Construction of Bridge and Road Navad Faliya Virpur Primary School joining road Ta. Jetpurpavi Dist. Chhotaudepur (Ch. 0/0 to 3/50)

1 Clearing and grubbing road land including uprooting wild vegetation As per seperate sheet

grass bushes, shrubs, sapling and trees of girth up to 300mm attached.

removal of stumps of trees cut earlier and disposal of unserviceable

materials and stacking of serviceable materials as per Clause-201

(area of light density) by mechanical means in area of light jungle.

2 Box cutting the road surface to proper slope and camber for making As per seperate sheet

a base for road work including removing the excavated stuff and attached.

depositing on the road side slope as directed within all lead and lift.

3 Earthwork in cutting in all sorts of soil and soft murrum including As per seperate sheet

conveying and spreading the stuff, embankment as and where attached.

directed within 200 meters from the end of cutting with all required

lead and lift.

4 Providing, laying and spreading Granular sub base (Grade-I) by As per seperate sheet

providing close graded MCBT material in single layer with motor attached.

grader on prepared surface, mixing by mix in place method with

rotavator at OMC and compacted with vibratory roller 80 to 110 KN

static weight to achieve desired density etc. completed.

5 Providing & laying compacted layer of WBM of Grading-I MCBT As per seperate sheet

metal of size 63mm to 45mm in required layers including using 16% attached.

stone screening, 13.2mm size and 8% stone dust as filler including

spreading, watering and consolidation by vibratory roller as per

MORTH specification etc. complete as directed by engineer in

6 Providing & laying compacted WBM Grading-II using MCBT metal of As per seperate sheet

size 53mm to 22.4mm in required layers including using 24% stone attached.

screening, 11.2mm size and 8% stone dust as filler including

spreading, watering and consolidation by vibratory roller as per

MORTH specification etc complete as directed by engineer in charge.

7 Earthwork for embankment including breaking clods, dressing with As per seperate sheet

all lead and lift including rolling with power roller, watering and attached.

consolidation from borrow pits within land width.

8 Providing and laying compacted of specified quarry spaull in side As per seperate sheet

shoulder including carriage of material and spreading on prepared attached.

base including compacting as per MOST specification etc. complete.

9 Providing and laying bituminous grout 37.5mm thick with asphalt of As per seperate sheet

grade VG-30 at the rate of 1.99% by weight of mix for mixing using attached.

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

asphalt premix materials by hot mix process in proper gradation and

laying with paver finisher and consolidation by roller of 8 to 10 tonnes

including cost of all materials, asphalt aggregates, labour charges,

royalty charges etc. completed as directed including flushing key

aggregate @ 0.13 cum/10 sq.m.

Applicable Separate Road

Description of Item Specification attached

10 Providing, laying and rolling 25 mm thick open graded premixed As per seperate sheet

bituminous carpet with B.T. aggregate as specified and using attached.

bitumen (VG-30) for mixing with aggregate at the rate of 3.36% i.e.

33.60 kg/M.T. of total mix including heating and mixing in drum mix

plant and spreading the same with paver finisher and consolidation

with vibratory roller as per MORTH specification including necessary

firewood, oil, lubricants, labour charges etc. using contractor's own

drum mix plant and equipment, tools etc. completed in accordance

with the requirement of specification.

11 Providing and laying seal coat with B.T. aggregate as specified using As per seperate sheet

aggregate at the rate of 0.18 cum/10 Sqmt and bitumen grade (VG- attached.

30) for mixing with aggregate at the rate of 4.50% i.e. 45.00 kg/M.T.

of total mix including heating and mixing in drum mix pant, spreading

the same with paver finisher and consolidation with vibratory roller

including necessary firewood, oil, lubricants, labour charges etc.

using contractor's own drum mix plant and equipment, tools etc.

complete in accordance with the requirement of specification.

12 Providing and laying tack coat with bitumen emulsion (RS-1) at the As per seperate sheet

rate of 4.00 Kg / 10 Sq.M. on the prepare bituminous surface etc. attached.

complete as directed with all labour and materials.

13 Providing and laying tack coat with bitumen emulsion (RS-1) at the As per seperate sheet

rate of 2.50 Kg / 10 Sq.M. on the prepare bituminous surface etc. attached.

complete as directed with all labour and materials.

