JJM BASAI KALAN PS KISHANGARHBASS BALANCE WORK ON RISK AND COST

Construction of tube well after completion of drilling by rotary /percussion/odex method & upto 150 mtr. depth in all type of rocks by DTH system as per IS:2800 Part 1: 1991 and IS:2800 Part II: 1979 (both amended upto date) and technical specifications. The work shall be deemed completed only after obtaining sand free water. The bore well should have a throughout nominal size bore beyond casing pipe. Nominal bore 200 mm dia. (PHED 2020/2.3.2) Add 15% extra on above item for drilling depth beyond 150 mtr, If depth of Tube well is more than 150 mtr. (PHED 2020/2.3.3)

Supply of ERW M.S. black casing pipe ISI marked (IS: 4270/2001) or amended up to date of following sizes . 200 mm dia NB (Thickness of pipe 5.4mm & mass of tube 28.46 Kg/m) (PHED 2020/2.11.2)

Supply & Installation of 3 phase ISI marked submersible motor pump set of five star rating by BEE and as per IS: 8034-2018 (pump) and IS 9283-2013 (motor) or as amended up to date of approved make of following duty condition with required accessories including making connection suitable for tube well/DCB. The job includes lowering of motor pump, installation of complete fitting & accessories, jointing of electrical cables up to switch board, testing of submersible pump set and interconnection up to water mains, complete in all respect. (PHED 2020/2.15)

9.3 KW (12.5 HP) & head above 120 mtr. (2.15.6)

Supply & Fixing of ISI marked three core PVC flat submersible cable as per IS 694:1990 or amended up to date and conductor as per class 5 of IS 8130:1980 including making connection etc. (PHED 2020/2.19)

3 core 6.0 Sq.mm (2.19.2)

Providing & Lowering in tube well ISI marked GI Pipe “B" class as per IS:1239 or amended up to date threaded and double flanged (welded) on both ends and two number 25x3mm MS flat welded on both ends between pipe & flange, rubber washer & nut bolts etc. complete in all respect. (PHED 2020/2.24)

50 mm dia (2.24.2)

Providing & laying ISI marked GI Pipe “A” class as per IS: 1239 for casing pipe for submersible cable external work 40 mm dia complete in all respect. (PHED 2020/2.13)

Providing & Fixing of double flanged, CI body, ISI marked NRV of approved make of following sizes 80mm Dia (PHED 2020/2.30.2)

Supplying & Installing 100 mm diameter sealed diaphragm bourdon type pressure gauge of range 0 to 10 kg. including all jointing material as per specification with safety cover. (PHED 2020/2.32)

Providing, installing, testing and commissioning of double flanged bulk flow meter with removable mechanism, of class B conforming to ISO 4064/1 or amended upto date of approved make including cost of all material and labour as per specifications with GI Box (sheet 16 SWG) suitable with locking arrangement of 50 mm dia (PHED 2020/ 2.26.1)

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 size 300mm x 300mm complete with alternate layers of salt and coke/charcoal, testing of earth resistance as required. (PHED 2020/2.21)

Providing & Fixing pump safety cage as per specifications or as directed by Engineer in charge. (PHED 2020/2.27)

Providing and fixing G.I. pipes complete with G.I.fittings including trenching and refilling etc. External work : 80 mm dia. nominal bore (RUIDP2017/34.12.8)

Providing, lowering, laying and jointing in trenches, standard lengths HDPE ISI marked Pipes as per IS-4984: 1995 (amended upto date) with necessary jointing material like mechanical connectors, i.e. thread/ insert joint/ quick release coupler joint/ compression fitting joint or flanged joint and specials jointing pipe by electro fusion welding method, including all taxes , transportation and freight charges, inspection charges, loading/ unloading charges, stacking of pipes, including cost of labour and material, specials (Tee, bend etc.), satisfactory hydraulic testing, disinfection etc. complete as per technical specifications and direction of Engineer-in-charge of following class and diameter. (excluding earth work) . Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid separately. Supply may be in coil or straight length in 6 M/12 M.

