Bsi bs au 209 4a 1995 (2000)

BRITISH STANDARD AUTOMOBILE SERIES BS AU 209 4a 1995 Incorporating Amendment No 1 Vehicle security — Part 4a Specification for security glazing for passenger cars and car derived vehicles ICS 43 040 6[.]

Incorpora ting

Amend ment No 1

ICS 4 0 0.6 ; 4 1 0

This British Stan ard, ha ing

b en pre ared u der the

directionof the Engine ring

SectorBo rd, was published

u derthe authority of the

Stan ards Bo rd an comes

into efect on

1 August 1 9

© BSI 0 -2 0

The folowing BSI references

relate to the work on this

stan ard:

Commite reference AUE/17

Draft for comment 9 / 70 9 3 DC

ISBN 0 5 0 2 6 9 9

The prep ration of this British Stand rd was entrusted to Tech ical

Commit e AUE/17, Vehicle security , upon which the folowing bodies were

represented:

As ociation of Car Fle t Operator

Automobi e As ociation

Automotiv e Glazing Executiv e

British Security Industry As ociation

Consumer Pol cy Commit e of BSI

Consumer ’ As ociation

Dep rtment of Trad e an Ind ustry ( Vehicles Div ision)

Dep rtment of Transport

Freig ht Transport As ociation

Home Ofice

I e ( Erg onomic )

Master Locksmiths Association

Metropol tan Polce

Motor Ind ustry Resear h As ociation

Roa Haulag e Association Ltd

Roy al Automobie Club

Society of Motor Man facturer and Tra er Limited

Am endm ents is ued sinc publ cation

19 7

Indicated b a sidelne in the marg in

Pag e

4 Security g lazing and resistance to remov al b imp ct 1

Annex B ( normativ e) Imp ct tests for the retention of

This Part of BS AU 20 has be n prep red b Tech ical Commit e AUE/17, at

the request of the Dep rtment of Transport, and with the sup ort of the Home

Ofice and org anizations con ected with law enfor ement, the motor v ehicle

construction ind ustry , and v ehicle user

Hitherto, no stand rd has existed for the United King dom that d efines the

perormance an use of security g lazing and its instal ation when used to prev ent

or deter u authoriz d entry into or remov al of the motor v ehicle

It is recog niz d that this stand ard cov er a relativ ely new area, not prev iously

stand ardiz d, and that it ma be neces ary to amend the req uirements resulting

fom initial ex erience of its use

Other Parts of BS AU 20 are as folows

— Pa r t 0: Cod e o pra ctc f r the a ppl ica tion o s curity d evic s/systems to

vehicl es

)

— Pa rt 1a: Spe ifica tion fr l ocking systems fr pa ss nger ca rs a nd ca r d er ived

vehicl es;

— Pa rt 2: Spe ifica tion fr s curity systems a ga inst theft o in-ca r equipment f r

enter ta inment a nd communica tion pur pos s;

— Pa rt 3: Spe ifica tion f r s curity ma r king o gl a zing f r pa ss nger ca rs a nd

ca r d erived vehicl es;

— Pa rt 5b: Spe ifica tion fr c ntra l power l ocking systems f r pa ss nger ca r s

a nd ca r derived vehicl es

)

— Pa r t 6a : Spe ifica tion fr d ea d l ocking systems fr pa ss nger ca rs a nd ca r

d erived vehicl es

)

— Pa rt 7: Spe ifica tion f r l ocking systems fr go d s vehicl e d r ivers’

compa rtments

It is env isag ed that the fol owing Parts wi l be publshed in due cour e

— Pa rt 8: Spe ifica tion f r l ocking systems fr the l oa d ca rrying compa rtment;

— Pa rt 9: Spe ifica tion f r s curity o a ncil l a ry equipment on CVs;

— Pa rt 10: Spe ifica tion fr immo il izers

A British Stand rd d oes not purport to include al the neces ary prov isions of a

contract User of Br itish Stand ards are responsible for their cor ect a plcation

