mm diameter

200mm diameter

250mm diameter

300mm diameter

350mm diameter

Lowering, laying, aligning, fixing in position at and jointing at all level/ depths S&S standard specials with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 such as tees, bends, tapers, caps etc. within trenches in DI pipe line complete including all material, labour, testing and commissioning along with pipeline as per Technical Specifications and as per direction of Engineer. (Against Item Supplied at site but not Executed) (Ref:- BOQ No.243-246)

Specials S&S DI K-12:

Upto 300mm diameter

Above 300mm diameter

Lowering, laying, aligning, fixing in position at all level/depths flanged standard specials such as tees, bends, tapers, caps etc. within trenches in DI pipe line complete as per Technical Specifications and as per direction of Engineer. (Against Item Supplied at site but not Executed) (Ref:- BOQ item No.250-253)

Specials flanged DI K-12:

Upto 300mm diameter

Above 300mm diameter

Lowering, laying, aligning, fixing in position at all level/ depths in trenches complete (excluding flanged jointing wherever required) including all material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer (Against Item Supplied at site but not Executed) (Ref:- BOQ item No.260-261)

MS pipe specials upto 600mm dia (with minimum 5mm thickness sheet)

Lowering, laying in trenches, aligning, fixing in position and double flanged (welded) centrifugally (spun) Ductile Iron (DI) ISI marked K-9 grade as per IS:8329-2000 (amended upto date) (including jointing & jointing material) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer (Against Item Supplied at site but not Executed) (Ref:- BOQ item No.262-269)

100mm diameter

150mm diameter

200mm diameter

250mm diameter

300mm diameter

350mm diameter

400mm diameter

Lowering, laying, aligning, fixing in position in pipeline, manually operated Resilient Seated D/F Sluice valves of approved make & design standard PN 1.0 class of following dia. complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer. (Against Item Supplied at site but not Executed) (Ref:- BOQ item No.270-279)

80 mm diameter

100mm diameter

125mm diameter

150mm diameter

200mm diameter

250mm diameter

300mm diameter

350mm diameter

400mm diameter

Lowering, laying, aligning, fixing in position and jointing CI dismantling joint (suitable for sluice valves etc.) as per IS specifications complete of the following sizes including all jointing material, cost of all labour, testing and commissioning as per Technical Specifications and as per direction of Engineer (Against Item Supplied at site but not Executed) (Ref:- BOQ item No.282-290)

100mm diameter PN 1.0

125mm diameter PN 1.0

150mm diameter PN 1.0

200mm diameter PN 1.0

250mm diameter PN 1.0

300mm diameter PN 1.0

350mm diameter PN 1.0

400mm diameter PN 1.0

Fixing, testing and commissioning of Multi jet magnetic type domestic water meter of with end coupling as per relevant technical specification with 7 years warranty and the direction of the Engineer , Class-B confirming IS:779-1996 / EEC/ MDIL (Against Item Supplied at site but not Executed) (Ref:- BOQ item No.333-336)

15mm size

20mm size

25mm size

Testing and commissioning of Multi jet magnetic type domestic water meter of with end coupling as per relevant technical specification with 7 years warranty and the direction of the Engineer , Class-B confirming IS:779-1996 / EEC/ MDIL (Ref:- BOQ item No.333-334)

15mm size

Providing and fixing METER BOX- with Weather resistant PE/ GRP, Lid fixing & locking: press fitted and locked with built-in or external lock complete as directed by Engineer Incharge. (Ref:- BOQ item No.346)

Fixing METER BOX- with Weather resistant PE/ GRP, Lid fixing & locking: press fitted and locked with built-in or external lock. complete as directed by Engineer Incharge. (Against Item Supplied at site but not Executed) (Ref:- BOQ item No.346)

Testing and commissioning of Horizontal Centrifugal Split Casting pumps with motor, CI casing and casing ring, SS 316 impeller, SS 410 Shaft and shaft sleeve, coupling guard, common base plate, foundation bolts etc. complete with all respect as per the specification (Against Item Supplied & Executed at site but not Tested and commissioned) (Ref:- BOQ item No.352-354)

Discharge 51 to 60 lps & head 31 to 40 mtr

Discharge 71 to 80 lps & head 61 to 70 mtr

Installation, testing and commissioning of Bulk Flow Meter with removable mechanism class "B" confirming to IS: 4064/1 including all materials (excluding CI/DI fittings) and making connection with existing pipeline required for Bulk Flow Meter including cutting the existing pipe line etc complete in all respect as per technical specification and as per direction of Engineer (Against Item Supplied at site but not Executed) (Ref:- BOQ item No.361-365)

BFM 125 for DN 125

BFM 150 for DN 150

BFM 200 for DN 200

BFM 250 for DN 250

Lowering, laying, aligning, fixing in position in pipeline, Resilient Seated, vaccum tight D/F Butterfly valves with electrical acuator (SCADA compatible) of approved make & design standard PN 1.0 class of following dia. complete (including jointing & jointing material ) including all material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer. (Against Item Supplied at site but not Executed) (Ref:- BOQ item No.366-371)

