Construction of High level major bridge on river at Charakhadi to Padavala Road, Ta:Gondal, Dist:Rajkot (RAJ/MMGSY/BUJ/24-25/P-37)

Memorandum showing items of work to be carried out

Sr. No. Item Description Quantity Unit Total Amount (₹)

Sr. No. Item Description Quantity Unit Total Amount (₹)

Carry out alignment survey work by total station including

marking of centre line of the bridge and various other

component structures, taking ground levels and details of

existing structures within 40 m from centre line, providing and

1 fixing necessary reference pillars, establishing bench marks, 1.00 LS 25250.00

establishing foundation layout on ground, including submission

longitudinal section, cross section and report of survey work in

three copies with soft copy in CD to Engineer-in-charge as

Provding flood guage makrs on substructure as per deisign

including painting complete

Providing and fixing marble slab including engraving letters /

numbers, painting complete.

Providing and filling sand behind abutments and between

returns in layers as directed.

Providing masonry steps with cement pointing on approaches

on both ends as directed.

Excavation for foundaion in sand, gravel, clay soft soils and

murrum etc. including shoring strutting dewatering as necessary

and disposing of the excavated stuff as directed. (A) Depth up to

3.0 M & lead up to 100 m.

Excavation in Large Boulders and soft to medium rock by

7 wedging including Shoring and Strutting and dewatering as 555.00 Cum 750.68

necessary and disposing of the Excavated stuff as directed.

Excavation in Hard Rock By Dry-Wet blasting and chiselling

including dewatering preparing foundation base by Proper

benching and stepping and disposing of the Excavated stuff as

directed. (A) Blasting Prohibited.

Providing and casting Levelling Coarse in situ Ordinary cement

concrete M-15 for R.C.C. Raft and cut-off walls including

necessary shuttering laying, vibrating, ramming and curing

Providing and fixing HYSD/TMTdowel bars of minimum

mm dia for anchoring by drilling holes in foundation strata

10 including necessary bending, hooking of dowel bars and 605.00 Rmt 450.07

grouting the holes complete as per detailed drawing and as

Providing and casting in-situ controlled cement concrete of M30

grade for RCC work for Raft and cut-off wall including

dewatering, scaffolding / centring, shuttering, mixing, placing in

11 position, consolidating with mechanical vibrators, curing, 605.00 Cum 4831.84

deshuttering carefully, making good the damages, fixing

embedment, inserts, pockets, wherever necessary as per

specification and drawing.

Providing and placing in position FE 550D bar reinforcement

for following items including cutting bending hooking and tying

12 complete as per detailed drawing.For well :- curb, staining, cap 143.96 MT 73858.69

and RCC Raft, (A) Piers (B) Abutments (C) R.C.C. Returns (D)

Abutment cap and Dirt wall (E) Pier cap.

Providing and filling trenches of Excavation in Rocky strata

with ordinary cement concreate (M15) as directed.

Providing and casting in situ controlled cement concrete M30

for RCC return as per drawings including centering shuttering

14 scaffolding where necessary laying vibrating curing and 308.00 Cum 5438.85

finishing complete (A) Height from 0.0 to 5.0 m.(1) Piers (2)

Abutment (3) RCC return.

Providing and casting in situ controlled cement concrete M30

for RCC return as per drawings including centering shuttering

15 scaffolding where necessary laying vibrating curing and 141.00 Cum 5762.05

finishing complete (A) Height from 5.0 to 10.0 m.(1) Piers (2)

Abutment (3) RCC return.

Providing and casting in situ controlled cement concrete M30

for RCC return as per drawings including centering shuttering

16 scaffolding where necessary laying vibrating curing and 2.00 Cum 6567.02

finishing complete (A) Height from 10.0 to 15.0 m.(1) Piers (2)

Abutment (3) RCC return.

Providing and casting in-situ controlled cement concrete of M30

grade for RCC work in pier cap, abutment cap, dirt wall

including controlled cement concrete M40 bed blocks or

pedestal of required size below bearing as per detailed drawings

centering, shuttering, scaffolding wherever necessary, laying,

vibrating, curing, finishing,complete as per specification.

Providing and Fixing in Position Mild steel Dowel Bars in Pier

18 Caps or Abutment Caps for anchorage in fixed end as per Detail 31.00 Nos. 341.29

drawing Cutting, bending and welding complete as Directed.

Providing and Fixing in Position Mild steel Dowel Bars in Pier

19 Caps or Abutment Caps for anchorage in free end as per Detail 31.00 Nos. 399.70

drawing Cutting, bending and welding complete as Directed.

