Flat Glass Inspection Criteria per ASTM C – 11/ASTM C Terminology. crush:lightly pitted condition with a dull gray appearance. dig:deep, short. Find the most up-to-date version of ASTM C at Engineering This standard is issued under the fixed designation C ; the number ASTM Standards: 2 cut size, n—glass ordered cut to its final intended size.

If you feel that your comments have not received a fair hearing you should make your views known to the ASTM Committee on Standards, at the address shown below. F Allowed with a minimum separation of mm 24 in.

Table 3 does not apply to glass thicker than This d1036 is intended to be used primarily for architectural glazing products including: For glass thicker than 6.

Start with the glass sample parallel with the zebra board identi? D Blemishes not speci? This standard has been approved for use by agencies of the Department of Defense. Heavy mm 6 in. E Provided that normally nondetectable blemishes do not form a cluster that is detectable at mm 6 ft. Edge seal durability, internal ast formation, internal volatile fog formation, argon gas retention.

A superscript epsilon e indicates an editorial change since the last revision or reapproval. NOTE 3—Edges may be supplied or speci?

Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm. Glass Standards and Guidelines. Check with the manufacturer for more information. Q1 Quality 1 Distribution Allowed with a ast separation of mm 60 in. C — 06 Standard Speci? The following astk lists the industry standards and specifications that apply to glass used in windows, doors, skylights and architectural glazing applications.

Production of architectural glass products including coated, heat treated, laminated, and other select glass products. Historical Version s - view previous versions of standard. Point blemish, linear blemish content, associated distortion, dimension, squareness, reflectance and transmittance. The allowable blemish sizes listed in Table 9 do not include associated distortion.

Allowable distortion for glass thicker than 6. Aztm minimum thickness for DST is 0. F Allowed with a minimum separation of mm 60 in.

Applications in which functional characteristics are a consideration and blemishes are not a major concern. D For Q1 and Q2 only, the blemish size includes associated distortion see 6.

Light 75 mm 3 in. Originally approved in Opening in the mesh shall not exceed 16 mm 5? The allowable blemish sizes listed in Xstm 3 include associated distortion for Q1 and Q2, but Q3 and Cc1036 do not include associated distortion.

The distance from the viewer to glass surface when the blemish is? Establishes the physical requirements for flat, heat strengthened, and fully tempered coated and uncoated glass. A number in parentheses indicates the year of last reapproval.

The values given in parentheses are for information only. As for the type II glass the following properties shall be determined after different tests: As an alternate method, the thickness may be measured using two bars with?

Place sample, with the direction of the draw oriented vertically, at a distance of approximately zstm. Place samples in the vertical position at the distance as speci? Scattered areas of non-uniform surface and scattered surface blemishes are permissible.

Flat Glass Inspection Criteria per ASTM C – 11/ASTM C | Consolidated Glass Corp

Opening in the mesh shall not exceed 32 mm qstm Discoloration and slight distortion of wire are permissible. Type I which is a transparent flat glass and Type II which is a patterned and wired flat glass. The minimum separation distance between blemishes is determined by the minimum separation required for the larger of the two blemishes.

Flat Glass Inspection Criteria per ASTM C 1036 – 11/ASTM C 1048-12

Link to Active This link will always route to the current Active version of the standard. It is informational only and not an official part of the standard; the full text of the standard itself must c10366 referred to for its use and application. Cookies are small files stored in your browser and are used by most websites to improve your overall experience. Type II glass shall have clear and tinted classes while Type I glass shall only have the clear class.

The values given in parentheses are for information only. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility. Allowed with a minimum separation of mm 60 in.

Specifies the quality requirements for flat laminated glass consisting of two or more layers of glass bonded with 1c036 interlayer material. Quality Quality-Q5 Typical Use Applications in which design and aesthetic characteristics are major considerations.