• No results found

February 3, Scott Cline City College of San Francisco 50 Phelan Avenue San Francisco, CA

N/A
N/A
Protected

Academic year: 2021

Share "February 3, Scott Cline City College of San Francisco 50 Phelan Avenue San Francisco, CA"

Copied!
19
0
0

Loading.... (view fulltext now)

Full text

(1)

RE:

Fungal Investigation

City College of San Francisco – Administration Building

31 Gough Street

San Francisco, California

Dear Mr. Cline:

RGA Environmental, Inc. (RGA) was requested to perform a limited assessment of current

fungal conditions in the City College of San Francisco Administration Building located at 31

Gough Street in San Francisco, California. John Alexander, industrial hygienist with RGA,

conducted the fungal investigation on January 21, 2015. The scope of the investigation included

visual assessment and air testing for fungal spores. The airborne fungal assessment was limited

to selected areas on the ground floor of the building.

The air testing was performed to provide an assessment of the areas sampled including the

cafeteria, Room 31, 55, and corridor near the ground floor entry. The air sample results are

representative of the areas sampled on the date of testing and is not necessarily representative of

airborne fungal conditions throughout the entire building.

Evidence of water damage was noted in all of the rooms and areas assessed. Water stained

ceiling tile were observed at the ground floor entry corridor, cafeteria, and Room 31. Water

staining and mineral deposits were observed on the painted concrete ceiling deck in Room 55.

There appears to be multiple sources of water including mechanical plumbing and building

envelope leaks. Visible suspect mold growth (<1 square foot) was observed on an acoustical

ceiling tile in Room 31.

RGA collected a total of six (6) air samples - four (4) on the interior of the ground floor and two

(2) on the exterior of the building for comparative analysis. Air samples were collected via

Air-O-Cell

1

sampling cassettes to evaluated current fungal conditions. Samples were transferred

under a chain of custody to EMLab P&K in San Bruno, California.

1

Air-O- Cell

Airborne fungal count samples were obtained using Air-O-Cell sampling cassettes. The Air-O-Cell cassette is designed for the

rapid collection and analysis of a wide range of airborne aerosols. These include mold spores, pollen, insect parts, skin

fragments, fibers and inorganic particulate. The design of the airflow pathway through the cassette creates a deposition of

airborne particulate upon a glass slide contained in the cassette housing. After sample collection, the glass slide is removed and

direct microscope analysis is performed.

(2)

EML P&K analyzed the air samples by direct exam and reported counts of potential viable and

non-viable fungal spores. The fungal sampling results indicated lower total fungal counts in the

building interior as compared to the exterior. Individual fungal spore types detected in the

building interior were also similar to the exterior. Concentrations of each fungal type were less

than the exterior. See the attached laboratory report, statistical comparison and sample location

figure for additional information.

RGA’s opinion regarding the interpretation of biological air samples is formed primarily by two

guiding principles. First, an effective interpretation is based on the comparison of indoor and

outdoor samples. There are currently no guidelines or regulations to indicate "safe" or "normal"

spore levels, however, industry standard typically expects indoor counts to be 30 to 80 percent of

outdoor spore counts, with the same general distribution of spore types present. And second,

variation is an inherent part of biological air sampling. The presence or absence of a few genera

in small numbers should not be considered abnormal. Differences in fungal counts in orders of

magnitude are considered significant and warrant addition investigation to determine potential

sources.

It is the opinion of RGA that the fungal testing results for the areas tested on the ground floor of

the Administration Building does not indicate an interior fungal condition is likely impacting

fungal spore concentrations. The ambient air is likely the largest factor of influence of fungal

spore concentrations detected on the interior of the building.

The findings of this assessment and the opinions expressed are based upon visual observations of

the property and scope of services described herein. Some of the observations and information

have been provided by the client’s representative and serve as a basis for this report.

Observation and testing results are only valid for the area tested. RGA appreciates this

opportunity to provide industrial hygiene consulting services to City College of San Francisco.

Respectfully,

RGA Environmental, Inc.

Kenneth Pilgrim

Mike Bishop

Project Manager

Industrial Hygienist

Attachments: Figure 1 – sample locations, laboratory sample results, chain-of-custody form,

statistical comparison of laboratory data, photo log summary

(3)

1

Admin. Building – 31-33 Gough Street

San Francisco, California

Fungal Air Testing

Locations – Ground Floor

N

Not to Scale

Sample #21204466

Sample #21204494

Sample #21204490

(Exterior)

(4)

Approved by:

Technical Manager

Dr. Kamashwaran Ramanathan

Report for:

Mr. Kenneth Pilgrim

RGA Environmental, Inc.

1466 66th Street

Emeryville, CA 94608

Regarding:

Project: R115 7066; CCSF/31 Gough Street/ San Francisco

EML ID: 1316742

All samples were received in acceptable condition unless noted in the Report Comments portion in the body of the report. Due to the nature of the analyses performed, field blank correction of results is not applied. The results relate only to the items tested. EMLab P&K ("the Company") shall have no liability to the client or the client's customer with respect to decisions or

recommendations made, actions taken or courses of conduct implemented by either the client or the client's customer as a result of or based upon the Test Results. In no event shall the Company be liable to the client with respect to the Test Results except for the Company's own willful misconduct or gross negligence nor shall the Company be liable for incidental or consequential damages or lost profits or revenues to the fullest extent such liability may be disclaimed by law, even if the Company has been advised of the possibility of such damages, lost profits or lost revenues. In no event shall the Company's liability with respect to the Test Results exceed the amount paid to the Company by the client therefor.

Dates of Analysis:

Spore trap analysis: 01-26-2015

Service SOPs: Spore trap analysis (EM-MY-S-1038) AIHA-LAP, LLC accredited service, Lab ID #102856

(5)

SPORE TRAP REPORT: NON-VIABLE METHODOLOGY

Location:

21204517:

Outside at Gough Street entrance

21204316:

Room 55

Comments (see below)

None

None

Lab ID-Version‡:

6009402-1

6009403-1

Analysis Date:

01/26/2015

01/26/2015

raw ct.

% read

spores/m3

raw ct.

% read

spores/m3

Ascospores

6

25

320

Basidiospores

27

25

1,400

Botrytis

2

100

27

Chaetomium

Cladosporium

28

25

1,500

1

25

53

Fusarium

Myrothecium

Nigrospora

Other brown

1

100

13

Other colorless

Penicillium/Aspergillus types†

6

25

320

2

25

110

Pithomyces

1

100

13

Rusts

Smuts, Periconia, Myxomycetes

1

100

13

Stachybotrys

Stemphylium

Torula

Ulocladium

Zygomycetes

Background debris (1-4+)††

3+

2+

Hyphal fragments/m3

27

< 13

Pollen/m3

27

< 13

Skin cells (1-4+)

< 1+

1+

Sample volume (liters)

75

75

§ TOTAL SPORES/m3

3,600

160

Comments:

Spore types listed without a count or data entry were not detected during the course of the analysis for the respective sample.

† The spores of Aspergillus and Penicillium (and others such as Acremonium, Paecilomyces) are small and round with very few distinguishing characteristics. They cannot be differentiated by non-viable sampling methods. Also, some species with very small spores are easily missed, and may be undercounted.

††Background debris indicates the amount of non-biological particulate matter present on the trace (dust in the air) and the resulting visibility for the analyst. It is rated from 1+ (low) to 4+ (high). Counts from areas with 4+ background debris should be regarded as minimal counts and may be higher then reported. It is important to account for samples volumes when evaluating dust levels.

The analytical sensitivity is the spores/m3 divided by the raw count. The limit of detection is the analytical sensitivity multiplied by the sample volume divided by 1000.

For more information regarding analytical sensitivity, please contact QA by calling the laboratory.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is reflected by the value of "x".

(6)

EMLab P&K

1150 Bayhill Drive, Suite 100, San Bruno, CA 94066

(866) 888-6653 Fax (650) 829-5852 www.emlab.com

Client: RGA Environmental, Inc.

C/O: Mr. Kenneth Pilgrim

Re: R115 7066; CCSF/31 Gough Street/ San

Francisco

Date of Sampling: 01-21-2015

Date of Receipt: 01-23-2015

Date of Report: 01-26-2015

SPORE TRAP REPORT: NON-VIABLE METHODOLOGY

Location:

21204297:

Corridor at entrance to 9C

21204494:

Room 31

Comments (see below)

None

None

Lab ID-Version‡:

6009404-1

6009405-1

Analysis Date:

01/26/2015

01/26/2015

raw ct.