Providing and casting in situ controlled cement concrete M30

for R.C.C. work in superstructure including centering , ramming,

20 vibrating curing and finishing complete. (A) T. beam and deck 642.00 Cum 6006.47

slab type of superstructure. (i) Deck slabs (ii) Main and

Providing and placing in position FE 550D TMT bar

reinforcement including cutting, bending, hooking, and tying

complete as per detailed drawing.(B) T-Beam and Deck slab

type of superstructure (I) Deck slab (II) Main and cross Girder

Providing and fixing in position fully moulded restrained

elastromeric bearing as per detailed drawings.

Providing and laying of a stripseal expansion joint catering to

maximum horizontal movement up to 70 mm complete as per

drawing and standard specifications to be installed by the

manufacturer\ suppliers or their authorised reoresentative

ensuring complience to the manufacture's instruction for

Providing and casting in situ controlled cement concrete M40

for average 100 mm. thick wearing coat laid as directed

including tamping vibrating finishing curing and filling in joints

with bitumen complete.

Providing Crash Barrier of controlled cement concrete M40 as

per detailed with necessary reinforcement including shuttering

laying vibrating and finishing to line and level complete. (i) cast

Providing and fixing in position FE500D TMT bars

reinforcement including cutting, bending, hooking and tying

complete as per detailed drawings.(A) RCC Kerb.(C) RCC

Approch Slab (D) Wearing Coat.

Providing Pvc. 100 mm diameter water spouts including

necessary iron gratings as per drawings.

Supplying and laying of Extruded Biaxial Polypropylene

Geogrid for base/sub-base reinforcement of having minimum

tensile strength 40kN/m in the longitudinal and transverse

28 direction and confirming to MORTH specifications, laid in 1444.00 Sqm 199.98

layers below approach slab, above or in WMM layer of flexible

pavement, etc. with all necessary tools to complete the work as

Providing and applying of painting on concrete surface (P&L of

2 coat of water base cement paint to un plastered concrete

29 surface after cleaning the surface of 2769.20 Sqm 55.55

dirt,dust,oil,greese,efflorescence and appling paint @ 1 lit for

Providing fusion bonded Epoxy coating not less than

micron thickness and up to 300 micron to reinforcement bars as

per IS-13620- 1993/ASTM-775 M including testing of coating at

plant and all taxes (A) 10mm to 16mm dia bar

Providing fusion bonded Epoxy coating not less than

micron thickness and up to 300 micron to reinforcement bars as

per IS-13620- 1993/ASTM-775 M including testing of coating at

plant and all taxes (B) 20mm to 32 mm dia bar

Providing and laying filter media 600 mm thick as directed at the

32 back of abutments returns and wing walls as per detailed 556.70 Sqm 1298.38

specifications.

Providing and laying weep hole in abutment and returning by

33 using A.C. pipes of 100 mm. diameter including laying in proper 370.00 Nos. 90.83

grade and joining etc. complete as per detailed specification.

Providing and casting in situ controlled cement concrete M30

34 for approach slab including form work curing and finishing 22.70 Cum 5264.12

Clearing and grubbing road land including uprooting trunk

vegetation, grass bushes, shrubs, sapligs and trees girth upto

35 mm removal of stumps of trees cut earlier & disposal of 0.06 Hec. 28455.09

unserviceable material. (C) By Mechanical means in area of

Earth work for embankment including breaking clods, dressing

with all lead and lift and including watering, rolling and

consolidation of subgrade in layers at O.M.C. to required dry

density, including filling the depressing, which occurs during the

process using power roller of 8 tonne to 10 tonne all as per

Construction of granular sub-base Gr-I by providing coarse

graded B.T. machine crushed material satisfying MOST

specification of (grading I) using materials (53 mm to

mm@ 35 percent, 26.5 mm to 4.75 mm @ 45 percent, 2.36 mm

below @ 20 percent) including spreading in uniform layer with

motor grader on prepared surface, mixing by mix in place

method with rotavator at OMC and compacting with vibratory

roller to achieve the desired density etc. complete.

Providing, laying, spreading and compacting graded stone

aggregate to Wet Mix Macadam (WMM) specification including

premixing the material with water at OMC in mechanical mix

38 plant carriage of mixed material by tripper to site, laying in 117.00 Cum 802.95

uniform layers with paver in sub base / base course on well

prepared surface and compacting with vibratory roller to achieve

the desired density.

