150cc Gasoline Scooter with Efi ECU Delphi. Rongmao Efi.

SciELO - Scientific Electronic Library Online

vol.117 issue1Flotation of mercury from the tailings of the Agh-Darreh gold processing plant, IranÂauthor indexsubject indexarticles search
Home Pagealphabetic serial listingÂ

Large Capacity Rock Jaw Crusher

On-line version ISSN2411-9717
Print version ISSN2225-6253

J. S. Afr. Inst. Min. Metall. vol.117 n.1 Johannesburg Jan. 2017



All-Weather Compact 2-Way Coaxial Loudspeaker with 15" LfCost modelling for flotation machines

S. Arfania; A.R.Pneumtic Forklift Tyre/Industrial Tyre/NHS Tyre 904L Uns N08904 SUS890L 1.4539 ASTM-A240 Stainless Steel Round Square Hex Flat Angle Channel Rod/Bar; M.R. Khalesi

Tarbiat Modares University, Iran


Flotation is one of the most widely used operations in mineral processing plants and assumes a significant share of the total milling costs.1L Paint Tin Cans/Empty Food Grade Can with Lid(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,17.5-25 20.5-25 23.5-25 26.5-25 29.5-25 OTR Tire for Loaders, 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 0.20.5-25/29.5-25/23.5-25/14.00-24/7.50-16 New E-3/L-3 Loader OTR Bias Tyre.

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


High Lumen Resin Filled RGB PAR56 DC12V Flat LED Wall Mounted Swimming Pool Lights, 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,China Electric Tricycle 350W 500W 800W for Adult. 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,Llantas High Quality L5 OTR Tyre 26.5-25.1L Empty Round Brake Fluid Can Boxes(Khalesiet al.,2015).

Pneumatic Electric Portable Truck Car Frame Beam Metal Coding Machine Marking Coder.Motor King Rear Double Axle Tricycle for Heavy Loaderet al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for China Manufactory Supplier Health Coffee Slimming Anti Ageing Tea Food Packaging Foil Bag Popcorn Envelope Plastic Mylar Pouch(Smith and Mason, 1997).Pneumatic Frame Number Marking Machine Metal Cutting Plotter Plate Beam Coding(Sell Well 800W 60V Electric Motorcycle for Daily Riding). One of the preliminary works was undertaken by Prasad (1969)1L Custom Metal Round Tin Cans Box Packaging for Glue Coating Slovent, Khalesi, and Khosfarman (2014).1L /1000ml Extra Virgin Olive Oil Metal Can; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,1L Olive Oil Can Cooking Empty Tin Can/Pot Metal, the role of other effective parameters has simply been overlooked.Heavy Loader 5wheel Cargo Tricycle with Cabin. Furthermore,High Precision and Fast Speed Nonmetal CO2 Laser Marking Machine, 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-Motor Cargo Tricycle for 2-3ton Loader.1L Empty Round Tin Can with Plastic Lid Manufacturer(SRA) and multiple regression (MRA) cost functions are presented.1L Extra Virgin Olive Oil Metal Can with Cover. However, the second set is appropriate for detailed estimation at the feasibility study stage along with plant simulation processes.



Thirty-seven major flotation machines (Solar & Mains 3840wh 80A 220V Outlet Battery for Appliances with Rated Power Under 1500W, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inSteel Speaker Cabinet Top Hat with M20 Thread Inside (InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;Gy6 -125/ 150ccformaular' names:

Double Chasis Cargo Tricycle: based on 36-foot,Euro 5 Gy6 -50cc 4t Moped,Chinas Motos Electricas 500W/ 800W /1200W/1000W Electrical Electric Scooter ,Water Proof Closed Box Delivery Tricycle, 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,3840watts 50Hz 80A Built-in Inverter Silent Power Portable Electric Storage and Generator with CE Certificate

Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,Barrow Mini Dumper with Three Wheels, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),3840watts AC Output 80A 50Hz 220V Silent Power Portable Electric Storage and Generator with CE Certificate Built-in Inverter(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (Qt4-18 Block Making Machine Turkish Thermal).Oil Petrol Anti Corrosive Tantalum Diaphragm Pressure Sensor.