% read

spores/m3

raw ct.

% read

spores/m3

Ascospores

3

25

160

Basidiospores

11

25

590

Botrytis

Chaetomium

Cladosporium

2

25

110

Fusarium

Myrothecium

Nigrospora

Other brown

1

100

13

Other colorless

Penicillium/Aspergillus types†

2

25

110

4

25

210

Pithomyces

Rusts

Smuts, Periconia, Myxomycetes

Stachybotrys

Stemphylium

Torula

Ulocladium

Zygomycetes

Background debris (1-4+)††

2+

2+

Hyphal fragments/m3

< 13

< 13

Pollen/m3

< 13

< 13

Skin cells (1-4+)

1+

1+

Sample volume (liters)

75

75

§ TOTAL SPORES/m3

230

960

Comments:

Spore types listed without a count or data entry were not detected during the course of the analysis for the respective sample.

† The spores of Aspergillus and Penicillium (and others such as Acremonium, Paecilomyces) are small and round with very few distinguishing characteristics. They cannot be differentiated by non-viable sampling methods. Also, some species with very small spores are easily missed, and may be undercounted.

††Background debris indicates the amount of non-biological particulate matter present on the trace (dust in the air) and the resulting visibility for the analyst. It is rated from 1+ (low) to 4+ (high). Counts from areas with 4+ background debris should be regarded as minimal counts and may be higher then reported. It is important to account for samples volumes when evaluating dust levels.

The analytical sensitivity is the spores/m3 divided by the raw count. The limit of detection is the analytical sensitivity multiplied by the sample volume divided by 1000.

For more information regarding analytical sensitivity, please contact QA by calling the laboratory.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is reflected by the value of "x".

(7)

SPORE TRAP REPORT: NON-VIABLE METHODOLOGY

Location:

21204466:

Cafeteria

21204490:

Outside at Gough Street entrance

Comments (see below)

None

None

Lab ID-Version‡:

6009406-1

6009407-1

Analysis Date:

01/26/2015

01/26/2015

raw ct.

% read

spores/m3

raw ct.

% read

spores/m3

Ascospores

2

25

110

6

25

320

Basidiospores

6

25

320

37

25

2,000

Botrytis

Chaetomium

Cladosporium

2

25

110

20

25

1,100

Fusarium

Myrothecium

Nigrospora

Other brown

2

100

27

Other colorless

Penicillium/Aspergillus types†

3

25

160

16

25

850

Pithomyces

Rusts

Smuts, Periconia, Myxomycetes

1

100

13

Stachybotrys

Stemphylium

Torula

Ulocladium

Zygomycetes

Background debris (1-4+)††

2+

3+

Hyphal fragments/m3

< 13

13

Pollen/m3

< 13

53

Skin cells (1-4+)

1+

< 1+

Sample volume (liters)

75

75

§ TOTAL SPORES/m3

690

4,300

Comments:

Spore types listed without a count or data entry were not detected during the course of the analysis for the respective sample.

† The spores of Aspergillus and Penicillium (and others such as Acremonium, Paecilomyces) are small and round with very few distinguishing characteristics. They cannot be differentiated by non-viable sampling methods. Also, some species with very small spores are easily missed, and may be undercounted.

††Background debris indicates the amount of non-biological particulate matter present on the trace (dust in the air) and the resulting visibility for the analyst. It is rated from 1+ (low) to 4+ (high). Counts from areas with 4+ background debris should be regarded as minimal counts and may be higher then reported. It is important to account for samples volumes when evaluating dust levels.

The analytical sensitivity is the spores/m3 divided by the raw count. The limit of detection is the analytical sensitivity multiplied by the sample volume divided by 1000.

For more information regarding analytical sensitivity, please contact QA by calling the laboratory.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is reflected by the value of "x".

(8)

EMLab P&K

1150 Bayhill Drive, Suite 100, San Bruno, CA 94066

(866) 888-6653 Fax (650) 829-5852 www.emlab.com

Client: RGA Environmental, Inc.

C/O: Mr. Kenneth Pilgrim

Re: R115 7066; CCSF/31 Gough Street/ San

Francisco

Date of Sampling: 01-21-2015

Date of Receipt: 01-23-2015

Date of Report: 01-26-2015

MoldRANGE™: Extended Outdoor Comparison

Outdoor Location: 21204517, Outside at Gough Street entrance

Fungi Identified

Outdoor

Typical Outdoor Data for:

Typical Outdoor Data for:

data

January in California† (n‡=15938)

The entire year in California† (n‡=213214) spores/m3 very

low

low

med

high

very high

freq % very

low

low

med

high

very high

freq %

Generally able to grow indoors*

Alternaria

-

13

13

20

40

67

36

13

13

27

63

100

53

Bipolaris/Drechslera group

-

7

13

13

27

27

7

7

13

13

27

48

12

Chaetomium

-

7

13

13

27

40

11

8

13

13

27

50

19

Cladosporium

1,500

110

160

480 1,200 2,000

96

110

210

610 1,700 2,800

97

Curvularia

-

7

13

13

13

27

3

7

13

13

27

53

6

Nigrospora

-

7

13

13

13

27

5

7

13

13

27

53

9

Other brown

13

13

13

13

38

53

31

13

13

13

40

53

34

Penicillium/Aspergillus types

320

53

110

240

640 1,000

85

53

100

210

600 1,000

84

Pithomyces

13

7

13

13

20

40

1

7

13

13

27

53

4

Stachybotrys

-

10

13

13

40

93

3

7

13

13

33

67

4

Torula

-

8

13

13

40

53

5

8

13

13

40

67

11

Seldom found growing indoors**

Ascospores

320

27

53

160

530 1,000

68

25

53

110

370

690

71

Basidiospores

1,400

53

110

440 2,100 4,500

93

53

80

250 1,000 2,300

93

Botrytis

27

13

13

20

50

73

17

13

13

20

53

80

17

Rusts

-

8

13

13

40

67

14

13

13

13

53

80

26

Smuts, Periconia, Myxomycetes

13

13

13

27

67

110

58

13

13

40

110

210

68

§ TOTAL SPORES/m3

3,600

†The 'Typical Outdoor Data' represents the typical outdoor spore levels for the location and time frame indicated. The last column represents the frequency of occurrence. The very low, low, med, high, and very high values represent the 10, 20, 50, 80, and 90 percentile values of the spore type when it is detected. For example, if the frequency of occurrence is 63% and the low value is 53, it would mean that the given spore type is detected 63% of the time and, when detected, 20% of the time it is present in levels above the detection limit and below 53 spores/m3. These values are updated periodically, and if enough data is not available to make a statistically meaningful assessment, it is indicated with a dash.

§ Total Spores/m3 has been rounded to two significant figures to reflect analytical precision.

* The spores in this category are generally capable of growing on wet building materials in addition to growing outdoors. Building related growth is dependent upon the fungal type, moisture level, type of material, and other factors. Cladosporium is one of the predominant spore types worldwide and is frequently present in high numbers. Penicillium/Aspergillus species colonize both outdoor and indoor wet surfaces rapidly and are very easily dispersed. Other genera are usually present in lesser numbers.

** These fungi are generally not found growing on wet building materials. For example, the rusts and smuts are obligate plant pathogens. However, in each group there are notable exceptions. For example, agents of wood decay are members of the basidiomycetes and high counts of a single morphological type of basidiospore on an inside sample should be considered significant.

‡n = number of samples used to calculate data.

Interpretation of the data contained in this report is left to the client or the persons who conducted the field work. This report is provided for informational and comparative purposes only and should not be relied upon for any other purpose. "Typical outdoor data" are based on the results of the analysis of samples delivered to and analyzed by EMLab P&K and assumptions regarding the origins of those samples. Sampling techniques, contaminants infecting samples, unrepresentative samples and other similar or dissimilar factors may affect these results. In addition, EMLab P&K may not have received and tested a representative number of samples for every region or time period. EMLab P&K hereby disclaims any liability for any and all direct, indirect, punitive, incidental, special or consequential damages arising out of the use or interpretation of the data contained in, or any actions taken or omitted in reliance upon, this report.

