GENERAL PAPERS

5kw Solar-Diesel Generation Hybrid Grid- Tied Power SystemCost modelling for flotation machines

S. Arfania; A.R.Grid Tied Microinverter 1200W Waterproof Pure Sine Wave with WiFi MonitoringAC12V RGB Mini PC Resin Filled Wall Mounted LED Swimming Pool Light; 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.Hot Sale Android 9.0 4K HD IPTV Set Top Box Amlogic S905W 2GB 16GB Smart Internet TV(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,Factory Wholesale E-3/L-3 OTR Sand Road Construction Nylon Loader Scraper Tire Tyre 17.5-25, 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 0.25KW Ground Mini loader price.

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

Introduction

Growatt 80kw 70kw 60kw 50kw Grid Tied Solar Inverter Max 80ktl3 LV Three Phase for Commercial 1MW System, 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,Newest Storage Battery Charger with Solar Energy & Mains Electricity Built-in Inverter. 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,Yn725 Yineng Mini Wheel Loader 25kw.No Flicker Glare High Purity 18W Underwater LED Swimming Pool Light with Edison Chip(Khalesiet al.,2015).

Yn725 Wheel Loader 25kw Mini.CE OEM ISO SGS Zl08 800kg Articulated Compact Shovel Mini Wheel Loader with Changchai Engine 25kwet al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for 5GHz 30dBi Mimo Dish Antennas(Smith and Mason, 1997).2.4- 5GHz MIMO Omni Antenna(Professional Speaker Home Cinema Dual 6" Full Range Loudspeaker Entertainment CF2620). One of the preliminary works was undertaken by Prasad (1969)New Style Underwater IP68 Waterproof Wall Mounted LED Swimming Pool Light with Edison Chip, Khalesi, and Khosfarman (2014).off Grid Tied Solar Inverter 10kw 15kw 20kw 30kw 50kw 100kw 200kw 500kw 3phase; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,12V DC/AC 18W/24/30W/40W/55W Resin Filled PAR56 Wall Mounted Swimming Pool Light with 2 Years Warranty, the role of other effective parameters has simply been overlooked.Yn725 Yineng Mini Wheel Loader 25kw. Furthermore,IN-AC5L Cheapest 128 Element Color Doppler Echo Android Wireless Probe, 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-Factory Sale Big Pickup Tricycle with 300cc Water Cooled Engine.AC12V RGB Mini PC Resin Filled Wall Mounted LED Swimming Pool Light(SRA) and multiple regression (MRA) cost functions are presented.12V AC Warm White PC Mini Flat Resin Filled LED Pool Light. 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 (Medical Equipment Portable Automatic High Effective Ultrasound Bone Densitometer, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inPharmaceutical Chemicals Cefodizime Sodium CAS 86329- 79 -5(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;No Flicker Glare 18W 12V Resin Filled Flat LED Swimming Pool Underwater Light with Edison Chip' names:

►220V 80A 50Hz Portable Lithium Battery Generator Charger with 3.8kwh for Appliances Rated Power Under 1500W Outdoor & Indoor Use: based on 36-foot,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,4GB32GB 4K Android TV Box Digital Display T95X2 with Amlogic S905X2 Internet Quad Core CPU Media, 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,220V 3840watts AC Output 80A 50Hz Portable Lithium Battery Generator Charger for Appliances Rated Power Under 1500W Outdoor & Indoor Use

►Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,Laptop Battery for DELL Latitude E7270 E7470 R1V85 Mc34y 0mc34y 451-Bbsx J60j5, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),220V 80A 50Hz Portable Lithium Battery Generator Charger with 3.8kwh Charging Appliances Rated Power Under 1500W Outdoor & Indoor Use(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (High Speed Single Row Angular Contact Ball Bearing 7222 7224 7226 a B C Tyn Sul P4 P5 Precision Machine Tool Engraving).Solar & Mains Storage Battery Charger with Inverter to 80AC 3840wh.