14 Providing and fixing ordinary kilometer stone of approved hard stone As per seperate sheet

as per IRC type design and fixing in C.C 1:4:8 including lettering and attached.

paints etc. complete. (For ODR, V.R.)

15 Providing and fixing Hectometer stone as per I.R.C. type design As per seperate sheet

including painting, lettering etc.complete (i) Fixing in C.C. 1:5:10 attached.

16 Providing and fixing Guard stone as per I.R.C. type design including As per seperate sheet

white washing etc. complete (i) Fixing in C.C. 1:5:10 attached.

17 Hazard Marker Sign :- Providing and fixing sign board made out of As per seperate sheet

2mm aluminium sheet size 90 x 30 cms. rectangle as per the design attached.

/ drawing attached (IRC) pretreated with phospheting & acid etching,

coated with one coat of epoxy primer and two coats of best quality

epoxy paint reflectorised with retro reflective sheeting as per latest

M.O.R.T.H. specification, 3.1m long (2 nos.) stand post and frame

fabricated from suitable size iron angle of 35 x 35 x 3mm & 50 x 50 x

5mm painted with best quality epoxy coatings in black and white

bends. The details of symbol or inscription / numerals for each board

shall be as per instruction of Engineer in charge. The fixing at site

shall be in 1:2:4 C.C. block of size 45 x 45 x 60cms for each leg

including excavation curing etc. complete under the supervision of

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

Applicable Separate Road

Description of Item Specification attached

18 Village name / Bump Ahead sign : Providing and fixing sign boards As per seperate sheet

made out of 2 mm alluminium sheet size 90 x 60 cms rectangle as attached.

per the design of IRC-67-1977 pre treated with phospheting process

and acid etching coated with one coat of epoxy primer and two coats

of best quality epoxy paint reflectonsed with retro reflective sheeting

as per latest M.O.R.T.H. specifications. Letters and numerals should

be as per IRC-30-1968, 3.1m long (2 Nos) stand post and frame

fabricated from suitable size iron angle of 50 x 50 x 5 mm painted

with best quality epoxy coating in black and white bends. The details

of symbol or inscription / numerals for each board shall be as per the

instruction of engineer in charge. The fixing at site shall be in 1:2:4

C.C. block of size 45 x 45 x 60 cms for each leg including

excavation, curing etc. complete under the supervision of engineer-

in-charge (A) Engineer Grade (VR).

19 Direction sign (Junction board) :- Providing and fixing sign boards As per seperate sheet

made out of 2mm aluminium sheet size 244 x 122cms. rectangle as attached.

per the 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 reflective sheeting as

per latest M.O.S.T. specifications, Letters and numerals should be as

per IRC-30-1968, 3.1m long (2 Nos.) stand post and frame fabricated

from suitable size iron angle of 50 x 50 x 5mm, 75 x 75 x 6mm as

required, painted with best quality epoxy coatings in black and white

bends. The details of symbol or inscription / numerals for each board

shall be as per the instruction of engineer in charge. The fixing at site

shall be in 1:2:4 CC block of size 45 x 45 x 60cms. for each leg

including excavation curing etc. complete under the supervision of

engineer in charge. (A) Engineer grade. (VR)

20 Citizen's Information Board : Providing and fixing of typical As per seperate sheet

information board as per instruction. Two M.S. plate of 1.6mm thick attached.

of 900mm x 750mm size fixed at top and bottom duly welded with

M.S. angle with angles of 25 x 25 x 5mm thick M.S. plate shall be

welded by two vertical M.S. flat and four horizontal M.S. flats 5mm

thick to 75mm x 75mm of 12 SWG square tube posts duly

embedded in cement concrete M-15 grade C.C. blocks of 600 mm x

600mm x 750mm below ground level. Painting new letters and

figures of any shade with ready mixed synthetic enamel paint of

superior quality in required shade and coloured, all sections of frame

joints and steel tube will be painted with primer and two coats of

epoxy paint as per drawing clause 1701 & Annexure 1700.1 (10.16).

21 Road marking with hot applied thermoplast compound with As per seperate sheet

reflectorising glass beads on bituminous surface and laying of hot attached.

applied thermoplastic compound 2.5mm thick including reflectorising

glass beads @250 gms/sqmt area, thickness of surface applied

glass beads as per IRC 35. The finish surface to be level uniform

free from streaks and holes.

