How many hours does it take to manually excavate 1 cubic ...

Excavating a cubic meter of dirt for a footing by hand is a serious job. For ordinary soil, that is, soil that isn't packed hard or full of roots, rocks, or other …

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ConcreteGO ® Man Hour Report: Compare Driver and Plant ...

The Yards per Man Hour metric represents the ratio of cubic meters/cubic yards of concrete delivered in relation to the amount of driver or clock hours for the given period. This ratio is an essential benchmark because it indicates driver efficiency and can affect bottom-line results and operational efficiency.

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PRECAST CONCRETE MANHOLES

equals 120 pounds per cubic foot, the effective unit weight would be 120 – 62.4 = 57.6 pounds per cubic foot. • Using the above information, the equation simplifies to the ... into the concrete section in the horizontal plane. The compressive stress in any section of …

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cost of reinforced concrete per m3 in kenya

manhours per cubic meter concrete. A normal weight concrete weighs 2400 kg per cubic meter or 145 lbs per cubic foot (3915 lbs per cubic yard). The unit weight of concrete (density) varies depending on the amount and density of the aggregate the amount of entrained air (and entrapped air) and the water and cement content. ...

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MAN-HOUR Archives - TheProjectEstimate.com

Oct 27, 2019· Concrete Work Productivity Rate ... following are man hour reference for pipe laying, valve handling, flange installation and welding or threading of pipe. Man …

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how to compute manhour per cubic meter concrete

manhours per cubic meter concrete. Concrete pricing is typically quoted per cubic yard or cubic meter (metre). How to calculate cubic meters of concrete Jul 14, 2020 · Divide the total number of cubic feet in your pour by 27, the number of cubic feet in a cubic yard.

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Project Estimator

Wall Openings Rebar Concrete TRUEGRID Compact Tilt Man Hours. Select summary print items: Fox Blocks Parts Summary Job Summary Project ... Weight calculated at 4050 lbs per cubic yard, 5290 lbs per cubic meter. TRUEGRID. Imperial Metric. Product. Close. Waste Factor Close ... Man Hours Man Hours For This Worksheet. Calculate Man Hours. Square ...

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Labor cost per cubic meter of concrete | estimating the ...

Bill of quantity is prepared in cubic meters but labourers are paid per meters. you will need to work out the discrepancy. 1 cubic meter of a trench of the following dimensions 675mm x 900mm x 1000mm can be converted into a linear measurement = 0.6075cubic meters will be 0.6m for the perimeter billing The concrete cost is calculated in three ...

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2021 Concrete Removal Cost | Cost to Remove Concrete Driveway

May 07, 2021· Cost to Remove Concrete per Square Foot. The cost to remove concrete averages around $4 a square foot. However, thin sections lifted by a skid are as low as $2 a square foot, and large, thick sections with rebar or that require robotic cutting and removal or cutting and removal by hand go as high as $6 a square foot.

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What are the average man hour values for concrete, form ...

Labour placing membrane - .033 hrs / m2 to trench mesh - 0.0833 / lin m to reinforcing mesh - 0.0733 hrs / m2 to reinforcing steel / 17.33 hrs / tonne labour placing …

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CHAPTER 7 PROJECT COST ESTIMATE - JICA

7-2 TABLE 7.1.1-1 (2) UNIT PRICES OF CONSTRUCTION ITEMS Unit: Php 405(1) Lean Concrete, 17Mpa cu.m. 4,073.751,915.00 405(1)a Structural Concrete …

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Productivity in Construction

physical progress achieved per p-h, e.g., p-hs per linear metre of conduit laid or p-hs per cubic metre of concrete poured. The two most important measures of labour productivity are: • the effectiveness with which labour is used in the construction process; • the relative efficiency of labour doing what

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Concrete 1 cubic meter volume to Metric tonnes converter

First unit: cubic meter (m3) is used for measuring volume. Second: tonne (Metric) (t) is unit of mass. concrete per 2.41 t is equivalent to 1 what? The Metric tonnes amount 2.41 t converts into 1 m3, one cubic meter. It is the EQUAL concrete volume value of 1 cubic meter …

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Production Rate Table

Item. Unit. Expected Production Range (1) Concrete Masonry, Bridges (Foundation Substructure) CY/DAY. 15 - 32, 19 typ. Parapet LF/DAY; 49 - 130, 60 typ.

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Concrete Mixer Truck Capacity - Various Specifications And ...