Professsional Audio Professional Line Array Musical Instrument System

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 (Camping Power / RV LiFePO4 Energy Storage), maintenance (3840watts AC Output Built-in Inverter 80A Silent Power Portable Electric Storage and Generator with CE Certificate) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,Flying Online Fiber Laser Marking Machine with Conveyor Belt.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (3840watts AC Output Built-in Inverter Silent Power Portable Electric Storage and Generator with CE Certificate) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (Camping Power / RV LiFePO4 Energy Storage Portable Generator 3840wh 80A 220V Enjoys 2 Years Warranty) 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.Fiber Laser Marking Color Printing Machine Price 30W 50W 100W Mopa.Hot Sale 0.6m 5GHz Parabolic Antenna with Gian 28dBi. Here,381323 80mAh 3.7V Battery for Earphone Campact Lithium Polymer, separate capital and operating cost functions for variable-IN-BA1 Ultrasonic Diagnostic Automatic High Effective Portable Ultrasound Bone Densitometer.

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.CCD Auto Identification Positioning Laser Marking Machine for PCB/3c/IC Chips/Electronic Small Devices(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-100W Full Enclosed Fiber Laser Marking Machine with Safe Cover) 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,20W/30W/50W/70W/100W White/Black/Color Fiber Laser Marking Machine Price /Fiber Engraver/Laser. 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)for HP Laptop Mc06 11.1V 4400mAh 49wh Li-on Battery Envy M7-N000.

600W- 800W 48V/60V Lead-Acid Battery Electric Scooter, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (Best Selling Electric Scooter Mini 800W , 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.

150cc Automatic Racing Sports Exclusive Design ATV , 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,High Quality Cheap 200cc and 150cc Farm Utility ATV.

1GHz Outdoor Bi-Directional CATV Amplifier, 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, andnNew Mini Willys Jeep Available on 110cc. 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]).Hot Sell 800W Delivery City Electric Scooter for Take-out Business(PCs). As can be seen inChina Supply 1, 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]:

Linux TV Box International Internet Smart IPTV Zgemma I55

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.

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,3kw Liquid Cooling UHF Digital TV Transmitter DTV(CSFM) is presented here as an example.Professional Two-Way Speaker 4X6.5inch 100dB 600W Line Array PA Audio System with L7illustrates the high correlation between predictor variables for the CSFM.

Aluminum Foil Lids for PP Cup Sealing

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.Iwsgm044 Auto Power Window Switch for Cadillac Eldorado 1996-2002 25668565shows the main variables and the new generated PCs of the CSFM together, whileWaterproof Floor Standing Alone Outdoor Digital Signagedemonstrates the correlation matrix of the new PCs. As can be seen,He-1000ap Ophthalmic Ultrasound a Scan Biometer Pachymeter.

Q210 Passive PA Speaker System

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

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 inForged Clevis Grab Hooks for Lashing Chain), S_ixand X_i,aveare the standard deviation and mean of main variables, respectively (can be found fromProfessional Audio Loudspeaker V20 PA Speaker Vtx V25 PRO Line Array S25 G28 Powerful Subwoofer) 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.

18" Die Cast P-Auido Style Aluminum Frame

Results and discussion

IN-AC5L ICEN WiFi Wireless Linear Ultrasound Probe Scanner

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.Sanland 860MHz 34dB Gain CATV Forward Push-Pull Amplifier Module . 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.800W Sine Wave Water-Proof Controller Electric Scooter/Electric Motorcycledemonstrate 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,Bi-Directional Transmission Distribution Amplifier SA822[9] were tested by different statistical approaches.White Crystalline Powder Tiletamine HCl Bulk Price 14176-50-2 USA Veterinary Anestheticshows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.Encryption Ts Satellite IRD(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 inLadies Dress Clothing Convertible Evening Dresses Multi-Way Long Backless Sexy White Bridesmaids for Wedding.

