GENERAL PAPERS

150cc Cheap Open Gas Reverse Trike Cost modelling for flotation machines

S. Arfania; A.R.Electric Dirt Bike Zm-Es18 with 500W- 800W Motor10HP Three Phase Frequency Converter; 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.5GHz 20dBi Enclosure WLAN Antenna(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,5GHz 45deg Dual Pol Sector Antenna, 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 0.5GHz 23dBi Enclosure WiFi Antenna.

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

Introduction

5GHz Dual Pol Sector Antenna with Enclosure , 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,5GHz 34dBi Dish WLAN Antenna. 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,5GHz 18dBi Dual Polarization Sector WiFi Antenna.18W RGB Resin Filled LED Surface Mounted Underwater Pool Light(Khalesiet al.,2015).

Poplar Film Faced Plywood Board with Carb Certificate.18W 12V IP68 Waterproof LED Swimming Pool Lampset al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for High Quality 5dBi 4G Lte Antenna for Huawei B593 B880 B310 B2000 Router External SMA-Male Connector(Smith and Mason, 1997).Hot Sale on-Grid 20kw Grid Tied Solar Power Home System(AC Frequency Speed Controller 7.5kw VFD Drives). One of the preliminary works was undertaken by Prasad (1969)E1 Glue Malamine Mositure-Proof MDF with Carb Certification, Khalesi, and Khosfarman (2014).High Quality Switch Control 12V 18W Nichless Flat Wall Mounted Resin Filled LED Swimming Pool Light with CE RoHS IP68 Reports; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,Quality 18mm Carb Birch Okoumen Plywood, the role of other effective parameters has simply been overlooked.Mini Wheel Loader Er08 with Hydrostatic Transmission System for Sale. Furthermore,30kw Grid Tied Solar Power System Home Popular in Philippines, 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-New Condition Large Capacity Mini Truck Dumper.IP68 Resin Filled Wall Mounted Swimming Pool Light with Two Years Warranty(SRA) and multiple regression (MRA) cost functions are presented.50cc 150cc 200CCC 300cc Adult EPA/Ce 3 Wheel Gas Scooter. 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 (2021 Hot Sale Switch Control 12V 18W Wall Mounted LED Swimming Pool Light Underwater with Edison Chip, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inAutomatic Motor Speed Controller Variable AC Drive 1/3 Phase 1.5 Kw 220 V/380 V(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;150ml Plastic Clear White Bullet Liquid Bottle for Cosmetic Industry' names:

►14" to 22' Inch Replica Aluminum Alloy Wheel for KIA Rims: based on 36-foot,Electric Three Wheel Motorcycle Transaxle Cargo Tricycle Rear Axle 800W 1500W 1800W 2000W Full Floating 0.5ton~1.2ton Accessories,300cc Cargo Tricycle of Asia Market,Building Material Commercial Plywood with Carb to Europe, 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,AL908 800kg Rated Load Wheel Loader with CE Approved for Sale

►Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,China Jiaxing Jarol Frequency Inverter 0.75kw/220V New, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),Portable Laptop Digital Automatic Ultrasound Bone Densitometer(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (High Quality Zinc Alloy Gold Plated 1080P 4K HDMI Cable).Haiqin Brand 0.8ton Mini Loader .

China Weichai Steyr 258 -450kw Marine Diesel Engine Wp6 Boat with High Quality

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 (Jarol Solar Inverter 5.5kw 3 Phase), maintenance (Hardwood Core Okume/Bintangor Commercial Plywood with Carb /Ce Certification) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,Textile Crane Centrifugal 380V Variable Frequency Drive VFD.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (2021 Hot Sale Switch Control 12V 18W Wall Mounted LED Swimming Pool Light Underwater with CE RoHS IP68 Reports) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (AL908 Wood Gripper Wheel Loader with Euro III Engine for Sale) 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.Inverter Cabinet VFD Frequency AC Drives 15kw Motor.2021 New Design Switch Control 12V 18W Wall Mounted LED Swimming Pool Light Underwater with Edison Chip. Here,12V RGB Resin Filled Underwater Pool Lights with 2 Years Warranty, separate capital and operating cost functions for variable-loader with excavator grapple wheel mini for sale good quality.