(9)

MoldRANGE™: Extended Outdoor Comparison

Outdoor Location: 21204490, Outside at Gough Street entrance

Fungi Identified

Outdoor

Typical Outdoor Data for:

Typical Outdoor Data for:

data

January in California† (n‡=15938)

The entire year in California† (n‡=213214) spores/m3 very

low

low

med

high

very high

freq % very

low

low

med

high

very high

freq %

Generally able to grow indoors*

Alternaria

-

13

13

20

40

67

36

13

13

27

63

100

53

Bipolaris/Drechslera group

-

7

13

13

27

27

7

7

13

13

27

48

12

Chaetomium

-

7

13

13

27

40

11

8

13

13

27

50

19

Cladosporium

1,100

110

160

480 1,200 2,000

96

110

210

610 1,700 2,800

97

Curvularia

-

7

13

13

13

27

3

7

13

13

27

53

6

Nigrospora

-

7

13

13

13

27

5

7

13

13

27

53

9

Other brown

27

13

13

13

38

53

31

13

13

13

40

53

34

Penicillium/Aspergillus types

850

53

110

240

640 1,000

85

53

100

210

600 1,000

84

Pithomyces

-

7

13

13

20

40

1

7

13

13

27

53

4

Stachybotrys

-

10

13

13

40

93

3

7

13

13

33

67

4

Torula

-

8

13

13

40

53

5

8

13

13

40

67

11

Seldom found growing indoors**

Ascospores

320

27

53

160

530 1,000

68

25

53

110

370

690

71

Basidiospores

2,000

53

110

440 2,100 4,500

93

53

80

250 1,000 2,300

93

Botrytis

-

13

13

20

50

73

17

13

13

20

53

80

17

Rusts

-

8

13

13

40

67

14

13

13

13

53

80

26

Smuts, Periconia, Myxomycetes

13

13

13

27

67

110

58

13

13

40

110

210

68

§ TOTAL SPORES/m3

4,300

†The 'Typical Outdoor Data' represents the typical outdoor spore levels for the location and time frame indicated. The last column represents the frequency of occurrence. The very low, low, med, high, and very high values represent the 10, 20, 50, 80, and 90 percentile values of the spore type when it is detected. For example, if the frequency of occurrence is 63% and the low value is 53, it would mean that the given spore type is detected 63% of the time and, when detected, 20% of the time it is present in levels above the detection limit and below 53 spores/m3. These values are updated periodically, and if enough data is not available to make a statistically meaningful assessment, it is indicated with a dash.

§ Total Spores/m3 has been rounded to two significant figures to reflect analytical precision.

* The spores in this category are generally capable of growing on wet building materials in addition to growing outdoors. Building related growth is dependent upon the fungal type, moisture level, type of material, and other factors. Cladosporium is one of the predominant spore types worldwide and is frequently present in high numbers. Penicillium/Aspergillus species colonize both outdoor and indoor wet surfaces rapidly and are very easily dispersed. Other genera are usually present in lesser numbers.

** These fungi are generally not found growing on wet building materials. For example, the rusts and smuts are obligate plant pathogens. However, in each group there are notable exceptions. For example, agents of wood decay are members of the basidiomycetes and high counts of a single morphological type of basidiospore on an inside sample should be considered significant.

‡n = number of samples used to calculate data.

Interpretation of the data contained in this report is left to the client or the persons who conducted the field work. This report is provided for informational and comparative purposes only and should not be relied upon for any other purpose. "Typical outdoor data" are based on the results of the analysis of samples delivered to and analyzed by EMLab P&K and assumptions regarding the origins of those samples. Sampling techniques, contaminants infecting samples, unrepresentative samples and other similar or dissimilar factors may affect these results. In addition, EMLab P&K may not have received and tested a representative number of samples for every region or time period. EMLab P&K hereby disclaims any liability for any and all direct, indirect, punitive, incidental, special or consequential damages arising out of the use or interpretation of the data contained in, or any actions taken or omitted in reliance upon, this report.

(10)

01-26-2015: R115 7066

EMLab P&K

1150 Bayhill Drive, Suite 100, San Bruno, CA 94066

(866) 888-6653 Fax (650) 829-5852 www.emlab.com

Note: Graphical output may understate the importance of certain "marker" genera.

Comments:

Ascospores

Basidiospores

Botrytis

Cladosporium

Other brown

Penicillium/Aspergillus types

Pithomyces

Smuts, Periconia, Myxomycetes

(11)

Note: Graphical output may understate the importance of certain "marker" genera.

(12)
(13)

Ó±´¼ÍÌß̇æ Í«°°´»³»²¬¿®§ ͬ¿¬·­¬·½¿´ Í°±®» Ì®¿° λ°±®¬

Ñ«¬¼±±® Í«³³¿®§æ

îïîðìëïéæ Ñ«¬­·¼» ¿¬ Ù±«¹¸ ͬ®»»¬ »²¬®¿²½»

Í°»½·»­ ¼»¬»½¬»¼

Ñ«¬¼±±® ­¿³°´» ­°±®»­ñ³í

̧°·½¿´ ±«¬¼±±® ®¿²¹»­ Ú®»¯ò

äïðð ïÕ ïðÕ âïððÕ

øÒ±®¬¸ ß³»®·½¿÷

û

ß­½±­°±®»­

íîð

ïí ó îïð

ó êôððð

éê

Þ¿­·¼·±­°±®»­

ïôìðð

ïè ó ìëð

ó îìôððð

çî

Þ±¬®§¬·­

îé

é ó

îé

ó îéð

ë

Ý´¿¼±­°±®·«³

ïôëðð

îé ó ìëð

ó ïðôððð

çð

Ѭ¸»® ¾®±©²

ïí

é ó

ïí

ó ïíð

îí

л²·½·´´·«³ñß­°»®¹·´´«­ ¬§°»­

íîð

ïí ó ïéð

ó îôéðð

êè

з¬¸±³§½»­

ïí

é ó

îð

ó ëéð

ïë

ͳ«¬­ô л®·½±²·¿ô Ó§¨±³§½»¬»­

ïí

é ó

ëí

ó çîð

êí

̱¬¿´

íôêðð

̸» þ̧°·½¿´ ±«¬¼±±® ®¿²¹»­þ ¿²¼ þÚ®»¯ò ûþ ½±´«³²­ ­¸±© ¬¸» ¬§°·½¿´ ´±©ô ³»¼·«³ô ¿²¼ ¸·¹¸ ­°±®» ½±«²¬­ °»® ½«¾·½ ³»¬»® ¿²¼

¬¸» º®»¯«»²½§ ±º ±½½«®®»²½» º±® ¬¸» ¹·ª»² ­°±®» ¬§°»ò ̸» ´±©ô ³»¼·«³ô ¿²¼ ¸·¹¸ ª¿´«»­ ®»°®»­»²¬ ¬¸» îòëô ëðô ¿²¼ çéòë °»®½»²¬·´»

ª¿´«»­ ©¸»² ¬¸» ­°±®» ¬§°» ·­ ¼»¬»½¬»¼ò Ú±® »¨¿³°´»ô ·º ¬¸» ´±© ª¿´«» ·­ ëí ¿²¼ ¬¸» º®»¯«»²½§ ±º ±½½«®»²½» ·­ êíûô ·¬ ©±«´¼ ³»¿²

¬¸¿¬ ©» ¬§°·½¿´´§ ¼»¬»½¬ ¬¸» ¹·ª»² ­°±®» ¬§°» ±² êí °»®½»²¬ ±º ¿´´ ±«¬¼±±® ­¿³°´»­ ¿²¼ô ©¸»² ¼»¬»½¬»¼ô îòëû ±º ¬¸» ¬·³» ·¬ ·­