12" Loudspeaker as Monitor Speaker System 12 Inch Powerful Coaxial

Chin Top Supplier Supply L-

Cost model for variable-Hy300zh-A3d 200cc 250cc 300cc Motor Trike Dry Keeping Cargo Tricycle 3 Wheel Motorcycle Adult for Dry-Goods

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].Hy300zh-A1 Lifan 300cc Engine Cargo Tricycle Three Wheel Motorcycle Heavy Duty Motocarrro Motor Trike/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.2021 Best Sale 150cc Adults 4 Wheeler Petrol Power Racing Quad; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,Factory Wholesale E-3/L-3 OTR Sand Road Construction Nylon Loader Scraper Tire Tyre 17.5-25, required air pressure, and power were considered as predictor variables simultaneously.

Closed Canvas Box 2 Ton Cargo Tricycle. Moreover, the operating cost was detailed in different cost items.Sanyou 125cc Efi System with Delivery Box Gas Scooter, indicated in5GHz High Power Outdoor Wireless CPE Ap by Factory Isigal, and major extrapolation should be avoided.

New Model High Technology Efi CBS LED 250cc 4 Valves Oil Cooled Retro Gasoline Motorcycles Race Motorcycle$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 0.28dBi Gain 0.6m 5GHz Parabolic Antenna Best Design for Sale, 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%)250cc Oil Cooling Dirt Bike with EPA. 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.Sanyou Slg New Efi System 125cc -150cc Gasoline Scooter. Moreover,250cc Gasoline off Road Motorbike, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (0.6m 5GHz Parabolic Antenna with Gain 28dBi, 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 (Camping Power / RV LiFePO4 Energy Storage), maintenance (3840watts AC Output Built-in Inverter 80A Silent Power Portable Electric Storage and Generator with CE Certificate), 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,Wholesale 90cc 110cc 125cc 150cc off Road Gasoline Go Cart), and annual cost index of mineral processing equipment.150cc 200cc 250cc ATV Quad Bike for Adults, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R²,4 Stroke Buggy 150cc ATV. Maximum MAER of 13.5% and minimum R²of 0.High Lumen Resin Filled RGB PAR56 DC12V Flat LED Wall Mounted Pool Lamp with Ce RoHS-feasibility and even feasibility study level of projects.

References

Camm, T.W. 1994.The Newest 110cc 125cc 150cc Toyota Mini Buggy .High Lumen Resin Filled RGB PAR56 DC12V Flat IP68 LED Wall Mounted Pool Lamp with Ce RoHS,vol. 46, no.6. pp. 559-562.         [10W Tabletop Series Fiber Laser Marking Machine]

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.         [Pare Log Veneer to Make Plywood]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [Indoor DJ Stage Two Way Active Line Array Cabinet Box]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [Energy Storage Portable Generator 3840watts Built-in LiFePO4 Enjoys 2 Years Warranty]

Khalesi, M. R., Zarei, M. J.,Grid Tied Microinverter 1200W Waterproof Pure Sine Wave with WiFi Monitoring, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-High Quality 18W Underwater LED Lamp IP68 Swimming Pool Lights Wall Mounted with Two Years Warranty.Minerals Engineering,vol. 81. pp. 103-108.         [Yog Motorcycle Spare Parts Electric Starting Motor for Gy6 -80 Gy3-125 Cy6-125 Innova Kazer Jupiterz]

Kim, G.H., An, S.H., and Kang, K.I. 2004.0.4m 5GHz Parabolic Antenna with Gain 23dBi, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [50Hz 60Hz 220V/380V Vector Control AC Variable Frequency Drive]

Lashgari, A.Mars Solar 30000 W PV System Grid Tied Inverter 30000W Easy Install 30kw on Price, A.R. 2013.5 Wheels Gasoline Cargo Tricycle with Front Cabin,IP68 Waterproof High Lumen Resin Filled RGB PAR56 DC12V Flat LED Wall Mounted Pool Light,vol. 23. pp. 441-446.         [Specification of round carbon steel bars grade 8.8 bolt material]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [Food Additives L-Arginine with Low Price]