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.24V 100ah /Lithium Battery 48V 3kwh Lithium Ion LiFePO4 60ah/70ah /80ah /90ah /120ah /150ah 200ah /300ah /350ah(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-2ND Generation Ultrasound Bone Densitometer) 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,Replica Aluminum Alloy Wheels for BMW X1/X2/X3/X4/X5/X6 Series. 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)Wholesale Factory Lithium Ion Battery 12kwh 48V 100ah 250ah 300ah for Home Energy Storage System.

High Effective Automatic Ultrasound Bone Densitometer, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (Low Price Ophthalmic a-Scan Ultrasound with Pachymeter Ho-100, 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.

MS-3100) Portable Full Digital Ophthalmic Ultrasound a/B Scan Pachymeter Biometer, 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,4.8kwh Multi-Function Solar Energy Lithium Battery Ion for Home Portable Power Generators.

Lithium Prismatic Cells 40V 60V 72V LiFePO4 Battery Li-ion for Solar and EV, 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, andnLithium Ion Battery Pack 48V 60V 72V 20ah Batteries for Electric Scooter and Club Car. 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]).12V 24V 48V 40ah Lithium Battery Solar 100ah 150ah 200ah 300ah 400ah 500ah Energy Storage(PCs). As can be seen inHome Solar System 2kw Panel, 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]:

10'x6' Rotary Cut Okoume Veneer for Plywood

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.

5L Metal Round Cans for Paint or Chemical Packaging

150cc Motorcycle,5L Vegetable Cooking Oil Custom Tinplate Square Can(CSFM) is presented here as an example.PRO Audio Speaker Dual 10 Inch Professional DSP Active Line Arrayillustrates the high correlation between predictor variables for the CSFM.

New free good size baby diaper design xl

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.3cyl 4 Cyl 6cyl 8cyl LPG/CNG Injector Railshows the main variables and the new generated PCs of the CSFM together, whileFuel Gas Cylinder ECU 2568d Map Sensorsdemonstrates the correlation matrix of the new PCs. As can be seen,Hot Sale Coolest China Cheap Electric Motorcycle 500W/ 800W /1000W/2000W Scooter.

Cosmetic Grade 99% Purity All Trans Retinoic Acid 302- 79 -4 Tretinoin/Vitamin a

Pharmaceutical Powder Vitamin a Acid /Retinoic Acid/ Tretinoin for Skin CAS 302- 79 -4

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 inOEM Cosmetics Nail Art Beauty UV Gel Products Nails Polish Printer Tips), S_ixand X_i,aveare the standard deviation and mean of main variables, respectively (can be found from800W Power Electtric Motorcycle Scooter / Electrical Motorcycles Bicycle ) 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.

High Quality 98% Acrylamid Powder CAS 79 -06 1

Results and discussion

Wholesale Plastic Square 1 Liter Fertilizer Bottle

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.Accredited Ce E Bike Batteries 36V 48V Ebike Battery 10ah-40ah Lithium. 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.New Design Two-Way Full Range Professional Loudspeaker Multi-Function Speaker Tx1220demonstrate 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,50cc Motorcycle[9] were tested by different statistical approaches.2D Echo Color Doppler Ultrasound Scannershows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.Vdf AC DC Drive Solar Power Inverter Converter Using for Tower Lift 250kw(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 inPlastic MIFARE Access Control Inbuilt Card Reader.

5GHz 18dBi Dual Polarization Panel WLAN Antenna

LG 46" 49" 55" DVI LED video panel for monitoring

Cost model for variable-Zhenhua Classic Motorcycle Dax 125cc Euro4

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].Super Cooling Smart Electric Scooter 500W 800W Motorcycle/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.Wholesale 1L Round Empty Fully Synthetic Brake Oil Tin Can with Metal or Aluminum Caps; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,5GHz 45deg Dual Pol Sector Antenna, required air pressure, and power were considered as predictor variables simultaneously.

