AS 4739:2017 pdf free.Direct glazed automotive glass replacement – Light vehicles.
4 COMPONENTS
4.1 Glass components
The glass components shall comply with AS/NZS 2080, as referenced in the Australian Design Rules (ADR), and the following:
(a) Where opaque glass enamel is applied to a component, the structural integrity shall be at least equivalent to that of the original equipment component.
(h) Windscreen technology components. such as moisture sensing systems. light sensing systems. head-up displays and lane departure warning systems. shall be equivalent to those of the original equipment manufacturer’s products.
4.2 Other components
Other components used in (he installation of direct glazed automotive glass, including (but not limited to), moulds, mould clips, trim clips, and dams shall be designed for the purpose.
5 l)IRECT GLAZING AI)HESIVE SEALANT SYSTEMS
5.1 Direct glazing adhesive sealant systems attributes
The direct glazing adhesive sealant systems shall—
(a) meet or exceed the vehicle manufacturer’s performance strength specifications, or be
a direct glazing adhesive sealant specifically engineered for the fixing of direct
glazed automotive safety glass for light vehicles:
NOTES:
I An example of a suitable direct glazing adhesive sealant would be one that is endorsed by the vehicle manufacturer.
2 If unable to obtain a suitable direct glazing adhesive sealant that is endorsed by the vehicle manufacturer, consultation with the direct glazing adhesive sealant supplier is recommended.
(b) meet or exceed the frontal impact test requirements of FMVSS 212 to establish safe drive away times.
(c) be within its ‘use by’ or ‘best before’ dates at the time of use; and
(d) all components of the direct glazing adhesive sealant system (glass cleaner/activator, glass primer, body primer, reactivator. adhesive sealant) shall be compatible. Components sourced from the same direct glazing adhesive sealant system manufacturer are deemed to satisfy this requirement.
5.2 Direct glazing adhesive sealant systems methods
Direct glazing adhesive sealant systems shall be used in accordance with the adhesive sealant manufacturer’s instructions.
6 kEPIACIT OF l)IRFCT GLAZFI) AUIOMOTIVF GLASS
6.1 Competence
Auto glaziers installing replacement automotive glass shall have a combination of training and experience, acquired knowledge and skills enabling that person to correctly perform the required task.
NOTE: An example of suitable training and experience would be a practitioner qualified at AUR32216 Cert Ill lcvcl, rcvisions thereof or similar.
6.2 Safety considerations
During the removal and replacement of the damaged glass. the following considerations shall be observed:
(a) All personnel shall use personal protective equipment (PPE) and safe working practices.
(b) The requirements set out in the manufacturer’s safety data sheets for each chemical shall be adhered to.
Where vehicles have an advanced driver assistance system (ADAS) or related device that could require recalibration after any direct glazed automotive glass replacement, refer to Clause 6.5.
6.3 Procedure
6.3.1 Preparation of the vehicle
Prior to commencing the replacement of the glass the following precautions shall be observed:
(a) Establish work practices that ensure protection of the vehicle.
(b) Ensure that the correct replacement windscreen has been obt.AS 4739 pdf download.