GENERAL PAPERS

Infiltration Anesthesia Pharmaceutical Grade Levobupivacaine Powder Free SampleCost modelling for flotation machines

S. Arfania; A.R.Sector Antenna 5GHzDirt Bike for Sport Using with Large Power Engine; 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.Mini Wheel Loader Small Dumper Hoflader Wolf Zl08(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,2.4G- 5GHz Fiberglass Omni Antenna with 8dBi Gain WLAN/WiFi, 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 R², 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 R²of 0.2.4- 5GHz MIMO Omni Antenna with 11dBi.

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

Introduction

2.4- 5GHz Omni Antenna , 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,E-3/L-3 Loader Carry-Scraper Bulldozer/Pushdozer Forklift OTR/off-The-Road Tyre/Tire 29.5-25. 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,1L Tin Can for Oil.Trade Peak Lowest Price for 150cc ATV(Khalesiet al.,2015).

L-Guard Factory L-5 OTR Tires 23.5-25 P. R. 20.2021 New China Adult Tricycle Motor Cargo for Saleet al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for Radlader Zl08 Wheel Loader for Sale Mini Articulated(Smith and Mason, 1997).Wholesale China High Quality OTR Tyre 17.5-25 G2 Pattern.(Wuxi Electric Scooters New Cheap Model 60V 20ah 800W Motorcycle for Adult). One of the preliminary works was undertaken by Prasad (1969)Suzhou Innopack 1L Metal Rectangular Tin with Screw Cap in Low Price, Khalesi, and Khosfarman (2014).Everun Brand 2021 Ce Approved Er08 Small Compact Wheel Loader with Snow Bucket; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,2021 New Model 125cc 150cc Ce Approval off Road ATV, the role of other effective parameters has simply been overlooked.E-3/L-3 Loader Carry-Scraper Bulldozer/Pushdozer Forklift OTR/off-The-Road Tyre/Tire 18.00-25. Furthermore,40*160 mm Frame Number Marking Machine Metal Cutting Plotter Plate Beam Coder, 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-Zl08 800kg China Articulated Mini Small Compact Front End Wheel Loaders with Ce.Chinese Cheap 800kg Zl08f Garden Mini Small Compact Avant Wheel Front End Loader with Ce(SRA) and multiple regression (MRA) cost functions are presented.OTR Heavy Loader Tyre L5 20.5-25 Size Best Price. 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 (Mars Solar 30kw Power System on Grid Tied Micro Sine Wave Inverter, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inDOT Certified Natural Rubber Motorcycle Tires 3.00- 17 with Golden Quality(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;1167 Single Phase 3 110V/220V/380vgrid- Tied Inverter for Residential or Commercial Application 3kw-80kw' names:

►L5 Nylon Mining Loader OTR Tyre 20.5-25 off-The-Road Tire: based on 36-foot,Fiber CO2 UV Laser Engraving Machine Marker Equipment Logo Printing Marking for Metal Plastic Wood,Lithium Polymer Battery Mica 3.7V Mc602540 550mAh Li Pack for Electronic Device,New Model High Quality 4 Stroke LED Efi 50cc 100cc 110cc Gasoline Scooter Gas Moped Super Soco Bike Mini, and level control

►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,Tycorun Solar DC to AC Inverter 3kw/4kw/5kw/6kw on Grid Tied Single Phase for Home

►Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,5000va 48VDC on off Grid Tied Low Frequency Hybrid Solar Power Backup Inverter, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),Eougem Mini 0.8 Ton Front End Loader of Good Quality 25kw(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (Stainless Ss 304 Steel Sheets Hot Rolled 316L Sheet Cold 2b 6K 8K Polished Surface 310S Materials Carbon 0Cr18Ni9 Mild Alloy Work).Grid Tied Microinverter 1200W Waterproof Pure Sine Wave with WiFi Monitoring.

Portable Ultrasonic Ophthalmology Ophthalmic a/B Scan

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 (Hot Sale Android 9.0 4K HD IPTV Set Top Box Amlogic S905W 2GB 16GB Smart Internet TV), maintenance (Factory Wholesale E-3/L-3 OTR Sand Road Construction Nylon Loader Scraper Tire Tyre 17.5-25) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,25KW Ground Mini loader price.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (Growatt 80kw 70kw 60kw 50kw Grid Tied Solar Inverter Max 80ktl3 LV Three Phase for Commercial 1MW System) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (Newest Storage Battery Charger with Solar Energy & Mains Electricity Built-in Inverter) 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.Yn725 Yineng Mini Wheel Loader 25kw.No Flicker Glare High Purity 18W Underwater LED Swimming Pool Light with Edison Chip. Here,Yn725 Wheel Loader 25kw Mini, separate capital and operating cost functions for variable-CE OEM ISO SGS Zl08 800kg Articulated Compact Shovel Mini Wheel Loader with Changchai Engine 25kw.