°®»­»²¬ ·² ´»ª»´­ ¾»´±© ëí ­°±®»­ñ³íò

ײ¼±±® Í¿³°´»­

Ô±½¿¬·±²æ

îïîðìíïêæ α±³ ëë

û ±º ±«¬¼±±® ¬±¬¿´

­°±®»­ñ³í

Ú®·»¼³¿² ½¸·ó

­¯«¿®»ö

ø·²¼±±® ª¿®·¿¬·±²÷

ß¹®»»³»²¬ ®¿¬·±öö

ø·²¼±±®ñ±«¬¼±±®÷

Í°»¿®³¿² ®¿²µ

½±®®»´¿¬·±²ööö

ø·²¼±±®ñ±«¬¼±±®÷

Ó±´¼ÍÝÑÎÛöööö

ø·²¼±±®ñ±«¬¼±±®÷

λ­«´¬æ ìû

¼Úæ í

λ­«´¬æ íòïèðð

Ý®·¬·½¿´ ª¿´«»æ éòèïìé

ײ­·¼» Í·³·´¿®æ Ç»­

λ­«´¬æ ðòìððð

¼Úæ è

λ­«´¬æ ðòêíêç

Ý®·¬·½¿´ ª¿´«»æ ðòêïçð

Ñ«¬­·¼» Í·³·´¿®æ Ç»­

ͽ±®»æ ïïë

λ­«´¬æ Ô±©

Í°»½·»­ Ü»¬»½¬»¼

Í°±®»­ñ³í

äïðð ïÕ ïðÕ âïððÕ

Ý´¿¼±­°±®·«³

ëí

л²·½·´´·«³ñß­°»®¹·´´«­ ¬§°»­

ïïð

̱¬¿´

ïêð

(14)

ÛÓÔ¿¾ ÐúÕ

ïïëð Þ¿§¸·´´ Ü®·ª»ô Í«·¬» ïððô Í¿² Þ®«²±ô Ýß çìðêê

øèêê÷ èèèóêêëí Ú¿¨ øêëð÷ èîçóëèëî ©©©ò»³´¿¾ò½±³

Ý´·»²¬æ ÎÙß Û²ª·®±²³»²¬¿´ô ײ½ò

ÝñÑæ Ó®ò Õ»²²»¬¸ з´¹®·³

λæ Îïïë éðêêå ÝÝÍÚñíï Ù±«¹¸ ͬ®»»¬ñ Í¿²

Ú®¿²½·­½±

Ü¿¬» ±º Í¿³°´·²¹æ ðïóîïóîðïë

Ü¿¬» ±º λ½»·°¬æ ðïóîíóîðïë

Ü¿¬» ±º λ°±®¬æ ðîóðíóîðïë

Ó±´¼ÍÌß̇æ Í«°°´»³»²¬¿®§ ͬ¿¬·­¬·½¿´ Í°±®» Ì®¿° λ°±®¬

Ô±½¿¬·±²æ

îïîðìîçéæ ݱ®®·¼±® ¿¬ »²¬®¿²½» ¬± çÝ

û ±º ±«¬¼±±® ¬±¬¿´

­°±®»­ñ³í

Ú®·»¼³¿² ½¸·ó

­¯«¿®»ö

ø·²¼±±® ª¿®·¿¬·±²÷

ß¹®»»³»²¬ ®¿¬·±öö

ø·²¼±±®ñ±«¬¼±±®÷

Í°»¿®³¿² ®¿²µ

½±®®»´¿¬·±²ööö

ø·²¼±±®ñ±«¬¼±±®÷

Ó±´¼ÍÝÑÎÛöööö

ø·²¼±±®ñ±«¬¼±±®÷

λ­«´¬æ êû

¼Úæ í

λ­«´¬æ íòïèðð

Ý®·¬·½¿´ ª¿´«»æ éòèïìé

ײ­·¼» Í·³·´¿®æ Ç»­

λ­«´¬æ ðòëìëë

¼Úæ è

λ­«´¬æ ðòìëèí

Ý®·¬·½¿´ ª¿´«»æ ðòêïçð

Ñ«¬­·¼» Í·³·´¿®æ Ò±

ͽ±®»æ ïïì

λ­«´¬æ Ô±©

Í°»½·»­ Ü»¬»½¬»¼

Í°±®»­ñ³í

äïðð ïÕ ïðÕ âïððÕ

Ý´¿¼±­°±®·«³

ïïð

Ѭ¸»® ¾®±©²

ïí

л²·½·´´·«³ñß­°»®¹·´´«­ ¬§°»­

ïïð

̱¬¿´

îíð

Ô±½¿¬·±²æ

îïîðììçìæ α±³ íï

û ±º ±«¬¼±±® ¬±¬¿´

­°±®»­ñ³í

Ú®·»¼³¿² ½¸·ó

­¯«¿®»ö

ø·²¼±±® ª¿®·¿¬·±²÷

ß¹®»»³»²¬ ®¿¬·±öö

ø·²¼±±®ñ±«¬¼±±®÷

Í°»¿®³¿² ®¿²µ

½±®®»´¿¬·±²ööö

ø·²¼±±®ñ±«¬¼±±®÷

Ó±´¼ÍÝÑÎÛöööö

ø·²¼±±®ñ±«¬¼±±®÷

λ­«´¬æ îêû

¼Úæ í

λ­«´¬æ íòïèðð

Ý®·¬·½¿´ ª¿´«»æ éòèïìé

ײ­·¼» Í·³·´¿®æ Ç»­

λ­«´¬æ ðòëìëë

¼Úæ è

λ­«´¬æ ðòêïíï

Ý®·¬·½¿´ ª¿´«»æ ðòêïçð

Ñ«¬­·¼» Í·³·´¿®æ Ò±

ͽ±®»æ ïîí

λ­«´¬æ Ô±©

Í°»½·»­ Ü»¬»½¬»¼

Í°±®»­ñ³í

äïðð ïÕ ïðÕ âïððÕ

ß­½±­°±®»­

ïêð

Þ¿­·¼·±­°±®»­

ëçð

л²·½·´´·«³ñß­°»®¹·´´«­ ¬§°»­

îïð

̱¬¿´

çêð

(15)

Ó±´¼ÍÌß̇æ Í«°°´»³»²¬¿®§ ͬ¿¬·­¬·½¿´ Í°±®» Ì®¿° λ°±®¬

Ô±½¿¬·±²æ

îïîðììêêæ Ý¿º»¬»®·¿

û ±º ±«¬¼±±® ¬±¬¿´

­°±®»­ñ³í

Ú®·»¼³¿² ½¸·ó

­¯«¿®»ö

ø·²¼±±® ª¿®·¿¬·±²÷

ß¹®»»³»²¬ ®¿¬·±öö

ø·²¼±±®ñ±«¬¼±±®÷

Í°»¿®³¿² ®¿²µ

½±®®»´¿¬·±²ööö

ø·²¼±±®ñ±«¬¼±±®÷

Ó±´¼ÍÝÑÎÛöööö

ø·²¼±±®ñ±«¬¼±±®÷

λ­«´¬æ ïçû

¼Úæ í

λ­«´¬æ íòïèðð

Ý®·¬·½¿´ ª¿´«»æ éòèïìé

ײ­·¼» Í·³·´¿®æ Ç»­

λ­«´¬æ ðòêêêé

¼Úæ è

λ­«´¬æ ðòèëïî

Ý®·¬·½¿´ ª¿´«»æ ðòêïçð

Ñ«¬­·¼» Í·³·´¿®æ Ç»­

ͽ±®»æ ïïê

λ­«´¬æ Ô±©

Í°»½·»­ Ü»¬»½¬»¼

Í°±®»­ñ³í

äïðð ïÕ ïðÕ âïððÕ

ß­½±­°±®»­

ïïð

Þ¿­·¼·±­°±®»­

íîð

Ý´¿¼±­°±®·«³

ïïð

л²·½·´´·«³ñß­°»®¹·´´«­ ¬§°»­

ïêð

̱¬¿´

êçð

ö ̸» Ú®·»¼³¿² ½¸·ó­¯«¿®» ­¬¿¬·­¬·½ ·­ ¿ ²±²ó°¿®¿³»¬®·½ ¬»­¬ ¬¸¿¬ »¨¿³·²»­ ª¿®·¿¬·±² ·² ¿ ­»¬ ±º ¼¿¬¿ ø·² ¬¸·­ ½¿­»ô ¿´´ ·²¼±±® ­°±®»

½±«²¬­÷ò ̸» ²«´´ ¸§°±¬¸»­·­ øØð÷ ¾»·²¹ ¬»­¬»¼ ·­ ¬¸¿¬ ¬¸»®» ·­ ²± ³»¿²·²¹º«´ ¼·ºº»®»²½» ·² ¬¸» ¼¿¬¿ º±® ¿´´ ·²¼±±® ´±½¿¬·±²­ò ̸»

