Restoration and Maintenance Works for Nana Natava Minor Irrigation (Part-1), Ta. Santrampur, Dist. Mahisagar

NAME OF WORK: RESTORATION AND MAINTENANCE WORKS FOR NANA NATAVA MINOR IRRIGATION SCHEME (PART-1), TALUKA: SANTRAMPUR, DIST:

Memorandum showing items of work to be carried out

Estimated Rates

Item of Total amount according to

Item of Total amount according to

Item No. Quantities Estimated but may be more or less In Figure Unit

Work In Words estimated Quantities

Cleaning the slope of dam within the dam boundry by removing the bushes,shrubs girth

1 14280.00 and small trees including depositing the materials as and where directed up to 50 mt. and 4.90 Rupees Four and Ninety Paise Only Sqmt

all lift etc completed.

Cutting down the trees of different girths, (at 45 cm above G.L.) including removing &

grubbing roots below ground leval within the canal boundary including stacking the Rupees Seven Hundred Twenty Two

wood outside the canal boundary as directed etc. complete. (a) Girth above 0.50 & upto Only

Excavation for foundation below overburden in soft rock including shorting out &

3 94.73 depositing the excavation stuff as and where directed with lid up to 500 mtr and all lifts . 235.00 Rupees Two Hundred Thirty Five Only Cum

(Machinery ). Including dewatering

Providing excavator on hourly basis:

Hydraulic Excavator 200 (0.9 CM), to dismantle rubble pitching on upstream slope of Rupees Two Thousand Five Hundred

dam, removal of rubbish and other miscellaneous activities with hire charges of tractor Fifty Nine Only

for loading & unloading of dismantled pitching as directed by Engineer-In-Charge.

Earthwork/Back filling with selected earth brought from outside borrow area or from

Rupees One Hundred Forty Four and

5 7294.95 excavated useful material including spreading in layers, watering, compaction by 144.50 Cum

Fifty Paise Only

pnuematic/mechanical equipment and all lead and all lift etc complete.

Relaying of dry rubble pitching with stones obtained from dismentaled existing pitching Rupees One Hundred Forty Five and

with all leads and lifts. Forty Paise Only

Providing and laying dry rubble pitching of various thickness to required grade including

Rupees Three Hundred Thirty Nine

7 4492.38 trimming of earth work, hand packing the interstices with spauls, filling earth in 339.80 Sqmt

and Eighty Paise Only

interstices pannelling complete for all leads and lifts. 230 MM THICK

Providing & Laying in position "NOMINAL MIX" cement concrete using cement, sand and

crushed aggregate by mass and machine mix for C.C./R.C.C work incl. necessary

Rupees Three Thousand Three

8 19.64 formworks centering, scaffolding, compaction by vibrator, curing as directed with all lead 3346.00 Cum

Hundred Forty Six Only

& lift etc complete Without Dewatering and excluding cost of steel reinforcement. (A) For

Foundation concrete / General purpose (a) C. C. Nominal Mix, M-10 and MSA-40 mm

Qty. for Dam = 17.88 Cum

Qty. for Camp Site Building = 1.76 Cum

Dismantling the existing foundation concrete including sorting out the dismentalled stuff

Rupees One Thousand One Hundred

9 11.55 and stacking the useful material, removing the debris and making good the damages etc. 1155.20 Cum

Fifty Five and Twenty Paise Only

complete as and where directed. Cement Concrete

Dismantling the existing stone masonry including sorting out and stacking the useful

Rupees Seven Hundred Fifty and

10 86.63 material and removing the debris and making good the damages etc. complete as 750.90 Cum

Ninety Paise Only

directed. In Cement Mortar

Providing & Laying in position "NOMINAL MIX" cement concrete using cement, sand and

crushed aggregate by mass and machine mix for C.C./R.C.C work incl. necessary

Rupees Four Thousand Two Hundred

11 91.29 formworks centering, scaffolding, compaction by vibrator, curing as directed with all lead 4296.00 Cum

Ninety Six Only

& lift etc complete Without Dewatering and excluding cost of steel reinforcement. (f) C. C.

Nominal Mix, M-20 and MSA-20 mm

Box cutting the road surface to proper slope and camber for making a base for road work

Rupees One Hundred Eight and Thirty

12 600.00 including removing the excavated stuff and depositing on the road side slope as directed 108.33 Cum

Three Paise Only

upto 50Mt.lead.

Conveying/transporting suitable pitching material specified gradation from dismantled

pitching area/stock piles, spreading the materials in specified thickness, dressing Rupees Two Hundred Thirty Nine and

removing oversize materials, roots etc. watering up to saturation rolling with suitable Fifty Five Paise Only

type of roller for 1 km lead and all lifts etc.complete.

