Answer / ragul babu

QC - Quality control, that is you will be responsible for
the quality of the product produced.
QA - Quality assurance, that is you will certify the quality
of the product produced.

Answer / siji john

quality control-- it is the conformance of codes,standard
and specification.
quality assuarance-- it is the ensure that the above things
are going on to be correct implemented or not

Answer / rajeev

# Quality Assurance: A set of activities designed to ensure
that the development and/or maintenance process is adequate
to ensure a system will meet its objectives.

#Quality Control: A set of activities designed to evaluate a
developed work product.

Answer / haris azher

QC is a set of activities for ensuring quality in products. The activities focus on identifying defects in the actual products produced.

QA is a set of activities for ensuring quality in the processes by which products are developed.

Answer / nimesh ml

QC-QUALITY CONTROL ; Manufacturing,packing ,distribution and field service.
It have all-in control of the company's production sector.

QA-Quality assurance........... QA/QC is the combination of quality assurance, the process or set of processes used to measure and assure the quality of a product, and quality control, the process of meeting products and services to consumer expectations.

Answer / rajbir

Q.A=(1)q.A is a staff function
(2) q.A is a process oriented

Q.C= (1)q.C is a line function
(2) q.C. Is a product oriented

Answer / mihin

QC-Quality Control is the process were ensuring quality for the product produced.
QA-Quality Assurance is the process of measuring and assuring the quality of the product.

Answer / sawan sharma

In qc we chek product ofter making
and in qa we check product durring production.

Answer / amoros

i see many good definition, but it's existing a large difference between the two functions.
Quality control is under responsability of the production manager and it must doing his job following the quality procedures and specifications requirements, and the quality assurance activities are directly attached to the manager of the company and report him directly of his activities (audits system or products) and survey than all the system is known and applied by all the personnal, managers included.

Answer / asif khan

Qc,quality is conformance to requirment specification of standrard not goodnes this is quality control

Qa- quality assurance is tha basis of qc process

How do you detect starting valve leaks?

2 Answers  

types of stainless steel.why does this called stainless.what is passivation related to SS? What is sensitisation in stainless? Examples of diffrent type of steel e.g. austenatic,martensite,ferritic etc. 304,303,316. How to get rid of carbide formation in SS and stablization in SS.(347 etc.)Different type of heat treatments. Iron carbon diagram. Nelson chart with respect to corosion. Diffrent type of corosion and causes. Carbon equvalent number. Welding related questions.(requirement of post and pre heating in welding). welding of SS. If you have pre experience in maintenance then Material and welding related questions will be there. Then various types equipment in plant (a) static (b) rotatic in pumps and compressor,turbines funda of balance drum and balance disc, balancing line. Impulse wheel, wheel chamber pressure and its effect on turbone health if this increases. Thermal expansion of turbines and with respect to how foundation bolting are designed. Fixing of lower casing before dismantling. Most important shaft alignment and balancing of rotating equipment,classification of static and rotatic equpment used in process plants. Materials for diffrent services as refinery plants fertilizer plants, cement plants, sulphur plants, crude oil with higher sulphur services, then third important thing is codes, standards and recommended practices of diffrent organisation like ASTM,ASME,API,TEMA,BIS,IS,ISO,NPFA,OISD etc. diffrent type of work permit systems fire and safety point of view.

1 Answers  

what is the size of A4 size paper?

7 Answers   Bhel,

What are the causes of trouble in a boiler during operations?

1 Answers   RRB,

Inspection for intermediate shaft bearing.

0 Answers  

HOW MANY PSI CAN REACH THE SCHEDULE 20,40,80 PIPES? GI,BI (CAPACITY OF PIPES)

0 Answers   TATA,

What will cause if you run your engine in critical RPM continuously?

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Explain bearing

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what are the effects of improper and inadequate lubrication in ic engines?what r the improper function of lubricating oil?

3 Answers  

what is gyroscopic & gyroscopic effect

4 Answers  

Tell about payment ?

2 Answers  

Is copper tube withstand under hard water say as 500 TDS.And is it cleanable by solfamric acid or by tube brushing

0 Answers   Cadila,