{"id":260752,"date":"2024-10-19T17:16:19","date_gmt":"2024-10-19T17:16:19","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-162392013\/"},"modified":"2024-10-25T12:59:44","modified_gmt":"2024-10-25T12:59:44","slug":"bs-iso-162392013","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-162392013\/","title":{"rendered":"BS ISO 16239:2013"},"content":{"rendered":"

This International Standard specifies the material, metric series nominal diameters, diameter tolerances, and designation for screw thread measuring wires.<\/p>\n

This International Standard is applicable to the measurement of the pitch diameters of ISO general purpose metric screw threads (M), Unified screw threads (UN), Whitworth pipe threads (G, R), and ISO metric trapezoidal screw threads (Tr) with standard pitches. These wires are intended for use on screw threads with a small lead angle, less than 5\u00b0, and are mainly used to calibrate the pitch diameters of thread plug gauges.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\nSection sec_1
Section sec_2
Section sec_3
Section sec_3.1
Section sec_4
Section sec_5
1\tScope
2\tNormative references
3\tTerms and definitions
4\tReference temperature
5\tMaterial, hardness, and surface finish <\/td>\n<\/tr>\n
8<\/td>\nSection sec_6
Section sec_6.1
Table tab_1
Section sec_6.2
Section sec_6.3
Section sec_6.4
6\tNominal diameters of best-size wires
6.1\tWires for ISO general purpose metric screw threads (M)
6.2\tWires for Unified screw threads (UN)
6.3\tWires for Whitworth pipe threads (G, R)
6.4\tWires for ISO metric trapezoidal screw threads (Tr) <\/td>\n<\/tr>\n
9<\/td>\nTable tab_2
Table tab_3
Table tab_4 <\/td>\n<\/tr>\n
10<\/td>\nSection sec_7
Table tab_5
Section sec_8
Section sec_8.1
Section sec_8.2
7\tTolerances of wires
8\tMeasurement methods for wires
8.1\tMeasuring the actual diameters of each wire
8.2\tDetermination of the difference of the actual diameters around a wire <\/td>\n<\/tr>\n
11<\/td>\nTable tab_a
Figure fig_1
Table tab_b
Figure fig_2 <\/td>\n<\/tr>\n
12<\/td>\nSection sec_9
9\tDesignation <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Metric series wires for measuring screw threads<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2013<\/td>\n16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":260760,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[256,2641],"product_tag":[],"class_list":{"0":"post-260752","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-17-040-30","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/260752","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\/260760"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=260752"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=260752"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=260752"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}