NYC 9/11 Public Portal Document
ENVIRO-PROBE, INC.
2917 Bruckner Boulevard - Bronx, New York 10461
Phone: (718) 863-0045 - Fax: (718) 518-7454
BULK MATERIAL ANALYSIS FOR ASBESTOS
TEST METHOD - POLARIZED LIGHT MICROSCOPY - EPA/600/R-93/116, July 1993
NATIONAL VOLUNTARY LABORATORY ACCREDITATION PROGRAM LAB ID# 101222
NEW YORK STATE ENVIRONMENTAL LABORATORY APPROVAL PROGRAM LAB ID# 10898
DATE SUBMITTED: 9/24/01
CLIENT NAME Central Env. Services DATE ANALYZED: 9/24/01
COMPANY DATE REPORTED: 9/26/01
ADDRESS LAB FILE # 23312
CITY,STATE, ZIP ANALYST S. K Dewan
1. SAMPLING LOCATION 67169 Wall St., NY. Various Floors
2. CLIENT'S ID# 13 14 15 16 17 18
3. LAB ID# B01- 20285 20286 20287 20288 20289 20290
4. STEREO-MICROSCOPIC EXAMINATION
1. HOMOGENEOUS (Y/N) N N N N N N
2. COLOR 1&4 1&4 1&4 1&4 1&4 1&4
1. WHITE
2. BROWN
3. GRAY
4. OTHERS
5. ASBESTOS DETECTED (YES/NO) N N •::,,•::•::. ::.:.?'::.
6. ASBESTOS PERCENTAGE
C I `"' ~""" `•~•`~•"•"'~ ~~'~'
,vh• :::i:}.,vn:v::::~i{ti 'r,:: ::Iii: •,{ v ~:::•: :::?::::ii?i
2. CHRYSOTILE ,::•C: :-4C .,..:;:~~:.:~:.::.,:,:..:..:::..,,,..::...::;::::...:::...:...:.:.::,,....:..::.,,:..:.::.,....~:..:..,..:..::...:::.:::.
:».v,•C`.:: is::::iv:Gk`,iR: `{v, •'•G^ {~},ni:...::.•,:.•.~:.i,•::^. :. ::v::.:.,,,\.•.:.iL;::::: ^:::::::':i:::::: ?v.,v:::::.•.v..:::::::::
3. CROCIDOLITE ...^
{k'
T•ti'.• ;. '::9•.?i:•:•: Y} .,•.;; , ~t2vw:;?~?:viyiY•.; : i:?l:•?.•?.i:.'•::+ r,:,:;:S~l?'ji•::vS{ i::?.: •:S::ii::i.
::i::3:•:?i:$:̀•::.; :C..,.
:`: Yv;{h::~••i^.•::•'•::'
4. OTHERS
i
7. TOTAL ASBESTOS PERCENTAGE :::. \:vrr•
.::::t::::.:~:.``~~ `' : ..,^?? '.,..,<:,;: .
8. PERCENTAGE - OTHER FIBROUS MATERIALS
1. CELLULOSE
2. FIBROUS GLASS 35 20 15 25 25 20
3. OTHERS 15 20 25 15 15 20
9. NON-FIBROUS MATERIALS
1. CARBONATES 15 10 15 15 20 10
2. SILICATES 10 15 10 10 15 10
3. OTHERS 25 35 35 35 25 40
10. TOTAL 100 100 100 100 100 100
This report shall not be reproduced except in full, without the written approval of the laboratory.
For quantitation purposes 1% Is the concentration at which there is an uncertainty
These results apply to these. his particular sampieslsamp/e
o This report Is not endorsed by NVLAP or any other U.S. Govemment Agency
. _. Traces =<1%
LAB DIRECTOR/SU RVISOR'S SIGNATURE
NYC-WTC 000094743
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