Providing and applying priming coat with emulsion (SS-1) at

39 the rate of 7.50 kg/ 10 Sq.mt. including cost of asphalt and 468.00 Sqm 63.63

preparing the surface heating, and applying etc. complete.

Providing & laying bituminious base course 37.50 mm thick

compacted in layer asphalt VG-30 grade at 1.99 % by weight of

mix for mixing and 4.0 kg/10 smt asphalt (RS-1) for tack coat &

using B.T. chips of required gradation including cleaning and

heating asphalt, premix material by drum mix process in proper

gradation and laying with paver finisher including rolling and

consolidation with 8-10 tonne vibratory roller and providing all

material equipment, tools, and plants, fire wood, oil, kerosene

labour charges etc. complete using contractor's own

machinaries, drum mix plant and paver finisher etc. complete.

Providing, laying compacted bituminous macadam considering

0.66 cmt./10Smt. Stone chips for one M.ton as per specification,

using the asphalt at rate 34.00 Kg/M.ton (i.e. 3.40% by weight of

total mix) for mixing and RS-1 for tack coat at rate 2.5 Kg/

10sq.mt. including heating and mixing the asphalt and stone

41 aggregates by continuous batching of drum mix plant and 38.00 MT 2401.28

transporting and spreading the same by paver finisher and

consoli-dation with vibratory roller with necessary equipments

oil, kerosene,fire wood labour charges etc comp.with

contractor's own machineries and equipment tools etc. complete

in accordance with the requirement.

Providing and laying 20mm thick mix seal surfacing using stone

chipping and aggregate as per MORT&H specification and

asphalt grade VG-30 for mixing at the rate of 5.10 % of total

mix including heating the aggregate and asphalt by drum mix

plant and spreading the same by paver finisher and consolidation

with vibratory roller including providing all materials,

equipments, tools and plants, oil, kerosene, fire wood, labour

charges etc. complete

Supplying, stacking & spreading Hard murrum on road side for

43 hard side shoulder of work as per specification including rolling 18.00 Cum 542.37

& watering complete.

Providing and laying 22.5 cms thick dry stone pitching including

preparing the surface with 15 cms thick murrum beding and

including watering and providing 30 cms x 30 cms rubble

masonary pannel in cement mortor 1 : 5 at 3.0 meter center to

44 center vertically & Horizontally and filling the voids of rubble 780.00 Sqm 814.06

with quarry spalls and murrum including ramming and watering

with flush pointing on dry stone pitching and uncoursed stone

masonary with C.M. 1:3 (1 Cement:3 Sand) etc. complete.

(Including Supplying and Spreading Murram)

Informatory Signs :-Providing and fixing sing boards made out

of 2mm aluminium sheet; size 80 x 60cms. rectangle as per the

design of IRC-67-1977 pre treated with phospheting process &

acid teching; coated with one coat of epoxyprimer and two coats

of best qualityepoxy paint; reflectorised with retro refiective

sheeting as per latest M.O.S.T. Specifications; 3.1m long stand

postand frame fabricated from suitable sizeiron angle of 35 x

x 3mm75x75x6mm as required; painted with best qualityepoxy

coatings in black and whitebends. the details of symbol for

eachboard shall details of symbol for eachboard shall be as per

the instruction ofengineer in charge. The fixing at site shall be in

1:2:4 CC block of size 45 x45 x 60cms. for each leg. including

excavation curing tec. complete under the supervision of

engineer in charge. (A) Engineer Grade..............................

Cautionary Warning Sign :-Providing and fixing sing boards

made out of 2mm aluminium sheet; size 90 x 90 x 90 cms.

equilateral triangle as per design of IRC-67-1977. Pre treated

with phospheting process & acid etching; coated with one coat

of epoxy primer and two coats of best quality epoxy paint

;reflectorised with retro refiectivesheeting as per latest

M.O.S.T.Specifications; 3.1m long stand postand frame

46 fabricated from suitable sizeiron angle of 35 x 35 x 3mm, 75 x 2.00 Nos. 3808.66