22 Supply & fixing logo board of MMGSY diamond size (600mm x As per seperate sheet

600mm) 16 gauge & board plate size (900mm x 250mm) 16 gauge attached.

thick M.S plate and 2.40 mt. deep length single angle 75 x 75 x 6 mm

size including fitting and painting lettering with luminous color as per

drawing etc. complete.

Applicable Separate Road

Description of Item Specification attached

23 Cautionary Warning Sign :- Providing and fixing sign board made out As per seperate sheet

of 2mm aluminium sheet size 90 x 90 x 90 cms equilateral triangle as attached.

per the design of IRC-67-1977. Pre treated with phospheting process

and acid etching coated with one coat of epoxy primer and two coats

of best quality epoxy paint, reflectorized with retro reflective sheeting

as per the latest M.O.R.T.H. specification, 3.1 Mt. long stand post

and frame fabricated from suitable size iron angle of 35 x 35 x 3 mm,

75 x 75 x 6 mm; painted with best quality epoxy coating in black and

white bends. The details of symbol for each board shall be as per the

instruction of engineer in charge. The fixing at site shall be in 1:2:4

CC block of size 45 x 45 x 60 cms for each leg, including excavation

curing etc. complete under the supervision of Engineer-in-charge. (A)

Engineer grade (VR).

24 Informatory Warning Sign :- Providing & fixing sign boards made out As per seperate sheet

of 2mm aluminium sheet size 80 x 60 cms as per design of IRC 67- attached.

1977. Pre treated with phospheting process and acid etching coated

with one coat of epoxy primer and two coats of best quality epoxy

paint, reflectorized with retro reflective sheeting as per the latest

M.O.R.T.H. specification, 3.1 mt. long stand post and frame

fabricated from suitable size iron angle of 35 x 35 x 3 mm, 75 x 75 x

6 mm; painted with best quality epoxy coating in black and white

bends. The details of symbol for each board shall be as per the

instruction of engineer in charge. The fixing at site shall be in 1:2:4

CC block of size 45 x 45 x 60 cms for each leg, including excavation

curing etc. complete under the supervision of Engineer-in-charge. (A)

Engineer grade (VR).

25 Type - A, "W" : Metal Beam Crash Barrier (Providing and erecting a As per seperate sheet

"W" metal beam crash barrier comprising of 3 mm thick corrugated attached.

sheet metal beam rail, 70 cm above road/ground level, fixed on

ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m

centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel

parts and fitments to be galvanised by hot dip process, all fittings to

conform to IS:1367 and IS:1364, metal beam rail to be fixed on the

vertical post with a spacer of channel section 150 x 75 x 5 mm,

mm long complete as per clause 810)

Applicable Separate Road

Description of Item Specification attached

26 Chevron sign :- Providing and fixing sign boards made out of 1.5mm As per seperate sheet

aluminium sheet / 3mm ACP (Aluminum composite panel) size 60 x attached.

50 cm as per design of IRC-67-2012. Pre treated with phospheting

process & acid etching; coated with one coat of epoxy primer and

two coats of best quality epoxy paint, reflectorised with Micro

Prismatic grade retro reflective sheeting of Type-11 as per ASTM D-

4956 and latest M.O.S.T. Specifications; 3.3 mtr long stand post of

75 x 75 x 6mm / 65NB Circular MS Pipe as required and frame

fabricated from suitable size iron angle of 50 x 50 x 5mm, painted

with best quality epoxy coatings in black and white bends. the details

of symbol or inscription / numerals for each board shall be as per the

instruction of engineer in charge. The fixing at site shall be in 1:2:4

CC block of size 45 x 45 x 60 cms. for each leg including excavation,

curing etc. complete under the supervision of engineer in charge. A

warranty for 10 years for the retro reflective sheeting from original

manufacturer & a certified copy of 3 year outdoor exposure test

report from third party test lab

for the product offered shall be submitted

by contractor. (A) Class-C Type-11 Retro reflective sheeting.

27 Providing and filling in foundation with ordinary cement concrete As per seperate sheet

1:3:6 (1 cement : 3 coarse sand : 6 crushed stone aggregate 20mm attached.

nominal size) mix and providing necessary vertical pin headers

including formwork, vibrating, ramming and curing complete.

28 Providing and casting in situ ordinary cement concrete M-250 mix As per seperate sheet

with Trimix C.C. Road laid as directed including vibrating, curing and attached.

filling in joints with bitumen complete.