Compl anc with a British Stand rd does not ofitself confer imm unity

f om leg al o l g ations

Sum m ary of pag es

This d ocument comprises a f ont cov er, an inside f ont cov er, p g es i and i ,

p g es1 to 6, an inside b ck cov er and a b ck cov er

This stand ard has be n upd ated ( se copy right d te) and ma hav e ha

amendments incorporated This wi l be ind icated in the amendment ta le on the

inside font cov er

1)

In pre aration

1 Scope

This Part of BS AU 20 specifies the minimum

requirements for the per ormance of security

g lazing and its instal ation in order to deter

u authoriz d entry into, or use of, p s eng er car

an car deriv ed v ehicles Prov isions for security

g lazing are cov ered inAn ex A

2 Inform a tive references

This Part of BS AU 20 refer to other publcations

that prov id e information or g uid nce Editions of

these publcations cur ent at the time of is ue of this

stand rd are l sted on the insid e b ck cov er, but

reference should be ma e to the latest ed itions

3 Definitions

For the purposes ofthis Part of BS AU 20 , the

fol owing d efinitions a ply

3.1

se urity g lazing

safety g lazing material or g las -plastic safety

g lazing material so constructed an instal ed in a

v ehicle in such a man er as to deter u authoriz d

entry into the v ehicle

3.2

safety g lazing material

a prod uct consisting of org anic and/or inorg anic

materials so constructed or treated to reduce in

comp rison with an ealed she t, plate or float g las ,

the lkel ho d of injury to per ons as a result of

contact with the safety glazing materials when used

in a v ehicle, whether they are broken or u broken

an for which special req uirements reg ard ing

v isibi ty , streng th and a rasion resistance are laid

d own

3.3

g las -plastics safety g lazing m aterial

a prod uct consisting of g lazing material which

comprises one or more lay er of g las and one or

more lay er of plastic in which a plastic sur ace of

the product faces inwards towards the p s eng er

comp rtment when instaled into the v ehicle

4 Security g la zing a nd resistance to

rem oval by im pact

NOT Security glazing re uirements are g iv n in le islation

( se Anne A)

4.1 W hen tested in ac ord nce withAnnex B, the

instal ed security g lazing sur ou ding the

p s eng er comp rtment of the v ehicle shal conform

to the requirements of4.2 and4.3

4.2 There shal be no sep ration betwe n the

g lazing an the bod y a erture larg e enoug h to

permit the fe p s ag e of a sphere4 mm±2 mm

in diameter

4.3 It shal not be pos ible to p s a

sphere4 mm±2mm in diameter f e ly throug h

any tear or spl t which dev elops within the g lazing

materials

4.4 I any piece of instaled g lazing fai s to conform

to the requirements of4.2 or4.3, two further

sep rate, but identical pieces, shal be tested in

ac ord nce withAn ex B and both shal conform to

the requirements of4.2 and4.3

Annex A (inform a tive)

Security g lazing

A.1 General

The safety prov isions of security g lazing are cov ered

inA.2 toA.4 and include esta l shed safety

req uirements for v ehicle g lazing and en anced

resistance to penetration of the g lazing when

subject to at ack f om outside the v ehicle

A.2 For use as a f ont windscre n

The g lazing is cov ered b one of the folowing

an exes to ECE Reg ulation 4 or

EC Directiv e92/ 22/EEC as g iven inTa le A.1

Table A.1 — Windscre ns

A.3 For use in locations where driving

visibi ity is required other than in a f ont

windscre n

The g lazing is cov ered b either:

a) A.2 of this stand rd except that the prov isions

of Annex3 in ECE Reg ulation4 , or9.2 and9.3

in Annex I A of EC Directiv e92/22/EEC d o not

a ply ; or

b) categ ory A of BS AU 182:19 2 if it is not used

wholy or p rtly on either side of the driv er’s seat

A.4 For use in locations where driving

visibi ity is not required, including sun roof

The g lazing is cov ered b either:

a) A.2 of this stand rd except that the prov isions

ofAnnex 3 in EC Reg ulation4 , or9.1,9.2

and9.3 in An ex I A of EC Directiv e92/ 22/EEC

d o not a ply ; or

b) categ ory D of BS AU 182:19 2

Annex B (norm a tive)

