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Road Item Engineering Estimates

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NB:1.  this cost is only for your reference. And Profit Loss and over Head are not part of this Estimate this is only Direct Rate. 

     2. This Rates are updated May 24, 2016 and you can use  for up to 90 days. 



 

Bill No. 2 - Clearing and Grubbing
This Division covers the clearing of the Site and grubbing necessary for the construction of the Works covered by the Contract, in accordance with these Specifications, and the removal and disposal of materials resulting from clearing and grubbing. This work shall also include the preservation from injury or defacement of all vegetation and objects designated to remain. [ERA 2002]

 
Item No.
Item Description
Unit
 Rate
201.01
Clearing and grubbing
ha
   21,887.82
 
 
 
 
21.05
Removal and grabbing of large trees and tree stumps
No
     1,000.00

Bill No. 3 - Drainage
"Scope This Division covers all work in connection with the excavation and construction of open
drains, subsoil (Sub surface) drainage and banks and dykes at the locations and to the sizes,
shapes, grades and dimensions as shown on the drawings or as directed by the engineer, and
the test flushing of subsoil drains.
It also covers the cleaning of open drains and the repairing of subsoil (Sub surface) drainage.
In special circumstances this work may be executed outside the road reserve.
It also covers the clearing of existing culverts, including amongst others the removal of all
undesirable materials that have accumulated in and around Inlet and outlet structures and in
the barrels of the culverts. [ERA 2002]"

 

Item No.
Item Description
Unit
Rate
31.01
Drains
 
 
 
 
 
 
32.01
Excavations;
 
 
32.01a(iv)
Soft material irrespective of depth
m3
23.11
32.01(b)
excavation of hard material irrespective of depth
m3
155.64
 
 
 
 
32.02
Backfilling
 
 
32.02(a)
Using excavated material
m3
87.15
32.02(b)
Using imported selected granular material
m3
170.55
 
 
 
 
32.03
Concrete pipe culverts
 
 
32.03(ii)(1)
Concrete pipe on Class B bedding, nominal diameter 760mm
Lm
2,194.74
32.03(ii)(2)
Concrete pipe on Class B bedding, nominal diameter 910mm
Lm
2,450.47
32.03(ii)(3)
Concrete pipe on Class B bedding, nominal diameter 1060mm
Lm
2,922.94
32.03(ii)(4)
Concrete pipe on Class B bedding, nominal diameter 1220mm
Lm
3,845.81
 
Cocrete curb
Lm
276.74
 
Masonry gutter with a cross section of (0.8*0.85)
Lm
1,640.77
32.07
Cast Insitu concrete and formwork
 
 
32.07(b)
Class C concrete including formworks
m3
2,352.68
32.07(g)
Class A concrete including formworks
m3
2,800.37
32.10
Steel reinforcement
 
 
32.10(b)
High tensile steel reinforcement in Culverts (Grade 60)
ton
24,369.77
34(01)
Stone Pitching
 
 
34.01(b)(II)
Grouted Rubble Pavedwaterway
m3
289.81
34.02
Riprap
 
 
(a)
Packed Riprap
m3
237.82
34.03
Stone Masonary Walls
 
 
34.03(a)
Dry stone masonary walls
m3
650.00 
34.03(b)
Cement mortared stone walls, Class 'B'
m3
986.85

Bill No. 4 - Earthworks
This Division covers all work in connection with the preparation of the road bed, prior to the construction of the embankments or capping layers, and the preparation of the sub-grade prior to the construction of the pavement layers. [ERA 2002]"

Item No.
Item Description
Unit
Rate
41.01
Removal of unsuitable material
 
 
(b)
In layer thickness exceeding 200mm (6km hauling distance)
m3
64.24
41.03(b)
Road Bed Preparation Compaction to 93% of modified AASHTOdensity
m2
21.77
42.01
Cut and Borrow to Fill :
 
 
42.01a(ii)
Cut and borrow to fill, compaction to 95% AASHTO T-180
m3
78.24
42.01(c)
Rock (hard) to fill
m3
233.06
42.03
Cut to Spoil  material obtained from:
 
 
42.03(a)
Common (normal) Excavation (1km Spoil dits.)
m3
39.96
42.03(b)
Intermediate Excavation (1km Spoil dits.)
m3
84.00
42.03(c)
Rock (hard) Excavation
m3
170.56
44.05
Improved subgrade
 
 
44.05(a)
Improved Subgrade G20 (Mat. From 6Km )
m3
130.13
44.05(b)
Improved Subgrade G7 (Mat. From 1Km )
m3
115.13
45.01
Furrow ditch
lm
27.74

Bill No. 5 - Subbase, Roadbase and Gravel Wearing Course
"5101 SCOPE
This Division covers the specification of materials for, and the construction of, sub-base pavement layers including the in-situ recycling of existing pavements. [ERA 2002]"

 

Item No.
Item Description
Unit
Rate
5400
GRANULAR COURSES
 
 
51.01(a)i
Gravel subbase layer, 97% MDD, AASHTO T-180 (Material from 6km)
m3
             170.86
52.01(b)I
Crushed Aggregate Base course compacted to 98% of modified AASHTO density (Material from 10km)
m3
            469.19

