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BS EN 295-7:2013 Vitrified clay pipe systems for drains and sewers - Requirements for pipes and joints for pipe jacking >
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BS EN 295-7:2013 Vitrified clay pipe systems for drains and sewers - Requirements for pipes and joints for pipe jacking, 2013
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Requirements for pipes for pipe jacking [Go to Page]
- Table 1 — Internal diameter [Go to Page]
- Table 2 — Tolerance on internal diameter [Go to Page]
- Table 3 — Continuity of invert [Go to Page]
- Table 4 — Tolerance on external diameter [Go to Page]
- Pipes and pipe sections shall be tested in accordance with EN 295-3:2012, Clause 16. The barrels of the pipes shall be tested under positive pressure (using one of the methods LA, LB, LC or LD) given in Table 6 or negative pressure (using either metho... [Go to Page]
- 5 Requirements for joints for pipe jacking [Go to Page]
- 6 Common requirements for pipes and joints [Go to Page]
- 7 Designation
- Where required for specification and documentation purposes, the following designation shall be used:
- 8 Marking
- All pipes shall be marked with:
- 9 Evaluation of conformity [Go to Page]
- Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive [Go to Page]
- Table ZA.1 — Relevant clauses and intended uses for vitrified clay pipes and joints for pipe jacking [Go to Page]