90 mm dia (1.4.3.1) HDPE PE-80 PN-10 (PHED 2020/1.4.3)

110 mm dia (1.4.3.2)

110 mm dia (1.4.3.2) (Rs 504 @ 10%)

Providing, lowering, aligning, fixing in position in pipe line, CI D/F Sluice valves of approved make of following Pressure rating & dia complete, confirming to IS:14846 (amended up to date) and of following specifications: Body, Bonnet, Wedge, Gland, Thrust Plate, Cap & Hand wheel of Grey cast iron of IS:210/ FG200 Stem - SS 304 ,Body Seat ring, Wedge facing ring & Bushes - LTB2/ SS , Face to face dimensions as per IS 14846/2000 (amended up to date), All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660 and two coats of black Japan paint conforming toType B of IS 341or paint conforming to IS9862 or IS2932( Non-Toxic- suitable for drinking water) applied inside and outside, Flanges Drilled as per IS 1538.Nut-Bolt confirming to IS:1363 and IS: 1367/ CS/ galvanised steel.Insersion rubber of black EPDM 6mm thick . Suitable support structure as per directions of EIC. Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.

80 mm HW (6.1.1.1 ) Manually Operated CI Sluice valve of Class PN-1.0 (PHED 2020/6.1.1)

100 mm HW (6.1.1.2 ) Manually Operated CI Sluice valve of Class PN-1.0 (PHED 2020/6.1.1)

125 mm HW (6.1.1.3 ) Manually Operated CI Sluice valve of Class PN-1.0 (PHED 2020/6.1.1)

Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in trenches for water supply pipe lines, shoring and strutting if required as per required gradient and line including safety provisions using site rails and stacking excavated stuff including up to all required lead cleaning the site etc. complete for lifts up to 1.5 depth and strata as specified. The work also includes depositing and refilling of trench with watering & ramming /compacting in layers and disposal of surplus excavated soil as directed for lead up to 50 mtr. In all type of soil & Deduct rate for above item of E/W for pipe line, in case of road cutting, deduct 10% for each layer of 100 mm thick road cut i.e. 20% for 200 mm thick and so on.(PHED 2020/4.1.1 & 4.1.5)

For HDPE pipe line dia up to 110 mm (4.1.1.1 )

Dismantling of cement concrete pavement for pipe line and chambers by mechanical means using pneumatic tools, cutting the peripheral edge by CC cutter, 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 meters. Measurement for dismantled trench to be made as per standard trench width specified in tender document and no extra payment shall be made for trench width more than specified, re-handling of material/earth to complete the tasks as per technical specification and scope of work. (PHED 2020/4.2)

Removing & Re-fixing of Precast concrete interlocking blocks by manual, stacking of severciable & un serviceable material separately. disposal of dismantled material lead up to 50 mtr. The C.C. interlocking paving blocks be laid on average 25 mm thick bed of coarse sand and the joints to be filled with fine sand. Laying procedure on compacted sub base as defined. Complete job is to be executed as per the directions of Engineer in charge. The rates to be inclusive of fixing of minimum 70 percent reusable precast concrete interlocking block and cost of required new precast concrete interlocking block, all lead and lift as per general specifications. (Interlocking block manufactured by fully computerized automatic stationery hydraulic vibro pressed machine & full computerized automatic batching plant of class A-1 as per BS:6717-2001. Tensile splitting strength and breaking load as per BS: 6717-2001 Colour: Grey cement natural colour. Variation in Dimension : Less than 1.6 mm Variation in thickness: Less than 3.2 mm) (PHED 2020/4.5)

80mm Thick (4.5.2)

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering-All work up to plinth level. M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coares sand : 4 graded stone aggregate 20mm nominal size). (PWD 2019/ B-3/3.1.2)

