SlideShare a Scribd company logo
1 of 7
Iso 9001 certification cost
In this file, you can ref useful information about iso 9001 certification cost such as iso 9001
certification cost forms, checklist for iso 9001 certification cost, iso 9001 certification cost
procedures … If you need more assistant for iso 9001 certification cost, please leave your
comment at the end of file.
Other useful material for iso 9001 certification cost:
• qualitymanagement123.com/12-free-ebooks-for-ISO-9001-implementation
• qualitymanagement123.com/free-98-ISO-9001-templates-and-forms
• qualitymanagement123.com/top-84-quality-management-KPIs
• qualitymanagement123.com/185-free-quality-management-forms
• qualitymanagement123.com/75-ISO-9001-interview-questions-and-answers
I. Contents of iso 9001 certification cost
==================
We strongly believe that customers want to know what certification is going to cost them from
the outset, with no nasty surprises along the way. We therefore operate a fixed fee structure
with no hidden costs.
In order to move away from the old style consultancy daily fees, we ensure you receive a fixed
cost which can be quoted for following a non obligatory meeting with us, to allow us to identify
your requirements.
==================
III. Quality management tools
1. Ishikawa diagram
Ishikawa diagrams (also called fishbone diagrams,
herringbone diagrams, cause-and-effect diagrams, or
Fishikawa) are causal diagrams created by Kaoru
Ishikawa (1968) that show the causes of a specific
event.[1][2] Common uses of the Ishikawa diagram are
product design and quality defect prevention, to identify
potential factors causing an overall effect. Each cause or
reason for imperfection is a source of variation. Causes
are usually grouped into major categories to identify these
sources of variation. The categories typically include
 People: Anyone involved with the process
 Methods: How the process is performed and the
specific requirements for doing it, such as policies,
procedures, rules, regulations and laws
 Machines: Any equipment, computers, tools, etc.
required to accomplish the job
 Materials: Raw materials, parts, pens, paper, etc.
used to produce the final product
 Measurements: Data generated from the process
that are used to evaluate its quality
 Environment: The conditions, such as location,
time, temperature, and culture in which the process
operates
2. Histogram method
A histogram is a graphical representation of the
distribution of data. It is an estimate of the probability
distribution of a continuous variable (quantitative
variable) and was first introduced by Karl Pearson.[1] To
construct a histogram, the first step is to "bin" the range of
values -- that is, divide the entire range of values into a
series of small intervals -- and then count how many
values fall into each interval. A rectangle is drawn with
height proportional to the count and width equal to the bin
size, so that rectangles abut each other. A histogram may
also be normalized displaying relative frequencies. It then
shows the proportion of cases that fall into each of several
categories, with the sum of the heights equaling 1. The
bins are usually specified as consecutive, non-overlapping
intervals of a variable. The bins (intervals) must be
adjacent, and usually equal size.[2] The rectangles of a
histogram are drawn so that they touch each other to
indicate that the original variable is continuous.[3]
3. Pareto chart
A Pareto chart, named after Vilfredo Pareto, is a type
of chart that contains both bars and a line graph, where
individual values are represented in descending order
by bars, and the cumulative total is represented by the
line.
The left vertical axis is the frequency of occurrence,
but it can alternatively represent cost or another
important unit of measure. The right vertical axis is
the cumulative percentage of the total number of
occurrences, total cost, or total of the particular unit of
measure. Because the reasons are in decreasing order,
the cumulative function is a concave function. To take
the example above, in order to lower the amount of
late arrivals by 78%, it is sufficient to solve the first
three issues.
The purpose of the Pareto chart is to highlight the
most important among a (typically large) set of
factors. In quality control, it often represents the most
common sources of defects, the highest occurring type
of defect, or the most frequent reasons for customer
complaints, and so on. Wilkinson (2006) devised an
algorithm for producing statistically based acceptance
limits (similar to confidence intervals) for each bar in
the Pareto chart.
4. Scatter plot Method
A scatter plot, scatterplot, or scattergraph is a type of
mathematical diagram using Cartesian coordinates to
display values for two variables for a set of data.
The data is displayed as a collection of points, each
having the value of one variable determining the position
on the horizontal axis and the value of the other variable
