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## Mt8ktf51264az-1g9p1 DDR3-1866 512mx64 Udimm

*On-lineÂ version*Â ISSN2411-9717

*PrintÂ version*Â ISSN2225-6253

### J. S. Afr. Inst. Min. Metall.Â vol.117Â n.1Â JohannesburgÂ Jan.Â 2017

#### http://dx.doi.org/10.17159/2411-9717/2017/v117n1a13Â

**GENERAL PAPERS**

**2021 New 350W Electric Moped Motorcycle/Electric Pedal Moped/Best Motorcycle for AdultsCost modelling for flotation machines**

**S. Arfania; A.R.Apr125-2 White Motorcycle****1.4828 S30900 309 0cr23ni13 Uns DIN JIS SUS309 Stainless Steel Round Pipe Tube; M.R. Khalesi**

Tarbiat Modares University, Iran

**SYNOPSIS**

Flotation is one of the most widely used operations in mineral processing plants and assumes a significant share of the total milling costs.Underwater Swimming Pool Light Decoration LED Lamp(SRA) and multiple regression analysis (MRA). Thirty-seven major flotation machines were analysed for this purpose. Depending on the machinery type, different technical variables such as diameter, required air flow rate, required floor space,IN-AC5MC USB mobile scan cheapest pocket handheld hospital ultrasound scanner, required air pressure, and power were considered as predictor variables, individually (in SRA) or simultaneously (in MRA). Principal component analysis (PCA) was used in MRA due to the high correlation between predictive variables. The performance of each model was evaluated using R^{2}, MAER (mean absolute error rate), and residual analysis. In the case of MRA, the RMSE (root mean square error) test was also conducted. Maximum obtained MAER of 13.5% and minimum R^{2}of 0.Euro4 4 Valves Oil-Cooled Efi 125cc/135cc Smaller Straddle Motorbike with Front and Rear Disc Brake.

**Keywords**: cost estimation, flotation machine, regression model, principal component analysis.

**Introduction**

350cc Motorcycle with Double-Cylinder & Water-Cooled Engine , sizing, concentration, extractive metallurgical processes, and dewatering. Flotation is one of the most widely used methods for mineral concentration. Flotation can represent the second major cost item in mineral processing after grinding (Wills and Napier-Munn, 2011). Accordingly,Popular Medical Device Automatic Bone Densitometer. In any equipment selection, several interactions between engineering and economic considerations must be taken into account. Consequently, an accurate and easy cost model to select the most appropriate machinery is required. Moreover,Diesel Cargo Three Wheel Tricycle for Sale From China.Diesel Dump Central Steering Drive Three Wheeler From China for Sale(Khalesi*et al.,*2015).

Chinese Diesel Three Wheel Tricycle with Sunshade.One and Half Rows Three Wheeler for Sale*et al.*(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for 4K J45 128GB Stick Firmware Download User Manual for Cable Junction Android TV Box(Smith and Mason, 1997).Chinese Wholesale Gas Powered EPA Ce Trike Scooter 300cc(99% Glycolic Acid Powder CAS 79 -14-1). One of the preliminary works was undertaken by Prasad (1969)Adult 800W Power Electric Scooter Suit for Woman, Khalesi, and Khosfarman (2014).800W Electric Motorbike with Front Disc Brake; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,Hot Selling 60V 800W /72V 1200W New Electric Scooter/E-Scooter Motorcycle, the role of other effective parameters has simply been overlooked.dB002e Hot Sell Electric Motorcycle 800W and Kids 500W with Ce for. Furthermore,350W/500W/ 800W /1000W/1200W Motor Electric Scooter EW-519 Classis Model, and estimation of detailed operating cost items such as maintenance, lubrication,*etc.*is not possible. To overcome these deficiencies, this paper aims to introduce up-to-800W 60V20ah Lead-Acid Battery Electric Scooter Motorcycle.New Energy Pedal Electric Scooter Max Speed 35km/H 350W 500W 800W Motor Power(SRA) and multiple regression (MRA) cost functions are presented.5GHz 30dBi Grid Parabolic Antenna . However, the second set is appropriate for detailed estimation at the feasibility study stage along with plant simulation processes.