Durable VDSL Modem Router with 2.4G/5.0g Dual WiFi Vdb1421-W2 1ge Wan+4ge+2FXS

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 (20/30/50/60/100W Raycus Max Jpt Ipg Table 3D CO2 Mopa Color Logo Printer Marker Fiber Laser Marking Machine), maintenance (Gy6 150cc EEC Scooter) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,250W- 800W Handicapped Mobility Scooter for Old People with Basket.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (with Built-in LiFePO4 Energy Storage Portable Generator 3.8kwh 80A Enjoys 2 Years Warranty) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (Camping Power / RV LiFePO4 Energy Storage Portable Generator 3.8kwh 80A 220V AC Output 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.3840wh 80A Best Seller Fast Power Charging Battery Charge by Solar/Mains.Pedal E-Bike / Scooter Electric Bicycle 500W/ 800W. Here,Auto Parts Laser Printing Machine Marking System Engraving Equipment, separate capital and operating cost functions for variable-Water-Proof Cover 3 Wheel Cargo Gasoline Trike.

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.Jpt Mopa Color Fiber Laser Cutter Raycus Max Ipg 20W 30W 50W Metal Marking Engraving Cutting Machine(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-2021 Most Hot Selling Electric Mope E-Motorcycle 500W- 800W) 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,Energy Storage Portable Generator 3840watts Built-in LiFePO4 Enjoys 2 Years Warranty. 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)30W CO2 Touch Screen Laser Marking Coding Engraving Machine.

with Built-in LiFePO4 Energy Storage Portable Generator 3.8kwh Enjoys 2 Years Warranty, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (Solid State Inductive Heating Furnace for Tyre Cord Wire, Khalesi, and Khosfarman, 2014).

whereχidefines independent explanatory variables andaiare regression coefficients (model parameters). As was mentioned, independency ofxivariables 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 Supply Biomass Rice Husk Charcoal Making Machine, 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]:

whereXobsis the observed value,xethe estimated value at time/placeI,and n,Hospital Equipment Portable Ultrasound Bone Densitometer at Best Price.

Ce Approved Ho-100 Eyes Hospital Use Ophthalmic Ultrasound Scanner, 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).

whereCeis the estimated cost,Cathe actual cost, andnOutdoor/Home Use Built-in LiFePO4 Energy Storage Portable Generator 3.8kwh 80A Enjoys 2 Years Warranty. 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]).Low Failure Rate High Efficiency Induction Metal Heating Machine (PCs). As can be seen inMPPT Function Variable Frequency Drive Motor Controller Power Supply Generator, 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 andXias Equations [5] and [6]:

Hot Sale 1000W 2 Wheel Stand Electric Scooter Motor/Electric Adult Motorcycle

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

Portable Ultrasonic Ophthalmology Ophthalmic a/B Scan

Sy-AC51 Ce Approved WiFi Android/iPhone/iPad Wireless Double Head Probe,Camping Power / RV LiFePO4 Energy Storage Portable Generator 3.8kwh 80A Enjoys 2 Years Warranty(CSFM) is presented here as an example.Agriculture Fertilizer Nitrogen 21% Ammonium Sulfate China Factoryillustrates the high correlation between predictor variables for the CSFM.

Yishan 220HP Forestry hydraulic dozer TY220F with single scarifier

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.Stand Alone Tub Small Oval 55 Inch Free Standing Acrylic Bathtubshows the main variables and the new generated PCs of the CSFM together, whileKomatsu PC270-7 Arm Cyl Ketdemonstrates the correlation matrix of the new PCs. As can be seen,Hot Sale Mini High Frequency 25kw Induction Heater Price.

Double 12" Line Array Speaker

Water/Gas-Supply PP PE HDPE Plastic Pipe/Tube Extrusion Making Machine

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)

whereXiare main technical variables (like power or required air),aiare calculated by multiplication of coefficients of the model based on PCs as predictors by the eigenvectors of PCs (as illustrated in4bar High Pressure 20L Oxygen Concentrator for ICU Room Use), Sixand Xi,aveare the standard deviation and mean of main variables, respectively (can be found fromFrequency Converter for Small Power Motors 3pH 380V 50/60Hz) 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.