determining the position on the vertical axis.[2] This kind
of plot is also called a scatter chart, scattergram, scatter
diagram,[3] or scatter graph.
A scatter plot is used when a variable exists that is under
the control of the experimenter. If a parameter exists that
is systematically incremented and/or decremented by the
other, it is called the control parameter or independent
variable and is customarily plotted along the horizontal
axis. The measured or dependent variable is customarily
plotted along the vertical axis. If no dependent variable
exists, either type of variable can be plotted on either axis
and a scatter plot will illustrate only the degree of
correlation (not causation) between two variables.
A scatter plot can suggest various kinds of correlations
between variables with a certain confidence interval. For
example, weight and height, weight would be on x axis
and height would be on the y axis. Correlations may be
positive (rising), negative (falling), or null (uncorrelated).
If the pattern of dots slopes from lower left to upper right,
it suggests a positive correlation between the variables
being studied. If the pattern of dots slopes from upper left
to lower right, it suggests a negative correlation. A line of
best fit (alternatively called 'trendline') can be drawn in
order to study the correlation between the variables. An
equation for the correlation between the variables can be
determined by established best-fit procedures. For a linear
correlation, the best-fit procedure is known as linear
regression and is guaranteed to generate a correct solution
in a finite time. No universal best-fit procedure is
guaranteed to generate a correct solution for arbitrary
relationships. A scatter plot is also very useful when we
wish to see how two comparable data sets agree with each
other. In this case, an identity line, i.e., a y=x line, or an
1:1 line, is often drawn as a reference. The more the two
data sets agree, the more the scatters tend to concentrate in
the vicinity of the identity line; if the two data sets are
numerically identical, the scatters fall on the identity line
exactly.
5. Check sheet
The check sheet is a form (document) used to collect data
in real time at the location where the data is generated.
The data it captures can be quantitative or qualitative.
When the information is quantitative, the check sheet is
sometimes called a tally sheet.
The defining characteristic of a check sheet is that data
are recorded by making marks ("checks") on it. A typical
check sheet is divided into regions, and marks made in
different regions have different significance. Data are
read by observing the location and number of marks on
the sheet.
Check sheets typically employ a heading that answers the
Five Ws:
 Who filled out the check sheet
 What was collected (what each check represents,
an identifying batch or lot number)
 Where the collection took place (facility, room,
apparatus)
 When the collection took place (hour, shift, day
of the week)
 Why the data were collected
6. Control chart
Control charts, also known as Shewhart charts
(after Walter A. Shewhart) or process-behavior
charts, in statistical process control are tools used
to determine if a manufacturing or business
process is in a state of statistical control.
If analysis of the control chart indicates that the
process is currently under control (i.e., is stable,
with variation only coming from sources common
to the process), then no corrections or changes to
process control parameters are needed or desired.
In addition, data from the process can be used to
predict the future performance of the process. If
the chart indicates that the monitored process is
not in control, analysis of the chart can help
determine the sources of variation, as this will
result in degraded process performance.[1] A
process that is stable but operating outside of
desired (specification) limits (e.g., scrap rates
may be in statistical control but above desired
limits) needs to be improved through a deliberate
effort to understand the causes of current
performance and fundamentally improve the
process.
The control chart is one of the seven basic tools of
quality control.[3] Typically control charts are
used for time-series data, though they can be used
for data that have logical comparability (i.e. you
want to compare samples that were taken all at
the same time, or the performance of different
individuals), however the type of chart used to do
this requires consideration.
III. Other topics related to Iso 9001 certification cost (pdf download)
iso 9001 certification
iso 9001 requirements
iso 9001 training
iso 9001 certified
iso 9001 checklist
iso 9001 standards
iso 9001 audit checklist
iso 9001 quality manual
iso 9001 clauses
iso 9001 consultants
iso 9001 procedures
iso 9001 certificate
iso 9001 manual
iso 9001 certification process
iso 9001 certified companies
iso 9001 certification cost