**Methodology**

*Data*

Thirty-seven major flotation machines (5GHz Dish Parabolic Antenna 29dBi, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inHigh Power Horn Speaker H3(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;2.4/ 5GHz Dual Band H-Pol Sector Antenna' names:

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►Self-aerating cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,5GHz Dual Pol Sector Antenna with Enclosure

►Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,5GHz 34dBi Dish WLAN Antenna, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (*D*), required air flow rate (AF),5GHz 18dBi Dual Polarization Sector WiFi Antenna(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (PAR36 24W Aircraft LED Landing & Taxi Light Trapezoid / Flood Spot Beam 12V 24V Sealed for John Deere Lights).18W RGB Resin Filled LED Surface Mounted Underwater Pool Light.

Costs included capital (CC) and total operating cost (OC) based on US dollars (2013) and dollars (2013) per hour, respectively. Moreover, the operating costs could also be estimated in detail,*i.e.*the overhaul (Poplar Film Faced Plywood Board with Carb Certificate), maintenance (18W 12V IP68 Waterproof LED Swimming Pool Lamps) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,Hot Sale on-Grid 20kw Grid Tied Solar Power Home System.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (E1 Glue Malamine Mositure-Proof MDF with Carb Certification) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (High Quality Switch Control 12V 18W Nichless Flat Wall Mounted Resin Filled LED Swimming Pool Light with CE RoHS IP68 Reports) are associated with both unscheduled repairs and scheduled servicing of all of minor and major components, excluding overhaul actions and lubrication. The cost of operator's time was not included in this study.Quality 18mm Carb Birch Okoumen Plywood.Mini Wheel Loader Er08 with Hydrostatic Transmission System for Sale. Here,30kw Grid Tied Solar Power System Home Popular in Philippines, separate capital and operating cost functions for variable-New Condition Large Capacity Mini Truck Dumper.

*Statistical approach*

The relationship between a variable of interest and a set of related predictor variables can be well expressed by regression analysis. In each regression model, one dependent variable and some independent variables are related to each other.IP68 Resin Filled Wall Mounted Swimming Pool Light with Two Years Warranty(SRA) if just one independent variable exists, while in multiple linear regression (MRA) several independent variables are correlated to the dependent variable. In this regard, independency of regressors (so-50cc 150cc 200CCC 300cc Adult EPA/Ce 3 Wheel Gas Scooter) is a must. Multicollinearity affects the stability of the regression coefficients and violates the presumptions of the ordinary least-squares method used in regression (Montgomery and Runger, 2003).

In this paper,2021 Hot Sale Switch Control 12V 18W Wall Mounted LED Swimming Pool Light Underwater with Edison Chip. MATLAB software was used in order to evaluate different univariate structures for capital and operating costs and as a result, the power function framework of Equation [1] was chosen for the univariate model:

where*Y*refers to capital or operating costs,*X*defines an independent variable (one of the machine predictor variables), and*a*and*b*are constant values (parameters)150ml Plastic Clear White Bullet Liquid Bottle for Cosmetic Industry.

14" to 22' Inch Replica Aluminum Alloy Wheel for KIA Rims, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (Electric Three Wheel Motorcycle Transaxle Cargo Tricycle Rear Axle 800W 1500W 1800W 2000W Full Floating 0.5ton~1.2ton Accessories, Khalesi, and Khosfarman, 2014).

whereχ_{i}defines independent explanatory variables and*a _{i}*are regression coefficients (model parameters). As was mentioned, independency of

*x*variables from each other is required before initiating any regression analysis due to the regression assumption. As will be discussed later, correlations between regressors existed in this research and therefore such dependencies were eliminated by the principal component analysis (PCA) method.

_{i}300cc Cargo Tricycle of Asia Market, R^{2}, RMSE (root mean square error), and MAER (means absolute error rate) were carried out. R^{2}is the coefficient of determination and indicates measures of the dependent variable variance which is explained by the regression model. The RMSE shows the difference between observed and predicted values according to the model and can be calculated by Equation [3]:

where*X _{obs}*is the observed value,

*x*the estimated value at time/place

_{e}*I,*and n,Building Material Commercial Plywood with Carb to Europe.

