Construction of Lift Irrigation Scheme for Rain Water Harvesting Structure (RWH-I and II) on Sohari Takoli Khad in Distt. Una (HP)

Amount

SCHEDULE-B1- GMS pipe in Gravity Main

Excavation in foundation, trenches in earth work in all kinds of soil,such as pick work,jumper work.blasting work in hard rock and soft rock and in saturated soil etc. i/c all leads and lifts , stacking the excavated soil not more than 3 mtrs. clear form the edge of excavation and then returning the stacked soil in 15 cm layers when required into plinth, sides of foundation etc. consolidating each deposited layers by ramming and watering and then disposing of all surplus excavated earth as per the direction of the Engineer-in-Charge.

Laying, jointing and testing in trenches (to level or grade) G.I. pipes of following dia (M class) conforming to IS:1239-1990(Part - I ) (latest upto date amendments) of grade and wall thickness as specified below, suitable to withstand required hydraulic test pressure in randum length 5 m-7 m with plain ends and jointed with MS Flanges conforming to IS:6392-1971 (latest upto date amendments) and welding of flanges as per IS: 816-1969 with electrodes as per IS:814-1991 including required number and size of MS nuts and bolts as per IS 1369-1967 and compressed asbestos fibre jointing gaskets sheet not less than 3.00mm in thickness as per IS:2712-1998. & butt welded joints. The welding of flanges to be done on both faces in two layers on outer face & one layer on inner face to make the joints leak proof and to the entire satisfaction of the Engineer-in-Charge. The laying of Pipes conform to IS 5822-1994 and as per CPHEEO manual and will include all operations such as cutting, welding and jointing including flushing, cleaning and hydraulic testing complete in all respects including entire carriage of material with in all leads & Lifts and as per entire satisfaction of Engineer -in -charge. (Earth work in trenches, MS flanges welding of flanges/butt welding will be measured and paid for seperately)

150 mm dia (Medium grade)

Providing and welding M.S. flanges @ 5% of joints, conforming to following tables as per IS 6392-1971 (Latest with upto date amendments) with plain end GMS pipe in requsite number of layers on both faces to make the joint leak proof (The cost of providing and laying of GMS pipes to be measured and paid for seprately). The welding of flanges should conform to IS:816-1969 with electrodes as per IS: 814-1991 and required number of nuts and bolts conforming to IS 1364. including cost of gasket sheet nuts & bolts. The thickness of gasket sheet not less then 3.00mm conforming to IS 2712-1998. The work shall be done to the entire satifaction of engineer in charge with in all leads and lifts.

150 mm Dia Table -5

Providing circumferential butt welded joints by electrical arc welding to GMS pipe, welded in three layers so as to achieve the minimum effective throat thickness of weld conforming to IS 816-1969 specifications, by using welding electrodes of 2.5mm to 6.3mm of Advani Oerilikon (Adore)-CITOJET/ES/ESAB make,conforming to IS 814-1991, include Die pentration test,at site of work complete in all respects, including manual/ mechanical handling of pipes including entire carriage of material with in all leads & Lifts and as per entire satisfaction of Engineer -in -charge.

150 mm Dia

SCHEDULE-B2- HDPE pipe in Distribution System

Excavation in foundation, trenches in earth work in all kinds of soil,such as pick work,jumper work.blasting work in hard rock and soft rock and in saturated soil etc. i/c all leads and lifts , stacking the excavated soil not more than 3 mtrs. clear form the edge of excavation and then returning the stacked soil in 15 cm layers when required into plinth, sides of foundation etc. consolidating each deposited layers by ramming and watering and then disposing of all surplus excavated earth as per the direction of the Engineer-in-Charge.

Laying, Testing& Jointing in trenches HDPE pipes of following diameters & classes as per IS 4984 , PE-80 class PN-4 and jointing the pipes through push type compression joints by hydraulically operated machines upto 110 mm diameter and butt fussion ( heat fusion process) above 110 mm diameter i/c necessary fittings,bends,tees & reducers fabricated in accoradance with IS 8360 & IS 8008 with latest ammendments & shall be provided as per site conditions.(Earth work in trenches to be measured paid for separately). Jointing shall be complete in all respects i/c testing at site including entire carriage of material with in all leads & Lifts and as per entire satisfaction of Engineer -in -charge.