29 Providing and fixing I.S.I. mark T.M.T. Bar Fe-550D reinforcement for As per seperate sheet

R.C.C. work including binding, bending and placing in position attached.

complete upto floor two level.

30 Supplying, fixing and joining reinforced concrete heavy duty non- As per seperate sheet

pressure pipes carrying Indian Railway standard with collars for attached.

culverts carrying heavy traffic as per Indian Railway standard

specification including setting and joining the pipes in C.M. 1:2

watering and laying (to level or slopes) of I.S. class NP-4 of 300mm

internal diameter.

31 Excavation for foundation up to 1.50 mt. depth including sorting out As per seperate sheet

and stacking of useful material and disposing off the excavated stuff attached.

within all lead and lift for all sorts of soil.

32 Providing and laying in foundation with ordinary cement concrete M- As per seperate sheet

100 mix and providing necessary vertical pin headers including attached.

formwork, vibrating, ramming and curing complete.

33 Providing and casting in situ ordinary cement concrete M-150 mix As per seperate sheet

and providing necessary pin headers including shuttering, attached.

scaffolding, laying, vibrating, curing and finishing complete without V-

groove (A) height 0.0 to 5.0 mt.

34 Filling available excavated earth (excluding rock) in trenches, plinth, As per seperate sheet

sides of foundation etc. in layer not exceeding 20 cm in depth attached.

consolidating each deposited layer by ramming and watering etc.

Applicable Separate Road

Description of Item Specification attached

35 Supplying and fixing reinforced concrete heavy duty non-pressure As per seperate sheet

pipes with collars for culverts including setting and joining the pipes attached.

in C.M. 1:2 watering and laying (to level or slopes) of I.S. class NP-4

of 1200mm internal diameter.

36 White washing with lime on wall surface (two coats) to give an even As per seperate sheet

shade including thoroughly booming the surface to remove all dirt, attached.

dust, mortar drops and other foreign matter.

37 Excavation for foundation in sand, gravel, clay soft soils and murrum As per seperate sheet

etc. including shoring, strutting dewatering as necessary and attached.

disposing of the excavated stuff as directed. (A) Depth upto 3.0 M.

and lead upto 100m for 10 Cum.

38 Excavation for foundation in sand, gravel, clay soft soils and murrum As per seperate sheet

etc. including shoring, strutting dewatering as necessary and attached.

disposing of the excavated stuff as directed. (B) Depth from 3.0 M. to

6.0 mt. and lead upto 100m for 10 Cum.

39 Providing and laying in foundation with ordinary cement concrete M- As per seperate sheet

15 mix and providing necessary vertical pin headers including attached.

formwork, vibrating, ramming and curing complete.

40 Diversion of water course / providing coffer dam and bund or island As per seperate sheet

as may be necessary for foundation and maintaining the same for attached.

the period as may be necessary (A) Diversion by channel (V) Pier

Providing and casting in situ controlled cement concrete M-30 for As per seperate sheet

R.C.C. raft and cut-off walls including necessary shuttering, laying, attached.

vibrating, ramming and curing complete. (Foundation, 1. Abutment,

42 Providing and laying in position I.S.I. mark Fe-550D T.M.T. bar As per seperate sheet

reinforcement including cutting, bending, hooking and tying complete attached.

as per detailed drawing for the following. (A) Piers (B) Abutment (C)

R.C.C. returns.

43 Providing and casting in situ controlled cement concrete M-30 for As per seperate sheet

R.C.C. works in piers, abutments and R.C.C. return as per drawing attached.

including centering, shuttering, scaffolding wherever necessary

laying, vibrating, curing and finishing complete. (A) Height from

44 Providing and casting in situ controlled cement concrete M-30 for As per seperate sheet

R.C.C. works in piers, abutments and R.C.C. return as per drawing attached.

including centering, shuttering, scaffolding wherever necessary

laying, vibrating, curing and finishing complete. (B) Height from

45 Providing and casting in situ controlled cement concrete M-30 mix for As per seperate sheet

R.C.C. works in pier cap, abutment cap and dirt wall including attached.

controlled cement concrete M-35 bed block or pedestal of required

size below bearing as per detailed drawing, centering, shuttering,

scaffolding wherever necessary laying, vibrating, curing and finishing

46 Providing and laying in position I.S.I. mark Fe-550D (T.M.T.) As per seperate sheet

including cutting, bending, hooking, tying, welding etc. complete as attached.

per detailed drawing for the following. (A) Abutment cap & dirt wall

(B) Pier cap.