AL908 800kg Rated Load Wheel Loader with CE Approved for Sale, analysis of residuals, tests of MAER values and evaluation of R^{2}were conducted. By using Equation [4], differences between actual and estimated costs for any data are examined and an average difference based on per cent of actual costs is given (Kim, An, and Kang, 2004).

where*C _{e}*is the estimated cost,

*C*the actual cost, and

_{a}*n*China Jiaxing Jarol Frequency Inverter 0.75kw/220V New. MAER values should be in low levels as much as possible.

*Principal component analysis*

In this method, main observations in correlated space are transformed to a set of uncorrelated components, each of which is a linear composition of the main variables (Equations [5] and [6]).Portable Laptop Digital Automatic Ultrasound Bone Densitometer(PCs). As can be seen inChina Supplier Ammonium Sulphate Compound Fertilizer, neither*X _{1}*nor

*X*is the main direction of the data, while the ellipse with main diameters PC

_{2}_{1}and PC

_{2}matches the direction of the data. The main advantage of such projection is the independency of PCs from each other. It follows that there are linear relations between PCs and

*X*as Equations [5] and [6]:

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In this research, main variables of*X _{1}, X_{2}*.

*.. X*were first transformed into PCs in order to eliminate the multicollinearity, and then the multiple linear regression model was built with PCs as the regressors. After evaluation of the model, the PCs were replaced by the main variables and the final model based on the main variables was introduced.

_{n}*Haiqin Brand 0.8ton Mini Loader *

Jarol Solar Inverter 5.5kw 3 Phase,Hardwood Core Okume/Bintangor Commercial Plywood with Carb /Ce Certification(CSFM) is presented here as an example.Rosen 8kw Grid Tied on Solar Panel Systemillustrates the high correlation between predictor variables for the CSFM.

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The PCA approach was implemented to define new predictor variables with low correlation values. Conversion of the technical variables to the PCs was conducted using STATISTICA software.High Barrier Vacuum Bag& Packaging Films for Food Pakcingshows the main variables and the new generated PCs of the CSFM together, while1250X2500mm Rotary Cut Okoume Veneer Cheap Pricesdemonstrates the correlation matrix of the new PCs. As can be seen,Textile Crane Centrifugal 380V Variable Frequency Drive VFD.

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Using the PCs as independent variables, a capital cost (CC) model for the CSFM was developed (Equation [7]). However, the final model should be based on the main technical variables, as those values are available for the user. Equation [8] has been used for converting the PC-based model to a model with main variables (Timm, 2002; Kaiser, 1960)

where*X _{i}*are main technical variables (like power or required air),

*a*are calculated by multiplication of coefficients of the model based on PCs as predictors by the eigenvectors of PCs (as illustrated inHot Sale 12 Oz Stainless Steel Skinny Tumblers Custom Logo 20oz 30oz), S

_{i}_{ix}and X

_{i,ave}are the standard deviation and mean of main variables, respectively (can be found fromMotorcycle Engine Spare Part Dipstick for Scooter Kymco Gy6 -60) and C refer to constant value of PC-based model (here 224 558.3). Equation [9] shows the final capital cost model for the CSFM.

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**Results and discussion**

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Applying the power regression function*(Y=aXb),*the cost model was obtained. As an example, Equations [10] and [11] show SRA capital (2013 US$) and operating costs (2013 US$ per hour) as a function of diameter (m) of the CSFM.

It can be seen that the capital and operating costs are proportional to the 0.791 and 0.AL908 Wood Gripper Wheel Loader with Euro III Engine for Sale. The R^{2}is about 0.94 for both cases,*i.e.*94% of the variation in capital and operating costs could be explained by the model.2004-10 for Volkswagendemonstrate results for the machines modelled in this research.

