ISO 8283-4:1992 PDF

Plastics pipes and fittings — Dimensions of sockets and spigots for discharge systems inside buildings — Part 4: Acrylonitrile/butadiene/styrene (ABS)

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Title (English):

ISO 8283-4:1992

Plastics pipes and fittings — Dimensions of sockets and spigots for discharge systems inside buildings — Part 4: Acrylonitrile/butadiene/styrene (ABS)

Document status:: Active
Format:: Electronic (PDF)
Number of pages:: 8
Publication date:: December 3, 1992
Edition:: ISO IS 8283 edition 1 version 1
ICS:: 23.040.20

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Description (English):

Establishes a classification (ring-seal sockets and solvent cement sockets) and designation system (types S, M, L, and CS) for sockets and specifies the design formulae and the derived dimensions, together with tolerances, of these sockets and of spigots for joints and for integral sockets of ABS pipes intended for use in discharge systems inside buildings where such joints are intended to accommodate expansion and contraction.

Technical details

Technical committee: ISO/TC 138/SC 1 - Plastics pipes and fittings for soil, waste and drainage (including land drainage)
SKU: ISO 8283-4:1992

Abstract

Overview

ISO 8283-4:1992 - Plastics pipes and fittings: Dimensions of sockets and spigots for discharge systems inside buildings - Part 4: Acrylonitrile/butadiene/styrene (ABS) - defines the dimensional, classification and designation system for ABS sockets and spigots used in internal building discharge systems. The standard specifies design formulae, derived dimensions and tolerances for joints intended to accommodate expansion and contraction, and includes normative Annex A (ring‑seal calculations) and Annex B (solvent‑cement calculations).

Key topics and requirements

Scope: Applies to ABS fittings and integral ABS sockets for discharge systems inside buildings where joints must accommodate thermal expansion and contraction.
Classification:
- Ring‑seal sockets and solvent‑cement sockets.
- Socket types: S (short), M (medium), L (long) and CS (short solvent cement).
- Further sub‑classification: Normal (N) for ring‑seal only, Dual‑purpose (DP) for ring‑seal or solvent‑cement.
Functional uses:
- Type S/M for expansion joints in shorter pipe runs; Type L for long/expansion/fixed systems.
- Type CS for solvent cement joints under controlled conditions.
Dimensional specifications:
- Detailed measurement locations illustrated (figures 1–3) for inside diameter, engagement length, lead‑in, sealing depth, spigot length and expansion gap.
- Numeric limits are provided in Tables 1–4 for nominal outside diameters; calculated values are rounded to 0.1 mm for diameters and 1 mm for other dimensions.
Design calculations:
- Annex A: ring‑seal groove and socket design relationships.
- Annex B: solvent‑cement socket/spigot dimension calculations.
Tolerances and manufacturability:
- Ovality/inside‑diameter tolerance requirements are specified; for very thin‑walled sockets (wall‑to‑diameter ratio

Related standards

Other ISO standards

Overview

Key topics and requirements

Scope: Applies to ABS fittings and integral ABS sockets for discharge systems inside buildings where joints must accommodate thermal expansion and contraction.
Classification:
- Ring‑seal sockets and solvent‑cement sockets.
- Socket types: S (short), M (medium), L (long) and CS (short solvent cement).
- Further sub‑classification: Normal (N) for ring‑seal only, Dual‑purpose (DP) for ring‑seal or solvent‑cement.
Functional uses:
- Type S/M for expansion joints in shorter pipe runs; Type L for long/expansion/fixed systems.
- Type CS for solvent cement joints under controlled conditions.
Dimensional specifications:
- Detailed measurement locations illustrated (figures 1–3) for inside diameter, engagement length, lead‑in, sealing depth, spigot length and expansion gap.
- Numeric limits are provided in Tables 1–4 for nominal outside diameters; calculated values are rounded to 0.1 mm for diameters and 1 mm for other dimensions.
Design calculations:
- Annex A: ring‑seal groove and socket design relationships.
- Annex B: solvent‑cement socket/spigot dimension calculations.
Tolerances and manufacturability:
- Ovality/inside‑diameter tolerance requirements are specified; for very thin‑walled sockets (wall‑to‑diameter ratio

ISO 8283-4:1992 PDF

Technical details

Abstract

Overview

Key topics and requirements

Related standards

Abstract

Overview

Key topics and requirements

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