75 x 6mm as required; painted with bestquality epoxy coatings

in black andwhite bends. The details of symbol foreach board

shall be as per theinstruction of engineer in charge. The fixing at

site shall be in 1:2:4 CC blockof size 45 x 45 x 60 Cms. for each

leg.including excavation, curing etc.complete under the

supervision of engineer in charge.(A) Engineer

Road Marking with hot thermoplastic paints with reflectorising

glass beads on bitumin surface providing and laying a hot

applied thermoplasic compound 2.5 mm thick including

refectorising glass beads @ 250 gms per sqm area, thickness of

2.5 mm is excluding of surface applied glass beds as per IRC:35-

2015. The finished surface to be level, uniform and free from

streaks and holes. Zebra patta/bump Patta lane/Centre line/ edge

line/ Cut patta. The White color marking should provide

liminance coefficient on cement road shall be min

mcd/m2/lux and Ashphalt road shall be min. 100 mcd/m2/lux

during the service life during the day time. The marking should

meet the performance criteria for night time reflectivity, wet

reflectivity and skid resistance as mentioned in section-15 of

IRC-2015 Warrenty For Reflectivity shall be Two Year.

Cat Eye / Road Stud/RPM: Supplying of MoIded Twin Shanks

Raised Pavement Markers made of polycarbonate and ABS

moulded body and reflective panels with MIcro prismatic lens

(No Glass bead lens) capable of providing total internal

reflection of the light entering the lens face and shall support a

load of 13635 kgs. tested in accordance to ASTM D 4280 Type

H and complying to Specifications of Category A of MORTH

Ci,cular No RW/NH/33023/10-97- DO III Dt 11.06. 1997. The

height, width and length shall not exceed 20 mm, 130 mm and

48 130 mm and with minimum reflective area of 13 Sqcm on each 60.00 Nos. 217.40

side and andd slope to the base shall be 35 +/-5 degree. The

strength of detachment of the integrated cylindrical shanks, (of

diameter not less than 19 +/- 2 mm and height not less than 30 +/-

2 mm) from the body is ro be a ninimum value of 500 Kgf:

Fixing will be by drilling holes on the road for the Shanks to go

inside, Without nails and using epoxy resin based adhesive as

per manufacrurer's recommendation and The color of the marker

should be as per he IRC 35-201S and as directed by Engineer-In-

Providing and fixing 'W' type safety barrier using M.S. iron

channel 150mm x 75m x 5mm size erected at 2.0 Mt. center to

center and providing 'W' shaped galvanised steel sheet guard rail

49 3mm thick for crash barrier in single row as per detailed drawing 40.00 Rmt 2034.14

with fabrication and installation charges including providing

foundation block of size 0.60 x 0.60 x 0.75 Mt. in C.C. 1:2:4 and

oil painting two coats with one coat of red oxide etc complete.

Steel work welded in built up sections, framed work including

cutting, hoisting fixing in position and applying a priming coat

or red lead paint (A) In beams and joists, channels angles, tees,

flats with connecting plates or angle cleats as in main and cross

beams, hip and jack rafters, purlins connected to common rafters

Painting two coats (Including & excluding priming coats) on

new steel and other metal surfaces with synthetic enamel paint,

brushing to give an even shade including cleaning the surfaces

of all dirt, dust and other foreign matter.

I/We am/are willing to carry out the work at ………………………………………………..% above/below (percent should

be written in figures and words) of the estimated rates mentioned above. Amount of my/our tender works out as under.

*Estimated amount *Estimated amount

Put to tender (Rs.) Rs…41737135.8246 Put to tender (Rs.) Rs.41737135.8246

Deduct ……. % below Rs…………………… Add ……. % Avove Rs…………..

Net Rs. …………………… Total Rs. ………….

*( please strike out whichever is not applicable)

Note :- 1 An Amount shall be recovered from the 1st RA Bill of this work 0/- Rupees

towards salvage value of dismentalled material likely to be available from dismentalling the existing structure

irrespective of the dismentalled quantity actuallly received on site.

Note :- 2 All works shall be carried out as public works department Handbook and other specification of Division or as

All the columns in schedule should be filled in ink or ballpen and the total of the entries in last column should be

struck by the contractor under his signature.

Rate quated include clearance of site (Prior commencement of work and at its close) in all respects and hold good

for work under all conditions,site moisture, weather etc.

The Contractor shall exhibit a board as per Government Circular No. BDG/ 3277/ 1657/ N Dated 26/1/1997 S

Note :- 5 (M.GUJ) with detailed specification and details of work and amount involved at site without any payment as

directed by the Engineer-in-charge.

Note :- 6 All controlled concrete shall be produced in a fully automatic Concrete batching and mixing plant only.

Note :- 7 To be continued on additional sheet,if found necessary.

Signatur Deputy Executive Engineer, Executive Engineer

e of R&B (Panchayat) Sub-Division Panchayat (R&B) Division

Bidder Gondal Rajkot