{"id":462752,"date":"2024-10-20T10:24:06","date_gmt":"2024-10-20T10:24:06","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-179702024\/"},"modified":"2024-10-26T19:17:28","modified_gmt":"2024-10-26T19:17:28","slug":"bs-en-179702024","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-179702024\/","title":{"rendered":"BS EN 17970:2024"},"content":{"rendered":"
This document is applicable to diffusion-tight pipes, accessories and fittings in ductile cast iron to EN 598 and to cast iron pipe systems. The document gives requirements on the contact pressure based on a risk assessment and gives a test method that simulates the penetration of a root tip into the sealing gap.<\/p>\n
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2<\/td>\n | undefined <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 4 Requirements 5 Test method 5.1 Principle <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 5.2 Preparation of the specimen 5.3 Performing the test <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 5.4 Evaluation and representation of test results <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | Annex A (informative)Influences on the resistance against root penetration into assembled pipe joints <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Ductile iron pipes. Push-in joints for ductile iron pipe systems. Resistance against root penetration. Requirements and test methods<\/b><\/p>\n |