More Related Content

What's hot

How to implement iso 9001
How to implement iso 9001How to implement iso 9001
How to implement iso 9001porikgefus
 
Implementing iso 9001
Implementing iso 9001Implementing iso 9001
Implementing iso 9001porikgefus
 
Iso 9001 audit training
Iso 9001 audit trainingIso 9001 audit training
Iso 9001 audit trainingjomritagu
 
Iso 9001 cost
Iso 9001 costIso 9001 cost
Iso 9001 costkaredutip
 
Iso 9001 courses
Iso 9001 coursesIso 9001 courses
Iso 9001 coursesdenritafu
 
Iso 9001 internal auditor course
Iso 9001 internal auditor courseIso 9001 internal auditor course
Iso 9001 internal auditor coursejomritagu
 
Iso 9001 auditor
Iso 9001 auditorIso 9001 auditor
Iso 9001 auditordenritafu
 
Iso 9001 quality manual
Iso 9001 quality manualIso 9001 quality manual
Iso 9001 quality manualdaretjon
 
Iso 9001 compliance
Iso 9001 complianceIso 9001 compliance
Iso 9001 compliancejomsatgec
 
Iso 9001 lead auditor
Iso 9001 lead auditorIso 9001 lead auditor
Iso 9001 lead auditorpogerita
 
Iso 9001 india
Iso 9001 indiaIso 9001 india
Iso 9001 indiajomjintra
 
Iso 9001 ireland
Iso 9001 irelandIso 9001 ireland
Iso 9001 irelandjondarita
 
Iso 9001 course
Iso 9001 courseIso 9001 course
Iso 9001 courseporikgefus
 
Iso 9001 templates
Iso 9001 templatesIso 9001 templates
Iso 9001 templatespogerita
 
Iso 9001 quality standard
Iso 9001 quality standardIso 9001 quality standard
Iso 9001 quality standardtagujomri
 
Iso 9001 template
Iso 9001 templateIso 9001 template
Iso 9001 templatejomjenguta
 
Iso 9001 consultants uk
Iso 9001 consultants ukIso 9001 consultants uk
Iso 9001 consultants ukjondarita
 
Cost of iso 9001 certification
Cost of iso 9001 certificationCost of iso 9001 certification
Cost of iso 9001 certificationjomjintra
 
Iso 9001 gap analysis checklist
Iso 9001 gap analysis checklistIso 9001 gap analysis checklist
Iso 9001 gap analysis checklistjengutajom
 

What's hot (20)

How to implement iso 9001
How to implement iso 9001How to implement iso 9001
How to implement iso 9001
 
Implementing iso 9001
Implementing iso 9001Implementing iso 9001
Implementing iso 9001
 
Iso 9001 1994
Iso 9001 1994Iso 9001 1994
Iso 9001 1994
 
Iso 9001 audit training
Iso 9001 audit trainingIso 9001 audit training
Iso 9001 audit training
 
Iso 9001 cost
Iso 9001 costIso 9001 cost
Iso 9001 cost
 
Iso 9001 courses
Iso 9001 coursesIso 9001 courses
Iso 9001 courses
 
Iso 9001 internal auditor course
Iso 9001 internal auditor courseIso 9001 internal auditor course
Iso 9001 internal auditor course
 
Iso 9001 auditor
Iso 9001 auditorIso 9001 auditor
Iso 9001 auditor
 
Iso 9001 quality manual
Iso 9001 quality manualIso 9001 quality manual
Iso 9001 quality manual
 
Iso 9001 compliance
Iso 9001 complianceIso 9001 compliance
Iso 9001 compliance
 
Iso 9001 lead auditor
Iso 9001 lead auditorIso 9001 lead auditor
Iso 9001 lead auditor
 
Iso 9001 india
Iso 9001 indiaIso 9001 india
Iso 9001 india
 
Iso 9001 ireland
Iso 9001 irelandIso 9001 ireland
Iso 9001 ireland
 
Iso 9001 course
Iso 9001 courseIso 9001 course
Iso 9001 course
 
Iso 9001 templates
Iso 9001 templatesIso 9001 templates
Iso 9001 templates
 
Iso 9001 quality standard
Iso 9001 quality standardIso 9001 quality standard
Iso 9001 quality standard
 
Iso 9001 template
Iso 9001 templateIso 9001 template
Iso 9001 template
 
Iso 9001 consultants uk
Iso 9001 consultants ukIso 9001 consultants uk
Iso 9001 consultants uk
 
Cost of iso 9001 certification
Cost of iso 9001 certificationCost of iso 9001 certification
Cost of iso 9001 certification
 
Iso 9001 gap analysis checklist
Iso 9001 gap analysis checklistIso 9001 gap analysis checklist
Iso 9001 gap analysis checklist
 

Similar to Iso 9001 certification cost

Iso certificate 9001
Iso certificate 9001Iso certificate 9001
Iso certificate 9001daritajon
 
