Re: sprinkler in computer room.

2015-06-15 Thread Jack Kilavuz
Can't agree more with Ron on this, no need for fire protection that can't be cost-justified Cheers Jack Sent from my iPad On 16 Jun 2015, at 7:09 am, rongreenman . rongreen...@gmail.com wrote: A consideration is how valuable is the equipment in this closet. Do they have cryogenically

Re: Fire Collar

2015-04-06 Thread Jack Kilavuz
Correct, this would not be acceptable, it should snugly fit in. Cheers Jack Kilavuz Sent from my iPad On 6 Apr 2015, at 7:47 pm, Joe inspect...@ifacilityconsulting.com wrote: Gentlemen, Please forgive my asking such a basic question, but in the linked photo, the fire collar does not fit

Re: Out of office

2009-11-20 Thread jack . kilavuz
Dave You can unsubscribe for a week and resubscribe on your return. Have a nice break! Cheers Jack Cahit Kilavuz Tel: +65 6423 0552 Mob: +65 9277 5741 Fax: +65 6423 0798 Sent via BlackBerry - Original Message - From: Ziller, Dave [dave.zil...@seattle.gov] Sent: 11/20/2009 05:04

RE: Incompatible products with CPVC

2009-11-08 Thread jack . kilavuz
Perhaps the best way around litigation is to feed the data to a person or association outside most litigious societies (like US, UK, Australia), process and release there? We will have no problems referring to it then, right? Jack C Kilavuz Senior Consultant Mob: +65 9277 5741 Direct: +65

Re: Chlorine

2009-10-05 Thread jack . kilavuz
Geoffrey You need to follow NFPA 430, not 13 for protection. You need to identify the class of oxidizer (IMHO class 2 in your case) and use Table 6.4.1 for sprinkler design. You may like to read http://www.firemarshals.org/data/File/docs/cal_hypo_report_final.pdf if yours is a retail

RE: Water curtains for windows

2009-09-22 Thread jack . kilavuz
Can't agree more, apples and pears! Cheers Jack C Kilavuz Mob: +65 9277 5741 Save Paper ? Save Power ? Save the Environment - Think before printing this e-mail! Thom McMahon tmcma...@firetechinc.com Sent by: sprinklerforum-boun...@firesprinkler.org 23/09/2009 05:41 AM Please respond to

RE: Water curtains for windows

2009-09-22 Thread jack . kilavuz
Water curtains instead of 2-4 hour rated firewalls/fire doors? Anyone else remember a particular carpet manufacturing plant in La Grange, Georgia, a good 15 years ago, that relied on a number of them instead of sprinklers, and amazingly burnt to the ground in a fire that started off in the

RE: Water curtains for windows

2009-09-22 Thread jack . kilavuz
Hope the arch has a water-tight PI policy with minimum deductibles. Jack C Kilavuz Mob: +65 9277 5741 Save Paper ? Save Power ? Save the Environment - Think before printing this e-mail! Jerry Costello jer...@afpco.com Sent by: sprinklerforum-boun...@firesprinkler.org 23/09/2009 04:48 AM

RE: walk in Ovens

2009-09-22 Thread jack . kilavuz
Could you just reduce oxygen to 15% or less by pumping nitrogen in, like numerous trade names (ask me for a list if you need privately) for this? Would not be affected from pressure or temperature would not let anything light up, and you can still breath in. Jack C Kilavuz Mob: +65 9277 5741

Re: Emailing: 0,27574,26103636-29277,00

2009-09-21 Thread jack . kilavuz
This totally depends on who's reading statistics for what particular reason. He is absolutely right! If you use only the view of some fire safety engineers, and even some government boards/departments run by fire safety engineers, or sponsored by some property developers who don't want to

Re: Chewable topic.....Omegas

2009-09-18 Thread jack . kilavuz
Good rule! Does it always work? Cheers Jack Cahit Kilavuz Tel: +65 6423 0552 Mob: +65 9277 5741 Fax: +65 6423 0798 Sent via BlackBerry - Original Message - From: John Drucker [john.druc...@verizon.net] Sent: 09/18/2009 10:32 AM AST To: sprinklerforum@firesprinkler.org Subject:

