Engineering procurement construction testing commissioning trial run of various components of providing functional house hold tap connection FHTC to leftout house holds under various LWSS Chokhna Dhar area in Tehsil Ghumarwin District Bilasp

Amount

C/O. RCC DYKE Hiring of earth cutting/excavating machineries to be deployed for earth cutting/excavating or filling making leveling wherever required including cost of fuel oil lubricants and wages of operational staff any repair breakage during operation will be carried out by the owner at his own risk and cost including shifting of machinery one place to another place at required location. Actual working hours will be accounted for the payment and six hour per day working will required

Providing and laying cement concrete 1:4:8 (1 cement: 4 sand : 8 graded stone aggregate 40 mm nominal size) excluding the cost of centring & shuttering in foundation and plinth and curing complete with in all leads and lifts .

Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a rough finish including centering, shuttering, strutting and propping etc. with wooden battens and ballies height of propping and centering below supporting floor to ceiling not exceeding 4 mtrs and removal of the same for in situ reinforced concrete and plain concrete work in:-

Vertical surfaces such as walls ( any thickness) portions and the like including attached pilasters buttresses, plinth and string courses and the like in all leads and lifts.

Providing and laying cement concrete 1:2:4 (1 cement: 2 sand : 4 graded stone aggregate 20 mm nominal size) excluding the cost of centring & shuttering in foundation and plinth and curing complete with in all leads and lifts .

Providing Tor steel reinforcement for RCC work including cutting, bending binding and placing in position complete upto floor two level in all leads and lifts.

RCC FRAMED STRUCTURE FOR INTAKE ( Refer Vol-I- Data Sheet No. 1 )Excavation in foundation trenches etc. in all kinds of soil such as pick work,jumper work blasting work in soft or hard rock chiselling soft/ hard rock where blasting is prohibited in all leads and lifts including trimming where ever required dressing of sides and bed stacking the excavated soil clear from the edge of excavaton and then returning the excavated soil after completion of work in 15cm layers when required into plinths, side of foundation etc. Consolidating each deposited layers by ramming and watering and then disposing of all surplus excavated earth within a lead of 20 mtrs. pick jumper work 50% each.

Providing and laying cement concrete 1:3:6 (1 cement: 3 sand : 6 graded stone aggregate 40 mm nominal size) excluding the cost of centring & shuttering in foundation and plinth and curing complete with in all leads and lifts .

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

Foundation footings bases of columns and the like & mass concrete.

Columns and pillars up to floor two level

Suspended floor , roofs, landings and shelves and their supports etc.

Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a rough finish including centering, shuttering, strutting and propping etc. with wooden battens and ballies height of propping and centering below supporting floor to ceiling not exceeding 4 mtrs and removal of the same for in situ reinforced concrete and plain concrete work in:-

Vertical surfaces such as walls ( any thickness) portions and the like including attached pilasters buttresses, plinth and string courses and the like in all leads and lifts.

Flat surfaces such as soffits and suspended floors roofs landing and like floors etc. up to 200 mm in thickness

Providing Tor steel reinforcement for RCC work including cutting, bending binding and placing in position complete upto floor two level in all leads and lifts.

THRUST BLOCK FOR RISING MAINExcavation in foundation trenches etc. in all kinds of soil such as pick work,jumper work blasting work in soft or hard rock chiselling soft/ hard rock where blasting is prohibited in all leads and lifts including trimming where ever required dressing of sides and bed stacking the excavated soil clear from the edge of excavaton and then returning the excavated soil after completion of work in 15cm layers when required into plinths, side of foundation etc. Consolidating each deposited layers by ramming and watering and then disposing of all surplus excavated earth within a lead of 20 mtrs. pick jumper work 50% each.

Providing and laying cement concrete 1:4:8 (1 cement: 4 sand : 8 graded stone aggregate 40 mm nominal size) excluding the cost of centring & shuttering in foundation and plinth and curing complete with in all leads and lifts .

Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a rough finish including centering, shuttering, strutting and propping etc. with wooden battens and ballies height of propping and centering below supporting floor to ceiling not exceeding 4 mtrs and removal of the same for in situ reinforced concrete and plain concrete work in:-

Vertical surfaces such as walls ( any thickness) portions and the like including attached pilasters buttresses, plinth and string courses and the like in all leads and lifts.

Providing and laying cement concrete 1:2:4 (1 cement: 2 sand : 4 graded stone aggregate 20 mm nominal size) excluding the cost of form work & reinforcement for RCC work in Foundation footing , bases of columns & like mass concrete complete with in all leads and lifts .

Providing Tor steel reinforcement for RCC work including cutting, bending binding and placing in position complete upto floor two level in all leads and lifts.

PUMP HOUSE:- Designing, Constructing, Testing & Commissioning (to be approved by the competent authority) of 1 No. Pump House including all allied Civil Works, internal & external Electrical work wiring, Sanitay work, excavation in foundation in all kinds of soils, C/o. Toilets, C/o. Septic Tanks of capacity for 10 No. users, including cost of site development required as per site condition, alongwith all allied accessories and painting with asian apex ultima with priming coat and wall putty complete as directed by engineer in charge. The contractor shall provide 6 sets of approved drawing with design and one soft copy to the department. (Refer Vol-II-Technical specification & Data sheet No. 2&3). ( Refer Vol-I Data Sheet No. 2 for further details )

WATER TREATMENT PLANT Providing, installation, testing and commissioning of Water Treatment Plant of 1.45 MLD capacity ( in the shape of rapid sand filter) of RCC construction in concrete design mix of grade M-25 (for hydraulic structures) & M-20 ( for building work) as per proper design & drawing with all structural requirements including cost of construction of cutting for site development , C/o. retaining wall ,civil works, hoisting and errection of all steel works, providing and installation of all mechanical Electrical equipments/accessories, laying of all interconnecting GI/MSERW pipes and scouring arragements from all units with disposal of the same to appropriate place i.e. nearby nallah/khud/natural drainage, all types of valves, fittings and all other contingent works including cost of site development to adjust hydraulic levels as per proper layout contour plan at right bank of Seer khad near junction of Ket Nallah (Location) & capable of taking input and giving output as laid down in chapter-1 of NIT under all climatic conditions specified therein. The treatment plant includes C/O. Inlet chamber, Raw Water Tank, inlet channel with ultra sonic channel flow meter, Chemical dozer, Tube settler,, Flash mixer with pumping machinery, Clarri-flocculator (with moving mechanical scrapper arrangement) , Rapid sand filter, pre sedimentation tank, Pipe gallery, Clear water tank, Lime & Alum solution tanks with propoer dozing arrangement, Drainage channels, Inter connecting path (Minimum 1.50m wide) ,Chemical house with chemical handling and feeding arrangements, , Back wash Tank with pumping sets , blower & Air compressors with compresser house with proper scouring arrangement & including arrangements for disposal of waste of water treatment plant process, provision for inter connecting of WTP with pump house, P/F Panels for fencing around the treatment units etc., Plant building comprising , Providing and fixing of lighting arrangements with CUB LED lights of 25 Watts with in the boundry limit of plant area, Providing and fixing all electrical/Mechanical equipments, Proper Walk way for Inspection/ operation of various units, The hydraulic design & capacity/sizes of all the important units shall be based on latest guidelines of Manual of Water Supply and Treatment published by CPHEEO, Ministry of Urban development (GOI) New Delhi. The structural design of various units shall strictly conform to relevant BIS Codes and specifications. Refer Vol-I Data Sheet No. 3 for further details )