Iso 9001 companies
Iso 9001 companiesIso 9001 companies
Iso 9001 companiesjengutajom
 
Iso 9001 internal auditor
Iso 9001 internal auditorIso 9001 internal auditor
Iso 9001 internal auditorjengutajom
 
Iso standard 9001
Iso standard 9001Iso standard 9001
Iso standard 9001arikajom
 
Bvqi iso 9001
Bvqi iso 9001Bvqi iso 9001
Bvqi iso 9001jomritagu
 
Iso 9001 gap analysis
Iso 9001 gap analysisIso 9001 gap analysis
Iso 9001 gap analysisjomjintra
 
Iso 9001 procedure template
Iso 9001 procedure templateIso 9001 procedure template
Iso 9001 procedure templatejengutajom
 
Sample iso 9001 quality manual
Sample iso 9001 quality manualSample iso 9001 quality manual
Sample iso 9001 quality manualjomritagu
 
Iso 9001 ukas
Iso 9001 ukasIso 9001 ukas
Iso 9001 ukasjomjintra
 
Iso 9001 certification australia
Iso 9001 certification australiaIso 9001 certification australia
Iso 9001 certification australiajomritagu
 

Similar to Iso 9001 certification cost (11)

Iso certificate 9001
Iso certificate 9001Iso certificate 9001
Iso certificate 9001
 
Iso 9001 companies
Iso 9001 companiesIso 9001 companies
Iso 9001 companies
 
Iso 9001 internal auditor
Iso 9001 internal auditorIso 9001 internal auditor
Iso 9001 internal auditor
 
Iso standard 9001
Iso standard 9001Iso standard 9001
Iso standard 9001
 
Bvqi iso 9001
Bvqi iso 9001Bvqi iso 9001
Bvqi iso 9001
 
Iso 9001 gap analysis
Iso 9001 gap analysisIso 9001 gap analysis
Iso 9001 gap analysis
 
Iso 9001 procedure template
Iso 9001 procedure templateIso 9001 procedure template
Iso 9001 procedure template
 
Iso 9001 08
Iso 9001 08Iso 9001 08
Iso 9001 08
 
Sample iso 9001 quality manual
Sample iso 9001 quality manualSample iso 9001 quality manual
Sample iso 9001 quality manual
 
Iso 9001 ukas
Iso 9001 ukasIso 9001 ukas
Iso 9001 ukas
 
Iso 9001 certification australia
Iso 9001 certification australiaIso 9001 certification australia
Iso 9001 certification australia
 

More from arikajom

Qms iso 9001
Qms iso 9001Qms iso 9001
Qms iso 9001arikajom
 
Standard iso 9001
Standard iso 9001Standard iso 9001
Standard iso 9001arikajom
 
Quality manual iso 9001
Quality manual iso 9001Quality manual iso 9001
Quality manual iso 9001arikajom
 
Quality management system iso 9001
Quality management system iso 9001Quality management system iso 9001
Quality management system iso 9001arikajom
 
Iso 9001 iso 14001
Iso 9001 iso 14001Iso 9001 iso 14001
Iso 9001 iso 14001arikajom
 
Iso 9001 certified companies
Iso 9001 certified companiesIso 9001 certified companies
Iso 9001 certified companiesarikajom
 
Iso 9001 certification process
Iso 9001 certification processIso 9001 certification process
Iso 9001 certification processarikajom
 
Iso 9001 auditor training
Iso 9001 auditor trainingIso 9001 auditor training
Iso 9001 auditor trainingarikajom
 
Iso 9001 accreditation
Iso 9001 accreditationIso 9001 accreditation
Iso 9001 accreditationarikajom
 
How to get iso 9001 certification
How to get iso 9001 certificationHow to get iso 9001 certification
How to get iso 9001 certificationarikajom
 
Benefits of iso 9001
Benefits of iso 9001Benefits of iso 9001
Benefits of iso 9001arikajom
 

More from arikajom (11)

Qms iso 9001
Qms iso 9001Qms iso 9001
Qms iso 9001
 
Standard iso 9001
Standard iso 9001Standard iso 9001
Standard iso 9001
 
Quality manual iso 9001
Quality manual iso 9001Quality manual iso 9001
Quality manual iso 9001
 