Providing and laying in position cement concrete 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) in base course complete including all material, labour, machinery, lighting, guarding for road restoration work in trenches of pipe line and chamber work. Measurement for CC work to be made as per standard trench width specified in tender document and no extra payment shall be made for trench width more than specified, complete work as per technical specification and scope of work. (PHED 2020/4.4)

Construction of RCC valve chamber for different type of valves including earthwork excavation, 100mm PCC M10 (1:3:6 (1 Cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size) as leveling course, RCC M20 grade (1:1½:3 (1 Cement : 1½ coarse sand : 3 graded stone aggregate 20mm nominal size) for base slab, side wall & cover slab all 125mm thick with C.I. surface box with hinged cover 100x100x75mm (deep), including cost of steel reinforcement not less than 80kg per cum CC, form work, proper curing of concrete work complete in all respect as per standard specifications and drawings and as directed by Engineer. (RUIDP 2017/19.59)

60cm x 60cm x 75cm (depth) for 80/100/125/150 mm dia valve ( 19.59.1 )

90cm x 90cm x 100cm (depth) for 200/250/300 mm dia valve ( 19.59.2 )

Providing, lowering, laying and jointing in trenches, standard lengths HDPE ISI marked Pipes as per IS-4984: 1995 (amended upto date) with necessary jointing material like mechanical connectors, i.e. thread/ insert joint/ quick release coupler joint/ compression fitting joint or flanged joint and specials jointing pipe by electro fusion welding method, including all taxes , transportation and freight charges, inspection charges, loading/ unloading charges, stacking of pipes, including cost of labour and material, specials (Tee, bend etc.), satisfactory hydraulic testing, disinfection etc. complete as per technical specifications and direction of Engineer-in-charge of following class and diameter. (excluding earth work) . Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid separately. Supply may be in coil or straight length in 6 M/12 M.

75 mm dia ( 1.4.1.1 ) HDPE PE-80 PN-06 (PHED 2020/1.4.1)

75 mm dia ( 1.4.1.1 ) (Rs. 162@10%) HDPE PE-80 PN-06 (PHED 2020/1.4.1)

90 mm dia ( 1.4.1.2 ) HDPE PE-80 PN-06 (PHED 2020/1.4.1)

110 mm dia ( 1.4.1.3 ) HDPE PE-80 PN-06 (PHED 2020/1.4.1)

110 mm dia ( 1.4.1.3 ) (Rs. 360@10%) HDPE PE-80 PN-06 (PHED 2020/1.4.1)

Earth work In excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth. 1.5m in width as well as 10 sum on plan) including disposal of excavated earth, lead upto 50m and all lift upto 1.5m, disposed earth to be levelled and neatly dressed. All type of Soil (PWD/2019/B-1/1.6)

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering-All work up to plinth level. 1:4:8 ( 1 cement : 4 coares sand : 8 graded stone aggregate 40mm nominal size) (PWD BSR 2019 / B-3/3.1.6)

Random Rubble stone masonry for with hard stone in foundation and plinth in Cement Sand mortar above 30 CM thick wall in:Cement Mortar 1:6 ( 1-Cement : 6-Sand). (PWD BSR 2019 /B-6.1.6)

Plaster on new surface on walls in cement sand mortar 1:4 including racking of joints etc. complete fine finish : (20 mm thick) (PWD BSR 2019 /B_12.2.2)

Rough Chisel dressed Kota stone 35 mm thick flooring of approved shade set in pattern over 20mm thick base of cement mortar 1:6 (1 cement : 6 coarse sand) and pointing with cement sand mortar 1:3 with pigment to match the shade of stone with joint thickness up to 15 mm complete in all respects : (PWD BSR 2019 /B-11/11.20)

S&F RCC Manholes covers with frame of approved make (Light duty) Size 600x600mm Double seal (PWD/2019/S-3/3.35.4)

Providing and fixing of flanged/ plain ended MS Specials 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 including all taxes, material, labour, inside lining, outside coating, testing and commissioning along with pipe line as per technical specifications and direction of Engineer-in-charge.