OVER HEAD STORAGE TANK Designing, Constructing, Testing & Commissioning (to be approved by the competent authority) RCC Circular Over Head Storage Reservoir as per capacity given below including excavation in foundation in all kinds of soil. including PCC (1:3:6) in foundation and M:30 /design mix in bottom slab/raft ,walls and beams. And RCC (1:1.5:3) in roof slab/dome with provision of inspection path around the dome with all allied Civil Works such as C/O. chamber for valves, refilling and disposing of surplus excavated earth with in all leads and lifts. The job also includes providing lowering, laying, erecting, hoisting and jointing of pipe assembly for inlet, outlet, overflow and scour pipe with bye pass arrangement consisting of GI / MS pipes special and valves of required classes and dia and all other accessories required such as MS ladders inside and outside, CI cowl type ventilator, MS manhole covers of size 680 x 680 mm with frames of heavy duty with proper locking arrangement, water level indicator, plinth protection, lightening conductor, expansions joints, soil testing report of soil, structural drawings etc. The tanks shall be hydraulically tested for water tightness, All works shall be conforming to relevant IS code. The cost of valves shall be included in the rates of tank complete in all respects to the entire satisfaction of the Engineer-in-charge.The contractor shall provide 6 sets of approved drawing and design to the department including cost of site development required as per site conditions. (Refer Vol-I Data Sheet No. 4 for further details )

Construction of Over Head Storage Tank 6 metre staging height - 332 KL

Pumping Machinery and Electrical works Supply of submersible pumping set of KSB / Calma/ Kirloskar JOHNSION/ BS/SABAR/ OSWAL make comprising to latest relevant BIS Code. The pump should be fitted with impeller of suitable alloys as per IS: 8034-1976 latest suitable for Raw water having greased packed bearings and shaft with wound stator on motor side and with soft protection sleeve on pump side ensuring better life for shaft coupled to a submersible squirrel cage electric induction motor (water proof type) of required HP & RPM of reputed make conforming to IS: 9283-1979 latest with upto date amendments, totally dust and water proof for submersible duty isolated from the pump by intermediate casing with double mechanical seal in oil chamber and grease packed lubricated bearings and provided with stainless steel thrust bearing plate to with stand non vertical loads with minimum wear and tear. It should also be fitted with a device to take up expansion of water with the heating of motor. The pump set should include water level guards, erection clamps , cable clips , depth gauge and all allied accessories of reputed/ approved make etc. and suitable for operation on data given below:- (Booster stage) For detailed design parameters/ requirements are given in data sheet No. 7 in Vol- I. Location of Site About 6 Km from Ghumarwin Town. The altitude of place in which the motor is intended to work in ordinary service does not exceeds 1000 mt. No. of working hours per day 16 Hours. (Refer Vol-I-Technical specifications & Data Sheet No. 7 for further details )

Booster Stage - No. of working sets = 1 Nos. and 1 No. stand bye (Discharge of each working pump = 13.79 Lps.), Total Head= 37.28 Mtrs.

Providing horizontal spindle horizontal split casing/end suctions (back pull out arrangement) single/double/ multistage centrifugal pump or combination of pump in series of recommended make such as Mather and Platt/KSB/Kirloskar/ BS & BE ( ABB/CGL/SPDP/ TEFC/BHEL/Crompton/CACA motors) as per IS-1520-1980 / IS 5659 - 1970 with up to date amendments, read with IS: 9137-1978 or latest edition suitable for lifting clear water for under mentioned characteristics with bronze impellers/priming funnels, casing ring and shaft sleeves of bronze, shaft of steel grade EN-8 with cast iron casing coupled directly through a flexible coupling on a MS/Cast steel base plate ( base plate to be from the manufacturers of the pumping unit only) to Squirrel Cage drip proof induction motor of standard make such as Kirloskar / Crompton / NGEF and suitable for operation on 400 (+)/-) 10% volts, 50 cycles/second, 3 phase AC electric supply. The power of electric motor should be at least 10% in excess of the maximum power required by the pump in the operation range of (+) 10% and (-) 25% of the duty point head. The motor should be as per IS: 325-1978 with up to date amendments read with IS: 900-1972. It should include cost of bearing nuts, bolts, pointing, earthing, and all allied accessories etc. and should meet the following requirements:-SITE CONDITIONS : Location of Site About 6 Km from Ghumarwin Town. The altitude of place in which the motor is intended to work in ordinary service does not exceeds 1000 mt. (Refer Vol-II-Technical specifications & Data Sheet No. 8 for further details )

Ist Stage - No. of working sets = 1 No. and 1 No stand bye (Discharge of each working pump= 13.79 Lps.), Total Head= 489.50 Mtrs.