150mm diameter

200mm diameter

250mm diameter

350mm diameter

400mm diameter

Lowering, laying, aligning, fixing in position and jointing in pipe line, dual plate check valves resilient seated in accordance with EN 12334 of PN 1.0 rating of following dia (including jointing and jointing material), including all material, labour, testing and commissioning as per Technical Specifications and as per direction of Engineer. (Non Return Valve) (Against Item Supplied at site but not Executed) (Ref:- BOQ item No.378-380)

200mm diameter

250mm diameter

Installation, testing and commissioning of following Stainless steel AISI 304 Expansion bellows of 10 bar rating with tie rods as per technical specifications and layout drawings including jointing material like nuts, bolts, rubber gaskets etc. complete in all respect as per technical specification and as per direction of Engineer. (Against Item Supplied at site but not Executed) (Ref:- BOQ item No.381-384)

150mm diameter

200mm diameter

250mm diameter

Testing,Trial Run & Commissioning of already installed LV Switchboard at RHBPH as per attached SLD and Specifications from BOQ No. 390 to BOQ No.440 excluding BOQ No. 390, 418 to 421

Testing,Trail Run and commissioning of installed XLPE insulated / P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor Armoured of IS:7098-I/1554-1 approved make in ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick under layer of sand,IInd class bricks covering, refilling earth,compaction of earth, making necessary connection,including terminations of the following sizes for BOQ No. 443 & 444 3.5 Core x 300 sq.mm, Group -1

Testing,Trail Run and commissioning of installed XLPE insulated / P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor Armoured of IS:7098-I/1554-1 approved make in ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick under layer of sand,IInd class bricks covering, refilling earth,compaction of earth, making necessary connection,including terminations of the following sizes for BOQ No. 443 & 445 3C x 70 sq.mm Group -1

Testing,Trail Run and commissioning of installed XLPE insulated / P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor Armoured of IS:7098-I/1554-1 approved make in ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick under layer of sand,IInd class bricks covering, refilling earth,compaction of earth, making necessary connection,including terminations of the following sizes for BOQ No. 443 & 446 3C x 25 sq.mm Group -1

Testing , Trial Run & Commissining of one end termination with heavy duty single compression brass gland SIBG type, aluminium lugs duly crimped with crimping tool, PVC tape etc for following size of Armoured PVC insulated & PVC sheathed/ XLPE aluminium conductor cable of 1100 volt grade as required of size of BOQ No. 447 & 448 ( Already Installed)

Trail run and commissioning of BOQ No.447 & 449 which is not completed Trail Run & not commissioned

Trail run and commissioning of BOQ No.447 & 450 which is not completed Trail Run & not commissioned

Testing,Trail Run & Commissiong of installed Plate Earthing as per IS:3043 with copper Earth plate of size 600mm x 600mm x 3.0mm by embodying 3 to 4 mtr. below the ground level with 20 mm dia. G.I. 'B' class watering Pipe including all accessories like nut, bolts, reducer, nipple ,wire meshed funnel, and C.C. finished chamber covered with hinged type with locking arrangement C.I. Cover, C.I. Frame of size300mm x 300mm complete with alternate layers of salt and coke/charcoal, at the premises of RHBPH of BOQ No.453

Testing,Trail Run & Commissioning of following size earth wire/strip in horizontal or vertical run in ground/surface/recess including riveting, soldering, saddles, making connection etc. as required of BOQ No. 454 & 456 50mm x 6mm G.I. Strip

Testing,Trail Run & Commissiong of installed Plate Earthing as per IS:3043 with G.I. Earth plate of size 600mm x 600mm x 6.0mm by embodying 3 to 4 mtr. below the ground level with 20 mm dia. G.I. 'B' class watering Pipe including all accessories like nut, bolts, reducer ,nipple, wire meshed funnel, and C.C. finished chamber covered with hinged type with locking arrangement C.I. Cover, C.I. Frame of size300mm x 300mm complete with alternate layers of salt and coke/charcoal, testing of earth resistance as required. of BOQ No. 524

Hydrotesting of Container of ESR (Ref:- BoQ Item No 526)

Installation, Testing,Trial Run & Commissioning of already supplied Master Control Center as per attached Detail Drawings and Specifications from BOQ No. 528 to BOQ No.537

Installation, Testing,Trial Run & Commissioning of already supplied Local Monitoring Center as per attached Detail Drawings and Specifications from BOQ No. 538 to BOQ No.543

Installation, Testing,Trial Run & Commissioning of already supplied Local Control Center as per attached Detail Drawings and Specifications from BOQ No. 544

Balance work of 16 MLD STP and SPS as per attached status report of BOQ No. 835 & 836

Balance work of 4 MLD STP as per attached status report of BOQ No. 837 & 838