MS pipe specials upto 600 mm dia (with minimum 5.0 mm thickness sheet)

Providing service connection as per technical specification and standard drawing as per relevant IS code (amended up to date) from all kind of water mains up to consumer meter/premises (Complete job).This job includes digging out suitable size of pits and trench for laying service line in all kinds of soil including demolishing of cement concrete,WBM, Black top etc. of all thickness; cutting of CC road/jhiri by using a concrete cutter machine; depositing and refilling of pit & jhiri with watering & ramming /compacting in layers and disposal of surplus excavated soil as directed with in a lead of 50 meter ; providing & fixing of all fitting duly approved in accordance with ISO/DTR 9080 as per specification for potable water including approved make of MS/PVC clamp with saddle piece, gunmetal ferrule 4.0 mm (ISI make) , valve (IS: 778) and specials with MDPE pipe PE 80 PN 12.5 as per ISO 4427 below ground level and P&F GI 15 mm class B (ISI mark) above ground level in the premises for fixing tap ( max. length 2.0 mtr), P&F a 15mm Bib Cock with foam flow chrome plated with complete brass body including brass handle having good quality with wt 300 to 325 gm including accessories with flushing, cleaning, disinfecting and testing of pipe line complete required for making of service connection complete in all respect including labour charges . In addition to the ferrule, an orifice of 4.0 mm dia should also be provided in the service line at the entry point of the consumer's property in such a way that it should be accessible for inspection to VWSC, PHED and any other authority which would like to inspect as and when required. The service line should be laid at least 45 cm below ground level, except in case of concrete/bituminous roads where minimum depth shall be 20 cm. For detailed specifications of MDPE pipes please refer section "Technical Specifications" of bid document. General specifications of MDPE pipes shall be as under: • The raw material shall be virgin PE 80 Blue compound and comply with the requirements of ISO/Directive of testing material : 9080 with minimum required strength of 8 Kg/sq.cm. • The raw material shall be Food grade quality Pressure rating shall be 12.5 Bar. • The pipes shall bear ISO marking. ( PHED 2020/1.19 )

Average length up to 05 mtr 20 mm dia MDPE pipe & 02 Mtr 15 mm GI class B pipe

Extra length of 20 mm MDPE pipe including excavation, providing, laying & jointing of service line above 5.00 mtr.

Providing and laying in position cement concrete in specified grade over prepared base course complete including finishing, curing, all material, labour, machinery, lighting, guarding for road restoration work in trenches of pipe line and chamber work. Measurement for CC work to be made as per standard trench width specified in tender document and no extra payment shall be made for trench width more than specified, complete work as per technical specification and scope of work. M20 grade Nominal Mix 1: 1.5: 3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size). ( PHED/2020/4.5.1 )

Construction of Recharge Shaft in filter pit including Earth work Excavation , lifting excavted earth with all lift and 50 m lead and centering & shuttering evenever required. Diameter 900 mm Dia ( PWD2019/S4/4.24.1 )

Supply & fixing Pre cast RCC ring at mouth of recharge shaft of M20 mix with 40 mm thickness 900mm dia ( PWD2019/S4/4.25.1 )

Centering and Shuttering with plywood or steel sheets including strutting, propping bracing both ways and removal of formwork for foundation , footings, strap beam, raft , bases of columns etc. ( PWD2019/B-4 /4.9 )

Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor five level.hot rolled deformed bar (IS:1139) ( PWD2019/B-4 /4.13.2 )

Providing and laying in position specified grade of cement concrete for all RCC structural elements upto plinth level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcement. M20 grade Nominal Mix / Design Mix ( PWD2019/B-4 /4.1 )

Supply & lying River-gravels of following sizes in recharge shaft, filter pit after screening & washing from kachha shift without deduction of voids

Size 9 to 12 mm ( PWD2019/S4/4.28.1 )

Size 3 to 5 mm ( PWD2019/S4/4.28.2 )

Supply & laying of clean, clear sharp river sand of size 1 to 2mm coarse, without deduction of voids. ( PWD2019/S4/4.29 )