We believe we can add reliable information to your preparation of a reasonable bidding quotation. We give you a reference “current” reasonable price (All material, labor, and equipment base price preferred in Addis). We are showing you the Engineering Estimates for the Direct rate for Road Construction.
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NB:1. this cost is only for your reference. Profit Loss and overhead are not part of this Estimate this is only a Direct Rate.
| Item No. | Item Description | Unit | Rate |
|---|---|---|---|
| Bill No. 2 | Clearing and Grubbing | ||
| 201.01 | Clearing and grubbing | ha | 280,512.97 |
| 21.05 | Removal and grabbing of large trees and tree stumps | No | 10,000.00 |
| Bill No. 3 | Drainage | ||
| 31.01 | Drains | ||
| 32.01 | Excavations; | ||
| 32.01a(iv) | Soft material irrespective of depth | m3 | 112.75 |
| 32.01(b) | excavation of hard material irrespective of depth | m3 | 674.70 |
| 32.02 | Backfilling | ||
| 32.02(a) | Using excavated material | m3 | 618.41 |
| 32.02(b) | Using imported selected granular material | m3 | 1,692.96 |
| 32.03 | Concrete pipe culverts | ||
| 32.03(ii)(1) | Concrete pipe on Class B bedding, nominal diameter 760mm | Lm | 15,499.36 |
| 32.03(ii)(2) | Concrete pipe on Class B bedding, nominal diameter 910mm | Lm | 14,421.08 |
| 32.03(ii)(3) | Concrete pipe on Class B bedding, nominal diameter 1060mm | Lm | 16,696.28 |
| 32.03(ii)(4) | Concrete pipe on Class B bedding, nominal diameter 1220mm | Lm | 20,513.77 |
| Cocrete curb | Lm | 1,275.78 | |
| Masonry gutter with a cross section of (0.8*0.85) | Lm | 10,088.41 | |
| 32.07 | Cast Insitu concrete and formwork | ||
| 32.07(b) | Class C concrete including formworks | m3 | 15,412.12 |
| 32.07(g) | Class A concrete including formworks | m3 | 18,332.05 |
| 32.10 | Steel reinforcement | ||
| 32.10(b) | High tensile steel reinforcement in Culverts (Grade 60) | ton | 191,869.42 |
| 34(01) | Stone Pitching | ||
| 34.01(b)(II) | Grouted Rubble Pavedwaterway | m3 | 1,829.88 |
| 34.02 | Riprap | ||
| (a) | Packed Riprap | m3 | 1,445.50 |
| 34.03 | Stone Masonary Walls | ||
| 34.03(a) | Dry stone masonary walls | m3 | |
| 34.03(b) | Cement mortared stone walls, Class ‘B’ | m3 | 5,948.44 |
| Bill No. 4 | Earthworks | ||
| 41.01 | Removal of unsuitable material | ||
| 41.01 | Removal of unsuitable material | ||
| (b) | In layer thickness exceeding 200mm (6km hauling distance) | m3 | 360.62 |
| 41.03 | Road bed Preparation and the compaction of Material | ||
| 41.03(b) | Road Bed Preparation Compaction to 93% of modified AASHTOdensity | m2 | 94.83 |
| 42.01 | Cut and Borrow to Fill : | ||
| 42.01a(ii) | Cut and borrow to fill, compaction to 95% AASHTO T-180 | m3 | 328.07 |
| 42.01(c) | Rock (hard) to fill | m3 | 1,180.31 |
| 42.03 | Cut to Spoil material obtained from: | ||
| 42.03(a) | Common (normal) Excavation (6km Spoil dits.) | m3 | 751.74 |
| 42.03(b) | Intermediate Excavation (6km Spoil dits.) | m3 | 921.76 |
| 42.03(c) | Rock (hard) Excavation | m3 | 822.71 |
| 44.05 | Improved subgrade | ||
| 44.05(a) | Improved Subgrade G20 (Mat. From 6Km ) | m3 | 1,468.64 |
| 44.05(b) | Improved Subgrade G7 (Mat. From 1Km ) | m3 | 1,912.78 |