Rising Main (Refer Vol-I Technical specifications & Data Sheet No. 5 for further details ) Excavation in foundation, trenches (for pipes & pits) upto all depths in all classification of earth work such as pick work, jumper work, saturated soil including bailing and pumping out water, blasting soft/ hard rock or chieselling soft/hard rock where blasting is prohibited in all lifts including trimming and dressing of sides, leveling of beds to correct grade i/c shoring /strutting , planking, timbering & dewatering wherever required, stacking the useable & unuseable material /soil separately & after laying jointing & testing of pipes, returning the useable soil in trenches in 15 cm layers including consolidating of such deposoited layer by ramming & watering & then disposing of all surplus excavated soil /unusable material as directed with in all leads & lifts including restoration unmetalled surfaces to its original condition & including cost of diversion for traffic, night signals, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects with in all leads & lifts as per directions of Engineer-in-charge.

Providing, laying, jointing and testing in trenches of mild steel electrically resistance welded bevelled edge flanged/Butt welded pipe conforming to IS/ISO:3183-2007 of below mentioned grades in item as per dimensions, weight and test pressure mentioned therein code (mill tolerances to be restricted within+- 3%) in random lengths of 4 to 6 mtrs including tyhe cost of babrication of bends by butt welding from parent tube as required at site. Only 5% joints shall be flanged joint and renmaining shall be welded joints and welding of pipes will be down as per IS:816-1969 with electrodes as per IS:814-1991 of make Adwani/Orelon (Adore)/ESAB. The laying & jointing of pipes should conform to IS:5822-1994 (earth work in trenches, flanged joint and butt welded joints except in bends to be measured and paid for sprately) The pipes and specials shall have out side wrapping with galvanized as per BIS-4736, the galvanization is done by the manufacturing firm itself complete in all respect.

Ist Stage:- For MBR at Chokhna:- 150 mm dia GMSERW pipe IS/ISO:3183-2007 grade L210 or A having wall thicthness 5.60 mm (RD 0/0 to 900)

150 mm dia GMSERW pipe IS/ISO:3183-2007 grade L210 or A having wall thicthness 5.20 mm (RD 900 to 2100)

150 mm dia GMSERW pipe IS/ISO:3183-2007 grade L210 or A having wall thicthness 4.8 mm (RD 2100 to 5310)

Laying ,jointing and testing in trenches galvanised mild steel tube fittings of Heavy/ medium grade jointed with 5% joints flanged and remaining butt welding joints of 150 mm diametre including the cost of bends complete as per IS 1239-1990 ( part I) as per dimensions, weight and test pressure mentioned below as per direction and to the entire satisfaction of Engineer-in charge.

Booster stage i) GMS pipe (medium Class) 150 mm dia. with wall thickness of 4.80,outer dia.of 166.50 mm,having wt. of pipe 19.50 kg/metre in booster Stage RD 0/0 to RD 120

Ist Stage - i) GMS pipe (Heavy Class) 150 mm dia. with wall thickness of 5.40,outer dia.of 166.50 mm,having wt. of pipe 21.90 kg/metre in Ist Stage RD 5310 to RD 6000

ii) GMS pipe (medium Class) 150 mm dia. with wall thickness of 4.80,outer dia.of 166.50 mm,having wt. of pipe 19.50 kg/metre in Ist Stage RD 6000 to RD 6990

Providing and welding M.S. flanges at suitable points to be provided 5% of total joint and remaining 95% joints with butt welded joint, conforming to following tables as per IS 6392-1971 (Latest with upto date amendments) with plain end GMS/MSERW pipe in requsite number of layers on both faces to make the joint leak proof (The cost of providing and laying of MSERW 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.