¿´¬»®²¿¬·ª» ¸§°±¬¸»­·­ ø«­»¼ ·º ¬¸» ¬»­¬ ¼·­°®±ª»­ ¬¸» ²«´´ ¸§°±¬¸»­·­÷ ·­ ¬¸¿¬ ¬¸»®» ·­ ¿ ¼·ºº»®»²½» ¾»¬©»»² ¬¸» ·²¼±±® ´±½¿¬·±²­ò

̸» ²«´´ ¸§°±¬¸»­·­ ·­ ®»¶»½¬»¼ ©¸»² ¬¸» ®»­«´¬ ±º ¬¸» ¬»­¬ ·­ ¹®»¿¬»® ¬¸¿² ¬¸» ½®·¬·½¿´ ª¿´«»ò ̸» ½®·¬·½¿´ ª¿´«» ¬¸¿¬ ·­ ¼·­°´¿§»¼ ·­

¾¿­»¼ ±² ¬¸» ¼»¹®»»­ ±º º®»»¼±³ ø¼Ú÷ ±º ¬¸» ¬»­¬ ¿²¼ ¿ ­·¹²·º·½¿²½» ´»ª»´ ±º ðòðëò

öö ß² ¿¹®»»³»²¬ ®¿¬·± ·­ ¿ ­·³°´» ³»¬¸±¼ º±® ¿­­»­­·²¹ ¬¸» ­·³·´¿®·¬§ ±º ¬©± ­¿³°´»­ ø·² ¬¸·­ ½¿­» ¬¸» ·²¼±±® ­¿³°´» ¿²¼ ¬¸»

±«¬¼±±® ­«³³¿®§÷ ¾¿­»¼ ±² ¬¸» ­°±®» ¬§°»­ °®»­»²¬ò ß ­½±®» ±º ±²» ·²¼·½¿¬»­ ¬¸¿¬ ¬¸» ¬§°»­ ¼»¬»½¬»¼ ·² ±²» ´±½¿¬·±² ¿®» ¬¸» ­¿³»

¿­ ¬¸¿¬ ·² ¬¸» ±¬¸»®ò ß ­½±®» ±º ¦»®± ·²¼·½¿¬»­ ¬¸¿¬ ²±²» ±º ¬¸» ¬§°»­ ¼»¬»½¬»¼ ·²¼±±®­ ¿®» °®»­»²¬ ±«¬¼±±®­ò ̧°·½¿´´§ô ¿²

¿¹®»»³»²¬ ±º ðòè ±® ¸·¹¸»® ·­ ½±²­·¼»®»¼ ¸·¹¸ò

ööö ̸» Í°»¿®³¿² ®¿²µ ½±®®»´¿¬·±² ·­ ¿ ²±²ó°¿®¿³»¬®·½ ¬»­¬ ¬¸¿¬ »¨¿³·²»­ ½±®®»´¿¬·±² ¾»¬©»»² ¬©± ­»¬­ ±º ¼¿¬¿ ø·² ¬¸·­ ½¿­» ¬¸»

·²¼±±® ´±½¿¬·±² ¿²¼ ¬¸» ±«¬¼±±® ­«³³¿®§÷ò ̸» ²«´´ ¸§°±¬¸»­·­ øØð÷ ¾»·²¹ ¬»­¬»¼ ·­ ¬¸¿¬ ¬¸» ·²¼±±® ¿²¼ ±«¬¼±±® ­¿³°´»­ ¿®»

«²®»´¿¬»¼ò ̸» ¿´¬»®²¿¬·ª» ¸§°±¬¸»­·­ ø«­»¼ ·º ¬¸» ¬»­¬ ¼·­°®±ª»­ ¬¸» ²«´´ ¸§°±¬¸»­·­÷ ·­ ¬¸¿¬ ¬¸» ­¿³°´»­ ¿®» ­·³·´¿®ò ̸» ²«´´

¸§°±¬¸»­·­ ·­ ®»¶»½¬»¼ ©¸»² ¬¸» ®»­«´¬ ±º ¬¸» ¬»­¬ ·­ ¹®»¿¬»® ¬¸¿² ¬¸» ½®·¬·½¿´ ª¿´«»ò ̸» ½®·¬·½¿´ ª¿´«» ¬¸¿¬ ·­ ¼·­°´¿§»¼ ·­ ¾¿­»¼ ±²

¬¸» ¼»¹®»»­ ±º º®»»¼±³ ø¼Ú÷ ±º ¬¸» ¬»­¬ ¿²¼ ¿ ­·¹²·º·½¿²½» ´»ª»´ ±º ðòðëò

öööö Ó±´¼ÍÝÑÎۇ ·­ ¿ ­°»½·¿´·¦»¼ ³»¬¸±¼ º±® »¨¿³·²·²¹ ¿·® ­¿³°´·²¹ ¼¿¬¿ò ׬ ·­ ¿ ­½±®» ¾»¬©»»² ïðð ¿²¼ íððô ©·¬¸ ïðð

·²¼·½¿¬·²¹ ¿ ¹®»¿¬»® ´·µ»´·¸±±¼ ¬¸¿¬ ¬¸» ¿·®¾±®²» ·²¼±±® ­°±®»­ ±®·¹·²¿¬»¼ º®±³ ¬¸» ±«¬­·¼»ô ¿²¼ íðð ·²¼·½¿¬·²¹ ¿ ¹®»¿¬»® ´·µ»´·¸±±¼

¬¸¿¬ ¬¸»§ ±®·¹·²¿¬»¼ º®±³ ¿² ·²­·¼» ­±«®½»ò ̸» λ­«´¬ ¼·­°´¿§»¼ ·­ ¾¿­»¼ ±² ¬¸» ²«³»®·½ ­½±®» ¹·ª»² ¿²¼ ©·´´ ¾» »·¬¸»® Ô±©ô

Ó»¼·«³ô ±® Ø·¹¸ô ·²¼·½¿¬·²¹ ¿ ´±©ô ³»¼·«³ô ±® ¸·¹¸ ´·µ»´·¸±±¼ ¬¸¿¬ ¬¸» ­°±®»­ ¼»¬»½¬»¼ ±®·¹·²¿¬»¼ º®±³ ¿² ·²¼±±® ­±«®½»ò ÛÓÔ¿¾

ÐúÕ®»­»®ª»­ ¬¸» ®·¹¸¬ ¬±ô ¿²¼ ³¿§ ¿¬ ¿²§¬·³»ô ³±¼·º§ ±® ½¸¿²¹» ¬¸» Ó±´¼Í½±®» ¿´¹±®·¬¸³ ©·¬¸±«¬ ²±¬·½»ò

ײ¬»®°®»¬¿¬·±² ±º ¬¸» ¼¿¬¿ ½±²¬¿·²»¼ ·² ¬¸·­ ®»°±®¬ ·­ ´»º¬ ¬± ¬¸» ½´·»²¬ ±® ¬¸» °»®­±²­ ©¸± ½±²¼«½¬»¼ ¬¸» º·»´¼ ©±®µò ̸·­ ®»°±®¬ ·­

°®±ª·¼»¼ º±® ·²º±®³¿¬·±²¿´ ¿²¼ ½±³°¿®¿¬·ª» °«®°±­»­ ±²´§ ¿²¼ ­¸±«´¼ ²±¬ ¾» ®»´·»¼ «°±² º±® ¿²§ ±¬¸»® °«®°±­»ò þ̧°·½¿´ ±«¬¼±±®

®¿²¹»­þ ¿®» ¾¿­»¼ ±² ¬¸» ®»­«´¬­ ±º ¬¸» ¿²¿´§­·­ ±º ­¿³°´»­ ¼»´·ª»®»¼ ¬± ¿²¼ ¿²¿´§¦»¼ ¾§ ÛÓÔ¿¾ ÐúÕ ¿²¼ ¿­­«³°¬·±²­ ®»¹¿®¼·²¹

¬¸» ±®·¹·²­ ±º ¬¸±­» ­¿³°´»­ò Í¿³°´·²¹ ¬»½¸²·¯«»­ô ½±²¬¿³·²¿²¬­ ·²º»½¬·²¹ ­¿³°´»­ô «²®»°®»­»²¬¿¬·ª» ­¿³°´»­ ¿²¼ ±¬¸»® ­·³·´¿® ±®

¼·­­·³·´¿® º¿½¬±®­ ³¿§ ¿ºº»½¬ ¬¸»­» ®»­«´¬­ò É·¬¸ ¬¸» ­¬¿¬·­¬·½¿´ ¿²¿´§­·­ °®±ª·¼»¼ô ¿­ ©·¬¸ ¿´´ ­¬¿¬·­¬·½¿´ ½±³°¿®·­±²­ ¿²¼ ¿²¿´§­»­ô

