ISO 4561:2023

International Standard   Current Edition · Approved on 06 July 2023

Wood raw parquets elements — Classification

ISO 4561:2023 Files

English 7 Pages
Current Edition
BHD 30.58

ISO 4561:2023 Scope

This document establishes the classification, by quality, of raw parquet elements intended for the manufacture of strips for different types of parquet floorings of the following wood species:

—    oak (Quercus sp.),

—    beech (Fagus sylvatica sp.),

—    birch (Betula sp.),

—    maple (Acer sp.),

—    fir (Abies sp.), and

—    spruce (Picea sp.).

Best Sellers

GSO 150-2:2013
 
Gulf Standard
Expiration dates for food products - Part 2 : Voluntary expiration dates
BH GSO 150-2:2015
GSO 150-2:2013 
Bahraini Standard
Expiration dates for food products - Part 2 : Voluntary expiration dates
GSO 9:2022
 
Gulf Technical Regulation
Labeling of prepackaged food stuffs
BH GSO 9:2023
GSO 9:2022 
Bahraini Technical Regulation
Labeling of prepackaged food stuffs

Recently Published

ISO 17947-1:2026
 
International Standard
Fine ceramics (advanced ceramics, advanced technical ceramics) — Methods for chemical analysis of silicon nitride powders — Part 1: Wet chemical methods, X-ray fluorescence (XRF) using the fused cast-bead method, carrier-gas hot extraction (CGHE) and combustion methods
ISO/IEC 5181:2026
 
International Standard
Information security, cybersecurity and privacy protection — Data provenance
ISO 4240-3:2026
 
International Standard
Fine bubble technology — Environmental applications — Part 3: Test method for on-site evaluation of the performance of algae bloom removal facilities
ISO 17966:2026
 
International Standard
Assistive products for toileting, bathing and showering — Requirements and test methods