from one side only must bear a permanent label on the coating stating "GLAZE THIS SIDE IN” and shall bear in the central 50 percent of the surface area the following message in letters at least 4 inch (7 millimeters) high: "SEE PERMANENT LABEL FOR IMPORTANT MOUNTING INSTRUCTION." The latter message shall be attached to either side of the glazing by any means which shall ensure the message will remain in place until installation.

[42 FR 1441, Jan. 6, 1977, as amended at 45 FR 66007, Oct. 6, 1980]

§ 1201.6 Prohibited stockpiling.

(a) Stockpiling. For the purposes of this section, the term stockpiling means manufacturing or importing the affected products between the date of issuance of this part in the FEDERAL REGISTER and the effective date set out below in §1201.7 at a rate significantly greater (prescribed in paragraph (b) of this section) than the rate at which the affected products were produced or imported during a base period (prescribed in paragraph (c)(2) of this section).

(b) Prohibited acts. Manufacturers and importers of glazing materials, fabricators, and manufacturers or importers of architectural products specified in §1201.1(a) who incorporate glazing material shall not incorporate glazing materials which do not comply with the requirements of this part 1201 into such products between the date of issuance of this part in the FEDERAL REGISTER and the effective date set out in § 1201.7 below at a rate greater than the rate of production or importation during the base period (defined in paragraph (c)(2) of this section) plus ten percent. For wired glass used in doors or other assemblies subject to this part 1201 and intended to retard the passage of fire, when such doors or other assemblies are required by a Federal, State, local or municipal fire ordinance, the rate of production during the base period may be increased annually by no more than 10 percent.

(c) Definitions. As used in this section:

(1) Rate of production (or importation) means the total number of affected architectural products incorporating glazing material not complying with

this part manufactured or imported during a stated base period.

(2) Base period means, at the option of the manufacturer or importer, any period of 180 consecutive days prior to January 6, 1977, said period to be selected within an interval which begins July 6, 1975.

§ 1201.7 Effective date.

The effective date of this part 1201 shall be July 6, 1977 except:

(a) For glazing materials used in doors or other assemblies subject to this part and intended to retard the passage of fire when such doors or other assemblies are required by a Federal, State, or local or municipal fire ordinance, the effective date shall be January 6, 1980.

(b) Architectural glazing materials manufactured before July 6, 1977 may be incorporated into architectural products listed in §1201.1(a) through July 5, 1978 if:

(1) The architectural glazing material conforms to ANSI Standard Z97.11972 or 1975, "Performance Specifications and Methods of Test for Safety Glazing Material Used in Buildings," 1972 or 19752, which is incorporated by reference, and

(2) The architectural glazing material is permanently labeled to indicate it conforms to ANSI Z97.1-1972 or 1975 or is accompanied by a certificate certifying conformance to ANSI Z97.1 1972 or 1975.

(c) Tempered glass manufactured before July 6, 1977 may be incorporated into architectural products listed in §1201.1(a) through July 5, 1981 if:

(1) The tempered glass conforms to ANSI Z97.1-1972 or 1975; and

(2) The tempered glass is permanently labeled to indicate it conforms

2 Copies of ANSI Standard Z97.1-1972 or 1975 are available from the American National Standards Institute, 1430 Broadway, New York, New York 10018. They are also available for inspection at the Office of the Federal Register, 800 North Capitol Street, NW., suite 700, Washington, DC 20001. This incorporation by reference was approved by the Director of the Federal Register. These materials are incorporated as they exist in the editions which have been approved by the Director of the Federal Register and which have been filed with the Office of the Federal Register.

to ANSI Z97.1-1972 or 1975 or is accompanied by a certificate certifying conformance to ANSI Z97.1-1972 or 1975.

(d) Laminated glass manufactured on or after July 6, 1977 through December 3, 1977 may be incorporated into category II products as defined in §1201.2(a)(4) through July 5, 1978 if:

(1) The laminated glass conforms to ANSI Z97.1-1972 or 1975; and

(2) The laminated glass is permanently labeled to indicate that it conforms to ANSI Z97.1-1972 or 1975 or is accompanied by a certificate in accordance with section 14(a) of the CPSA certifying conformance to ANSI Z97.11972 or 1975.

(e) Architectural products manufactured between July 6, 1977 and July 5, 1978 incorporating glazing material in accordance with paragraph (b) of this section, may be distributed and sold without restriction.

(f) Architectural products manufactured between July 6, 1977 and July 5, 1981 incorporating tempered glass in accordance with paragraph (c) of this section, may be distributed and sold without restriction.

(g) Architectural products identified in §1201.2(a)(4) manufactured between July 6, 1977 and July 5, 1978 incorporating laminated glass in accordance with §1201.7(d) may be distributed and sold without restriction.

(h) Patinaed glass manufactured between July 6, 1977 and January 8, 1979, in accordance with the Commission's stay order published in the FEDERAL REGISTER of August 9, 1977 (42 FR 40188), may be sold without restriction. Architectural products incorporating such glazing may also be sold without restriction.

[43 FR 50422, Oct. 30, 1978, as amended at 43 FR 57247, Dec. 7, 1978; 46 FR 63250, Dec. 31, 1981]