ANSI Z26 PDF

Laminated safety glass may be float glass common or have a tempered inner layer to reduce spalling. This level is normally used in the area is with moderate summer climates. It should be noted that this level of tint may also cause some security concerns due to external visibility of the interior of the vehicle. The solar transmittance values listed with each tint level, are basic reductions associated with the tint levels listed above, reduced solar transmittance may be obtained by using glass coatings or reflective films. ANSI Z The test is independent of the glazing material selected glass or plastic , so this criterion must be used in conjunction with additional wording.

Author:Kazijora Kazizahn
Country:Burkina Faso
Language:English (Spanish)
Genre:Medical
Published (Last):19 February 2015
Pages:134
PDF File Size:11.29 Mb
ePub File Size:15.9 Mb
ISBN:220-2-81692-918-1
Downloads:46323
Price:Free* [*Free Regsitration Required]
Uploader:Golticage



Laminated safety glass may be float glass common or have a tempered inner layer to reduce spalling. This level is normally used in the area is with moderate summer climates. It should be noted that this level of tint may also cause some security concerns due to external visibility of the interior of the vehicle.

The solar transmittance values listed with each tint level, are basic reductions associated with the tint levels listed above, reduced solar transmittance may be obtained by using glass coatings or reflective films. ANSI Z The test is independent of the glazing material selected glass or plastic , so this criterion must be used in conjunction with additional wording.

There are no glazing quality requirements included with this standard. Note: 49 CFR, Part , should be further modified by the specification to require testing within the intended framework to ensure that the window cannot be pushed through the intended rail vehicle opening. For transit applications, the glazing edge treatment for multi-layer glazing is important not only for handling but to avoid the glazing from cutting the supporting portion of the window gasket.

Laminated glass also requires the edge to be sealed to prevent moisture entering into the PVB layer causing it to fog or turn white Criteria: Specify standard name, desired edge treatment Usage: Edges shall be seamed and ground smooth per SAE J, Edge no.

Standard: ASTM C - Standard Specification for Flat Glass Purpose: This specification covers the requirements for annealed, monolithic flat glass of rectangular shape supplied as cut sizes or stock sheets. For transit applications this standard is called for overall quality of the glass and dimensional tolerancing, other glazing quality not discussed in ASTM C is specified to ANSI Z The dimensional tolerance for the cut size dimensions of rectangular shapes, including squareness will be according to ASTM C Table 1, but not to exceed "0.

Note: heat tempered glass breaks in a spider web pattern, while fully tempered breaks into small cubic pieces - visibility through the glass in significantly diminished.

Standard: ASTM C - Standard Specification for Chemically Strengthened Flat Glass Purpose: This specification covers the requirements for chemically strengthened glass products that originate from flat glass and are used in general building construction, transportation, and other specialty applications.

Note: chemically tempered glass typically breaks in the same manner as untempered glass - visibility through the glass is retained. For this reason, it is often used as a second layer in laminated safety glass. A procedure is provided for the measurement of luminous transmittance and haze.

INVESTIR 2096 PDF

ANSI Z26.1

Reasons for rejection Mandatory and permitted equipment 1. A windscreen that is required to be made of laminated glass is not made of laminated glass. A vehicle or piece of glazing does not comply with a requirement relating to mandatory or permitted equipment set out in: VIRM: In-service certification, section , heavy vehicles. Compliance with approved standards 4. A piece of glazing that is required to comply with an approved glazing standard did not comply, or cannot be demonstrated to have complied, with at least one of the standards listed in Table at the time the vehicle was manufactured or the glazing was fitted.

AVICENNE OU LA ROUTE D ISPAHAN PDF

Federal Motor Vehicle Safety Standards; Glazing Materials

.

LOS PAPALAGUI PDF

Documents submitted for Approval as ANSI National Standards

.

REINOS BIOLOGICOS PDF

Accredited Third-Party Certification Bodies

.

Related Articles