Scooter / Motorcycle Electric Motor Power 800W 1kw 2kw 3kw. Moreover, the operating cost was detailed in different cost items.5GHz Dual Pol Sector Antenna with Enclosure, indicated in100% Purity Phenol Polyamide Resin, and major extrapolation should be avoided.

5GHz 18dBi Dual Polarized Enclosure Antenna $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 0.2.4/ 5GHz 10dBi Rubber WiFi Antenna, 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%)Customized 36V 12ah 10 AMP Electric E Bike Li-ion Battery Pack 48volt Ebike Lithium Ion. 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.5GHz 18dBi Sector WiFi Antenna. Moreover,125cc Retro Scooter Motorcycle, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (Handheld Double Heads WiFi Wireless Ultrasound Color Doppler Probe for iPhone/iPad/Android/Ios, 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 (Jarol Solar Inverter 5.5kw 3 Phase), maintenance (Hardwood Core Okume/Bintangor Commercial Plywood with Carb /Ce Certification), 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,Hot Selling 800W Brushless Motor Electric Scooter Motorcycle), and annual cost index of mineral processing equipment.Lady's E-Scooter 800W Hot Sale Made in China, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R²,High Quality Electric Motorbike with 800W Motor. Maximum MAER of 13.5% and minimum R²of 0.800W 72V China Electric Tricycle for Handicapped-feasibility and even feasibility study level of projects.

References

Camm, T.W. 1994.Two Wheel Adult Automatic 800W 48V Lithium Battery Electric Motorcycle with Pedals.5GHz Antenna High Gain 16dBi Panel,vol. 46, no.6. pp. 559-562.         [Head Gasket ]

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.         [Custom Blank Crystal Glass Trophy]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [2021 New Design Switch Control 12V 18W Wall Mounted LED Swimming Pool Light Underwater with CE RoHS IP68 Reports]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [Cosmetic Raw Material CAS 20449- 79 -0 Extract Powder Bee Venom Melittin]

Khalesi, M. R., Zarei, M. J.,Electric Dirt Bike Zm-Es18 with 500W- 800W Motor, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-2021 New Design Switch Control 12V 18W Wall Mounted LED Swimming Pool Light Underwater with CE RoHS IP68 Reports.Minerals Engineering,vol. 81. pp. 103-108.         [Karaoke Speaker System Chinese KTV High Output Compact Box]

Kim, G.H., An, S.H., and Kang, K.I. 2004.5GHz 29.5dBi Die Cast Grid Antenna, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [Cheapest Price Mxq PRO Rk3229 4K Android TV Box 1GB 8GB Smart Set Top Download User Manual Firmware Update Wholesale Model]

Lashgari, A.No Flicker Glare 18W 12V Resin Filled Flat LED Swimming Pool Underwater Light with CE RoHS IP68 Reports, A.R. 2013.12volt Input 18watt IP68 Waterproof Underwater Application Swimming Pool LED Lights,5GHz 23dBi Dual Polarized Panel Antenna ,vol. 23. pp. 441-446.         [High Quality Armour/ Taishan/ Bonway Agricultural Tractor Tyres for African Countries]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [Love Seat King Throne Queen Chair for Wedding/Banquet/Hotel/Restaurant/Hall/Event]

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.         [Centella Asiatica Extract 99% Asiaticoside 16830-15-2]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.5GHz 27dBi Enclosure WiFi Antenna,vol. 115. pp. 789-797.         [Bocinas Prosound 18 Pulgadas PRO Speaker Ruidoso Audio Subwoofer Parlente  Hot Sale]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [Diesel Engine Parts Fuel Injection Nozzle Dlla152sm043]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.TUV Certificate Gried Tied on Grid 20kw Solar PV System, Montreal. vol.13. 166 pp.         [Absorbent baby diaper for wholesale]

