標準號：IS 5508 Pt.1-1969
發布日期：1971/2/1 12:00:00
實施日期：1999/12/31 12:00:00
適用范圍： This guide specifies the principal constructional details of various types of nets like trawl, gill, seines, etc, for fishing gear. The constructional details for fabricating a particular type of net have been given in the form of drawing and data sheet. Each such drawing and data sheet is complete enough for the fabrication of a particular type of net and, as such, forms a distinct part of the guide. The method of representation followed on the data sheets and on the drawings has been detailed out in 2 and 3 of this guide. When a set of drawings and data sheets consisting of several parts falls into a natural group, it is followed by an explanatory note given in the form of an appendix giving the terminolog and other related details applicable to that gryoup.