| 45.01 | Furrow ditch | lm | 180.33 |
| Bill No. 5 | Subbase, Roadbase and Gravel Wearing Course | ||
| 5,400.00 | GRANULAR COURSES | ||
| 51.01(a)i | Gravel subbase layer, 97% MDD, AASHTO T-180 (Material from 6km) | m3 | 3,720.41 |
| 52.01(b)I | Crushed Aggregate Base course compacted to 98% of modified AASHTO density (Material from 10km) | m3 | 5,254.23 |
| Bill No. 6 | Bituminous Surfacing | ||
| 6,000.00 | BITUMINOUS SURFACING | ||
| 61.01 | Prime coat | ||
| (a) | MC-30 cutback bitumen | m2 | 148.29 |
| 6,400.00 | Bituminous Road Bases and Surfacing | ||
| surface treament | m2 | 510.69 | |
| 64.02 | 50mm Asphaltic surfacing with (penetration grade 60/70 bitumen | ||
| (a) | Continous grading (medium) | m2 | 1,578.08 |
| Bill No. 8 | Structures | ||
| 8,000.00 | STRUCTURES | ||
| 81.02 | Excavation for Structures | ||
| (a) | Excavation of soft material situated in the following successive ranges: | ||
| i | 0m to 2m | m3 | 579.82 |
| Irrespective of Depth | m3 | 621.60 | |
| (b) | Excavation of hard (rock) material irrespective of depth | m3 | 1,339.20 |
| 81.05 | Backfilling to Excavation | ||
| (a) | Using excavated material | m3 | 1,129.01 |
| (b)i | imported granular material | m3 | 2,115.23 |
| (b)ii | hand laid rock fill material between wing walls | m3 | 1,445.50 |
| (b)iii | hand laid Riprap on exposed face of backfill | m3 | 1,445.50 |
| 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 | 4,224.72 |
| 83.01 | Steel reinforcement for structure | ||
| (a) | (i) Mild steel bars (Grade 300) | ton | 166,058.40 |
| (b) | (ii) High yield stress steel bars (Grade 420) | ton | 202,808.40 |
| 84.01 | Cast in situ concrete | ||
| (a) | (a) Class C-30 in all superstructure parts, abutument & wing wall foundations and walklways | m3 | 29,820.11 |
| (b) | (b) Class C-20 in abutument &wingwalls footing pads | m3 | 20,845.71 |
| 87.03 | Bearings | ||
| (c) | Elastomer Bearing | No. | 30,780.91 |
| 87.07 | Concrete parapets | lm | 12,655.17 |
| 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 | 4,729.62 |
| Bill No. 9 | Ancillary Works | ||
| 9,000.00 | ANCILLARY WORKS | ||
| 91.01 | Gabions | ||
| 91.01(a) | (a) Gabion boxes 1m by 1m cube with galvanized wire mesh | m3 | 2,941.71 |
| 92.01 | Delineators, markers and kilometer posts | ||
| (a) | Delineator posts/guidepost, reinforced concrete | no. | 1,434.68 |
| (c) | Kilometer posts, cement concrete | no. | 1,434.68 |
| 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. | 2,170.99 |
| 94.01(a)ii | Sign face with area exceeding 2.0 sq.m but not exceeds 10 sq.m fixed on post | no. | 26,051.88 |
| 94.02 | Sign supports: | ||
| 94.02(a) | Sign Support/Sign post, Class ‘A’ concrete | no. | 4,023.00 |
| 94.03 | Road Sign Footing | ||
| 94.03 (a) | Excavation for footing of Sign Support | m3 | 112.75 |
| 94.03 (b) | Backfilling for footing of Sign Support | m3 | 1,692.96 |
| 94.03 (c) | Class ‘A’ concrete for footing of road sign support | m3 | 9,747.72 |
| 9,500.00 | 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 |
| 9,900.00 | SIDEWALK | ||
| 99.01(a) | Concrete tiles of 50mm thick including the necessary jointing works | m2 | 487.39 |