º¿´­»ó°±­·¬·ª» ¿²¼ º¿´­»ó²»¹¿¬·ª» ®»­«´¬­ ½¿² ¿²¼ ¼± ±½½«®ò ÛÓÔ¿¾ ÐúÕ ¸»®»¾§ ¼·­½´¿·³­ ¿²§ ´·¿¾·´·¬§ º±® ¿²§ ¿²¼ ¿´´ ¼·®»½¬ô

·²¼·®»½¬ô °«²·¬·ª»ô ·²½·¼»²¬¿´ô ­°»½·¿´ ±® ½±²­»¯«»²¬·¿´ ¼¿³¿¹»­ ¿®·­·²¹ ±«¬ ±º ¬¸» ¼¿¬¿ ½±²¬¿·²»¼ ·²ô ±® ¿²§ ¿½¬·±²­ ¬¿µ»² ±®

±³·¬¬»¼ ·² ®»´·¿²½» «°±²ô ¬¸·­ ®»°±®¬ò

(16)

ÛÓÔ¿¾ ÐúÕ

ïïëð Þ¿§¸·´´ Ü®·ª»ô Í«·¬» ïððô Í¿² Þ®«²±ô Ýß çìðêê

øèêê÷ èèèóêêëí Ú¿¨ øêëð÷ èîçóëèëî ©©©ò»³´¿¾ò½±³

Ý´·»²¬æ ÎÙß Û²ª·®±²³»²¬¿´ô ײ½ò

ÝñÑæ Ó®ò Õ»²²»¬¸ з´¹®·³

λæ Îïïë éðêêå ÝÝÍÚñíï Ù±«¹¸ ͬ®»»¬ñ Í¿²

Ú®¿²½·­½±

Ü¿¬» ±º Í¿³°´·²¹æ ðïóîïóîðïë

Ü¿¬» ±º λ½»·°¬æ ðïóîíóîðïë

Ü¿¬» ±º λ°±®¬æ ðîóðíóîðïë

Ó±´¼ÍÌß̇æ Í«°°´»³»²¬¿®§ ͬ¿¬·­¬·½¿´ Í°±®» Ì®¿° λ°±®¬

Ñ«¬¼±±® Í«³³¿®§æ

îïîðììçðæ Ñ«¬­·¼» ¿¬ Ù±«¹¸ ͬ®»»¬ »²¬®¿²½»

Í°»½·»­ ¼»¬»½¬»¼

Ñ«¬¼±±® ­¿³°´» ­°±®»­ñ³í

̧°·½¿´ ±«¬¼±±® ®¿²¹»­ Ú®»¯ò

äïðð ïÕ ïðÕ âïððÕ

øÒ±®¬¸ ß³»®·½¿÷

û

ß­½±­°±®»­

íîð

ïí ó îïð

ó êôððð

éê

Þ¿­·¼·±­°±®»­

îôððð

ïè ó ìëð

ó îìôððð

çî

Ý´¿¼±­°±®·«³

ïôïðð

îé ó ìëð

ó ïðôððð

çð

Ѭ¸»® ¾®±©²

îé

é ó

ïí

ó ïíð

îí

л²·½·´´·«³ñß­°»®¹·´´«­ ¬§°»­

èëð

ïí ó ïéð

ó îôéðð

êè

ͳ«¬­ô л®·½±²·¿ô Ó§¨±³§½»¬»­

ïí

é ó

ëí

ó çîð

êí

̱¬¿´

ìôíðð

̸» þ̧°·½¿´ ±«¬¼±±® ®¿²¹»­þ ¿²¼ þÚ®»¯ò ûþ ½±´«³²­ ­¸±© ¬¸» ¬§°·½¿´ ´±©ô ³»¼·«³ô ¿²¼ ¸·¹¸ ­°±®» ½±«²¬­ °»® ½«¾·½ ³»¬»® ¿²¼

¬¸» º®»¯«»²½§ ±º ±½½«®®»²½» º±® ¬¸» ¹·ª»² ­°±®» ¬§°»ò ̸» ´±©ô ³»¼·«³ô ¿²¼ ¸·¹¸ ª¿´«»­ ®»°®»­»²¬ ¬¸» îòëô ëðô ¿²¼ çéòë °»®½»²¬·´»

ª¿´«»­ ©¸»² ¬¸» ­°±®» ¬§°» ·­ ¼»¬»½¬»¼ò Ú±® »¨¿³°´»ô ·º ¬¸» ´±© ª¿´«» ·­ ëí ¿²¼ ¬¸» º®»¯«»²½§ ±º ±½½«®»²½» ·­ êíûô ·¬ ©±«´¼ ³»¿²

¬¸¿¬ ©» ¬§°·½¿´´§ ¼»¬»½¬ ¬¸» ¹·ª»² ­°±®» ¬§°» ±² êí °»®½»²¬ ±º ¿´´ ±«¬¼±±® ­¿³°´»­ ¿²¼ô ©¸»² ¼»¬»½¬»¼ô îòëû ±º ¬¸» ¬·³» ·¬ ·­

°®»­»²¬ ·² ´»ª»´­ ¾»´±© ëí ­°±®»­ñ³íò

ײ¼±±® Í¿³°´»­

Ô±½¿¬·±²æ

îïîðììêêæ Ý¿º»¬»®·¿

û ±º ±«¬¼±±® ¬±¬¿´

­°±®»­ñ³í

Ú®·»¼³¿² ½¸·ó

­¯«¿®»ö

ø·²¼±±® ª¿®·¿¬·±²÷

ß¹®»»³»²¬ ®¿¬·±öö

ø·²¼±±®ñ±«¬¼±±®÷

Í°»¿®³¿² ®¿²µ

½±®®»´¿¬·±²ööö

ø·²¼±±®ñ±«¬¼±±®÷

Ó±´¼ÍÝÑÎÛöööö

ø·²¼±±®ñ±«¬¼±±®÷

λ­«´¬æ ïêû

¼Úæ í

λ­«´¬æ íòïèðð

Ý®·¬·½¿´ ª¿´«»æ éòèïìé

ײ­·¼» Í·³·´¿®æ Ç»­

λ­«´¬æ ðòèððð

¼Úæ ê

λ­«´¬æ ðòèèëé

Ý®·¬·½¿´ ª¿´«»æ ðòééïì

Ñ«¬­·¼» Í·³·´¿®æ Ç»­

ͽ±®»æ ïðì

λ­«´¬æ Ô±©

Í°»½·»­ Ü»¬»½¬»¼

Í°±®»­ñ³í

äïðð ïÕ ïðÕ âïððÕ

ß­½±­°±®»­

ïïð

Þ¿­·¼·±­°±®»­

íîð

Ý´¿¼±­°±®·«³

ïïð

л²·½·´´·«³ñß­°»®¹·´´«­ ¬§°»­

ïêð

̱¬¿´

êçð

(17)