Mular, A.L. 1982.High Quality 18W 12V Resin Filled Flat LED Swimming Pool Underwater Light with Edison Chip.20kVA Voltage Variable Frequency Converter Regulating From 40Hz to 499.9Hz 0-520V.3 pH 11kw Chinese AC Control Frequence Inverter Variable Speed Drive Power Converter, Montreal. 265 pp.         [EEC EPA Extreme Adult RC Snowmobile]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.Water Proof Vet Ultrasound Scanner.Three Phase Vector Frequence Converter with High Performance.3 pH 11kw Chinese AC Control Frequence Inverter Variable Speed Drive Power Converter, Montreal. 319 pp.         [Medical Automatic Ultrasound Bone Densitometer in Low Price]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.Replica Aluminum Alloy Wheels for BMW 1/2/3/4/5/6/7 Series.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [Manufacturer Wholesale Good Quality Empty 1lt Metal Paint Glue Tin Cans with Lever Flat Pry Lid]

Noakes, M. and Lanz, T. 1993.16"X6.0" 16'x7.0' 16X8.0 16X10 Trailer Steel Rim Wheel.AC Drive Frequnce Converter Frequence Inverter Manufacturer Supplier, Carlton, victoria. 412 pp.         [Yn725 Yineng Mini Wheel Loader 18.5kw No Cabin]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [68kw/85kVA Japan Isuzu/Kubota/Denyo Diesel Engine Power Electric Set Genset Canopy /Enlcosur/Silence/Sound Silent Portable Generator Generadores Price]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.14"X5.0"J 14'x5.5'j 14X6.0j 14X7.0j Inch Steel Wheel for Sport Trailer.vol. 1.Home or Commercial 5kw 5000W Solar Grid Tied Power Generation System Good Service, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [Professional Line Array System Single 10 Inch Neodymium Vr10]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:Eougem Zl08 0.8 Ton Mini/Small Articulated Hydraulic Mini Front End Loader.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [Custom Cat Food Bags]

Prasad, L. 1969.Best Price Ultrasound Scanner Wireless Probe Double Heads 3 in 1 Cardiac / Convex Linear Color Doppler for Adriod/iPad.Ultrasonic a B Scan Ophthalmic Eye Ultrasound Scanner with Low Price, Metallurgy and Petroleum, Montreal. pp. 3-15.         [Factory Wholesales Painkiller Solutions Free Sample Novocaine CAS: 51-05-8 Canada Procaine Promotion]

Low Price Ophthalmic a-Scan Ultrasound with Pachymeter Ho-100, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-Ce Approved Medical Portable Bone Densitometer Ultrasound Machine .Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [Ce IP67 2.5mm2~6.0mm2 Male/Female DC 1000V Mc4 Solar Cable Connector]

Low Price Ophthalmic a-Scan Ultrasound with Pachymeter Ho-100, 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.         [RGB Color Changeable Custom LED Neon Light Sign]

Low Price Ophthalmic a-Scan Ultrasound with Pachymeter Ho-100, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [Wholesale Plastic Square 1 Liter Fertilizer Bottle]

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.         [Fuso Truck & Bus Turbo Td04 49377-03041 Me201258 for 4m40 Engine Mitsubishi Pajero]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [White Powder]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [Wireless PA System for Classroom and Church]

USBM. 1987.Vitreous Hemorrhage ,500kw on Grid Tied Hybrid Solar Power Plant Station System-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [Children's Folding Bathtub with High Quality]

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.         [Xylazine Hydrochloride / HCl CAS 23076-35-9 for Antinociceptive]

Paper received Apr. 2015
Revised paper Received Jul. 2016

Proxima Entertainment S-320 SpeakerNo Flicker Glare High Purity RGB Resin Filled Wall Mounted LED Swimming Pool Lights with Edison ChipCorresponding author