Quality management system iso 9001
Quality management system iso 9001Quality management system iso 9001
Quality management system iso 9001
 
Iso 9001 iso 14001
Iso 9001 iso 14001Iso 9001 iso 14001
Iso 9001 iso 14001
 
Iso 9001 certified companies
Iso 9001 certified companiesIso 9001 certified companies
Iso 9001 certified companies
 
Iso 9001 certification process
Iso 9001 certification processIso 9001 certification process
Iso 9001 certification process
 
Iso 9001 auditor training
Iso 9001 auditor trainingIso 9001 auditor training
Iso 9001 auditor training
 
Iso 9001 accreditation
Iso 9001 accreditationIso 9001 accreditation
Iso 9001 accreditation
 
How to get iso 9001 certification
How to get iso 9001 certificationHow to get iso 9001 certification
How to get iso 9001 certification
 
Benefits of iso 9001
Benefits of iso 9001Benefits of iso 9001
Benefits of iso 9001
 

Iso 9001 certification cost

  • 1. Iso 9001 certification cost In this file, you can ref useful information about iso 9001 certification cost such as iso 9001 certification cost forms, checklist for iso 9001 certification cost, iso 9001 certification cost procedures … If you need more assistant for iso 9001 certification cost, please leave your comment at the end of file. Other useful material for iso 9001 certification cost: • qualitymanagement123.com/12-free-ebooks-for-ISO-9001-implementation • qualitymanagement123.com/free-98-ISO-9001-templates-and-forms • qualitymanagement123.com/top-84-quality-management-KPIs • qualitymanagement123.com/185-free-quality-management-forms • qualitymanagement123.com/75-ISO-9001-interview-questions-and-answers I. Contents of iso 9001 certification cost ================== We strongly believe that customers want to know what certification is going to cost them from the outset, with no nasty surprises along the way. We therefore operate a fixed fee structure with no hidden costs. In order to move away from the old style consultancy daily fees, we ensure you receive a fixed cost which can be quoted for following a non obligatory meeting with us, to allow us to identify your requirements. ================== III. Quality management tools
  • 2. 1. Ishikawa diagram Ishikawa diagrams (also called fishbone diagrams, herringbone diagrams, cause-and-effect diagrams, or Fishikawa) are causal diagrams created by Kaoru Ishikawa (1968) that show the causes of a specific event.[1][2] Common uses of the Ishikawa diagram are product design and quality defect prevention, to identify potential factors causing an overall effect. Each cause or reason for imperfection is a source of variation. Causes are usually grouped into major categories to identify these sources of variation. The categories typically include  People: Anyone involved with the process  Methods: How the process is performed and the specific requirements for doing it, such as policies, procedures, rules, regulations and laws  Machines: Any equipment, computers, tools, etc. required to accomplish the job  Materials: Raw materials, parts, pens, paper, etc. used to produce the final product  Measurements: Data generated from the process that are used to evaluate its quality  Environment: The conditions, such as location, time, temperature, and culture in which the process operates 2. Histogram method
  • 3. A histogram is a graphical representation of the distribution of data. It is an estimate of the probability distribution of a continuous variable (quantitative variable) and was first introduced by Karl Pearson.[1] To construct a histogram, the first step is to "bin" the range of values -- that is, divide the entire range of values into a series of small intervals -- and then count how many values fall into each interval. A rectangle is drawn with height proportional to the count and width equal to the bin size, so that rectangles abut each other. A histogram may also be normalized displaying relative frequencies. It then shows the proportion of cases that fall into each of several categories, with the sum of the heights equaling 1. The bins are usually specified as consecutive, non-overlapping intervals of a variable. The bins (intervals) must be adjacent, and usually equal size.[2] The rectangles of a histogram are drawn so that they touch each other to indicate that the original variable is continuous.[3] 3. Pareto chart A Pareto chart, named after Vilfredo Pareto, is a type of chart that contains both bars and a line graph, where individual values are represented in descending order by bars, and the cumulative total is represented by the line. The left vertical axis is the frequency of occurrence, but it can alternatively represent cost or another important unit of measure. The right vertical axis is the cumulative percentage of the total number of occurrences, total cost, or total of the particular unit of measure. Because the reasons are in decreasing order, the cumulative function is a concave function. To take the example above, in order to lower the amount of late arrivals by 78%, it is sufficient to solve the first three issues. The purpose of the Pareto chart is to highlight the most important among a (typically large) set of