Re: Chewable topic.....Omegas

2009-09-17 Thread jack . kilavuz
Sometimes you can not insist as you know you can't win. Best example of Omegas was a newspaper complex, downtown in a major city in an island just off the coast of Australia (there's only one newspaper so it will remain nameless). They had a full house, about 300 odd heads in offices, the

Re: technical issue - sprinkler success and failure statistics

2009-09-17 Thread jack . kilavuz
Wormald (read: Tyco Australia), AFPA (Australian FPA, now called FPAA) in cooperation with NFPA sponsored a collection of data statistics (AFPA, NFPA, FPA-UK) by late Henry William Marryatt, called Fire - A Century of Automatic Sprinkler Protection in Australia and New Zealand, published in

RE: more bad news

2009-09-16 Thread jack . kilavuz
Good question, 10 points out of 10! I am not looking forward to a court case where the building burnt down to the ground as the water was totally inadequate, and the designer relied a computer-guesstimate on a piece paper for his hydraulically balanced (with no fat) sprinkler system, which was

Re: Old and used computers

2009-09-16 Thread jack . kilavuz
G'day Ron Late 70s till late 80s mainframe computers or even early PCs had bugger-all to less than 10% plastics in them, but these are mainly in museums now although I have seen working examples in developing countries. OK age comes into picture here, my apologies. I donated my TRS-80 to a

RE: Changing out ESFR

2009-09-16 Thread jack . kilavuz
G'day Jay What's the occupancy in manufacturing area? Does it involve volumes of flammable liquids like printing etc? Any other special hazards? In my FM days, if the manufacturing was light-manufacturing to engineering works etc (all OH range), although not ideal we did not mind, but if the

Re: Corrosion on Chinese Fittings Circa 2001

2009-09-15 Thread jack . kilavuz
Steve With my previous-previous employer, I remember we had serious issues with local made cast iron fittings in China, say 2002 - 2005 era. OSY valves corroded, internal stem u/g valves seized in 12 months or so, fittings showed accelerated corrosion. Memory says we then gave it to

Re: NFPA 25 Proposed Routine Water Supply Testing

2009-09-07 Thread jack . kilavuz
Yes and no and maybe. If you are doing your flow test between 10 PM and 6 AM during the week or during the weekend (actually only window allowed in some areas) you will be getting a wonderful water supply. If you are doing it when the pumping system kicks to balance the grid, following

Re: Fire Sprinker System Changes in Vis Lab

2009-09-04 Thread jack . kilavuz
Ron I reckon you are offending him more by calling him Turkish. His is a genuine Arabic name, but can't say his nationality from the name. I'm of Turkish origin and wouldn't like to be called Arabic. No relationship between race, origins, language, culture except majority of Turks and Arabs

Re: Fire Sprinker System Changes in Vis Lab

2009-09-04 Thread jack . kilavuz
Ron Don't you worry mate, got rather thick skin and don't get offended so easily. Have a nice weekend y'all. Cheers from a sunny 32 C (90 F) day in Singapore JCK Jack Cahit Kilavuz Tel: +65 6423 0552 Mob: +65 9277 5741 Fax: +65 6423 0798 Sent via BlackBerry - Original Message -

Re: Hydraulic Calculations

2009-08-27 Thread jack . kilavuz
Toddn Will check the Hammurabi code and come back to you, got the original text but not the amendments in 1800 BC. :-) Cheers Jack Cahit Kilavuz Tel: +65 6423 0552 Mob: +65 9277 5741 Fax: +65 6423 0798 Sent via BlackBerry - Original Message - From: Todd Williams [...@fpdc.com]

RE: Water Supply

2008-07-31 Thread jack . kilavuz
John Sometimes not that easy: This printer was allowed to tap into an 18 trunkmain, as that was the only reliable main within 1 mile. We started the flowtest with 250 gpm, then went to 500 gpm, 750 gpm, 1000 gpm, 1250 gpm, and hit 1500 gpm, (this was 125% of total demand for sprinklers and

Re: German EX Protection Certificate

2008-07-08 Thread jack . kilavuz
Craig Simply intrinsically safe equipment, EEx or Ex nomination and variations, you need to certify or get someone certify that it is suitable for Class I/II following ATEX guidelines/directives Here is some reading for you: http://en.wikipedia.org/wiki/ATEX_directive, Guidance:

Re: noncombustible insulation

2008-06-24 Thread jack . kilavuz
G'day Todd If you mean glasswool batts, those yellow or pink ones, yes. Basically noncombustible is materials that do not readily burn, and insulation examples include mineral-wool, rockwool, glasswool and similar Fiberglass is actually shortname for fiberglass reinforced plastic, or FRP,

Re: Sprinkler MixMatch

2008-06-18 Thread jack . kilavuz
Hi Aydin What is your occupancy? How large is the area? What K-factors you're talking about? Cheers Jack C Kilavuz Assistant Director Managing Consultant - RMS Royal Sun Alliance Insurance - Singapore 77 Robinson Rd #17-00, Singapore 068896 DID: (+65) 6423 0552 Fax:(+65) 6423 0798 Mobile

RE: Mall Corridor

2008-06-09 Thread jack . kilavuz
Thom I have seen corridors being used for temporary overnight delivery and storage areas with 10' not uncommon, just go after hours or before opening. Main concourse is the area for a plastic Christmas tree with all the decorations, the highest I have seen was about 50', an expanded

RE: Data Center

2008-06-03 Thread jack . kilavuz
Thom The owner does not want it but he ends up getting the pipes: I have inspected at least a hundred of these and always hear similar stories before the centre becomes operational, and when I inspect afterwards they usually have domestic water pipe, cold water -pipe (cooling), hot water pipe

Re: Do you look up?

2008-04-02 Thread Jack Kilavuz
knows how many coats! Cheers Jack Kilavuz Sent via BlackBerry - Original Message - From: Bill Minkel [EMAIL PROTECTED] Sent: 04/03/2008 01:54 AM To: sprinklerforum@firesprinkler.org Subject: RE: Do you look up? THIS MESSAGE ORIGINATED ON THE INTERNET - Please read the detailed

Re: Sprinklers Below Flexible Membranes [Virus checked]

2008-02-29 Thread Jack Kilavuz
) or is torn easily, either case you will not have the ceiling to accumulate enough heat to operate sprinkler heads. Joe may have done testings on such and may contribute to a scenario here. Cheers Jack Kilavuz Sent via BlackBerry - Original Message - From: chris.mak Sent: 03/01/2008 07:48

Re: Another Save [Virus checked]

2008-02-10 Thread Jack Kilavuz
I can still get a photo to you in a matter of moments. Why then does it take the media several days to accomplish the same thing? Not really looking for an answer. On 2/4/08, Jack Kilavuz [EMAIL PROTECTED] wrote: Ron That's an old building 3-4 storey high in Ludwigshafen. Timber stairs burnt

Re: Another Save [Virus checked]

2008-02-04 Thread Jack Kilavuz
Ron That's an old building 3-4 storey high in Ludwigshafen. Timber stairs burnt and collapsed before people got out, so there was a picture with a baby thrown down to authorities before the parents jumped down the 3rd floor window! I remember there were a lot of old buildings in Germany, I have

Re: 130 sq.ft. spacing [Virus checked]

2008-01-23 Thread Jack Kilavuz
Dear Ron What's wrong with old technology as long as it works? If it ain't broke don't update! I donated my TRS80 truly portable PC with twin 5 1/4 drives to Powerhouse Museum in Sydney before coming here, folks have never seen a working one, they read about it in IT history books. Citizen came

Re: Combustible ductwork, below slab ????

2008-01-16 Thread Jack Kilavuz
Craig IMHO you are up for an explosion more than a fire: you have suspended fine fuel, air, confinement, all you need is a spark Suggest vyou consider spark detection as in Firefly or Grecon for activation as you will noty have much time to dump water or drychem on it. Once spark is detected

RE: RE: oil filled electrical transformers - protection?

2007-12-07 Thread Jack Kilavuz
Geir, Let us look at the big picture: Yep, you have lost your first transformer to a good blast, but the fire may continue burning with residual oil, and spread to the surrounding. I can not think of a better way to control fire spread to surrounding areas/occupancy then a good water system.