Applicable Separate Road

Description of Item Specification attached

47 Providing and laying weep hole in abutment and returns by using As per seperate sheet

A.C. pipes of 100 mm dia. with laying in proper grade and jointing the attached.

completed as per detailed specification.

48 Providing and casting in situ controlled cement concrete M-30 for As per seperate sheet

R.C.C. work in super structure including centering, ramming, attached.

vibrating, curing and finishing complete. (B) T beam deck slab type of

super structure (ii) T beam girder, Slab and Cross girder.

49 Providing and placing in position I.S.I. mark Fe-550D T.M.T. bar As per seperate sheet

reinforcement including cutting, bending, hooking and tying complete attached.

as per detailed drawing. (B) T-Beam and deck slab type of super

structure (ii) T beam girder, Slab and Cross girder.

50 Providing and casting in situ controlled cement concrete M-400 for As per seperate sheet

average 100mm thick wearing coat laid as directed including attached.

tamping, vibrating, finishing, curing and filling in joints with bitumen

51 Reinforced cement concrete crash barrier (Provision of an As per seperate sheet

Reinforced cement concrete crash barrier at the edges of the road, attached.

approaches to bridge structures and medians, constructed with M-

400 grade concrete with TMT Corrosive Reinforcement Steel (CRS)

conforming to IRC:21 and dowel bars 25 mm dia., 450 mm long at

expansion joints filled with pre-moulded asphalt filler board, keyed to

the structure on which it is built and installed as per design given in

the enclosure to MOST circular No. RW/NH - 33022/1/ 94-DO III

dated 24 June 1994 as per dimensions in the approved drawing and

at locations directed by the Engineer, all as specified).

52 Providing P.V.C. 100mm diameter water spout including necessary As per seperate sheet

iron grating as per drawings. attached.

53 Providing and casting in situ controlled cement concrete M-150 for As per seperate sheet

approach slab including form work, curing and finishing complete. attached.

54 Providing and casting in situ controlled cement concrete M-30 for As per seperate sheet

approach slab including form work, curing and finishing complete. attached.

55 Providing and fixing in position steel bar reinforcement of steel grade As per seperate sheet

I.S.I. mark Fe-550D (T.M.T.) including cutting, bending, hooking, attached.

tying, welding etc. complete as per detailed drawing and

specification. (A) R.C.C. Approach slab (B) Wearing coat.

56 Providing and laying filter media 600 mm thick as directed at back of As per seperate sheet

abutment, returns and wing walls as per detailed specifications. attached.

57 Providing and filling sand behind abutment & between returns in As per seperate sheet

layers as directed etc. complete. attached.

58 Providing and laying pitching on slopes laid over prepared filter As per seperate sheet

media including boulder apron laid dry in front of toe of embankment attached.

complete as per drawing and technical specifications.

59 Providing and laying Filter material underneath pitching in slopes As per seperate sheet

complete as per drawing and Technical specification. attached.

Applicable Separate Road

Description of Item Specification attached

60 Providing and fixing 2 mm thick corrugated copper plate in metal As per seperate sheet

expansion joints as per drawings. Details of expansion joint 50 x 50 x attached.

6mm size two IS and 100 x 6mm MS plate with 6 x 20 x 25mm long

hold fast @ 50 cm / cc on both sides of expansion joints.

61 Providing and trench filling with ordinary cement concrete M-15 mix As per seperate sheet

and providing necessary vertical pin headers including formwork, attached.

vibrating, ramming and curing complete.

62 Providing fusion bonded epoxy coating not less than 175 micron As per seperate sheet

thickness and up to 300 micron to reinforcement bars as per IS- attached.

13620-1993/ATM-775M including testing of coating at plant and all

taxes (A) 10mm to 16mm dia. bar.

63 Providing fusion bonded epoxy coating not less than 175 micron As per seperate sheet

thickness and up to 300 micron to reinforcement bars as per IS- attached.

13620-1993/ATM-775M including testing of coating at plant and all

taxes (B) 20mm to 32mm dia. bar.

