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FR --> Fire Retardant
FRLS-->Fire Retardant low smoke
When ever wire gets fire Fr wire emit more smoke where as FRLS wire emits low smoke than the FR wires...
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∙ 11y ago
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How much copper is in a printed circuit board?
That will vary depending on the size of the board, number of circuit layers in the board, number of drill holes needed, if the holes must be plated through or not, cutouts or nonrectangular shape of the board, quantity price breaks available, etc.
What is the use of a site model?
People want to be a sitemodel fr or different reasons some might want posers or people to know their name EX: Dacey Loxx
What does fr stand for on a floor plan?
Floor plan mean Scottish plan. It shows the distance of room from the floor and physical appearance of room walls and all other features of rooms.
Can you please give the AGA 3 formula for Pressure and Temperature Compensation for a GAS Flow?
Qh (M3/hr = Fb*Fpb*Ftf*Fpv*Fg*Fr*Y*Ftb*Fa*sqrt(Hw*Pf)
What is the equation for water flow in construction?
the velocity of water flow within a drainage pipe; the equation is V=L/t L= Length t=time. Then the flow rate; Fr=A*V, Where A= sectional area and V = velocity.
What is the difference between the words between and among?
Between is two people and among is more than two people. Thanks fr asking unknown person.
What is the difference between Google and Google Canada?
There is little, if any difference between google.com and google.ca. Google.ca connects you to the server in Canada and will usually give you better local results. google.ca/intl/fr will give you results in french as well.
What is the difference between all the ending on a web address?
.org is an organization, .com is an American website, .ca is a Canadian website, .fr is a French website, biz is used by some businesses
What is the price fr mytouch 4G?
Between 399 and 499.
What is the difference of Public Relation and Community Relation?
Public Relations is wider than just a community relations. (FR)
What does fr mean in seat leon fr?
fr seat
How many sort divided in FR fabric based on FR effect sort?
FR fabric divided in fiber FR and after treatment FR, for the latter one ,it's divided to one time FR and forever FR. The fiber FR, named forever FR fabric, it is treated on the fabric making preparation stage, mainly using FR fiber weave to gray cloth, which FR effect is never ever changeable. It 's snarls , carbonization while facing the fire, and distinguished while away from the fire, non-melt and non-smoking, will not cause second fire disaster, usually it used on FR clothing material. One time FR fabric is normal fabric treated on the after dyeing treatment, which have the big problem of the FR effect will vanish or decline after one time washing, generally applied in seldom washing products, such as hotel curtain. Durable FR fabric usually using Proban production craft, what agent used is one durable after treatment FR agent applied on cotton fiber and other blended fiber. Its main character is that after using this agent treated, the fabric will have great FR effect after washing 50 times. This three kind of FR fabric 's original FR property is no such big difference, just after one time washing, the one-time FR fabric's FR property will vanish. By YULONG FR tex
The most vigorous chemical reaction would likely come between?
Fr and F.
What is the difference between a discount sales tax and a tip in relation to the total cost?
A discount is money off a product, a sales tax is money added to the price of a product, and a tip is money given to someone fr good service.
What is the Abbreviation for Father as a priest?
Fr. is the abbreviation for Father. For example, Fr. Norman Smith is a short version for Father Norman Smith.
Which frame relay feature is responsible for signaling standard between a router and fr switch?
LMI
What is the relationship between biolagical and geological events?
grubrub4 ufy4by4 fybryfg4 yf76ywoyu2wg74b yev76v fr