BOOSTER STAGE GMS Tubes 150 mm dia (M) from RD 0/0 to 120 with flange table 5

FIRST STAGE MSERW Pipes 150 mm dia as per IS/ISO:3183-2007 of Grade L210 or A from RD 0/0 to 3300 with flange table 34.

MSERW Pipes 150 mm dia as per IS/ISO:3183-2007 of Grade L210 or A from RD 3300 to 5310 with flange table 28

GMS Tubes 150 mm dia (H class) from RD 5310 to 6000 with flange table 28

GMS Tubes 150 mm dia (M class) from RD 6000 to 6400 with flange table 28

GMS Tubes 150 mm dia (M class) from RD 6400 to 6600 with flange table 17

GMS Tubes 150 mm dia (M class) from RD 6600 to 6990 with flange table 5

Providing circumferencial Butt welded joints by electrical arc welding to GMS/MSERW pipe, welded in requisite number of weld runs so as to achieve the minimum effective throat thickness of weld conforming to IS: 816-1969 specifications, by using welding electrodes conforming to IS:814-1991, at site of work complete in all respects, including manual/mechanical handling of pipes in all leads and lifts to the entire satisfaction of Engineer-in-Charge.

BOOSTER STAGE GMS Tubes 150 mm dia (M) from RD 0/0 to 120

FIRST STAGE MSERW Pipes 150 mm dia as per IS/ISO:3183-2007 of Grade L210 or A from RD 0/0 to 900 wall thickness 5.60 mm

MSERW Pipes 150 mm dia as per IS/ISO:3183-2007 of Grade L210 or A from RD 900 to 2100 wall thickness 5.20 mm

MSERW Pipes 150 mm dia as per IS/ISO:3183-2007 of Grade L210 or A from RD 2100 to 5310 wall thickness 4.80 mm

GMS Tubes 150 mm dia (H class) from RD 5310 to 6000

GMS Tubes 150 mm dia (M class) from RD 6000 to 6990

Providing and fixing double flanged cast steel Reflux valve of 150 mm dia of Kirloskar/Leader / KSB make conforming to BS:1868 / API-600, including gasket sheet 3 mm thick i/c welding of M.S. flanges in requisite layers on both faces to make the joint leak proof with upto date amendments i/c carriage in all leads & lifts & complete in all respect a as per direction and to the entire satisfaction of Engineer-in-Charge.

150 mm dia Class ASA 600 Flange Table 34 , 104 kg/cm2 nominal seat pressure

150 mm dia Class ASA 300 Flange Table 28 , 52 kg/cm2 nominal seat pressure

150 mm dia Class ASA 150 Flange Table 5 , 21 kg/cm2 nominal seat pressure

Providing and fixing cast iron air valve (Isolating type) Double orifice with rubber ball 40 mm dia of Bir/ Leader make confirming to BIS:14845 with upto date amendments as per class PN 10 in rising mains as per direction and to the entire satisfaction of Engineer-in-Charge.

Gravity Mains (Refer Vol-I Technical specifications & Data Sheet No. 6 for further details ) Excavation in foundations and trenches (for pipes and pits) upto all depths etc. in all kinds of soil such as pick work, jumper work and saturated soil including bailing or pumping out of water, blasting in soft/hard rock or chiseling or wedging out of same where blasting is prohibited in all leads and lifts including trimming and dressing of sides, leveling of beds to correct grade including shoring strutting, planking timbering and dewatering wherever required, stacking usable and unusable material/soil separately and after laying jointing and testing of pipes, returning he usable soil in 15 cm layer by ramming and watering and then disposing of all surplus excavated soil/unusable material as directed within all leads and lifts including restoration of unmetaled/ mattelled surfaces to its original condition and including cost of diversion of traffic, night signal boards, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects within all leads and lifts as per the direction of Engineer-in-charge.