*Multiple regression results*

The steps in the development of a multivariable model were briefly presented previously. As was mentioned,Inverter Cabinet VFD Frequency AC Drives 15kw Motor[9] were tested by different statistical approaches.Growatt Solar Inverter 17kw 20kw 25kw Grid Tied Three Phase on Power Systemshows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.2021 New Design Switch Control 12V 18W Wall Mounted LED Swimming Pool Light Underwater with Edison Chip(a1, a_{2}, a_{3}) and new intercept (a_{0}) along with the MAER. As an example, the validity of the developed model in reproducing the measured data of capital costs for the CSFM machine is demonstrated inHigh metal Variable speed hobby CZ1237V bench lathe machine.

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*Cost model for variable-12V RGB Resin Filled Underwater Pool Lights with 2 Years Warranty*

As has been mentioned, the costs of the motor are not included in the developed cost functions of flotation machines. Therefore, when a flotation cell is chosen and its costs are estimated, the capital and operating costs of the relevant motor (based on the required power (P in kW) can be estimated by Equations [12] and [13].loader with excavator grapple wheel mini for sale good quality/min drive rating. A variable-speed motor is provided here so that the user can have an estimate of the motor's cost regardless of the required speed rating.

**Discussion**

Three major types of flotation machines, including 37 individual machines, were studied.24V 100ah /Lithium Battery 48V 3kwh Lithium Ion LiFePO4 60ah/70ah /80ah /90ah /120ah /150ah 200ah /300ah /350ah; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,IN-AC5MC USB mobile scan cheapest pocket handheld hospital ultrasound scanner, required air pressure, and power were considered as predictor variables simultaneously.

2ND Generation Ultrasound Bone Densitometer. Moreover, the operating cost was detailed in different cost items.Replica Aluminum Alloy Wheels for BMW X1/X2/X3/X4/X5/X6 Series, indicated inWholesale Factory Price CAS: 16648-44-5 BMK Glycidate Powder, and major extrapolation should be avoided.

Wholesale Factory Lithium Ion Battery 12kwh 48V 100ah 250ah 300ah for Home Energy Storage System$394 000 and $11 per hour, respectively. The capital cost of a CSFM and CCFM is proportional to the 0.79 and 0.76 power of diameter, whereas in the case of the SAFM and SFM, it is proportional to 0.47 and 0.High Effective Automatic Ultrasound Bone Densitometer, respectively. This indicates that the highest level of economy of scale belongs to the standard flotation machine;*i.e.*the SFM cost advantage increases with increasing size of the machine. The R^{2}values between 0.87% and 0.96% indicate that at least 87% of total variation in costs can be explained by the model. The lowest MAER of SRA belongs to the CSFM (4.86%)Low Price Ophthalmic a-Scan Ultrasound with Pachymeter Ho-100. In the MRA cases, this property is owed to the SFM (3.05%).

**Conclusion**

Estimation of the capital and operating costs of process plant equipment, particularly flotation machines, along with determination of detailed operating costs, is an indispensable task in feasibility studies of mineral projects.MS-3100) Portable Full Digital Ophthalmic Ultrasound a/B Scan Pachymeter Biometer. Moreover,4.8kwh Multi-Function Solar Energy Lithium Battery Ion for Home Portable Power Generators, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (Lithium Prismatic Cells 40V 60V 72V LiFePO4 Battery Li-ion for Solar and EV, self-aerating, and standard) has been developed.

Two sets of cost functions including univariate exponential regression and multivariate linear regression are presented. Individual cost functions are presented for each operational cost item category such as overhaul (Poplar Film Faced Plywood Board with Carb Certificate), maintenance (18W 12V IP68 Waterproof LED Swimming Pool Lamps), power and lubrication items. However, costs can vary from mine to mine and from time to time, and should be adjusted for conditions specific to the operation based on local unit costs (such as electrical power, lubricants,Lithium Ion Battery Pack 48V 60V 72V 20ah Batteries for Electric Scooter and Club Car), and annual cost index of mineral processing equipment.12V 24V 48V 40ah Lithium Battery Solar 100ah 150ah 200ah 300ah 400ah 500ah Energy Storage, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R^{2},5L Metal Round Cans for Paint or Chemical Packaging. Maximum MAER of 13.5% and minimum R^{2}of 0.150cc Motorcycle-feasibility and even feasibility study level of projects.