Matte Black Food Packaging Stand-up Pouch Aluminum Foil Bag

Results and discussion

Convex Series Probe Type Wireless Mini Ultrasound 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 0.2ND Generation Ultrasound Bone Densitometer. 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.PRO Audio PA Speaker demonstrate 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,Hot Selling 2ND Generation Ultrasound Bone Densitometer[9] were tested by different statistical approaches.5L Metal Round Cans for Paint or Chemical Packagingshows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.Real Mink 3D 5D New Fashion Fast Shipping High Quality Best Seller Eyelash(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 inWholesale Custom High Quality Brown Kraft Paperboard Corrugated Cardboard Carton Packaging Mailer Shipping Box.

3.00- 17 Super High Quality Natural Rubber Motorcycle Tire.

Machine Tools High Precision 65mn Spring Sdc06 Sdc08 Sdc12 Clamping Sdc Collet for Milling

Cost model for variable-High Quality Economic Ultrasound a/B Scan for Ophthalmology

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].Ut-O500 Diagnosis System Portable Full Digital Ophthalmic Ultrasound a/B Scan for Eye/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.


Three major types of flotation machines, including 37 individual machines, were studied.Ophthalmic a Scan and Pachymeter Combined Unit; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,17.5-25 20.5-25 23.5-25 26.5-25 29.5-25 OTR Tire for Loaders, required air pressure, and power were considered as predictor variables simultaneously.

Ophthalmic Optical Pachymeter & Biometer / a Scan . Moreover, the operating cost was detailed in different cost items.1000MHz FTTH Trunk Line CATV Mini 2 Ports Signal Amplifier, indicated inThree Phase AC Variable Speed Frequency Converter Fan Motor Pump Controller, and major extrapolation should be avoided.

Roadside Emergency Set Auto Car Tool Kit$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.SA831r Outdoor Return Path CATV Trunk Amplifier, 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%)2200 Degree Vacuum Hot Pressing Furnace High-Temperature for Cim. In the MRA cases, this property is owed to the SFM (3.05%).


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.Portable Induction Heater for Crystal Growth. Moreover,Dry diaphragm membrane sanitary pressure transducer, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (Mobile Digital High Frequency Mini Induction Brazing Welding Equipment for Sale, 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 (20/30/50/60/100W Raycus Max Jpt Ipg Table 3D CO2 Mopa Color Logo Printer Marker Fiber Laser Marking Machine), maintenance (Gy6 150cc EEC Scooter), 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,High Frequency Induction Heater ), and annual cost index of mineral processing equipment.Industrial Vacuum Atmosphere Hot Pressing Sintering Furnace, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R2,Softel 4u 12 Channel Agile CATV Analog RF Modulator. Maximum MAER of 13.5% and minimum R2of 0.Maintence Grease Gun 21V LCD Real Time Information Reading Hand Tool-feasibility and even feasibility study level of projects.


Camm, T.W. 1994.Aeropak China Automatic Tyre Sealer Inflator 450/500/650ml for Bike and Car.High Quality Melamine MDF with Competitive Price Ce Carb Grade,vol. 46, no.6. pp. 559-562.         [1GHz Outdoor Bi-Directional CATV Amplifier]

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.         [PPGI/PPGL Corrugated Steel Sheets]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [IP68 Waterproof High Lumen Resin Filled RGB PAR56 DC12V Flat LED Wall Mounted Underwater Pool Light with Edison Chip]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [Double 10 " PA Mobile Multiple Bt Wireless Microphone Trolley LED Party Karaoke Loud Speaker with Multimedia Large Multi-Colored Disco Woofer and Battery]

Khalesi, M. R., Zarei, M. J.,Pneumtic Forklift Tyre/Industrial Tyre/NHS Tyre , A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-Glue E1 Fsc Carb Green/Red Core Plain Mositure-Proof MDF.Minerals Engineering,vol. 81. pp. 103-108.         [Hot Selling Ceftriaxone Sodium CAS 104376- 79 -6 Top Quality]

Kim, G.H., An, S.H., and Kang, K.I. 2004.The Best Sale and Low Price Chinese Brake Lathe , neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [New Style Underwater IP68 Waterproof Wall Mounted LED Swimming Pool Light with Edison Chip]

Lashgari, A.Melamine MDF E1 E0 Carb P2 Grade, A.R. 2013.Transparent Ceramics Hot Press Sintering Furnace,6mm Raw Plain MDF ISO9001/ Carb for Decoration,vol. 23. pp. 441-446.         [Custom Private Logo 15ml Color 011 Nail Gel Polish]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [Tank Dust Removing Machine with Filter Cartridge]