Im pa ct tests for the retention of

security g lazing

B.1 Apparatus

B.1.1 Genera l The a p ratus shal be ad justa le to

ena le a rang e of d oor or complete v ehicles to be

tested An a justa le rig id sup ort shal be used

Prov ision shal be ma e to interpose a rub er strip

of thick es 25mm and5 IRHD betwe n the d oor

or closure and the sup ort during the testing to

represent the d oor or closure seal, ad jacent to the

g lazing area ( se Fig ure B.1) The a p ratus shal

be as shown inFig ure B.1and shal be as d es ribed

inB.1.2 andB.1.3

B.1.2 A pend ul um, consisting of a mi d ste l7 mm

diameter cy lind rical hea with hemispherical ends

of7 mm diameter at ached to a leng th of16mm

diameter ste l rod The total mas of the pend ulum

shal be9.5kg±0.2kg

B.1.3 An a d justa bl e rigid sup ort, to ena le the

g lazing to be mou ted either b its in-v ehicle rub er

seal or b a strip to simulate such a seal

N T As an alernativ , testing ma b con ucted on a whole

v hicle

B.2 Test conditions

Tests shal be car ied out u der the fol owing

cond itions:

a) temperature: 20°C ±5°C;

b) pres ure: 9 0 mb r ±10 mb r;

c) relativ e h midity : 6 % ±20 %

B.3 Proc dure

B.3.1 Car y out the test on each piece of suita ly

siz d external g lazing in the v ehicle ( se B.3.3)

W here the left hand side and the rig ht hand side of

the v ehicle are sy mmetricaly g laz d, it is only

neces ary to test one sid e

B.3.2 Position the pendulum in such a wa that, at

the point of imp ct, the hammer head is normal to

the sur ace of the g lazing

S bject each piece of g lazing to fiv e imp cts fom a

v ertical d rop heig ht of7 0mm±10mm with a

sing le imp ct at each point of the p t ern shown

inFig ure B.2c), the outer points of which form a

square of side7 mm±5mm, which has one

diag onal in the horiz ntal plane

Position the centre of the p t ern as folows:

a) for sy mmetrical g lazing : 15 mm±10mm

fom the top of the exterior v isible g lazing on the

v ertical plane of symmetry , as shown in

Fig ure B.2a);

Ty e of

windsc e n

E E Reg ulation 4

E Dir ctive

9 /2 /E C

Ord inary

laminated g las

Treated

laminated g las

Plastic -coated

safety g lazing

b) for asy mmetrical g lazing : within10mm of the

mid-point of the minimum ra ius of curv ature of

a lne15 mm fom and p ralel to the top and

sloping edg es of the exterior v isible g lazing , as

shown inFig ure B.2b)

B.3.3 For smal g laz d areas, such as sixthlg hts

where the dimensions are to smal to ac ommod te

the imp ct p t ern shown inFig ure B.2c), car y out

a sing le imp ct at any point which is further

than10 mm fom the d ay lig ht opening

NOT If the glazing are is so smal that no such p int e ists,

the re uirements of4.1 do not a ply

© BSI 0 -2 0

G M T+0 0 : 0 0 2 0 0 6 , U n c n tro l e d Co p y, (c) B S I

© BSI 0 -2 0

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G M T+0 0 : 0 0 2 0 0 6 , U n c n tro l e d Co p y, (c) B S I

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List ofreferences ( se claus 2)

Inform ative references

BSI publ cations

B ITISH STANDARDS INSTITUTIO , Lon on

BS AU 182:19 2, Spe ifica tion fr pl a stc sa fety gl a zing ma ter ia l s f r us in roa d vehicl es

Other referenc s

ECE Reg ulation 4 , Unifrm provisions conc rning the a pprova l o sa fety gl a zing a nd gl a zing ma teria l s

(a sa mend ed b sup l ements 1 to 3)

2)

Cou ci Directiv e 92/ 22/ EEC, Sa fety gl a zing a nd gl a zing ma ter ia l s on moto vehicl es a nd their tra il ers

2)

2)

Obtaina le fom HMSO

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