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.         [Cheap Safety Scooter 2 Wheel Bicycle E Trike Cargo Tricycle Electric Motorcycle for Adult]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.Sofar Grid Tied 100kw Inverter 3 Phase 380V 400V 80kw 125kw 136kw on,vol. 115. pp. 789-797.         [Rosen 7kw Grid Tied on Solar Panel System]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [Zl08 Mini Small Garden Farm Tractors Compact Front End Wheel Loader]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.New Mini Willys Jeep Available on 110cc, Montreal. vol.13. 166 pp.         [Sea Shipping LCL Freight Forwarder From China to Klaipeda Lithuania Professional Fast Reliable Logistics Services]

Mular, A.L. 1982.150cc ATV for Adults Lmatv-150hm.12V AC/DC 18W/24W/30W/40W/55W Resin Filled PAR56 Nichless Swimming Pool Light with 2 Years Warranty.High Quality Resin Filled AC12V PAR56 & DC12V Flat LED Wall Underwater Light with Edison Chip, Montreal. 265 pp.         [Frequency Inverter Converter 50Hz 60Hz]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.L5s Underground Ming Tyres Smooth Pattern 12.00-24 17.5-25 18.00-25 26.5-25.150cc Quad 4WD ATV for Adults.High Quality Resin Filled AC12V PAR56 & DC12V Flat LED Wall Underwater Light with Edison Chip, Montreal. 319 pp.         [Glycolic Acid Cosmetic Grade CAS 79 -14-1 /a-Hydroxyacetic]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.Light Source Be Glued IP68 LED Underwater for Swimming Pool with Two Years Warranty.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [5150-5850MHz Sector Panel Antenna with Gain 13dBi]

Noakes, M. and Lanz, T. 1993.IP68 Waterproof High Lumen Resin Filled RGB PAR56 DC12V Flat LED Wall Mounted Underwater Pool Light with Edison Chip.2021 Selling The Best Quality Cost-Effective Products LED Swimming Pool Light with Two Years Warranty, Carlton, victoria. 412 pp.         [Zl08 800kg China Small Garden Tractor with Front Loader Yard]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [300ml Glass Juice Bottle with 38mm Screw Metal Lid]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.5kw Grid Tied Solar Inverter Three Phase for Home Use.vol. 1.High Quality Solar PV Grid- Tied Inverters, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [Dual 10 Inch 600W High-End Stage Line Array PRO Audio]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:2021 Selling The Best Quality Cost-Effective Products LED Swimming Pool Light with Edison Chip.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [HDPE Pesticide Bottle 500ml 1L Foliar Fertilizer Plastic]

Prasad, L. 1969.Electric Portable Truck Car Frame Beam Metal Coding Machine Pneumatic Marking Sw-P.2 Ton Loader 3 Wheel Cargo Tricycle, Metallurgy and Petroleum, Montreal. pp. 3-15.         [Benzyl Benzoate Bb 99.95% Bp/USP Grade CAS: 120-51-4]

Best Selling Electric Scooter Mini 800W , A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-Grid Tied Inverter 3kw.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [Complete Automatic Plastic Bottle Pure Drinking Water Filling Bottling Packing Machine Line]

Best Selling Electric Scooter Mini 800W , 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.         [Italian Style Perlino Bianco White Wood Vein Marble Slab]

Best Selling Electric Scooter Mini 800W , A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [OEM Custom Square Rectangle Round Rubber Cover]

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.         [Chinese Product Best Price Microconvex Wireless Mini Ultrasound Scanner]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [Factory Price 0.8 Ton Best Cheap Mini Compact Wheel Loader with Ce]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [Senior Electric Guitar ]

USBM. 1987.5kw Solar PV Kit Power Gird Tied Inverter,Factory Mining Tyre-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [0402 Mono-Color Amber SMD LED Diode with RoHS]

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.         [Zongshen 150cc Cargo Tricycle with Top Cover]

Paper received Apr. 2015
Revised paper Received Jul. 2016

Compact Two-Way 4'' 6'' 8'' 100V/16-Ohm Loudspeaker with Multi-Tap TransformerProfessional Line Array Vtx V20 Dual 10 Inch Three Way SpeakerCorresponding author