Standards
The International Organization for Standardization has published standards for ball point and roller ball pens:
- ISO 12756
- 1998: Drawing and writing instruments – Ball point pens – Vocabulary
- ISO 12757-1
- 1998: Ball point pens and refills – Part 1: General use
- ISO 12757-2
- 1998: Ball point pens and refills – Part 2: Documentary use (DOC)
- ISO 14145-1
- 1998: Roller ball pens and refills – Part 1: General use
- ISO 14145-2
- 1998: Roller ball pens and refills – Part 2: Documentary use (DOC)
Read more about this topic: Ballpoint Pen
Famous quotes containing the word standards:
“Our ego ideal is precious to us because it repairs a loss of our earlier childhood, the loss of our image of self as perfect and whole, the loss of a major portion of our infantile, limitless, aint-I-wonderful narcissism which we had to give up in the face of compelling reality. Modified and reshaped into ethical goals and moral standards and a vision of what at our finest we might be, our dream of perfection lives onour lost narcissism lives onin our ego ideal.”
—Judith Viorst (20th century)
“Measured by any standard known to scienceby horse-power, calories, volts, mass in any shape,the tension and vibration and volume and so-called progression of society were full a thousand times greater in 1900 than in 1800;Mthe force had doubled ten times over, and the speed, when measured by electrical standards as in telegraphy, approached infinity, and had annihilated both space and time. No law of material movement applied to it.”
—Henry Brooks Adams (18381918)
“Barbarism is the absence of standards to which appeal can be made.”
—José Ortega Y Gasset (18831955)