4 batches in an hour.5 cubic meters per hour: 4 batches in an hour.10 cubic meters per hour: 4 batches in an hour.14 cubic meters per hour: 4 batches in an hour.16 cubic meters per hour: Climbing ability: 30%: 16.70%: 30%: 30%: Speed range: Low speed 0-25 km/h, high speed 0-45 km/h: Low speed 0-7.2 km/h, high speed 0-25 km/h

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Concrete Calculator

Calculate Volume of Square Slab Calculator Use. Calculate volumes for concrete slabs, walls, footers, columns, steps, curbs and gutters. Enter dimensions in US units (inches or feet) or metric units (centimeters or meters) of your concrete structure to get the cubic yards value of the amount of concrete you will need to make this structure.

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Concrete slab calculator | Volume and Cubic Concrete

Calculate the right amount of concrete. Multiply the width, length and depth of your area. Concrete is usually ordered in cubic metres. Here's a conversion guide. There are 1.3 cubic yards in one cubic metre (If you have your requirement in cubic yards, all you need to do is divide by 1.3 to get the cubic …

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Killeen Concrete Costs & Prices - ProMatcher Cost Report

Manhours for concrete sidewalk installation are included in cost. Estimate includes minor leveling, 4" slab, and site preparation. Items excluded: concrete demolition, stamping, and staining. Reported by: ProMatcher Research Team: 76541, Killeen, Texas - July 5, 2018 Concrete Delivery $85.97 - $96.25 per cubic yard (3,000 psi 3/4" crushed stone)

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How much does it cost to excavate concrete? - Construction ...

Based on my experience using manual labor to dig footers here in New Mexico in FIRM soil I'd estimate a 2-man crew (of hard-working immigrant workers) will dig about 150 l.f. per 10-day. So 20 man-hours / 150 l.f. 150 / 20 / = 7.5 man-hours per 50 l.f.; say 1 man, one 8-hour day can dig 1 cubic meter …

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TECHNICAL CALCULATION AND ESTIMATOR'S MAN-HOUR …

The most complex work in developing these man hours was the work on the man hours f or piping abov e ground. A basis I used was a system for estimating the value of …

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CONCRETE CALCULATOR - how many bags of concrete do I need?

For concrete, the procedure for volume is as follows: length x width x thickness. You need to divide the total cubic yards that the yield needs to determine the number of concrete bags you need. Use the following yields per each bag size: 40-pound bag yields .011 cubic yards. 60-pound bag yields .017 cubic …

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2016 National Construction Estimator

Manhours per Unit and the Craft performing the work are listed in the "[email protected]" column. Pages 7 through 9 explain the "[email protected]" column. To find the units of work done per man in an 8-hour day, divide 8 by the manhours per unit. To find the units done by a crew in an 8-hour day, multiply the units per man per

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How much does it cost to rent a concrete pump? | Dallas, TX

Apr 09, 2018· Rates per cubic meter pumped In addition, rental companies will charge per cubic meter pumped. Concrete pumps take care of most of the job; therefore, the renter is going to get their money's worth for carrying out such an essential task for the customer. The rates per cubic meter will range all the way from $2 to $10.

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How many 40lb, 50lb, 60lb and 80lb bags of concrete are in ...

Weight of Ready mix concrete in dry condition is about 133 lbs per cubic foot, 3600 lbs per cubic yard, or 2136 kg per cubic meter. The weight of concrete is determined by its density, which can vary based on the amount of aggregate, water, and air in the mix.

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Ready Mix Concrete Prices - Price per M3 start from £80 ...

Concrete from £100 (per cubic metre) Screed from £130 Pump Hire from £300 Boom Hire from £450. Same / next day delivery. Only pay for what you need. Mixed to your requirements. No waiting, exact time slots. Ready mix concrete prices are priced on average between £85 – £110 depending on the quality of the concrete.

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Concrete Cost Calculator | Ready Mix Concrete Prices ...

You Need: m 3 The result is always given in cubic metres. GET QUICK QUOTE Call us on 020 8335 9900

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How to Estimate Concrete Costs

Nov 20, 2019· The most important item to consider is the price of concrete, whether you're using ready-mix concrete or other concrete material. Local ready-mix concrete suppliers can give you quotes once you define the project specifications and provide the job location. Concrete pricing is typically quoted per cubic yard or cubic meter (metre).

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EXCAVATION MAN HOUR - TheProjectEstimate.com ...

Nov 10, 2019· Below are the list of excavation man hour either using an excavator or manual labor only. Man hours are listed are either per 100 cubic meter or per cubic …

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