Providing & fixing HDPE pipes with quick action coupler (2.0 to 2.5 Kg/Sq. cm.) of 75mm diameter of 6.0m long complete in all respect including entire carriage of material with in all leads & Lifts and as per entire satisfaction of Engineer -in -charge.

Providing & fixing HDPE Tees & reducers with flanges of PN-4.0,PE 80 provided at each outlet of 75mm diameter complete in all respect including entire carriage of material with in all leads & Lifts and as per entire satisfaction of Engineer -in -charge.

Providing & fixing Cast Iron double flanged type sluice valves of following dia reputed make like Kirloskar/Leader/Bouge/LP brand/Kartar/ Bir on distribution system of confirming to IS: 780-1984 with latest ammendments of appropriate class,diameter and capable to withstand the requisite nominal seat pressure 10 Kg/sqm including testing & entire carriage of material with in all leads & Lifts and as per entire satisfaction of Engineer -in -charge. Including cost of MS flange Table-5.

80 mm Dia class -PN-1.

SCHEDULE-B3- Outlet Chambers

Excavation in foundation, trenches in earth work in all kinds of soil,such as pick work,jumper work.blasting work in hard rock and soft rock and in saturated soil etc. i/c all leads and lifts , stacking the excavated soil not more than 3 mtrs. clear form the edge of excavation and then returning the stacked soil in 15 cm layers when required into plinth, sides of foundation etc. consolidating each deposited layers by ramming and watering and then disposing of all surplus excavated earth as per the direction of the Engineer-in-Charge.

Laying, jointing and testing in trenches (to level or grade) G.I. pipes of following dia (M class) conforming to IS:1239-1990(Part - I ) (latest upto date amendments) of grade and wall thickness as specified below, suitable to withstand required hydraulic test pressure in randum length 5 m-7 m with plain ends and jointed with MS Flanges conforming to IS:6392-1971 (latest upto date amendments) and welding of flanges as per IS: 816-1969 with electrodes as per IS:814-1991 including required number and size of MS nuts and bolts as per IS 1369-1967 and compressed asbestos fibre jointing gaskets sheet not less than 3.00mm in thickness as per IS:2712-1998. & butt welded joints. The welding of flanges to be done on both faces in two layers on outer face & one layer on inner face to make the joints leak proof and to the entire satisfaction of the Engineer-in-Charge. The laying of Pipes conform to IS 5822-1994 and as per CPHEEO manual and will include all operations such as cutting, welding and jointing including flushing, cleaning and hydraulic testing complete in all respects including entire carriage of material with in all leads & Lifts and as per entire satisfaction of Engineer -in -charge. (Earth work in trenches, welding of flanges/butt welding will be measured and paid for seperately) For Inlet.

80 mm dia (Medium grade)

Providing & fixing Cast Iron double flanged type sluice valves of following dia reputed make like Kirloskar/Leader/Bouge/LP brand/Kartar/ Bir on distribution system of confirming to IS: 780-1984 with latest ammendments of appropriate class,diameter and capable to withstand the requisite nominal seat pressure 10 Kg/sqm including testing & entire carriage of material with in all leads & Lifts and as per entire satisfaction of Engineer -in -charge including the cost of MS flange Table-5.

80 mm Dia class -PN-1.

Providing and laying cement concrete 1:4: 8 ( 1 cement : 4 sand : 8 graded stone aggregate 40 mm nominal size) and curing complete excluding the cost of form work in foundation and plinth in all leads and lifts and as per the direction of the .Engineer-in-Charge.

Providing and laying cement concrete work M-30 not less than 1:1.5:3 (1cement:1.5 Sand :3 graded stone aggregate ) as per IS 3370 Part-1, 2009 and curing complete excluding the cost of form work and reinforcement for reinforced concrete work in :

Foundation, footing bases of columns and the like and mass concrete.

Wall ( any thickness but not less than 0.10 mtrs thickness attached pilasters butteress, plinth and string courses etc. from top of foundation level all leads and lifts and as per the direction of the Engineer - in - Charge

Suspended floors, roofs, landing and shelves and their supports, balconies, beams, girders, bressumers and cantilevers upto floor two level complete in all respect all leads and lifts and as per the direction of the Engineer-in-Charge.