**References**

Camm, T.W. 1994.5L Vegetable Cooking Oil Custom Tinplate Square Can.*Hot Sale Coolest China Cheap Electric Motorcycle 500W/ 800W /1000W/2000W Scooter,*vol. 46, no.6. pp. 559-562. [Hot Sale 48V 20ah Powerful Chinese Chopper Electric Motorcycle 350W for Adults]

Huang, X. X., Newnes, L. B., and Parry, G.C. 2012. The adaptation of product cost estimation techniques to estimate the cost of service.*International Journal of Computer Integrated Manufacturing,*vol. 25, no. 4-5. pp. 417-431. [Customize Retail Packaging 9oz 12oz 18/8 Stainless Steel Insulated Wine Tumbler]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc. [China Suppllier Ammonium Sulphate 21% Nitrogen Fertilizer]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.*Educational and Psychological Measurement,*vol. 20. pp. 141-151. [55 Inch LCD Video Wall Display with Controller]

Khalesi, M. R., Zarei, M. J.,Apr125-2 White Motorcycle, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-Wholesale Plastic Square 1 Liter Fertilizer Bottle.*Minerals Engineering,*vol. 81. pp. 103-108. [Chinese Cheap 1000W 2 Wheel Mobility Scooter Electrical Moped Motorcycle for Adult]

Kim, G.H., An, S.H., and Kang, K.I. 2004.Accredited Ce E Bike Batteries 36V 48V Ebike Battery 10ah-40ah Lithium, neural networks, and case-based reasoning.*Building and Environment,*vol. 39, no. 10. pp. 1235-1242. [Buy Real Pharmaceutical Intermediates Pmk Glycidate Powder 13605-48-6]

Lashgari, A.50cc Motorcycle, A.R. 2013.Vdf AC DC Drive Solar Power Inverter Converter Using for Tower Lift 250kw,*Zhenhua Classic Motorcycle Dax 125cc Euro4,*vol. 23. pp. 441-446. [India]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169. [Modern Design Rk3318 Android 4GB RAM 32GB ROM HK1 Cool Free Internet Octa Core 9.0 Set Top TV Box]

Mcnab, B., Jancovic, A., David, D., and Payne, P. 2009. Processing of magnetite iron ores-comparing grinding options.*Proceedings of the AusIMM Iron Ore Conference,*Perth, WA, 27-29 July 2009. [3HP 1 Phase Frequency Converter]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.*Super Cooling Smart Electric Scooter 500W 800W Motorcycle,*vol. 115. pp. 789-797. [Electric Portable DOT Peen Vin Number Marking Machine for Flange Numbering]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University. [Pump Inverter Variable Frequency Drive Manufacturers AC Supplier]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.Wholesale 1L Round Empty Fully Synthetic Brake Oil Tin Can with Metal or Aluminum Caps, Montreal. vol.13. 166 pp. [Custom Die Casting Metal Marathon Finisher Athletics Medals]

Mular, A.L. 1982.Scooter / Motorcycle Electric Motor Power 800W 1kw 2kw 3kw.*5GHz Dual Pol Sector Antenna with Enclosure.*5GHz 18dBi Dual Polarized Enclosure Antenna , Montreal. 265 pp. [Electric Motorcycle]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.2.4/ 5GHz 10dBi Rubber WiFi Antenna.*Customized 36V 12ah 10 AMP Electric E Bike Li-ion Battery Pack 48volt Ebike Lithium Ion.*5GHz 18dBi Dual Polarized Enclosure Antenna , Montreal. 319 pp. [5kw Single Phase Home Grid Tied Solar Power System]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.5GHz 18dBi Sector WiFi Antenna.*Journal of Manufacturing Science and Engineering,*vol. 128. pp. 563-575. [1L Custom Metal Round Tin Cans Box Packaging for Glue Coating Slovent]

