British Standards Institution

Sector: Manufacturing

Overview: Under the direction of the Standards Policy and Strategy Committee, is responsible for the UK input to ISO/TC 61/SC 9, Thermoplastic materials, ISO/TC 61/SC 11/WG 15 Scaffold planks and water meter cabinet and CEN/TC 249/WG 5 Thermoplastic profiles for building applications, where relevant.

Committee standards activity

In Progress (35)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
PD ISO/TR 26493-3	Plastics - Current status of thermoplastic recycling. Part 3: China Categories: Unclassified documents Proposal begins :	Proposal
PD ISO/TR 26493-2	Plastics - Current status of thermoplastic recycling. Part 2: Korea Categories: Unclassified documents Proposal begins :	Proposal
PD ISO/TR 26493-1	Plastics - Current status of thermoplastic recycling. Part 1: General Categories: Unclassified documents Proposal begins :	Proposal
ISO/TC 61/SC 9, ISO/PWI 5919.2	Plastics — Determination of residual monomers in acrylonitrile-butadiene-styrene （ABS） by headspace-gas chromatography Categories: Information management \| Standardization. General rules \| Manufacturing \| Rubber and plastic industries \| Plastics \| Thermoplastic materials Proposal begins : 2022-02-17	Proposal
ISO/TC 61/SC 9 N2201 ISO/PWI 5919.2	Plastics--Determination of residual monomers in acrylonitrile-butadiene-styrene (ABS) by headspacegas chromatography Categories: Information management \| Standardization. General rules \| Manufacturing \| Rubber and plastic industries \| Plastics \| Thermoplastic materials Proposal begins : 2022-02-18	Proposal
ISO/NP 26773-2	Plastics--Determination of polyamides by Near-Infrared Spectroscopy -- Part 2: Part 2: Water content Categories: Standardization. General rules Proposal begins : 2026-05-21	Proposal
ISO/NP 26772-1	Plastics--Determination of polyamides by Near-Infrared Spectroscopy -- Part 1: Part 1: General principles Categories: Standardization. General rules Proposal begins : 2026-05-21	Proposal
ISO/NP 26771	Plastics--Determination of gel content of radiation cross-linked polyamides Categories: Standardization. General rules Proposal begins : 2026-05-21	Proposal
ISO/NP 25996	Plastics — Determination of chemical composition distribution of polyolefins by crystallization in dilute solution — Temperature rising elution fractionation method Categories: Information management \| Standardization. General rules Proposal begins : 2025-06-20	Proposal
ISO/NP 25993-2	Plastics --Polyolefin elastomers (POE) moulding and extrusion materials — Part 2: Part 2: Preparation of test specimens and determination of properties Categories: Information management \| Standardization. General rules Proposal begins : 2025-06-20	Proposal

Published (145)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
PD CEN/TR 15351:2006	Plastics. Guide for vocabulary in the field of degradable and biodegradable polymers and plastic items Categories: Plastics. General Published standard begins : 2006-11-14	Published standard
DD CEN/TS 15534-2:2007	Wood-plastics composites (WPC). Characterisation of WPC materials Categories: Wood-based panels. General Published standard begins : 2007-06-04	Published standard
BSENISO7792-2	BS EN ISO 7792-2 Plastics -- Thermoplastic polyester (TP) moulding and extrusion materials --. Part 2: Preparation of test specimens and determination of properties Categories: Unclassified documents Published standard begins : 2014-09-12	Published standard
BSENISO7792-1	BS EN ISO 7792-1 Plastics -- Thermoplastic polyester (TP) moulding and extrusion materials --. Part 1: Designation system and basis for specifications Categories: Unclassified documents Published standard begins : 2014-09-12	Published standard
BS ISO 9988-1:2004	Plastics. Polyoxymethylene (POM) moulding and extrusion materials. Designation system and basis for specifications Categories: Thermoplastic materials Published standard begins : 2004-09-27	Published standard
BS ISO 9113:2019	Plastics. Polypropylene (PP) and propylene-copolymer thermoplastics. Determination of isotactic index Categories: Thermoplastic materials Published standard begins : 2019-06-26	Published standard
BS ISO 4575:2007	Plastics. Poly(vinyl chloride) pastes. Determination of apparent viscosity using the Severs rheometer Categories: Thermoplastic materials Published standard begins : 2007-09-20	Published standard
BS ISO 4574:2019	Plastics. PVC resins for general use. Determination of hot plasticizer absorption Categories: Thermoplastic materials Published standard begins : 2019-05-30	Published standard
BS ISO 4504:2025	Plastics. Polyethylene (PE). Determination of co-monomer content by solution state <sup>13</sup>C-NMR spectrometry Categories: Thermoplastic materials Published standard begins : 2025-05-15	Published standard
BS ISO 27547-1:2010	Plastics. Preparation of test specimens of thermoplastic materials using mouldless technologies. General principles, and laser sintering of test specimens Categories: Thermoplastic materials Published standard begins : 2010-11-11	Published standard

Withdrawn (113)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
DD CEN/TS 15534-3:2007	Wood-plastics composites (WPC). Characterisation of WPC products Categories: Wood-based panels. General Withdrawn begins : 2014-04-08	Withdrawn
DD CEN/TS 15534-1:2007	Wood-plastics composites (WPC). Test methods for characterisation of WPC materials and products Categories: Wood-based panels. General Withdrawn begins : 2007-08-28	Withdrawn
BS ISO 9988-2:2006	Plastics. Polyoxymethylene (POM) moulding and extrusion materials. Preparation of test specimens and determination of properties Categories: Thermoplastic materials Withdrawn begins : 2015-04-14	Withdrawn
BS ISO 9988-2:1999	Plastics. Polyoxymethylene (POM) moulding and extrusion materials. Preparation of test specimens and determination of properties Categories: Thermoplastic materials Withdrawn begins : 2009-03-24	Withdrawn
BS ISO 4504:2023	Plastics. Polyethylene (PE). Determination of co-monomer content by solution state 13C-NMR spectrometry Categories: Thermoplastic materials Withdrawn begins : 2025-05-15	Withdrawn
BS ISO 294-5:2011	Plastics. Injection moulding of test specimens of thermoplastic materials. Preparation of standard specimens for investigating anisotropy Categories: Thermoplastic materials Withdrawn begins : 2013-06-06	Withdrawn
BS ISO 28078-2:2009	Plastics. Poly(phenylene sulfide) (PPS) moulding and extrusion materials. Preparation of test specimens and determination of properties Categories: Thermoplastic materials Withdrawn begins : 2018-05-08	Withdrawn
BS ISO 28078-1:2009	Plastics. Poly(phenylene sulfide) (PPS) moulding and extrusion materials. Designation system and basis for specifications Categories: Thermoplastic materials Withdrawn begins : 2018-05-09	Withdrawn
BS ISO 2561:2012	Plastics. Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PSI) by gas chromatography Categories: Thermoplastic materials Withdrawn begins : 2023-11-13	Withdrawn
BS ISO 2561:2006	Plastics. Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I) by gas chromatography Categories: Thermoplastic materials Withdrawn begins : 2012-11-15	Withdrawn

Standards Development

PRI/82 - Thermoplastic materials

Committee standards activity