RE: Maximum Velocity

2007-11-14 Thread Jack Kilavuz
Mike Memory says FM lifted that speed limit a few years back, and before then it only applied to pipes 2 in and smaller. Any FM people in the Forum to comment? Joe? Jack C Kilavuz Mike Brown

RE: Need Help fast

2007-11-01 Thread Jack Kilavuz
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jack Kilavuz Sent: Wednesday, October 31, 2007 8:42 PM To: sprinklerforum@firesprinkler.org Subject: Re: Need Help fast Roland, forumites Has it ever been tested and proven that a single sheet of glass (4

Re: Need Help fast

2007-10-31 Thread Jack Kilavuz
Roland, forumites Has it ever been tested and proven that a single sheet of glass (4 mm, 5 mm, 6 mm, 8 mm or whatever) of size 3 sqm, 4 sqm, 6 sqm, 50 sqm =, on a rigid frame (aluminium, wood, steel etc) with a sprinkler spray (of whatever density) has 1-hour fire rating? All I heard of is one

RE: icynene

2007-10-17 Thread Jack Kilavuz
Good luck I would say. Hope the property insurer understands this is polyurethane spray-on. In my experience they go orange-bronze in colour in 5-10 years and start drying out it will turn to powder when you touch. It is common particularly around wine industry buildings, as wall and ceiling

Re: Museum Fire Protection

2007-10-07 Thread Jack Kilavuz
Reza If they have lights, you can bet they certainly have some vents, otherwise it will get way too hot inside those vitrines. for the contents. If they have vents, your problem is solved. If they don't have vents, maybe the electrical/lighting engineer should have recommended them before you

Re: Museum Fire Protection

2007-10-02 Thread Jack Kilavuz
Reza I do not think we have enough experience with the damage by free radicals you release when a gaseous agent is faced with fire, all those flouoros and chloros, I would not bet on. Water however is much easier to clean afterwards and perhaps will do lesser damage then others. Cheaper to

Re: ESFR - heads below obstructions

2007-09-15 Thread Jack Kilavuz
You are right Jeff, in my FM days and afterwards I can not recall many without some obstructions. Cheers Jack Sent via my BlackBerry - Original Message - From: Jeff Hewitt [EMAIL PROTECTED] Sent: 09/14/2007 10:11 PM To: sprinklerforum@firesprinkler.org Subject: Re: ESFR - heads

Re: Ethanol Plants

2007-09-06 Thread Jack Kilavuz
David 1- Yes, combustible, like any dry grain. 2- I'm not sure about requirement per se (this depends on your jurisdiction, building code, local AHJ, insurance carrier, client requirement) , but any sprinkler recommendation I put on paper I would cost-justify. So What is your loss expectancy as

Re: Friction Loss

2007-07-26 Thread Jack Kilavuz
And I thought I was seasoned. Last year Powerhouse Museum in Sydbey accepted my TRS-80 with twin 8 disks as noone there has actuallly seen a working one! Cheers Jack (on holidays in Greece) - Original Message - From: [EMAIL PROTECTED] Sent: 07/27/2007 01:45 AM To:

Re: ESFR above and below?

2007-07-16 Thread Jack Kilavuz
Jeff Have you checked the updated FM datasheet 2-2? In most cases you do not need additional heads any more. Cheers Jack - Original Message - From: Jeff Hewitt [EMAIL PROTECTED] Sent: 07/17/2007 04:51 AM To: sprinklerforum@firesprinkler.org Subject: Re: ESFR above and below? THIS

RE: Remodel Jobs

2007-07-02 Thread Jack Kilavuz
That's nothing, Matt. In my FM days (last century or so), we had a complete warehouse (150,000 sq ft) pipes turned upside down as ESFR Pendents were installed as Uprights, just one letter off you know, Oooops! Then came in the obstructions nightmare, the poor engineer spent a lot of time

Korean Sprinkler Code

2007-06-26 Thread Jack Kilavuz
Greetings from Singapore Does anyone know of English version/translation of Korean sprinkler Code? Thanks in anticipation. Cheers Jack C Kilavuz Managing Consultant Royal SunAlliance Insurance (Singapore) Limited 77 Robinson Rd, #17-00 Singapore 068896 mailto: [EMAIL PROTECTED] DID +65 6423