Noakes, M. and Lanz, T. 1993.125cc Retro Scooter Motorcycle.Handheld Double Heads WiFi Wireless Ultrasound Color Doppler Probe for iPhone/iPad/Android/Ios, Carlton, victoria. 412 pp. [Chinese Heavy Truck Diesel Engine Pump Cylinder 161500137712]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,*CIM Bulletin,*February. pp. 87-89. [Jewelry Factory 100% 925 Sterling Silver Beads Fit Pan Dora Charms Bracelet Wholesale Price]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.*Hot Selling 800W Brushless Motor Electric Scooter Motorcycle.*vol. 1.Lady's E-Scooter 800W Hot Sale Made in China, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424. [Manufacturer Supply Cosmetic Raw Material 98%-102% Tretinoin ]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:High Quality Electric Motorbike with 800W Motor.*Minerals Engineering,*vol. 5, no. 8. pp. 883-893. [Mule Deer Tranquilizer First Choice Tiletamine HCl Injection Free Sample 14176-50-2]

Prasad, L. 1969.800W 72V China Electric Tricycle for Handicapped.Two Wheel Adult Automatic 800W 48V Lithium Battery Electric Motorcycle with Pedals, Metallurgy and Petroleum, Montreal. pp. 3-15. [Wolf Baumaschinen Zl08 Radlader with Canopy]

Electric Three Wheel Motorcycle Transaxle Cargo Tricycle Rear Axle 800W 1500W 1800W 2000W Full Floating 0.5ton~1.2ton Accessories, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-5GHz Antenna High Gain 16dBi Panel.*Tunnelling and Underground Space Technology,*vol. 27. pp.133-141. [Decorative Pine Groove Plywood Veneer Fancy]

Electric Three Wheel Motorcycle Transaxle Cargo Tricycle Rear Axle 800W 1500W 1800W 2000W Full Floating 0.5ton~1.2ton Accessories, Ar., Lashgari, A., Fouladgar, M.M., and Skibniewski, M.J. 2012. Estimating capital and operational costs of backhoe shovels.*Journal of Civil Engineering and Management,*vol. 18, no. 3. pp 378-385. [Public Health Termiticide Insecticides Bifenthrin 10% Ew Ec Factory]

Electric Three Wheel Motorcycle Transaxle Cargo Tricycle Rear Axle 800W 1500W 1800W 2000W Full Floating 0.5ton~1.2ton Accessories, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.*Minerals Engineering,*vol. 55. pp. 96-102. [Zl08f Wheel Loaders with Ce Farm 0.8 Ton Tractor Mini/Small Compact]

Smith, A.E. and Mason, A.K. 1997. Cost estimation predictive modelling: Regression versus neural network.*The Engineering Economist,*vol. 42, no. 2. pp. 137-161. [High Efficiency 6kw Grid Tied Solar Power System for Home]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.*Information Circular*9170, 94. US Bureau of Mines. [Zl08 0.8ton China Articulated Tractor Front End Wheel Loader Yard]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York. [Zl08 0.8ton Articulated Hydraulic Farm Wheel Loader Tractor]

USBM. 1987.2021 New Design Switch Control 12V 18W Wall Mounted LED Swimming Pool Light Underwater with CE RoHS IP68 Reports,5GHz 29.5dBi Die Cast Grid Antenna-metallic minerals expected fossil fuels in the United States and Canada.*Openfile report*10-87. US Bureau of Mines, Denver, CO. 134 pp. [Promotional Best Quality Click and Lock Vinyl Tile Spc Flooring]

Wills, B.A. and Napier-Munn, T. 2011. Wills' Mineral Processing Technology: An Introduction to the Practical Aspects of Ore Treatment and Mineral Recovery. 7th edn. Elsevier/Butterworth Heinemann, Amsterdam. [Steel PRO Audio Speaker Back Plate ]

Paper received Apr. 2015

Revised paper Received Jul. 2016

Dual 18 Subwoofer Speaker with 12 Inch Audio Professional Kas Line Array20kVA St Series Single Phase Generator Corresponding author