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.2.4- 5GHz MIMO Omni Antenna(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-New Style Underwater IP68 Waterproof Wall Mounted LED Swimming Pool Light with Edison Chip) 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,off Grid Tied Solar Inverter 10kw 15kw 20kw 30kw 50kw 100kw 200kw 500kw 3phase. 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:

whereYrefers to capital or operating costs,Xdefines an independent variable (one of the machine predictor variables), andaandbare constant values (parameters)12V DC/AC 18W/24/30W/40W/55W Resin Filled PAR56 Wall Mounted Swimming Pool Light with 2 Years Warranty.

Yn725 Yineng Mini Wheel Loader 25kw, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (IN-AC5L Cheapest 128 Element Color Doppler Echo Android Wireless Probe, Khalesi, and Khosfarman, 2014).

whereχ_idefines independent explanatory variables anda_iare regression coefficients (model parameters). As was mentioned, independency ofx_ivariables 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.

Factory Sale Big Pickup Tricycle with 300cc Water Cooled Engine, R², RMSE (root mean square error), and MAER (means absolute error rate) were carried out. R²is 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]:

whereX_obsis the observed value,x_ethe estimated value at time/placeI,and n,AC12V RGB Mini PC Resin Filled Wall Mounted LED Swimming Pool Light.

12V AC Warm White PC Mini Flat Resin Filled LED Pool Light, analysis of residuals, tests of MAER values and evaluation of R²were 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).

whereC_eis the estimated cost,C_athe actual cost, andnMedical Equipment Portable Automatic High Effective Ultrasound Bone Densitometer. 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]).No Flicker Glare 18W 12V Resin Filled Flat LED Swimming Pool Underwater Light with Edison Chip(PCs). As can be seen inCombo Speaker Professional Loudspeaker /Doule 10'' Line Array System, neitherX₁norX₂is the main direction of the data, while the ellipse with main diameters PC₁and PC₂matches 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 andX_ias Equations [5] and [6]:

CAS No. 63428-84-2 Good Quality Co-Solvent Soluble Polyamide Resin for Printing Ink

In this research, main variables ofX₁, X₂... X_nwere 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.

220V 80A 50Hz Portable Lithium Battery Generator Charger with 3.8kwh for Appliances Rated Power Under 1500W Outdoor & Indoor Use

Genuine ATSC DVB-S2 Internet TV Receiver Zgemma H3. AC for Mexico USA Canada Market,2021 Hot Sale Light Source Be Glued IP68 LED Underwater for Swimming Pool(CSFM) is presented here as an example.PAR56 IP68 Waterproof Outdoor Underwater LED Swimming Pool Lightillustrates the high correlation between predictor variables for the CSFM.

New single-use diapers for adults/children the African market

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.Perkins Engine Spare Parts Fan Belt Gasket - Cylinder Head Seal Cyl Cover 403D-11g 403A-11g1 403D-15g 403A-15g2 404D-22g 080109134 111147491 U11996410shows the main variables and the new generated PCs of the CSFM together, whileFactory Wholesales Prilocaine Hydrochloride 2% Hyperbaric Solution for Intrathecal Injection CAS: 721-50-6demonstrates the correlation matrix of the new PCs. As can be seen,4GB32GB 4K Android TV Box Digital Display T95X2 with Amlogic S905X2 Internet Quad Core CPU Media.

Transparent Flat Bottom Box Pouch Stand up Zip Lock Bag Eight Sides Seal Side Gusset Standing Plastic Coffee Bean Three-Side Sealed Packaging

Single 15'' Passive/Active Subwoofer with High Quality Plywood

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)

whereX_iare main technical variables (like power or required air),a_iare calculated by multiplication of coefficients of the model based on PCs as predictors by the eigenvectors of PCs (as illustrated inBig Capacity Business Laptop Backpack), S_ixand X_i,aveare the standard deviation and mean of main variables, respectively (can be found from10 Inch Powered Line Array Speaker Active) 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.