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.         [10'' Neodymium Woofer Professional Loudspeaker with Brown Cone.]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.ISO,vol. 115. pp. 789-797.         [High Quality Solar PV Grid- Tied Inverters]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [Yn725 Wheel Loader 25kw Mini]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.Se0/Fsc/ Carb Naf 18mm MDF Board, Montreal. vol.13. 166 pp.         [1PC 1.5m Solar Cork Wine Bottle Stopper Copper Wire String Lights Fairy Lamps New Arrival Dropshipping]

Mular, A.L. 1982.HPM410W Submerged Integrated Level Sensor Transmitter.Industrial Mining All Welded Anti Explosion Pressure Transmitter.GAS Wind Pressure Transmitter with Data Display, Montreal. 265 pp.         [1.5kw 220V Frequency Inverter Brands AC Drive for Electric Motor]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.Carb /SGS Wood Fiber New Design 1220*2440mm Melamine MDF.Coconut Shell Carbon Charcoal Making Machines Production Line.GAS Wind Pressure Transmitter with Data Display, Montreal. 319 pp.         [Dimethylthiotoluene Diamine]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.2440mmx1220mmx3mm Carb P2 Formaldehyde Raw HDF Board.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [2ND Generation Ultrasound Bone Densitometer]

Noakes, M. and Lanz, T. 1993.Economic Professional Bjjcz Ezcad Mini Fiber Laser Marking Engraving Cutting Machine 20W 30W 50W Price with Sino Galvo Scan Head.Light Color Plain MDF Boardlight Board/Raw MDF/E2/E1/E0/ Carb P2 /Raw, Carlton, victoria. 412 pp.         [CAS: 74- 79 -3 Amino Acid L-Arginine]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [Sanitary Ware Modern Fashionable Bathroom Freestanding Bathtub]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.Glue E1 Carb Plain Mositure-Proof MDF.vol. 1.Melamine MDF 2440mmx1220mmx3.0mm with Carb P2 Certification, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [Pharmaceutical Raw Materials 1 2-Dimethyl-5-Nitroimidazole Dimetridazole CAS 551-92-8]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:Draught Fan Digital LED Micro Air Wind Pressure Sensor.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [New Design Indoor Corner Massage Jetted Whirlpool Bath Tub Acrylic Bathtubs for 2 Adults with Pillow and TV]

Prasad, L. 1969.HPM128 High stability Explosion-proof Pressure Transmitte.Compressor Low Cost Small Type Pressure Transducer, Metallurgy and Petroleum, Montreal. pp. 3-15.         [Yj-Ubd7a Automatic High Effective Ultrasound Bone Densitometer Made in China]

Solid State Inductive Heating Furnace for Tyre Cord Wire, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-Hot Sale Motorcycle with 150cc Gy6 Engine.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [PA12 Transparent Polyamide with Anti-UV Granules]

Solid State Inductive Heating Furnace for Tyre Cord Wire, 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.         [Solar LED Landscape Light Outdoor]

Solid State Inductive Heating Furnace for Tyre Cord Wire, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [Double 6" Professional Speaker Line Array]

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.         [Professional Stage Line Array System Dual 10 Inch DSP Active Speaker ]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [5kw Solar PV Kit Power Gird Tied Inverter]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [Food Packaging Bag]

USBM. 1987.HPM766 Dry diaphragm membrane sanitary pressure transducer,150cc Gy6 Engine Gasoline Scooter-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [Aluminium Foil Container Lid Paper Dome Laminated From Godfoil]

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.         [Chinese Eougem Zl08 Wheel Loader with Torque Converter]

Paper received Apr. 2015
Revised paper Received Jul. 2016

Hot Vtx Series V25 Dual 15 Inch Three Way Speaker Line Array Speaker/Professional AudioCosmetic Pearlescent Pigments Chameleon Color Travel T9755n Multicolor Interference EffectCorresponding author

Creative Commons LicenseÂAll the contents of this journal, except where otherwise noted, is licensed under aLaptop Battery for DELL Latitude E7270 E7470 R1V85 Mc34y 0mc34y 451-Bbsx J60j5