64 Providing and fixing steel dowel bars of Fe-550D grade 32mm dia. As per seperate sheet

for anchoring by drilling holes in foundation strata including attached.

necessary bending, hooking of dowel bars and grouting the holes

complete as per detailed drawing and as directed.

65 Providing & laying Tar paper below solid slab of approved and as As per seperate sheet

directed by engineer in charge. attached.

66 Providing and laying BIS and CE certified polypropylene extruded As per seperate sheet

biaxial geogrid TGP 2.0 having LCR and MIF value should be 1.46 attached.

and 1.95 respectively as reinforcement in granular layers,

indigenously manufactured from virgin high density polypropylene

having aperture size of (38 x 38)mm (+/- 5%) manufactured using

punched and drawn procedure using quality polypropylene. The grid

should have stiffness at 0.5% strain more than 600 kN/m, Tensile

Strength at 2% Strain more than 45 and Tensile Strength at 5%

Strain more than 90% and other parameters as per the detailed

tender specifications. For reinforcement application to subgrade,

unbound subbase / base courses & soil stabilization etc. complete

(Specification: MORTH Section-700) with prior approval of

concerned Superintending Engineer or Authority.

67 Providing and fixing in position mild steel dowel bars (I.S.I. mark) in As per seperate sheet

pier caps or abutments caps for anchorage in fixed end as per attached.

detailed drawing including cutting, bending and welding complete.

68 Providing and fixing in position mild steel dowel bars (I.S.I. mark) in As per seperate sheet

pier caps or abutments caps for anchorage in free end as per attached.

detailed drawing including cutting, bending and welding complete.

69 Excavation for foundation in hard murrum and boulders and very stiff As per seperate sheet

or sticky, clays and other similar strata including shoring and strutting attached.

and dewatering as necessary and disposing of the excavated stuff as

70 Providing and casting in situ ordinary cement concrete M-150 for As per seperate sheet

R.C.C. raft and cut-off walls including necessary shuttering, laying, attached.

vibrating, ramming and curing complete.

Applicable Separate Road

Description of Item Specification attached

71 Providing and casting in situ controlled cement concrete M-250 for As per seperate sheet

R.C.C. raft and cut-off walls including necessary shuttering, laying, attached.

vibrating, ramming and curing complete.

72 Providing and casting in situ controlled cement concrete M-250 mix & As per seperate sheet

providing necessary pin headers including shuttering, scaffolding, attached.

laying, vibrating, curing and finishing etc. complete without V-

Grooves for height 0.0 to 5.0 mt.

73 PCC M-15 grade levelling course below approach slab complete as As per seperate sheet

per drawing and technical specification. attached.

74 Reinforced cement concrete M-30 for approach slab including As per seperate sheet

reinforcement and form work as per drawing and technical attached.

specification.

75 Providing and casting in situ controlled cement concrete M-250 for As per seperate sheet

R.C.C. solid slab including centering, scaffolding, curing and finishing attached.

76 Providing pre-moulded asphalt filler joint as per drawings. (A) 12mm As per seperate sheet

thick. attached.

77 Provision of an Reinforced cement concrete crash barrier at the As per seperate sheet

edges of the bridge, approaches to bridge structures, constructed attached.

with M-400 grade concrete with Fe-550D reinforcement conforming

to IS 1786 with asphalt filler joint at every 10 meter and painting on

concrete surface 15cm yellow and black alternate as per detailed

drawing and Engineer in charge.

78 Flexible apron : Construction of flexible apron 1 m thick comprising of As per seperate sheet

loose stone boulders. attached.

79 Providing and laying flooring complete as per drawing and Technical As per seperate sheet

specification laid over cement concrete bedding. (Rigid apron) attached.

80 Toe protection (A toe wall for toe protection can either be in dry As per seperate sheet

rubble masonary in case of dry rubble pitching or pitching with stones attached.

in wire crates or it can be in PCC M-15 nominal mix if cement

concrete block have been used for pitching. Rates for toe wall can be

adopted from respective clauses depending upon approved design.

The rate for excavation for foundation, dry rubble masonary and PCC

M-20 have been analysed and given in respective chapters).

81 Back filling behind abutment, wing wall and return wall complete as As per seperate sheet

per drawing and Technical specification. attached.

Deputy Executive Engineer Executive Engineer

Panchayat (R & B) Sub Division Panchayat (R & B) Division

Pavijetpur Chhotaudepur