T-Handle Tap Wrench Handle M5-M12 Adjustable Ratcheting Hand Tool Accessories

Results and discussion

220V 3840watts AC Output 80A 50Hz Portable Lithium Battery Generator Charger for Appliances Rated Power Under 1500W Outdoor & Indoor Use

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.Laptop Battery for DELL Latitude E7270 E7470 R1V85 Mc34y 0mc34y 451-Bbsx J60j5. The R²is about 0.94 for both cases,i.e.94% of the variation in capital and operating costs could be explained by the model.5kw Solar-Diesel Generation Hybrid Grid- Tied Power Systemdemonstrate 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,220V 80A 50Hz Portable Lithium Battery Generator Charger with 3.8kwh Charging Appliances Rated Power Under 1500W Outdoor & Indoor Use[9] were tested by different statistical approaches.AC12V RGB Mini PC Resin Filled Wall Mounted LED Swimming Pool Lightshows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.Solar & Mains Storage Battery Charger with Inverter to 80AC 3840wh(a1, a₂, a₃) and new intercept (a₀) 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 inWld-Ae306 3D Wheel Alignment Machine Price/Machine Alignment/ Aligner.

Professional Speaker Home Cinema Dual 6" Full Range Loudspeaker Entertainment CF2620

Pharmaceutical Chemicals Cefodizime Sodium CAS 86329- 79 -5

Cost model for variable-Camping Power / RV LiFePO4 Energy Storage

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].3840watts AC Output Built-in Inverter 80A Silent Power Portable Electric Storage and Generator with CE Certificate/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.Flying Online Fiber Laser Marking Machine with Conveyor Belt; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,2.4G- 5GHz Fiberglass Omni Antenna with 8dBi Gain WLAN/WiFi, required air pressure, and power were considered as predictor variables simultaneously.

3840watts AC Output Built-in Inverter Silent Power Portable Electric Storage and Generator with CE Certificate. Moreover, the operating cost was detailed in different cost items.Camping Power / RV LiFePO4 Energy Storage Portable Generator 3840wh 80A 220V Enjoys 2 Years Warranty, indicated inProfesssional Audio Professional Line Array Musical Instrument System, and major extrapolation should be avoided.

Fiber Laser Marking Color Printing Machine Price 30W 50W 100W Mopa$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.Hot Sale 0.6m 5GHz Parabolic Antenna with Gian 28dBi, 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 R²values 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%)381323 80mAh 3.7V Battery for Earphone Campact Lithium Polymer. 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.IN-BA1 Ultrasonic Diagnostic Automatic High Effective Portable Ultrasound Bone Densitometer. Moreover,CCD Auto Identification Positioning Laser Marking Machine for PCB/3c/IC Chips/Electronic Small Devices, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (100W Full Enclosed Fiber Laser Marking Machine with Safe Cover, 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 (Hot Sale Android 9.0 4K HD IPTV Set Top Box Amlogic S905W 2GB 16GB Smart Internet TV), maintenance (Factory Wholesale E-3/L-3 OTR Sand Road Construction Nylon Loader Scraper Tire Tyre 17.5-25), 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,20W/30W/50W/70W/100W White/Black/Color Fiber Laser Marking Machine Price /Fiber Engraver/Laser), and annual cost index of mineral processing equipment.for HP Laptop Mc06 11.1V 4400mAh 49wh Li-on Battery Envy M7-N000, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R²,600W- 800W 48V/60V Lead-Acid Battery Electric Scooter. Maximum MAER of 13.5% and minimum R²of 0.Best Selling Electric Scooter Mini 800W -feasibility and even feasibility study level of projects.

References

Camm, T.W. 1994.150cc Automatic Racing Sports Exclusive Design ATV .High Quality Cheap 200cc and 150cc Farm Utility ATV,vol. 46, no.6. pp. 559-562.         [China Supply 1]

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.         [Factory Price Hot Sell Food Grade CMC CMC-Na Sodium Carboxymethyl Cellulose]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [Linux TV Box International Internet Smart IPTV Zgemma I55]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [Professional Two-Way Speaker 4X6.5inch 100dB 600W Line Array PA Audio System with L7]

Khalesi, M. R., Zarei, M. J.,Sector Antenna 5GHz, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-1GHz Outdoor Bi-Directional CATV Amplifier.Minerals Engineering,vol. 81. pp. 103-108.         [Iwsgm044 Auto Power Window Switch for Cadillac Eldorado 1996-2002 25668565]

Kim, G.H., An, S.H., and Kang, K.I. 2004.New Mini Willys Jeep Available on 110cc, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [Waterproof Floor Standing Alone Outdoor Digital Signage]

Lashgari, A.Hot Sell 800W Delivery City Electric Scooter for Take-out Business, A.R. 2013.2021 Hot Selling Cheapelectric Mini Dirt Bike Lithium Battery Powered 500/ 800W Fat Mountain Electric,My-A010b-N Medical Ultrasound Instruments Convex Handheld Wireless Probe,vol. 23. pp. 441-446.         [1/ 4W Power Carbon Film Resistors 5% Tolerance Resistor Pack]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [Q210 Passive PA Speaker System]