Quarrying transporting suitable Quarry Spauls specified gradation from approved

Burrow Area, spreading the materials in specified thickness, dressing removing oversize Rupees Seven Hundred Nine and Sixty

materials, roots etc. watering up to saturation rolling with suitable type of roller for Paise Only

approach road for 1 km lead and all lifts etc.complete.

Providing and fixing in position 1.80 m high above finished ground level sign boards of

standard size 0.45 m x 0.30m with M.S. angle 40mm x 40mm x 6mm with 3mm thick iron Rupees One Thousand Three Hundred

plate in 1:5:10 proportion concrete block size 40cm x 40cm x 75 cm including radium Sixty Five Only

paint on both side etc. complete.

Providing, fabricating and erecting in position service gate and emergency gate incl cost

Rupees Three Lakh Forty Three

of embedded parts, hoisting arrangement, finishing etc as per design and drawing with

16 2.88 343214.50 Thousand Two Hundred Fourteen and Sqmt

one coat of primer and two coats of anti corrosive black epoxy paints etc complete, Gate

Fifty Paise Only

should be attached to the hoist with complete installation & commissioning etc complete.

Providing & Placing in position reinforcement bars including cutting, bending, welding

Rupees Eighty Two Thousand Nineteen

17 0.94 joints where necessary, hooking etc. complete as per drawing for all lead and lifts. TMT / 82019.00 MT

Qty. for Dam = 0.66 MT

Qty. for Camp Site Building = 0.284 MT

Providing Fabricating and erecting a steel ladder M.S Angle 50 X 30 X 6 mm in the H.R.

Rupees One Thousand Two Hundred

18 9.40 well as per design to approach the H.R. gates from top of H.R. well etc complete as 1201.60 Rmt

One and Sixty Paise Only

Providing and fixing gauge posts with 15 Cm. Wide enamelled gauge plate including M.S.

Rupees Seven Hundred Nineteen and

19 15.00 channel (130 mm x 75 mm x 5 mm) of standard design and section and of required length 719.50 Rmt

Fifty Paise Only

of specified location etc. complete.

Providing and fixing in position ( different diameter ) I.S.,NP-3 class reinforced pipe with

caulking the joints with cement mortar 1:1 proportion,using jute string soaked in cement Rupees Two Thousand Eight Hundred

slurry, finishing joints and laying pipes to the designed grade and levels, curing etc. Fifty Seven and Seventy Paise Only

complete for all leads and lifts. NP-3 class 900 MM dia pipe.

Excavation for foundation in overburden in all sorts of soil hard murrum , gravel etc

Rupees One Hundred Ten and Fifty

21 14.54 including shoring , strutting and depositing the excavated stuff in regular stacks or layers 110.50 Cum

with lead up to 500 mtr and all lifts. (By Machinery) including dewatering.

Providing and laying burnt brick masonry in foundation ordinary portland cement

Rupees Four Thousand Nine Hundred

22 13.25 mortar 1:6 proportion including racking out joints upto 1 cm. depth curing etc. complete 4950.10 Cum

Fifty and Ten Paise Only

for all leads and lifts. (Conventional Bricks)

Providing and laying burnt brick masonry for superstructure with ordinary portland

Rupees Five Thousand Two Hundred

23 11.49 cement mortar 1:6 proportion including providing scaffolding racking out joints curing 5266.30 Cum

Sixty Six and Thirty Paise Only

etc. complete for all leads and lifts. (Conventional Bricks)

Estimated Rates

Item of Total amount according to

Item of Total amount according to

Item No. Quantities Estimated but may be more or less In Figure Unit

Work In Words estimated Quantities

Providing & Laying in position "NOMINAL MIX" cement concrete using cement, sand and

crushed aggregate by mass and machine mix for C.C./R.C.C work incl. necessary

Rupees Three Thousand Seven

24 3.01 formworks centering, scaffolding, compaction by vibrator, curing as directed with all lead 3754.00 Cum

Hundred Fifty Four Only

& lift etc complete Without Dewatering and excluding cost of steel reinforcement.(d) C. C.

Nominal Mix, M-15 and MSA-40 mm

Providing and fixing 35 mm thick panelled ,glazed or panelled and glazed shutters, for

Rupees Three Thousand Six Hundred

25 5.31 Doors windows and clearstory windows including anodised alluminium But hinges with 3622.62 Sqm

Twenty Two and Sixty Two Paise Only

necessary screws and indian teak wood shutters with. (B) Particle board panels

Providing cement plaster in thickness and proportion as under including, smooth

Rupees One Hundred Ninety Three and

26 156.30 finishing, curing, scaffolding etc. complete for all leads and lifts. Cement mortar 1:3 193.20 Sqm

Twenty Paise Only

proportion. ( b ) 12 mm thick.