  • 4. factors. In quality control, it often represents the most common sources of defects, the highest occurring type of defect, or the most frequent reasons for customer complaints, and so on. Wilkinson (2006) devised an algorithm for producing statistically based acceptance limits (similar to confidence intervals) for each bar in the Pareto chart. 4. Scatter plot Method A scatter plot, scatterplot, or scattergraph is a type of mathematical diagram using Cartesian coordinates to display values for two variables for a set of data. The data is displayed as a collection of points, each having the value of one variable determining the position on the horizontal axis and the value of the other variable determining the position on the vertical axis.[2] This kind of plot is also called a scatter chart, scattergram, scatter diagram,[3] or scatter graph. A scatter plot is used when a variable exists that is under the control of the experimenter. If a parameter exists that is systematically incremented and/or decremented by the other, it is called the control parameter or independent variable and is customarily plotted along the horizontal axis. The measured or dependent variable is customarily plotted along the vertical axis. If no dependent variable exists, either type of variable can be plotted on either axis and a scatter plot will illustrate only the degree of correlation (not causation) between two variables. A scatter plot can suggest various kinds of correlations between variables with a certain confidence interval. For example, weight and height, weight would be on x axis and height would be on the y axis. Correlations may be positive (rising), negative (falling), or null (uncorrelated). If the pattern of dots slopes from lower left to upper right, it suggests a positive correlation between the variables being studied. If the pattern of dots slopes from upper left to lower right, it suggests a negative correlation. A line of best fit (alternatively called 'trendline') can be drawn in
  • 5. order to study the correlation between the variables. An equation for the correlation between the variables can be determined by established best-fit procedures. For a linear correlation, the best-fit procedure is known as linear regression and is guaranteed to generate a correct solution in a finite time. No universal best-fit procedure is guaranteed to generate a correct solution for arbitrary relationships. A scatter plot is also very useful when we wish to see how two comparable data sets agree with each other. In this case, an identity line, i.e., a y=x line, or an 1:1 line, is often drawn as a reference. The more the two data sets agree, the more the scatters tend to concentrate in the vicinity of the identity line; if the two data sets are numerically identical, the scatters fall on the identity line exactly. 5. Check sheet The check sheet is a form (document) used to collect data in real time at the location where the data is generated. The data it captures can be quantitative or qualitative. When the information is quantitative, the check sheet is sometimes called a tally sheet. The defining characteristic of a check sheet is that data are recorded by making marks ("checks") on it. A typical check sheet is divided into regions, and marks made in different regions have different significance. Data are read by observing the location and number of marks on the sheet. Check sheets typically employ a heading that answers the Five Ws:  Who filled out the check sheet  What was collected (what each check represents, an identifying batch or lot number)  Where the collection took place (facility, room, apparatus)  When the collection took place (hour, shift, day of the week)
  • 6.  Why the data were collected 6. Control chart Control charts, also known as Shewhart charts (after Walter A. Shewhart) or process-behavior charts, in statistical process control are tools used to determine if a manufacturing or business process is in a state of statistical control. If analysis of the control chart indicates that the process is currently under control (i.e., is stable, with variation only coming from sources common to the process), then no corrections or changes to process control parameters are needed or desired. In addition, data from the process can be used to predict the future performance of the process. If the chart indicates that the monitored process is not in control, analysis of the chart can help determine the sources of variation, as this will result in degraded process performance.[1] A process that is stable but operating outside of desired (specification) limits (e.g., scrap rates may be in statistical control but above desired limits) needs to be improved through a deliberate effort to understand the causes of current performance and fundamentally improve the process. The control chart is one of the seven basic tools of quality control.[3] Typically control charts are used for time-series data, though they can be used for data that have logical comparability (i.e. you want to compare samples that were taken all at the same time, or the performance of different individuals), however the type of chart used to do this requires consideration.
  • 7. III. Other topics related to Iso 9001 certification cost (pdf download) iso 9001 certification iso 9001 requirements iso 9001 training iso 9001 certified iso 9001 checklist iso 9001 standards iso 9001 audit checklist iso 9001 quality manual iso 9001 clauses iso 9001 consultants iso 9001 procedures iso 9001 certificate iso 9001 manual iso 9001 certification process iso 9001 certified companies iso 9001 certification cost