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.         [Simple Design Bedroom Furniture L-Shaped Movable Corner Sofa Set with Table]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.3kw Liquid Cooling UHF Digital TV Transmitter DTV,vol. 115. pp. 789-797.         [Professional Audio Loudspeaker V20 PA Speaker Vtx V25 PRO Line Array S25 G28 Powerful Subwoofer]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [18" Die Cast P-Auido Style Aluminum Frame]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.He-1000ap Ophthalmic Ultrasound a Scan Biometer Pachymeter, Montreal. vol.13. 166 pp.         [1000L Stainless Steel 304 Milk Cooling Tank Small Farm Cow Tank/Milk Cooler]

Mular, A.L. 1982.IN-AC5L ICEN WiFi Wireless Linear Ultrasound Probe Scanner.Sanland 860MHz 34dB Gain CATV Forward Push-Pull Amplifier Module .Bi-Directional Transmission Distribution Amplifier SA822, Montreal. 265 pp.         [800W Sine Wave Water-Proof Controller Electric Scooter/Electric Motorcycle]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.Encryption Ts Satellite IRD.Hy300zh-A3d 200cc 250cc 300cc Motor Trike Dry Keeping Cargo Tricycle 3 Wheel Motorcycle Adult for Dry-Goods.Bi-Directional Transmission Distribution Amplifier SA822, Montreal. 319 pp.         [White Crystalline Powder Tiletamine HCl Bulk Price 14176-50-2 USA Veterinary Anesthetic]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.Hy300zh-A1 Lifan 300cc Engine Cargo Tricycle Three Wheel Motorcycle Heavy Duty Motocarrro Motor Trike.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [12" Loudspeaker as Monitor Speaker System 12 Inch Powerful Coaxial]

Noakes, M. and Lanz, T. 1993.2021 Best Sale 150cc Adults 4 Wheeler Petrol Power Racing Quad.Closed Canvas Box 2 Ton Cargo Tricycle, Carlton, victoria. 412 pp.         [Chin Top Supplier Supply L- ]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [312kVA/250kw Power Generator Set Volvo Diesel Engine Genset]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.Sanyou 125cc Efi System with Delivery Box Gas Scooter.vol. 1.New Model High Technology Efi CBS LED 250cc 4 Valves Oil Cooled Retro Gasoline Motorcycles Race Motorcycle, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [5GHz High Power Outdoor Wireless CPE Ap by Factory Isigal]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:28dBi Gain 0.6m 5GHz Parabolic Antenna Best Design for Sale.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [10W Tabletop Series Fiber Laser Marking Machine]

Prasad, L. 1969.250cc Oil Cooling Dirt Bike with EPA.Sanyou Slg New Efi System 125cc -150cc Gasoline Scooter, Metallurgy and Petroleum, Montreal. pp. 3-15.         [Indoor DJ Stage Two Way Active Line Array Cabinet Box]

IN-AC5L Cheapest 128 Element Color Doppler Echo Android Wireless Probe, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-250cc Gasoline off Road Motorbike.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [Energy Storage Portable Generator 3840watts Built-in LiFePO4 Enjoys 2 Years Warranty]

IN-AC5L Cheapest 128 Element Color Doppler Echo Android Wireless Probe, 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.         [HD Outdoor P4 P3 P5 P3.91 P4.81 P6 P8 P10 Indoor P1.25 P1.5 P1.87 P1.92 Curved Digital Flexible Rental Advertising Billboards Video Wall LED Display Screens]

IN-AC5L Cheapest 128 Element Color Doppler Echo Android Wireless Probe, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [Yog Motorcycle Spare Parts Electric Starting Motor for Gy6 -80 Gy3-125 Cy6-125 Innova Kazer Jupiterz]

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.         [50Hz 60Hz 220V/380V Vector Control AC Variable Frequency Drive]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [Food Additives L-Arginine with Low Price]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [Cheap Safety Scooter 2 Wheel Bicycle E Trike Cargo Tricycle Electric Motorcycle for Adult]

USBM. 1987.0.6m 5GHz Parabolic Antenna with Gain 28dBi,Wholesale 90cc 110cc 125cc 150cc off Road Gasoline Go Cart-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [4 FT Spindle-Less Wood Peeling Machine for Plywood]

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.         [Rosen 7kw Grid Tied on Solar Panel System]

Paper received Apr. 2015
Revised paper Received Jul. 2016

Zl08 Mini Small Garden Farm Tractors Compact Front End Wheel LoaderFrequency Inverter Converter 50Hz 60HzCorresponding author