Colour washing with lime on wall surface (two coats ) over and including a primary coat

Rupees Twelve and Seventy Five Paise

27 156.30 of white washing to give an even shade after through brooming the surface to remove all 12.75 Sqm

dirt, dust, mortar drops and other foreigh matter.

Providing and laying Vitrified tiles 8 to 10 mm thick , 24'' x 24'' in skrting risers of steps

Rupees One Thousand One Hundred

28 14.05 and dedo on 10mm thick cement plaster 1:3 (1-cement : 3-coarse sand) and jointed with 1183.19 Sqm

Eighty Three and Nineteen Paise Only

white cement slurry

Providing cement vata (10cm. x 10 cm. size) quarter round in cement mortar 1:1 Rupees Twenty Four and Four Paise

including neat cement finishing, watering etc. complete. Only

Providing and fixing Number plate of Marble plate stone of required size set in C.M. 1:4 Rupees Three Hundred Three and

including finishing and engeaving letters etc. completes. Eleven Paise Only

Providing upto floor two level precast cement concrete jali or grill 1:2:4 mix (1- Cement :

2- coarse sand : 4-graded stone aggregate 6mm nominal size) reinforced with 1.6 mm dia. Rupees Seven Hundred Fifteen and

Mild steel wire including roughening,cleaning, fixing and finishing in cement mortar 1:3 Fifty Two Paise Only

and curing complete. (B) 40mm thick

Providing and erecting Approved make Four pole moulded case circuit breaker having

breaking capacity ICU of 25 KA. at 415 V,having normal current rating up to 25 A to 100A. Rupees Six Thousand Seven Hundred

with Fixed thermal & magnetic release suitable to work on A.C. supply 50 c/s. with all Twenty One and Nineteen Paise Only

internal connections, spreader tinned copper & complete erected in existing 16 G.M.S.

housing. 63 AMP cat-III

Lighting Distribution Board (LDB) as under:

Providing and erecting Sheet Steel powder coated MCB distribution board - flush /

surface mounted fitted with busbar, neutral link, earth bar and DIN rail, Conforms to IS

8623-1 & 3, IEC 61439-1 & 3 without MCB to house appropriate nos. of MCBs.(The DBs

Rupees Five Thousand Eighty Six and

33 1.00 should be used of same company of MCB to be used) suitable for Three phase incoming 5086.44 Nos

Forty Four Paise Only

and single phase horizontal type outgoing Per phase isolation type (PPI) single door

way Prewired Lighting Distribution Board Suitable to house :

Incoming: 25A FP, ELMCB (30mA), Cat-III

Outgoing: 20A SP MCB (4 nos.), 16A SP MCB (4 nos.)

MEDIUM VOLTAGE CABLES

Supply, laying, testing & commissioning 1.1 kV grade, XLPE insulated, stranded

Aluminium conductor, galvanised steel flat strip / round wire armoured, extruded PVC

34 50.00 type ST2 sheathed, heavy duty cable (to be laid on wall surface with necessary clamps / in 135.00 Rupees One Hundred Thirty Five Only Rmt

existing cable trench / cable trays / conduit / pipe sleeves at road crossing or floor as per

site requirement) conforming to IS:7098 (Part-1) & IEC:60502 (Part-1) of following sizes:

4 C x 4 Sq.mm CU XLPE Armoured (For LDB, Instruments and Other.)

CABLE END TERMINATION AND CONNECTION :

Providing & fitting heavy duty brass cable glands (nickel-plated) with washers & rubber

35 3.00 ring conforming to IS, suitable for 3, 3½ & 4 core cables of following type & sizes: Double 107.00 Rupees One Hundred Seven Only Nos

Compression Brass Cable Glands 4 C x 4 Sq.mm CU XLPE Armoured (For LDB,

Instruments and Other.)

Providing & fitting crimping type Cable Terminals (Lugs) conforming to IS of following

36 5.00 8.00 Rupees Eight Only Nos

types and sizes Aluminium Reducer Terminals (in Sq.mm.) 4 C x 4 Sq.mm CU XLPE

Armoured (For LDB, Instruments and Other.)