Ó±´¼ÍÌß̇æ Í«°°´»³»²¬¿®§ ͬ¿¬·­¬·½¿´ Í°±®» Ì®¿° λ°±®¬

Ô±½¿¬·±²æ

îïîðììçìæ α±³ íï

û ±º ±«¬¼±±® ¬±¬¿´

­°±®»­ñ³í

Ú®·»¼³¿² ½¸·ó

­¯«¿®»ö

ø·²¼±±® ª¿®·¿¬·±²÷

ß¹®»»³»²¬ ®¿¬·±öö

ø·²¼±±®ñ±«¬¼±±®÷

Í°»¿®³¿² ®¿²µ

½±®®»´¿¬·±²ööö

ø·²¼±±®ñ±«¬¼±±®÷

Ó±´¼ÍÝÑÎÛöööö

ø·²¼±±®ñ±«¬¼±±®÷

λ­«´¬æ îîû

¼Úæ í

λ­«´¬æ íòïèðð

Ý®·¬·½¿´ ª¿´«»æ éòèïìé

ײ­·¼» Í·³·´¿®æ Ç»­

λ­«´¬æ ðòêêêé

¼Úæ ê

λ­«´¬æ ðòêëéï

Ý®·¬·½¿´ ª¿´«»æ ðòééïì

Ñ«¬­·¼» Í·³·´¿®æ Ò±

ͽ±®»æ ïïë

λ­«´¬æ Ô±©

Í°»½·»­ Ü»¬»½¬»¼

Í°±®»­ñ³í

äïðð ïÕ ïðÕ âïððÕ

ß­½±­°±®»­

ïêð

Þ¿­·¼·±­°±®»­

ëçð

л²·½·´´·«³ñß­°»®¹·´´«­ ¬§°»­

îïð

̱¬¿´

çêð

Ô±½¿¬·±²æ

îïîðìîçéæ ݱ®®·¼±® ¿¬ »²¬®¿²½» ¬± çÝ

û ±º ±«¬¼±±® ¬±¬¿´

­°±®»­ñ³í

Ú®·»¼³¿² ½¸·ó

­¯«¿®»ö

ø·²¼±±® ª¿®·¿¬·±²÷

ß¹®»»³»²¬ ®¿¬·±öö

ø·²¼±±®ñ±«¬¼±±®÷

Í°»¿®³¿² ®¿²µ

½±®®»´¿¬·±²ööö

ø·²¼±±®ñ±«¬¼±±®÷

Ó±´¼ÍÝÑÎÛöööö

ø·²¼±±®ñ±«¬¼±±®÷

λ­«´¬æ ëû

¼Úæ í

λ­«´¬æ íòïèðð

Ý®·¬·½¿´ ª¿´«»æ éòèïìé

ײ­·¼» Í·³·´¿®æ Ç»­

λ­«´¬æ ðòêêêé

¼Úæ ê

λ­«´¬æ ðòíððð

Ý®·¬·½¿´ ª¿´«»æ ðòééïì

Ñ«¬­·¼» Í·³·´¿®æ Ò±

ͽ±®»æ ïïð

λ­«´¬æ Ô±©

Í°»½·»­ Ü»¬»½¬»¼

Í°±®»­ñ³í

äïðð ïÕ ïðÕ âïððÕ

Ý´¿¼±­°±®·«³

ïïð

Ѭ¸»® ¾®±©²

ïí

л²·½·´´·«³ñß­°»®¹·´´«­ ¬§°»­

ïïð

̱¬¿´

îíð

Ô±½¿¬·±²æ

îïîðìíïêæ α±³ ëë

û ±º ±«¬¼±±® ¬±¬¿´

­°±®»­ñ³í

Ú®·»¼³¿² ½¸·ó

­¯«¿®»ö

ø·²¼±±® ª¿®·¿¬·±²÷

ß¹®»»³»²¬ ®¿¬·±öö

ø·²¼±±®ñ±«¬¼±±®÷

Í°»¿®³¿² ®¿²µ

½±®®»´¿¬·±²ööö

ø·²¼±±®ñ±«¬¼±±®÷

Ó±´¼ÍÝÑÎÛöööö

ø·²¼±±®ñ±«¬¼±±®÷

λ­«´¬æ íû

¼Úæ í

λ­«´¬æ íòïèðð

Ý®·¬·½¿´ ª¿´«»æ éòèïìé

ײ­·¼» Í·³·´¿®æ Ç»­

λ­«´¬æ ðòëððð

¼Úæ ê

λ­«´¬æ ðòìëéï

Ý®·¬·½¿´ ª¿´«»æ ðòééïì

Ñ«¬­·¼» Í·³·´¿®æ Ò±

ͽ±®»æ ïïî

λ­«´¬æ Ô±©

Í°»½·»­ Ü»¬»½¬»¼

Í°±®»­ñ³í

äïðð ïÕ ïðÕ âïððÕ

Ý´¿¼±­°±®·«³

ëí

л²·½·´´·«³ñß­°»®¹·´´«­ ¬§°»­

ïïð

̱¬¿´

ïêð

(18)

ÛÓÔ¿¾ ÐúÕ

ïïëð Þ¿§¸·´´ Ü®·ª»ô Í«·¬» ïððô Í¿² Þ®«²±ô Ýß çìðêê

øèêê÷ èèèóêêëí Ú¿¨ øêëð÷ èîçóëèëî ©©©ò»³´¿¾ò½±³

Ý´·»²¬æ ÎÙß Û²ª·®±²³»²¬¿´ô ײ½ò

ÝñÑæ Ó®ò Õ»²²»¬¸ з´¹®·³

λæ Îïïë éðêêå ÝÝÍÚñíï Ù±«¹¸ ͬ®»»¬ñ Í¿²

Ú®¿²½·­½±

Ü¿¬» ±º Í¿³°´·²¹æ ðïóîïóîðïë

Ü¿¬» ±º λ½»·°¬æ ðïóîíóîðïë

Ü¿¬» ±º λ°±®¬æ ðîóðíóîðïë

Ó±´¼ÍÌß̇æ Í«°°´»³»²¬¿®§ ͬ¿¬·­¬·½¿´ Í°±®» Ì®¿° λ°±®¬

ö ̸» Ú®·»¼³¿² ½¸·ó­¯«¿®» ­¬¿¬·­¬·½ ·­ ¿ ²±²ó°¿®¿³»¬®·½ ¬»­¬ ¬¸¿¬ »¨¿³·²»­ ª¿®·¿¬·±² ·² ¿ ­»¬ ±º ¼¿¬¿ ø·² ¬¸·­ ½¿­»ô ¿´´ ·²¼±±® ­°±®»

½±«²¬­÷ò ̸» ²«´´ ¸§°±¬¸»­·­ øØð÷ ¾»·²¹ ¬»­¬»¼ ·­ ¬¸¿¬ ¬¸»®» ·­ ²± ³»¿²·²¹º«´ ¼·ºº»®»²½» ·² ¬¸» ¼¿¬¿ º±® ¿´´ ·²¼±±® ´±½¿¬·±²­ò ̸»

¿´¬»®²¿¬·ª» ¸§°±¬¸»­·­ ø«­»¼ ·º ¬¸» ¬»­¬ ¼·­°®±ª»­ ¬¸» ²«´´ ¸§°±¬¸»­·­÷ ·­ ¬¸¿¬ ¬¸»®» ·­ ¿ ¼·ºº»®»²½» ¾»¬©»»² ¬¸» ·²¼±±® ´±½¿¬·±²­ò

̸» ²«´´ ¸§°±¬¸»­·­ ·­ ®»¶»½¬»¼ ©¸»² ¬¸» ®»­«´¬ ±º ¬¸» ¬»­¬ ·­ ¹®»¿¬»® ¬¸¿² ¬¸» ½®·¬·½¿´ ª¿´«»ò ̸» ½®·¬·½¿´ ª¿´«» ¬¸¿¬ ·­ ¼·­°´¿§»¼ ·­

¾¿­»¼ ±² ¬¸» ¼»¹®»»­ ±º º®»»¼±³ ø¼Ú÷ ±º ¬¸» ¬»­¬ ¿²¼ ¿ ­·¹²·º·½¿²½» ´»ª»´ ±º ðòðëò

öö ß² ¿¹®»»³»²¬ ®¿¬·± ·­ ¿ ­·³°´» ³»¬¸±¼ º±® ¿­­»­­·²¹ ¬¸» ­·³·´¿®·¬§ ±º ¬©± ­¿³°´»­ ø·² ¬¸·­ ½¿­» ¬¸» ·²¼±±® ­¿³°´» ¿²¼ ¬¸»

±«¬¼±±® ­«³³¿®§÷ ¾¿­»¼ ±² ¬¸» ­°±®» ¬§°»­ °®»­»²¬ò ß ­½±®» ±º ±²» ·²¼·½¿¬»­ ¬¸¿¬ ¬¸» ¬§°»­ ¼»¬»½¬»¼ ·² ±²» ´±½¿¬·±² ¿®» ¬¸» ­¿³»

¿­ ¬¸¿¬ ·² ¬¸» ±¬¸»®ò ß ­½±®» ±º ¦»®± ·²¼·½¿¬»­ ¬¸¿¬ ²±²» ±º ¬¸» ¬§°»­ ¼»¬»½¬»¼ ·²¼±±®­ ¿®» °®»­»²¬ ±«¬¼±±®­ò ̧°·½¿´´§ô ¿²

