Habitat Air Contaminants & Dispersal

House Risks

Asbestos

outdoors

in doors

Points to examine

Main Sources

access is universal

access can be restricted

metallic frame recover

Main sources

pro -portion

costs low/nothing to use

cost to condition & distribute

thermal conditioning of falserooks & heating room

asbestos cement

0,9

quality not diminished

number of users

air conditioning ducts

friction garnment

0,05

by number of users

can diminish quality

roof fire protections

road coverings

0,03

contaminants can interfere with health, comfort, productivity & enjoyment

contaminants can interfere with health, comfort, productivity & enjoyment

cement sheet

textile & papers

0,01

surfaced colored front panels

junctures

0,01

obligation of government to maintain and protect quality for public benefit

partial obligation of government to protect health and third

water pipes

smoke & venting pipes

some thermal furnitures

Discapacity Space Care Dimensions

Wheelchair Architecture Values

concept

unit

dimensions

ramp slope

01:20

for blind people

width of wheelchair ramp

m

0.91<< 1.07

walking stick

m

1,5

entry width

m

> 1.37 x 1.29

space ahead for detect

m

< 0.68

lift width

m

> 1.73 x 1.29

side space detect.

m

> 0.68

upstairs group

n°

<15 stairs/group

side borders signals

m

> 2.03

easy to wheel

m

trench > 0.032

guideline step

m

0,01

high upstairs

m

< 0.127

object levels

m

0.89 < obj. < 1.37

rough ground , safety glasses

by side space (dog, aid)

turn, guardrail, cut-less

guardrail

left

help other sensibilities: sound, smell ? etc.

Common life Risks

locate safety button, stop-push switch

airplane

0.0000020

Carcinogenous

cancer

0.0020000

PPC-oral

PPC ingested

Popular housing common defect of construction

cardiac arrest

0.0027027

kg.day-mg-1

kg.day-mg-1

thermal insulation

0.052

mining accident

0.0012987

arsenic

1.5

15.1

bad design of framewood

0.027

fireman work

0.0003000

benzene

0.03

0.03

insufficient roof cover

0.017

traffic accident

0.0002200

benzopyren

7.3

n.a

deficient waterproof insulation

0.014

truck - trailors driving

0.0001000

cadmium

n.a

6.3

deficient thermal insulation

0.010

miners' pneumoconiosis

0.0080000

Carbon tetrachlorure

0.13

0.05

bad design of carrying walls

0.010

home accident

0.0000120

chloroform

0.01

0.08

exposed woodframe corrosion care

0.008

falls

0.0000769

chromium (VI)

n.a

42

revoques with exagerated ondulations

0.006

Allergy prevalence skin tests

DDT

0.34

0.34

Humidity & waterproofing deficiencies

0.005

children EE.UU

1,1 dichloroethileno

0.6

0.18

Green Buildings Potential Savings

cockcroach

0.04

dieldrin

16

16.1

energy use

0.3 - 0.5

fungi, sporas

0.19

heptachlorure

4.5

4.55

carbon emissions

0.35

animals products

0.24

hexa -chloroethane

0.01

0.01

water use

0.4

weeds

0.28

methylen chlorure

0.01

0

solid waste

0.7

acaria dust

0.29

biphenyl polychlorures

7.7

n.a

2,3,7,8 TCDD

1.50E+05

1.16E+05

tetrachloroethylen

0.05

0

trichloroethylen

r

0.01