INTERNAL WIRING:-

Providing and erecting Mains with 1.1 KV grade FRLS PVC insulated ISI marked stranded

Copper conductor wire in following type of pipe to be erected concealed in /flushed on Rupees Seventy Six and Twenty Seven

wall/ceiling, with 1.5 sq. mm copper conductor FRLS PVC insulated stranded wire of Paise Only

green colour for earth continuity of following size with medium class Rigid PVC pipe and

accessories. Main wiring with 3 wire 1.5 Sq.mm

Supply,Installation,Testing and Commissioning of Main wiring with 3 wire 2.5 sq. mm Rupees Ninety Four and Ninety Two

as per tender specification / IS Paise Only

INTERNAL POINT WIRING:-

Point wiring for Light / Bell with 2-1.5 sq.mm & earth wire of 1.5 sq.mm (Green) both

are of ISI marked 1.1 KV grade FRLS PVC insulated multi strand copper wires up to

mtr length , in below type of pipe erected with 6A Modular type switch / bell push &

Rupees Four Hundred Fourteen and

39 6.00 accessories and earth continuity of following type, erected on PVC / Metallic/Wooden 414.41 Nos

Forty One Paise Only

box, single mounting base frame covered with textured/metallic/white front plate

modules erected on / in wall / ceiling as per pipe erected, with necessary Lamp

holder/ceiling rose / H.D.Connector as directed. (a) with medium class Rigid PVC pipe

and accessories erected flushed on wall/ceiling complete. cat-III

Point wiring for Individual Plug with & earth wire of 1.5 sq.mm (Green) both are of ISI

marked 1.1 KV grade FRLS PVC insulated multi strand copper wires up to 10 mtr length,

in below type of pipe erected complete with Modular type switch & 5 pin Plug erected

Rupees Four Hundred Thirty Nine and

40 3.00 on PVC / Metallic/Wooden box covered with appropriate front plate modules erected on 439.83 Nos

Eighty Three Paise Only

/ in wall / ceiling as per pipe erected with following type of accessories. For 6A Plug and

6 a switch with 2-1.5 sq.mm Cu. With medium class Rigid PVC pipe and accessories

erected flushed on wall/ceiling complete. Cat. - III

Point wiring for Individual Plug with earthwire of 1.5 sq.mm (Green) both are of ISI

marked 1.1kV grade FRLS PVC insulated multistrand copper wires, in following type of to

be erected concealed in/ on surface of wall/ ceiling complete with Modular type switch &

Rupees Six Hundred Sixty One and

41 2.00 5 pin Plug erected on PVC/ Metallic box covered with appropriate front plate modules 661.86 Nos

Eighty Six Paise Only

erected on/ in wall/ ceiling as per pipe erected with following type of accessories.For 16A

Plug with 2-2.5 sq.mm Cu. Wire with medium class Rigid PVC pipe and accessories.Cat. -

Estimated Rates

Item of Total amount according to

Item of Total amount according to

Item No. Quantities Estimated but may be more or less In Figure Unit

Work In Words estimated Quantities

LED LIGHT FIXTURES:

Supplying and erecting LED indoor fittings with LEDs of wattage 0.2 Watt to 0.5 Watt

assembled on single MCPCB, with housing used as a heat sink shall be made of thick sheet

Steel conforming to IS: 513/CRCA/ aluminium die cast powder coated and high U.V. &

corrosion resistance with diffuser with company mark/name 120 to 300 V,Power Factor Rupees Seven Hundred Fifty and

more than 0.9, THD < 10 %, CCT 3000 K to 6500K, Luminaire efficacy> 85 lumens/watt Eighty Five Paise Only

,LED efficiency-110 lumens/watt LED driver efficiency > 85 % CREE / OSRAM / PHILIPS

Lumileds / NICHIA / SEOUL/Bridgelux make LED used for luminaire. (fitting required

LM-79 & LM-80 Certificates) Tube Light with integral/ nonintegral driver 22-24 Watts,

Surge - 2KV,IP-20, 4 feet, Cat-III

Providing and erecting Approved make Ceiling fan with double ball bearing ISI mark

Rupees One Thousand Five Hundred

43 1.00 with condenser A.C. 23OV.50 c/s.1200 mm. sweep complete, canopy erected on existing 1580.51 Set

Eighty and Fifty One Paise Only

hook or clamp with earthing. [Make shall be approved by Engineer in charge]

B' class galvanised iron pipe 32 mm outside dia 45 cms long duly welded on 20 cms x

Rupees Three Hundred Thirty Eight

44 1.00 cms x 3 mm thick M.S. base plate, erected on wall or corner for mounting luminaire with 338.98 Nos

and Ninety Eight Paise Only

necessary hardware materials duly painted. For wall mounting indoor & Outdoor Flood

light Fixtures on wall of Buiding.

Total Cost (Rs.)

I/We am/are willing to carry out the work at…............................................................ % above/below percent (Shouldbe written in figures and words) of the estimated rate mentioned above. Amount

Estimated amount put to tender Estimated amount put to tender

Deduct………% below Add………% Above

In words In words

Executive Engineer