Providing and Laying, (to level or slop) and jointing precast concrete socketted and spigotted non pressure pipe IS class NP2 with reinforcement cement concrete light duty of the 350 mm internal diameters as per ISI marked as per ISI 458-2003 (latest ) with upto dtae ammendments with jointing with rubber rings including testing of joints duly ISI marked as per IS 5382- 1985 (latest ) with upto dtae ammendments complete. (Eath work in trenches to be measured and paid for separately) including entire carriage of material in all leads and lifts as per the directoon of the Engineer-in-charge.

Providing and Laying, (to level or slop) and jointing precast concrete socketted and spigotted non pressure pipe IS class NP² with reinforcement cement concrete light duty of the 900 mm internal diameters as per ISI marked as per ISI 458-2003 (latest ) with upto dtae ammendments with jointing with rubber rings including testing of joints duly ISI marked as per IS 5382- 1985 (latest ) with upto dtae ammendments complete. (Eath work in trenches to be measured and paid for separately) including entire carriage of material in all leads and lifts as per the directoon of the Engineer-in-charge.

Steel work welded in built up section , trusses and framed work i/c cutting hoisting fixing in position and applying a priming coat of red lead paint in gretings, framed guards, bors ladders railing brackets and similar works including entire carriage of material in all leads and lifts as per the directoon of the Engineer-in-charge.

Miscellanous for locking arrangements & other accessories (as per apprved drawing) including entire carriage of material in all leads and lifts as per the directoon of the Engineer-in-charge.

Providing mild/tor steel reinforcement of RCC work i/c bending ,binding and placing in position in complete up to floor two level in all leads and lifts and as per the direction of the Engineer-in-Charge.

SCHEDULE-B4- RCC Under Ground Main Delivery Tanks.(100000 ltr.capacity 2 Nos for Rising Main I & II).

Excavation in foundation, trenches in earth work in all kinds of soil,such as pick work,jumper work.blasting work in hard rock and soft rock and in saturated soil etc. i/c all leads and lifts , stacking the excavated soil not more than 3 mtrs. clear form the edge of excavation and then returning the stacked soil in 15 cm layers when required into plinth, sides of foundation etc. consolidating each deposited layers by ramming and watering and then disposing of all surplus excavated earth as per the direction of the Engineer-in-Charge.

Laying, jointing and testing in trenches GMS/G.I. pipes of following dia (M class) including all fitting conforming to IS:1239-2004(Part - I ) (latest upto date amendments) to the entire satisfaction of the Engineer -in -charge. (Earth work in trenches to be measured and paid for seperately) including entire carriage of material with in all leads & Lifts . Inlet,outlet,over flow pipe & Scour pipe).

150 mm dia (Medium grade)

Providing & fixing Cast Iron double flanged type sluice valves of following dia reputed make like Kirloskar/Leader/Bouge/LP brand/Kartar/ Bir on distribution system of confirming to IS: 780-1984 with latest ammendments of appropriate class,diameter and capable to withstand the requisite nominal seat pressure 10 Kg/sqm including testing & entire carriage of material with in all leads & Lifts and as per entire satisfaction of Engineer -in -charge. Including the cost of MS flange Table-5.

150 mm Dia class -PN-1.

Providing & laying cement concrete (M-10)1:3:6 (1cement :3 sand: 6 crushed stone aggregate 40 mm nominal size ) and curing complete excluding cost of form work in foundation and plinth including carraige of material within all leads and lifts as per the direction of the Engineer-in-Charge.

Providing and laying cement concrete (M-20)1:1.5:3 ( 1cement : 1.5 sand : 3 graded stone aggregate 20 mm nominal size ) and curing complete excluding the cost of form work and reingorcement for reinforced concrete work in :-

Suspended floors, roofs,landing and shelves and their support balconies,beams, girders, bressumers and cantilevers upto floor to level complete in all respect i/c carriage of materials with in all leads and lifts.

Arches upto floor to level in all leads and lifts and as per the direction of the .Engineer-in-Chaarge.

Providing and laying cement concrete design Mix M-30 but not less than 1:1.5:3 (1cement:1.5 Sand :3 graded stone aggregate ) as per IS 3370 Part-1, 2009 and curing complete excluding the cost of form work and reinforcement for reinforced concrete work in :

Foundation, footing bases of columns and the like and mass concrete.

