The usual applicability of the five. General Quality Criteria is
\nas established below:<\/p>\n
Criteria No. 1<\/u> – Monochrome (Black & White),
\nentertainment, direct-view television picture tube bulbs.<\/p>\n
Criteria No. 2<\/u> – Earlier blown type industrial and
\nmilitary bulbs.<\/p>\n
Criteria No. 3<\/u> – Pressed face industrial and military
\nbulbs.<\/p>\n
Criteria No..4<\/u> – Optical quality face industrial and
\nmilitary bulbs.<\/p>\n
Criteria No. 5<\/u> – Pressed face rectangular bulbs for
\ndisplay terminal applications such as video data units and
\nalphanumeric displays.<\/p>\n
General quality criteria for color, direct-view, television
\npicture tube bulbs are covered in EIA\/TEPAC Publication No. 31
\n(Color). TEPAC Publication No. 123 is a glossary of terms used in
\nthe description of glass components and of their defects.<\/p>\n
Note:<\/strong> Defects marked with an asterisk ( * ) are General Quality Criteria No. 1<\/strong><\/p>\n The following criteria, known as General Qua\u00cdity Criteria No. 1 I. Applicability<\/p>\n II. Definitions<\/p>\n III. Criteria Within Quality Area<\/p>\n IV. Criteria Outside Quality Area<\/p>\n V. Finish<\/p>\n PURPOSE<\/u><\/p>\n This document establishes general quality criteria for General Quality Criteria No. 4, while in use informally for many APPLICABILITY<\/u><\/p>\n A general quality criteria is one which supplements one or more Monochrome Cathode Ray Tube Bulb Criteria<\/b><\/p>\n
\ndescribed in EIA Publication No. 123, Glossary of Terms used in the
\nDescription of Glass components and Their Defects. The limits for
\nthese defects should be as agreed upon between the glass
\nmanufacturer and the user.<\/p>\n
\nis usually applied to monochrome picture.tube bulbs. It contains
\nthe following sections:<\/p>\n
\nmonochrome CRT bulbs. General Quality Criteria No. 1, 2, and 3 were
\noriginally published in 1956 in JETEC Publication No. 10, which is
\nno longer available; they are republished in this document without
\nany revision or modification, because they have been incorporated
\nby reference in other published materials.<\/p>\n
\nyears, has not previously been formally published. It was adopted
\nin its present form. by TEPAC in 1979 and is being formally
\npublished at this time. General Quality Criteria No. 5 was prepared
\nby the JT-20 Committee and also approved for use in 1979 by TEPAC;
\nit is being published here for the first time.<\/p>\n
\nindividual bulb criteria and one whose requirements shall be met in
\naddition to those of the individual bulb criteria. The applicable
\ngeneral quality criteria will be noted on the individual bulb
\ncriteria. When there is a difference between the requirements of
\nthe individual bulb criteria and the general quality criteria, the
\nrequirements of the individual bulb criteria shall rule.<\/p>\n","protected":false},"excerpt":{"rendered":"\n\n
\n Published By<\/td>\n Publication Date<\/td>\n Number of Pages<\/td>\n<\/tr>\n \n ECIA<\/b><\/a><\/td>\n 1985<\/td>\n 24<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":556866,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2649],"product_tag":[],"class_list":{"0":"post-556857","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ecia","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/556857","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/556866"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=556857"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=556857"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=556857"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}