Exactly, according to ISO 9000 the term quality is clearly defined, As degree to

which a set of inherent characteristics fulfils requirements So, if

you fulfil the respective requirements, your products have a high quality if they fulfil the particular requirements.

The term grade is used to describe different product categories for different requirements. According to ISO 9000, the term grade is defined as

category or rank given to different quality requirements for products, processes or systems having the same functional use

by the letter or the letter of a company the same class airline ticket (first, business or economy)

or category of a hotel ticket

Exactly, according to ISO 9000 the term quality is clearly defined, As degree to

which a set of inherent characteristics fulfils requirements So, if

you fulfil the respective requirements, your products have a high quality if they fulfil the particular requirements.

The term grade is used to describe different product categories for different requirements. According to ISO 9000, the term grade is defined as

category or rank given to different quality requirements for products, processes or systems having the same functional use

by the letter or the letter of a company the same class airline ticket (first, business or economy)

or category of a hotel ticket

Exactly, according to ISO 9000 the term quality is clearly defined, As degree to

which a set of inherent characteristics fulfils requirements So, if

you fulfil the respective requirements, your products have a high quality if they fulfil the particular requirements.

The term grade is used to describe different product categories for different requirements. According to ISO 9000, the term grade is defined as

category or rank given to different quality requirements for products, processes or systems having the same functional use

by the letter or the letter of a company the same class airline ticket (first, business or economy)

or category of a hotel ticket