Wall ( any thickness but not less than 0.10 mtrs thickness attached pilasters butteress, plinth and string courses etc. from top of foundation level all leads and lifts and as per the direction of the Engineer - in - Charge

Providing form work with steel plates 3.15 mm thick welded with angle iron in frame 30 x 30 x 5 mm, so as to give a fair finish including centring , shuttering, strutting and propping etc with wooden battans and ballies height of propping and centring below supporting floor to ceiling not exceeding 4 mtrs. and removal of the same for insitu-reinforced concrete and plain concrete work in all leads and lifts & as per the direction of the Engineer-in-Charge in :-

Flat surfaces such as soffits of suspended floors, roofs, landing and the like Floors etc. upto 200 mm thickness in all leads and lifts and as per the direction of the Engineer-in-Charge.

Vertical surfaces such as wall of any thickness, partition and the like inculding pillasters,buttresses, plinth ande string courses and the like in all leads and lifts and as per the direction of the Engineer-in-Charge.

Providing form work of ordinary timber plankings, so as to give rough finish including centring, shuttering, strutting and propping etc. with wooden battans and ballies height of propping and centring below supporting floor to ceiling not exceeding 4m and removal of the same for insitu reinforced concrete and plain in all leads and lifts & as per the direction of the Engineer-in-Charge in :-

Arches beyond 6.00 mtr.span.

Providing in RCC work smooth finishing of the exposed surface with cement mortar 1:3 ( 1 cement : 3 sand) complete in all respect with in all leads and lifts.

Providing & fixing Cast Iron Manhole cover having frame size of 500mm internal dia (Medium Duty). The Weight of cover & frame should not be less than 116 Kg complete in all respect including entire carriage of material in all leads and lifts as per the directoon of the Engineer-in-charge.

Steel work welded in built up section , trusses and framed work i/c cutting hoisting fixing in position and applying a priming coat of red lead paint in gretings, framed guards, bors ladders railing brackets and similar works including entire carriage of material in all leads and lifts as per the directoon of the Engineer-in-charge.

Providing mild/tor steel reinforcement of RCC work i/c bending ,binding and placing in position in complete up to floor two level in all leads and lifts and as per the direction of the Engineer-in-Charge.

Constructing chamber for sluice valve, with CI surface box 100 mm top dia.,160 mm bottom dia. & 180 mm deep(inside) with chained lid RCC top 1:2:4 mix (1 cement :2 sand :4 graded stone aggregate 20 mm nominal size) 100mm thick foundation concrete 1:5:10 mix (1cement : 5 sand : 10 graded stone aggregate 40 mm nominal size) & inside plastering with cement mortor 1 :3 (1 cement : 3 sand) finished with a floating coat of neat cement i/c curing complete. 600 x 600 x 750 mm inside size With 150 mm thick walls of RCC 1:2 :4 (1 cement :2 sand :4 graded stone aggregate 20mm nominal size) complete with form work & reinforcement with 6 mm bars at not exceeding 150 mm centres both ways complete in all respect in all leads and lifts and as per the direction of the Engineer-in-Charge.

SCHEDULE-B5- RCC Delivery Tanks of 20,000 ltrs.capacity 3 Nos.(2 Nos. at Ramnagar & 1 No. at Sohari),30,000 ltrs & 70,000 ltrs. Capacity at village Takoli.

Excavation in foundation, trenches in earth work in all kinds of soil,such as pick work,jumper work.blasting work in hard rock and soft rock and in saturated soil etc. i/c all leads and lifts , stacking the excavated soil not more than 3 mtrs. clear form the edge of excavation and then returning the stacked soil in 15 cm layers when required into plinth, sides of foundation etc. consolidating each deposited layers by ramming and watering and then disposing of all surplus excavated earth as per the direction of the Engineer-in-Charge.

Laying, jointing and testing in trenches GMS/G.I. pipes of following dia (M class) including all fitting conforming to IS:1239-2004(Part - I ) (latest upto date amendments) to the entire satisfaction of the Engineer -in -charge. (Earth work in trenches to be measured and paid for seperately) including entire carriage of material with in all leads & Lifts . Inlet,outlet,over flow pipe & Scour pipe).