Laying,jointing & testing of screwed and socketted Galvanised Mild steel tube of approved make or of approved rate contract of DGS & D/HP Government conforming to BIS 1239-2004 ( with upto date ammendements ) of following diameter and class including all specials and fittings as required complete as per actual site condition with in all leads and lifts as per the direction and to the entire satisfaction of Engineer-in Charge. Negative tolerance in thickness and mass/weight will not be accepted.The pipe shall be factory galvanized as per IS: 4736-1986 (with up to date ammendements) with zink coating not less than 400 gms/sqm. ( Earth work in trenches to be measured and paid separately )After getting the design approved from competent authority, If there will be any change in the class and thickness of pipe, the cost of the same will be paid on pro-rata basis.Refer Vol-I Technical specifications & Data Sheet No. 6 for further details )

40 mm dia (Light class)

50 mm dia (Light class)

65 mm dia (Light class)

80 mm dia (Light class)

Laying ,jointing and testing in trenches galvanised mild steel tube fittings of light/ medium grade jointed with 5% joints flanged and remaining butt welding joints of following diametre including the cost of bends complete as per IS 1239-1990 ( part I) as per dimensions, weight and test pressure mentioned below as per direction and to the entire satisfaction of Engineer-in charge.

100 mm dia (Light class)

125 mm dia (Medium Class)

Providing and welding M.S. flanges at suitable points to be provided 5% of total joint and remaining 95% joints with butt welded joint, conforming to following tables as per IS 6392-1971 (Latest with upto date amendments) with plain end GMS/MSERW pipe in requsite number of layers on both faces to make the joint leak proof (The cost of providing and laying of MSERW 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.

100 MM dia GMS Tube From RD 0 to 1200 flange Table 5

100 MM dia GMS Tube From RD 4990 to 5290 flange Table 5

100 MM dia GMS Tube From RD 0 to 90 flange Table 17

125 MM dia GMS Tube From RD 0/0 to 840 flange Table 17

125 MM dia GMS Tube From RD 0 to 60 flange Table 5

125 MM dia GMS Tube From RD 840 to 4990 flange Table 5

Providing circumferencial Butt welded joints by electrical arc welding to GMS/MSERW pipe, welded in requisite number of weld runs so as to achieve the minimum effective throat thickness of weld conforming to IS: 816-1969 specifications, by using welding electrodes conforming to IS:814-1991, at site of work complete in all respects, including manual/mechanical handling of pipes in all leads and lifts to the entire satisfaction of Engineer-in-Charge.

100 MM dia GMS Tube From RD 0 to 1200 flange Table 5

100 MM dia GMS Tube From RD 4990 to 5290 flange Table 5

100 MM dia GMS Tube From RD 0 to 90 flange Table 17

125 MM dia GMS Tube From RD 0/0 to 840 flange Table 17

125 MM dia GMS Tube From RD 0 to 60 flange Table 5

125 MM dia GMS Tube From RD 840 to 4990 flange Table 5

Providing and fixing double flanged cast iron sluice valve OF LEADER/BIR/ Kartar make of Class PN-1.00 including MS flanges confirming to IS 6392-1971 of Flange Table 5 and welding of MS flanges in requisite layers on both faces including carrige complete in all respect.

Schedule A5 - FHTC House Service Connection:- Laying, Jointing & testing in trenches of GI pipe to House Service Connection including pipe fittings,fixtures, demolation / restore of cement concrete work complete in all respect for Initial Stage (2019-2020) : 446 Nos (House Hold) ((Refer Vol-I Technical specifications & Data Sheet No. 9 for further details )

Laying in trenches galvanised mild steel tubes 15 mm dia [Light grade] tube fitting including Earth work in trenches & Dismentalling and restoration of concrete surface of House holds complete in all respect.

Providing fittings and accessories e.g. Tee, Union, Nipple, Elbow,Wheel valve,1/4" ferrule, bib cock etc.required for House Hould connection upto domestic storage Tank.The 15mm dia. Wheel valve shall confirm to BIS 778:1980 CL-!-all other G.I. fittings shall confirm to BIS specification.

Dogra Construction Company Pvt Ltd

Unipro Techno Infrastructure Pvt Ltd