Bill No. 6 - Bituminous Surfacing
"6101 SCOPE
This Division covers the application of a bituminous prime coat to a prepared pavement layer. [ERA 2002]"

Item
Description
Unit
Unit Rate (ETB)
 
 
 
 
6000
BITUMINOUS SURFACING
 
 
6100
Bituminous prime coat
 
 
61.01
Prime coat
 
 
(a)
MC-30 cutback bitumen
m2
41.56
6400
Bituminous Road Bases and Surfacing
 
 
 
surface treament
m2
107.58
64.02
50mm Asphaltic surfacing with (penetration grade 60/70  bitumen
 
 
(a)
Continous grading (medium)
m2
289.09
6700
surfacing of Bridge deck
 
 

Bill 7 - RIGID (CONCRETE) PAVEMENT
"7101 SCOPE
This Division covers the construction of a surface course of Portland cement concrete, with or without reinforcement, and includes, inter alia, the specifications for materials, the placing and compacting of concrete, applying the surface texture, and constructing the joints. [ERA 2002]"

Bill No. 8 - Structures
"8101 SCOPE
This Division provides specifications for the construction of foundations for structures including bridges, retaining walls, box and slab culverts etc. It provides in particular specifications for excavation, and back filling and for the construction of the foundation it self as well as the pile capping slabs or the caisson cover slabs. [ERA 200]"

Item
Description
Unit
Unit Rate (ETB)
8000
STRUCTURES
 
 
 
 
 
 
81.02
Excavation for Structures
 
 
(a)
Excavation of soft material situated in the following successive ranges:
 
 
 
Irrespective of Depth
m3
135.67
(b)
Excavation of hard (rock) material irrespective of depth
m3
303.34
 
 
 
 
81.05
Backfilling to Excavation
 
 
(a)
Using excavated material
m3
124.59
(b)i
imported granular material
m3
175.73
(b)ii
hand laid rock fill material between wing walls
m3
237.82
(b)iii
hand laid Riprap on exposed face of backfill
m3
237.82
 
 
 
 
82.02
Formwork for indicated class of finish
 
 
(a)
conecrete footing of abutments and wing walls
 
 
i
conecrete footing of abutments and wing walls
m2
 
ii
soffit of concrete deck slab
m2
 
(b)
Cast Insitu concrete and formwork
 
 
i
side walks in main slab,Visible part of girder,on abutment
m2
589.72
 
 
 
 
83.01
Steel reinforcement for structure
 
 
(a)
(i) Mild steel bars (Grade 300)
ton
29,629.46
(b)
(ii) High yield stress steel bars (Grade 420)  
ton
26,479.46
 
 
 
 
84.01
Cast in situ concrete
 
 
(a)
(a) Class C-30 in all superstructure parts, abutument & wing wall foundations and walklways
m3
4,408.31
(b)
(b) Class C-20 in abutument &wingwalls footing pads
m3
3,103.73
 
 
 
 
 
 
 
 
87.03
Bearings
 
 
(c)
Elastomer Bearing
No.
10,323.15
 
 
 
 
87.07
Concrete parapets
lm
1,778.96
 
 
 
 
87.19
Drainage pipes and weep holes
 
 
(a)
Drainage pipes (20 cm internal dia pvc)
m/No
500.00
 
 
 
 
89.01
Stone Masonry Walls
 
 
(a)
Cement-mortared stone masonry walls (Class B)
m3
1,109.66

Bill No. 9 - Ancillary Works
"9101 SCOPE
This Division covers the construction of gabion walls and aprons for the construction of
retaining walls, lining of channels, revetments, and other anti-erosion structures in accordance with the details shown in the Contract."

Item
Description
Unit
Unit Rate (ETB)
9000
ANCILLARY WORKS
 
 
91.01
Gabions
 
 
91.01(a)
(a) Gabion boxes 1m by 1m cube with galvanized wire mesh
m3
942.94
92.01
Delineators, markers and kilometer posts
 
 
(a)
Delineator posts/guidepost, reinforced concrete
no.
258.99
(c)
Kilometer posts, cement concrete
no.
258.99
94.01
Sign faces with painted background, symbols, lettering and borders in Engineering grade retro-reflective material with signboard constructed from:
 
 
94.01(a)i
Sign face with area not exceeding 2.0 sq.m fixed on post
no.
693.35
94.01(a)ii
Sign face with area exceeding 2.0 sq.m but not exceeds 10 sq.m fixed on post
no.
8320.20
94.02
Sign supports:
 
 
94.02(a)
Sign Support/Sign post, Class ‘A’ concrete
no.
636.61
94.03
Road Sign Footing  
 
 
94.03 (a)
Excavation for footing of Sign Support
m3
23.11
94.03 (b)
Backfilling for footing of Sign Support
m3
170.55
94.03 (c)
Class ‘A’ concrete for footing of road sign support
m3
2,477.73
9500
Road Traffic Markings and Road Studs
 
 
95.01(a) i
White unbroken 10cm line
Km.
5,459.44
95.01(a) ii
white broken (2.5m dash, 7.5m gap) 10cm line
Km.
3,546.81
95.01(b)
Yellow unbroken 10cm line
Km.
5,459.44
9900
SIDEWALK
 
 
99.01(a)
Concrete tiles of 50mm thick including the necessary jointing works
 m2
123.89