100 mm dia (Medium grade)

125 mm dia (Medium grade)

150 mm dia (Medium grade)

Providing & fixing Cast Iron double flanged type sluice valves of following dia reputed make like Kirloskar/Leader/Bouge/LP brand/Kartar/ Bir on distribution system of confirming to IS: 780-1984 with latest ammendments of appropriate class,diameter and capable to withstand the requisite nominal seat pressure 10 Kg/sqm including testing & entire carriage of material with in all leads & Lifts and as per entire satisfaction of Engineer -in -charge. Including cost of MS flange Table-5.

100 mm Dia class -PN-1.

125 mm Dia class -PN-1.

150 mm Dia class -PN-1.

Providing & laying cement concrete (M-10)1:3:6 (1cement :3 sand: 6 crushed stone aggregate 40 mm nominal size ) and curing complete excluding cost of form work in foundation and plinth including carraige of material within all leads and lifts as per the direction of the Engineer-in-Charge.

Providing and laying cement concrete (M-20)1:1.5:3 ( 1cement : 1.5 sand : 3 graded stone aggregate 20 mm nominal size ) and curing complete excluding the cost of form work and reingorcement for reinforced concrete work in :-

Suspended floors, roofs,landing and shelves and their support balconies,beams, girders, bressumers and cantilevers upto floor to level complete in all respect i/c carriage of materials with in all leads and lifts.

Arches upto floor to level in all leads and lifts and as per the direction of the .Engineer-in-Chaarge.

Providing and laying cement concrete design mix M-30 but not less than 1:1.5:3 (1cement:1.5 Sand :3 graded stone aggregate ) as per IS 3370 Part-1, 2009 and curing complete excluding the cost of form work and reinforcement for reinforced concrete work in :

Foundation, footing bases of columns and the like and mass concrete.

Wall ( any thickness but not less than 0.10 mtrs thickness attached pilasters butteress, plinth and string courses etc. from top of foundation level all leads and lifts and as per the direction of the Engineer - in - Charge

Providing form work with steel plates 3.15 mm thick welded with angle iron in frame 30 x 30 x 5 mm, so as to give a fair finish including centring , shuttering, strutting and propping etc with wooden battans and ballies height of propping and centring below supporting floor to ceiling not exceeding 4 mtrs. and removal of the same for insitu-reinforced concrete and plain concrete work in all leads and lifts & as per the direction of the Engineer-in-Charge in :-

Flat surfaces such as soffits of suspended floors, roofs, landing and the like Floors etc. upto 200 mm thickness in all leads and lifts and as per the direction of the Engineer-in-Charge.

Vertical surfaces such as wall of any thickness, partition and the like inculding pillasters,buttresses, plinth ande string courses and the like in all leads and lifts and as per the direction of the Engineer-in-Charge.

Providing form work of ordinary timber plankings, so as to give rough finish including centring, shuttering, strutting and propping etc. with wooden battans and ballies height of propping and centring below supporting floor to ceiling not exceeding 4m and removal of the same for insitu reinforced concrete and plain in all leads and lifts & as per the direction of the Engineer-in-Charge in :-

Arches beyond 6.00 mtr.span.

Providing in RCC work smooth finishing of the exposed surface with cement mortar 1:3 ( 1 cement : 3 sand) complete in all respect with in all leads and lifts.

Providing & fixing Cast Iron Manhole cover having frame size of 500mm internal dia (Medium Duty). The Weight of cover & frame should not be less than 116 Kg complete in all respect including entire carriage of material in all leads and lifts as per the directoon of the Engineer-in-charge.

Steel work welded in built up section , trusses and framed work i/c cutting hoisting fixing in position and applying a priming coat of red lead paint in gretings, framed guards, bors ladders railing brackets and similar works including entire carriage of material in all leads and lifts as per the directoon of the Engineer-in-charge.

Providing tor steel reinforcement of RCC work i/c bending ,binding and placing in position in complete up to floor two level in all leads and lifts and as per the direction of the Engineer-in-Charge.

