ISO 1172 - Glass-Reinforced Plastics Loss on Ignition

Standard System: ISO (International Organization for Standardization)
Current Edition: 2023
Product Category: FRP Pipe - General
Test Category: Chemical Properties
Equivalent Standards: GB/T 2577 / ASTM D2584

Description

ISO 1172:2023 4th Ed. Muffle furnace 625+/-20C resin/fiber content by ignition. Required per ISO 14692-2. +/-3pct deviation=process failure. Eq:GB/T 2577,ASTM D2584.

Edition Notes

Current active edition.

Version reference only. No standard text.

Testing: info@leisa.com

Spec 15LT T 13657 T 1446 T 18369 T 228.1 T 2577 T 2828.1 T 29165 T 29165.1 T 29165.2 T 29165.3 T 29165.4

Same Category

RP 15TL4 D2290 D2583 D2992 D2996 D3418 D3567 1614 T 29165 T 29165.1 T 29165.2 T 29165.3

More ISO Standards

11357-2 14692-1 14692-2 14692-3 14692-4 178 23936-1 23936-2 3126 3183 527-2

Disclaimer: This page is a standards version reference. The full standard text is not reproduced due to copyright. Obtain the standard from apiwebstore.org or the respective standards body.

For formal third-party testing services, contact info@leisa.com.

How to Apply ISO 1172 in Inspection

Applying ISO 1172 starts with confirming the edition named in the contract, the product scope, and any purchaser-specific additions. Material system, dimensions, pressure or temperature rating, manufacturing route, and service environment should be mapped to the clauses that actually apply. Before testing, the inspection and test plan should define sampling frequency, specimen conditioning, calibrated equipment, witness points, acceptance criteria, and retest rules. A traceable report records sample and batch identity, the method and edition used, environmental conditions, raw observations, calculations, measurement uncertainty where relevant, deviations, and the decision against each requirement. This evidence chain supports purchasing acceptance, manufacturing release, engineering qualification, and dispute resolution. This page is an aid to discovery and interpretation; the current official publication remains the controlling source whenever its wording differs from this summary.

The sampling plan determines the population represented by the conclusion. Incoming inspection, first-article approval, type qualification, and production release carry different frequencies and risk levels; one selected specimen cannot stand in for a batch. Before shipment, confirm specimen count, dimensional tolerances, machining and end treatment, conditioning, and transport protection. During review, consider dispersion, failure mode, and raw curves as well as the reported average. Any anomaly should be investigated under a predefined retest rule so that an independent reviewer can reproduce the final decision.

ISO 1172 - Glass-Reinforced Plastics Loss on Ignition

Description

Edition Notes

Related Standards

Same Category

More ISO Standards