snel tuv austria - a. marschall presentation.pps

Safety in existing lifts and effects

EN 81- 80

and the role of Notified Body´s

Anton Marschall

TÜV Austria Lift division

Lifts, in service Austria

0

10000

20000

30000

40000

50000

60000

70000

80000

1953

1955

1957

1959

1961

1963

1965

1967

1969

1971

1973

1975

1977

1979

1981

1983

1985

1987

1989

1991

1993

1995

1997

1999

2001

2003

0

5

10

15

20

25

30

35

40

1953

1955

1957

1959

1961

1963

1965

1967

1969

1971

1973

1975

1977

1979

1981

1983

1985

1987

1989

1991

1993

1995

1997

1999

2001

2003

Accidents of users with lifts Austria

0

5

10

15

20

25

30

35

40

1953

1955

1957

1959

1961

1963

1965

1967

1969

1971

1973

1975

1977

1979

1981

1983

1985

1987

1989

1991

1993

1995

1997

1999

2001

2003

Fatal

Accidents of users with lifts Austria

Squeezing / jamming of persons

Block from load

Specific accident frequency

0

0,5

1

1,5

2

2,5

1952

1954

1956

1958

1960

1962

1964

1966

1968

1970

1972

1974

1976

1978

1980

1982

1984

1986

1988

1990

1992

1994

1996

1998

2000

2002

%o

Safety report (1994 – 2003)

67.000 Lifts in use

419accidents analysed

10 causes of accidents

0,00%

5,00%

10,00%

15,00%

20,00% L

evellin

g

18

,9%

accu

rac

y

16

,9%

A

uto

mati

c

car

do

or

13

,8%

C

ar

wit

ho

ut

car

do

or

12

,6%

E

scala

tor

/

Mo

vin

g w

alk

s

11,5

%

Extr

em

ely

mis

use

11,2

%

Tech

nic

al

failu

re

6,9

%

Oth

ers

3,6

%

Fir

e

3,1

%

Main

ten

an

ce

1,9

%

Un

co

ntr

oll

ed

mo

vem

en

t

Safety deficit

12,6

%

11,5

%

11,2

%

3,6

%

3,1

%

0,00%

5,00%

10,00%

15,00%

20,00%

?

18

,9%

16

,9%

13

,8%

6,9

%

1,9

%

Levellin

g

accu

racy

Au

tom

ati

c

car

do

or

Car

wit

ho

ut

car

do

or

Escala

tor

/

Mo

vin

g w

alk

s

Extr

em

ely

mis

use

Tech

nic

al

fail

ure

Oth

ers

Fir

e

Main

ten

an

ce

Un

co

ntr

oll

ed

mo

vem

en

t

Safety deficit

Corrective action:

Fit

regulated drive

and / or

re-levelling device

Consequence:

Each fifth accident will be prevented

-20%

Corrective action:

Fit

• Light curtain

• Protective devices

which prevents

physical contact

• ...

Consequence: Each sixth accident will be prevented

-16%

Corrective action:

Fit car door

Consequence:

Each seventh accident will be

prevented

-14%

Committee WG 10

Step by step safety improvement

of existing Lifts

based on the standard “EN 81 - 80”

1979 1985 1998 2000 2010 2001

Safety level

Difference in level of safety

country by country

1920

Years

Standards

of EN 81

series

EN 81-1/2

EN 81 Serie

EN 81

Serie

EN 81-1 Safety upgrading

of existing lifts

prEN 81-80

(excl. EN 81-3/5/6/7)

The Delta

shall be

determined by

the National

authorities

Safety upgrading of existing

lifts - EN 81 - 80

„National filtering“

Implementation in a step by step process

Reasonable and practicable way based on:

level of risk

historical development

influence and experience with accidents

Practicable use of the standard

Safety upgrading of existing

lifts – in Austria

ÖNORM EN 81- 80 : 2004-05-01

Rules for the improvement of safety of

existing lifts

ÖNORM B 2454-1 : 2004-05-01

National Filtering

ÖNORM B 2454-2

Modernisation Standard finished 1.12.2004

European directives Relevant for “use“

Safety and health: Workers 89/391/EWG

Safety and health: Work place 89/654/EWG

Safety and health: Work equipment 89/655/EWG

amending 95/63/EG

Commission Recommendation

concerning improvement of

safety of existing lifts 95/216/EC

Safety upgrading of existing

lifts – Activities in EC

Belgium

France

Spain

Italy

Germany

Belgium

France

Spain

Italy

Germany

Safety upgrading of existing

lifts – Activities in EC

Belgium:

Royal decree

in force since March 9, 2003

Safety upgrading of existing

lifts – Activities in EC Belgium: Royal decree

in force since March 9, 2003

France:

Law published on July 2, 2003

Provisions for the executions:

publishing expected mid of 2004

Safety upgrading of existing

lifts – Activities in EC Belgium: Royal decree

in force since March 9, 2003

France: Law published on July 2, 2003,

provisions for the executions

publishing expected mid of 2004

Spain:

Royal decree drafted

sent to European commission for

agreement

Safety upgrading of existing

lifts – Activities in EC Belgium: Royal decree

in force since March 9, 2003

France: Law published on July 2, 2003,

provisions for the executions

publishing expected mid of 2004

Spain: Royal decree drafted

sent to European commission for agreement

Italy: Activities for regulations started

Safety upgrading of existing

lifts – Activities in EC Belgium: Royal decree

in force since March 9, 2003

France: Law published on July 2, 2003,

provisions for the executions

publishing expected mid of 2004

Spain: Royal decree drafted

sent to European commission for agreement

Italy: Activities for decree started

Germany:

“Betriebssicherheitsverordnung”

in force since October 3, 2002

Safety upgrading of existing

lifts – Activities Notified Bodies

Collecting accidents, incidents

Active work in CEN / TC 10 / WG 10

National implementation of the standard

Start “publishing process”

Carry out “Lift evaluation”

“Risk assessment procedure” in case of

equivalent measurements

Monitoring of the effectiveness

Risk-Checklist for existing

lifts

Nr. Requirement Fulfilled?? Risk-

level

Corrective

action

Possibility

5 Car door Yes No high Install car door Yes No

6 Levelling

accuracy

< 20mm

high 1. Closed loop

motor drive

2. Regulated

hydraulic valve

Ye

s

No Yes No

Yes No

7 Safe door locks Ye

s

No high

Safety upgrading of existing

lifts – Liability

Compensation in “Civil Code”

Liability of the owner

Liability in case of accidents caused by

a safety deficit to the

“Today's State of the Art”

EN 81 – 80

“State of the Art” for existing lifts

Geschäftsbereich

Aufzugstechnik

Geschäftsstelle

Wien 20

Höchstädtplatz 3/3

1200 Wien

TEL: +43(1)332 42 81

FAX: 6905

E-Mail: at@tuev.or.at

Ansprechpartner:

Ing. Friedl

DW: 6965

D-Email:

frd@tuev.or.at

Information's in case of risks

Cause

Hazard

Possible corrective action

In case of an accident => liability of the owner

Understandable for owner

MEASURE 1: Cars without car doors

• Limit : 10 years for elevators older than 20 years, 15 years for others

• Criteria's : Car door

• Requirements : Full lengthed car door acc. EN 81

MEASURE 2: LEVELLING ACCURACY

• Limit : 10 years for elevators older than 20 years, 15 years for others

• Criteria's : The levelling precision must be better than +/- 20mm.

• Requirements : If concerned, the levelling precision must be better than +/- 10mm

MEASURE 3: WORKERS PROTECTION IN SHAFT

Limit : 5 years

Criteria's : Each elevators must be equipped with an inspection box on the car

roof and limit switches must limit the car travel

Requirements : Inspection box and limit switches according to EN 81

MEASURE 4: LANDING DOOR LOCKS

Limit : 5 years

Criterias : Door locks must respect last Austrians standards

Requirements : Locks must be equipped with triangle for emergency opening,

conform switches, 1 part enclosure

MEASURE 5: SHOCK PROTECTION ON AUTOMATIC CAR DOORS

Limit : 5 years

Criterias : car door closing must not involve shocks

Requirements : Automatic car doors must be equipped with a light barrier or with

an equivalent shock proof system

MEASURE 6: EMERGENCY CALL, SAFETY CAR LIGHTING

Limit : 10 years

Criterias : Emergency calls must be acoustic, identified and connected to a

call center. Safety car lighting according to standards

Requirements : Tele-alarm or tele-monitoring, safety car lighting

MEASURE 7: MACHINE ROOM ACCESS

Limit : 10 years

Criterias : Access to machine room must be in accordance to EN 81

Requirements : Doors, locks, stairs, ladders according to EN 81

MEASURE 8: SAFETY SYSTEM BELOW CAR DOOR

Limit : 5 years

Criterias : The protection panel under the car door must involve the falling in

the shaft

Requirements : The protection panel under the car door must comply with actual

standards (height 75 cm)

MEASURE 9: LANDING DOORS GLASSES

Limit 10 years

Criterias : The glass resistance must be sufficient to improve the access into

the shaft

Requirements : The glass must be « securit » or equivalent.

MEASURE 10: PROTECTION AGAINST ELECTRIC SHOCKS

Limit : 5 years

Criterias : All electric parts (controllers, selectors, etc.) must be equipped with

a protection panel and a warning message. Power supply must

comply with actual standards.

Requirements : Isolated covers on electric parts,