¿¹®»»³»²¬ ±º ðòè ±® ¸·¹¸»® ·­ ½±²­·¼»®»¼ ¸·¹¸ò

ööö ̸» Í°»¿®³¿² ®¿²µ ½±®®»´¿¬·±² ·­ ¿ ²±²ó°¿®¿³»¬®·½ ¬»­¬ ¬¸¿¬ »¨¿³·²»­ ½±®®»´¿¬·±² ¾»¬©»»² ¬©± ­»¬­ ±º ¼¿¬¿ ø·² ¬¸·­ ½¿­» ¬¸»

·²¼±±® ´±½¿¬·±² ¿²¼ ¬¸» ±«¬¼±±® ­«³³¿®§÷ò ̸» ²«´´ ¸§°±¬¸»­·­ øØð÷ ¾»·²¹ ¬»­¬»¼ ·­ ¬¸¿¬ ¬¸» ·²¼±±® ¿²¼ ±«¬¼±±® ­¿³°´»­ ¿®»

«²®»´¿¬»¼ò ̸» ¿´¬»®²¿¬·ª» ¸§°±¬¸»­·­ ø«­»¼ ·º ¬¸» ¬»­¬ ¼·­°®±ª»­ ¬¸» ²«´´ ¸§°±¬¸»­·­÷ ·­ ¬¸¿¬ ¬¸» ­¿³°´»­ ¿®» ­·³·´¿®ò ̸» ²«´´

¸§°±¬¸»­·­ ·­ ®»¶»½¬»¼ ©¸»² ¬¸» ®»­«´¬ ±º ¬¸» ¬»­¬ ·­ ¹®»¿¬»® ¬¸¿² ¬¸» ½®·¬·½¿´ ª¿´«»ò ̸» ½®·¬·½¿´ ª¿´«» ¬¸¿¬ ·­ ¼·­°´¿§»¼ ·­ ¾¿­»¼ ±²

¬¸» ¼»¹®»»­ ±º º®»»¼±³ ø¼Ú÷ ±º ¬¸» ¬»­¬ ¿²¼ ¿ ­·¹²·º·½¿²½» ´»ª»´ ±º ðòðëò

öööö Ó±´¼ÍÝÑÎۇ ·­ ¿ ­°»½·¿´·¦»¼ ³»¬¸±¼ º±® »¨¿³·²·²¹ ¿·® ­¿³°´·²¹ ¼¿¬¿ò ׬ ·­ ¿ ­½±®» ¾»¬©»»² ïðð ¿²¼ íððô ©·¬¸ ïðð

·²¼·½¿¬·²¹ ¿ ¹®»¿¬»® ´·µ»´·¸±±¼ ¬¸¿¬ ¬¸» ¿·®¾±®²» ·²¼±±® ­°±®»­ ±®·¹·²¿¬»¼ º®±³ ¬¸» ±«¬­·¼»ô ¿²¼ íðð ·²¼·½¿¬·²¹ ¿ ¹®»¿¬»® ´·µ»´·¸±±¼

¬¸¿¬ ¬¸»§ ±®·¹·²¿¬»¼ º®±³ ¿² ·²­·¼» ­±«®½»ò ̸» λ­«´¬ ¼·­°´¿§»¼ ·­ ¾¿­»¼ ±² ¬¸» ²«³»®·½ ­½±®» ¹·ª»² ¿²¼ ©·´´ ¾» »·¬¸»® Ô±©ô

Ó»¼·«³ô ±® Ø·¹¸ô ·²¼·½¿¬·²¹ ¿ ´±©ô ³»¼·«³ô ±® ¸·¹¸ ´·µ»´·¸±±¼ ¬¸¿¬ ¬¸» ­°±®»­ ¼»¬»½¬»¼ ±®·¹·²¿¬»¼ º®±³ ¿² ·²¼±±® ­±«®½»ò ÛÓÔ¿¾

ÐúÕ®»­»®ª»­ ¬¸» ®·¹¸¬ ¬±ô ¿²¼ ³¿§ ¿¬ ¿²§¬·³»ô ³±¼·º§ ±® ½¸¿²¹» ¬¸» Ó±´¼Í½±®» ¿´¹±®·¬¸³ ©·¬¸±«¬ ²±¬·½»ò

ײ¬»®°®»¬¿¬·±² ±º ¬¸» ¼¿¬¿ ½±²¬¿·²»¼ ·² ¬¸·­ ®»°±®¬ ·­ ´»º¬ ¬± ¬¸» ½´·»²¬ ±® ¬¸» °»®­±²­ ©¸± ½±²¼«½¬»¼ ¬¸» º·»´¼ ©±®µò ̸·­ ®»°±®¬ ·­

°®±ª·¼»¼ º±® ·²º±®³¿¬·±²¿´ ¿²¼ ½±³°¿®¿¬·ª» °«®°±­»­ ±²´§ ¿²¼ ­¸±«´¼ ²±¬ ¾» ®»´·»¼ «°±² º±® ¿²§ ±¬¸»® °«®°±­»ò þ̧°·½¿´ ±«¬¼±±®

®¿²¹»­þ ¿®» ¾¿­»¼ ±² ¬¸» ®»­«´¬­ ±º ¬¸» ¿²¿´§­·­ ±º ­¿³°´»­ ¼»´·ª»®»¼ ¬± ¿²¼ ¿²¿´§¦»¼ ¾§ ÛÓÔ¿¾ ÐúÕ ¿²¼ ¿­­«³°¬·±²­ ®»¹¿®¼·²¹

¬¸» ±®·¹·²­ ±º ¬¸±­» ­¿³°´»­ò Í¿³°´·²¹ ¬»½¸²·¯«»­ô ½±²¬¿³·²¿²¬­ ·²º»½¬·²¹ ­¿³°´»­ô «²®»°®»­»²¬¿¬·ª» ­¿³°´»­ ¿²¼ ±¬¸»® ­·³·´¿® ±®

¼·­­·³·´¿® º¿½¬±®­ ³¿§ ¿ºº»½¬ ¬¸»­» ®»­«´¬­ò É·¬¸ ¬¸» ­¬¿¬·­¬·½¿´ ¿²¿´§­·­ °®±ª·¼»¼ô ¿­ ©·¬¸ ¿´´ ­¬¿¬·­¬·½¿´ ½±³°¿®·­±²­ ¿²¼ ¿²¿´§­»­ô

º¿´­»ó°±­·¬·ª» ¿²¼ º¿´­»ó²»¹¿¬·ª» ®»­«´¬­ ½¿² ¿²¼ ¼± ±½½«®ò ÛÓÔ¿¾ ÐúÕ ¸»®»¾§ ¼·­½´¿·³­ ¿²§ ´·¿¾·´·¬§ º±® ¿²§ ¿²¼ ¿´´ ¼·®»½¬ô

·²¼·®»½¬ô °«²·¬·ª»ô ·²½·¼»²¬¿´ô ­°»½·¿´ ±® ½±²­»¯«»²¬·¿´ ¼¿³¿¹»­ ¿®·­·²¹ ±«¬ ±º ¬¸» ¼¿¬¿ ½±²¬¿·²»¼ ·²ô ±® ¿²§ ¿½¬·±²­ ¬¿µ»² ±®

±³·¬¬»¼ ·² ®»´·¿²½» «°±²ô ¬¸·­ ®»°±®¬ò

(19)

Photo #1 Moisture Staining at Ceiling in Cafeteria

Photo #2 Moisture Staining and Delamination in Corridor off Gough Street

Photo #3 Moisture Staining in Corridor off Gough Street

Photo #4 Moisture Staining and Visible Mold Growth at Ceiling on Room 31

Photo #5 Moisture Staining at Ceiling in Room 55

References

Related documents

We find that, regardless of the degree of social interaction, risk tolerant stock owners, who do not trust others and move from extreme pessimism to extreme optimism, increase by

Quality: We measure quality (Q in our formal model) by observing the average number of citations received by a scientist for all the papers he or she published in a given

The problem is to determine the reorder point and the splitting order quantity for each selected supplier so that the expected total unit profit, consisting of the fixed ordering

This conclusion is further supported by the following observations: (i) constitutive expression of stdE and stdF in a Dam + background represses SPI-1 expression (Figure 5); (ii)

[r]

How the study was conducted The researchers used a 3-D global atmospheric download to predict how the radioactive material download move over earth and a health-effects model to see

The results suggest that after the stock price has moved in line with their trading direction, aggressive traders submit more orders at the best quotes, whereas patient traders

These rules can either be used for creating a campaign entirely made up of members of a free folk tribe, or to create free folk char- acters for other campaign types, such as a