Constructing chamber for sluice valve, with CI surface box 100 mm top dia.,160 mm bottom dia. & 180 mm deep(inside) with chained lid RCC top 1:2:4 mix (1 cement :2 sand :4 graded stone aggregate 20 mm nominal size) 100mm thick foundation concrete 1:5:10 mix (1cement : 5 sand : 10 graded stone aggregate 40 mm nominal size) & inside plastering with cement mortor 1 :3 (1 cement : 3 sand) finished with a floating coat of neat cement i/c curing complete. 600 x 600 x 750 mm inside size With 150 mm thick walls of RCC 1:2 :4 (1 cement :2 sand :4 graded stone aggregate 20mm nominal size) complete with form work & reinforcement with 6 mm bars at not exceeding 150 mm centres both ways complete in all respect in all leads and lifts and as per the direction of the Engineer-in-Charge.

SCHEDULE-B6 - Cross Drainage Work

Excavation in foundation, trenches in earth work in all kinds of soil,such as pick work,jumper work.blasting work in hard rock and soft rock and in saturated soil etc. i/c all leads and lifts , stacking the excavated soil not more than 3 mtrs. clear form the edge of excavation and then returning the stacked soil in 15 cm layers when required into plinth, sides of foundation etc. consolidating each deposited layers by ramming and watering and then disposing of all surplus excavated earth as per the direction of the Engineer-in-Charge.

Providing, laying, jointing and testing in trenches of Galvanized MSERW flanged pipes conforming to IS/ISO 3183-2007 Grade L-210 or A as per dimensions weight and test pressure mentioned below in a random length of 5 m-7m. The M.S. flanges are to be provided of total joints as conforming to IS 6392-1971 ( Latest upto date amendments ) and welding of flanges with pipes as per IS: 816-1965 with electrode as per IS: 814-1967 including required Nos. and size of M.S nuts and bolts as per IS: 1369-1967 and compressed asbestos fibre jointing geskets sheet not less than 3 mm thick as per IS; 2712-1965. The welding of flanges to be done on both faces in three layers(Two inner & one outer) to make the joints leak proof and to the entire satisfaction of the Engineer - in -charge. The laying of pipes should be conformed to IS: 5822-1994 ( Earth work in trenches to be mensured and paid sepretely) The pipe shall have Zinc coating as per IS 4736 in factory latest with up to date ammendements.Pipe shall be coated from both side (Inside) or outer side with the required thickness200mm dia 4.8mm thick Flange Table-5.

Providing & laying cement concrete (M-10)1:3:6 (1cement :3 sand: 6 crushed stone aggregate 40 mm nominal size ) and curing complete excluding cost of form work in foundation and plinth including carraige of material within all leads and lifts as per the direction of the Engineer-in-Charge.

Providing and laying cement concrete (M-20)1:1.5:3 ( 1cement : 1.5 sand : 3 graded stone aggregate 20 mm nominal size ) and curing complete excluding the cost of form work and reingorcement for reinforced concrete work in :-

Suspended floors, roofs,landing and shelves and their support balconies,beams, girders, bressumers and cantilevers upto floor to level complete in all respect i/c carriage of materials with in all leads and lifts.

Providing and laying cement concrete 1:1.5:3 (1cement:1.5 Sand :3 graded stone aggregate )and curing complete excluding the cost of form work and reinforcement for reinforced concrete work in :

Columns pillars,post and struts complete in all respect all leads and lifts and as per the direction of the Engineer-in-Charge.

Providing form work with steel plates 3.15 mm thick welded with angle iron in frame 30 x 30 x 5 mm, so as to give a fair finish including centring , shuttering, strutting and propping etc with wooden battans and ballies height of propping and centring below supporting floor to ceiling not exceeding 4 mtrs. and removal of the same for insitu-reinforced concrete and plain concrete work in all leads and lifts & as per the direction of the Engineer-in-Charge in :-

Flat surfaces such as soffits of suspended floors, roofs, landing and the like Floors etc. upto 200 mm thickness in all leads and lifts and as per the direction of the Engineer-in-Charge.

Columns,pillars posts,struts square or rectangular in plan in all leads and lifts and as per the direction of the Engineer-in-Charge.

Sides and soffits of beams,beam haunchings, cantilevrs, bressumers and lintles not exceeding 1.00 mtr.in depth in all heights from floor in all leads and lifts and as per the direction of the Engineer-in-Charge.

Providing tor steel reinforcement of RCC work i/c bending ,binding and placing in position in complete up to floor two level in all leads and lifts and as per the direction of the Engineer-in-Charge.

Ashwani Kumar Govt Contractor

Sushant Puri