GB 28008-2024 PDF EnglishUS$320.00 · In stock · Download in 9 seconds
GB 28008-2024: Technical specification for the safety of furniture structure Delivery: 9 seconds. True-PDF full-copy in English & invoice will be downloaded + auto-delivered via email. See step-by-step procedure Status: Valid GB 28008: Historical versions
Similar standardsGB 28008-2024: Technical specification for the safety of furniture structure---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/GB28008-2024GB NATIONAL STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA ICS 97.140 CCS Y 80 Replacing GB 22792.2-2008, partially replacing GB 26172.1-2010, GB 24820-2 009, GB 24977-2010, GB 28008-2011, etc. Technical specification for the safety of furniture structure Issued on. JUNE 25, 2024 Implemented on. JULY 01, 2025 Issued by. State Administration for Market Regulation; Standardization Administration of the People's Republic of China. Table of ContentsForeword... 3 1 Scope... 6 2 Normative references... 6 3 Terms and definitions... 6 4 Technical requirements... 7 Annex A (normative) Determination process of shear and squeeze points... 181 ScopeThis document specifies general safety requirements for furniture structures and product-specific structural safety requirements. This document applies to furniture other than infant and children's furniture.2 Normative referencesThe following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB 4706.1, Safety of household and similar electrical appliances -- Part 1.General requirements GB 15763.2-2005, Safety glazing materials in building -- Part 2.Tempered glass GB/T 22792.3-2008, Office furniture -- Screens -- Part 3.Test methods GB/T 24430-2023, Test method for bunk bed structure safety GB/T 24977-2024, General technical requirements for bathroom furniture GB/T 26172.2-2010, Foldaway beds -- Safety requirements and tests -- Part 2.Test methods GB 28007-2024, Technical specifications for the safety of infants and children furniture3 Terms and definitionsFor the purposes of this document, the terms and definitions defined in GB/T 28202- 2020 as well as the followings apply. 3.1 shear and squeeze point A gap that could cause injury to body parts when two parts within the accessible area move relative to each other (closing, opening or folding). 3.2 bunk bed Household and non-household bedding products that have one or more layers of bed surfaces with the upper surface not less than 600 mm above the ground, a width not greater than 1200 mm, and a length not less than 1400 mm.4 Technical requirements4.1 General structural safety 4.1.1 Basic structural safety 4.1.2 Shear and squeeze point 4.1.2.1 Shear and squeeze points during placement, adjustment and folding If shear and squeeze points occur during placement, adjustment and folding, and the user can control his or her movements and stop applying force immediately when he or she feels pain, shear and squeeze points may be allowed in the parts. This clause applies to all provisions except those in 4.1.2.2 or 4.1.2.3. 4.1.2.2 Shear and squeeze points under the influence of the drive mechanism Parts of furniture operated by drive mechanisms (e.g., mechanical springs and gas springs) shall not produce accessible shear and squeeze points. The accessible gap formed by the operation of the drive mechanism is tested with a hemispherical finger probe (as shown in Figure 1). The gap shall be less than 7 mm or not less than 18 mm. 4.1.2.3 Shear and squeeze points during use 4.1.2.3.1 Under the intended conditions of use, there shall be no accessible shear or squeeze points. 4.1.3 Holes and gaps 4.1.3.1 For holes and gaps with a depth exceeding 10 mm on rigid parts within the product accessible area, the diameter or gap shall not be passed by a hemispherical finger probe with a diameter of 7 mm (as shown in Figure 1) with a force of 30 N, or can be passed by a hemispherical finger probe with a diameter of 12 mm (as shown in Figure 1) without applying any force. 4.2 Structural safety of specific products 4.2.1 Screens 4.2.1.1 Stability of office furniture screens When conducting a stability test according to 6.3 or 6.4 of GB/T 22792.3-2008, the screen shall not tip over. 4.2.1.2 Structural integrity of office furniture screens When testing according to 6.5 of GB/T 22792.3-2008, all components shall not be removed and the structure shall not be damaged. 4.2.2 Folding bed 4.2.2.1 Folding accessories When the folding device cycle test is carried out in accordance with 5.4 of GB/T 26172.2-2010, it shall be ensured that the difference in the opening and closing force of the folding accessories measured twice after 100 and 10,000 cycles of the test does not exceed 20%. 4.2.2.2 Installation of folding part and frame 4.2.2.4 Unintentional opening 4.2.2.4.1 The foldable part shall be able to close automatically when it is opened to a distance of 150 mm from the top edge. 4.2.2.4.2 When the test is carried out in accordance with 5.5.4 of GB/T 26172.2-2010, the force applied to the specified loading point measured in accordance with 5.3 of GB/T 26172.2-2010 shall be greater than 250 N. 4.2.3 Laboratory furniture The safety of operating tables and lockers shall meet the following requirements. 4.2.4 Bathroom furniture 4.2.4.1 Hanging cabinets (racks) The test shall be carried out in accordance with 8.5.5 of GB/T 24977-2024 and shall meet the following requirements. 4.2.4.2 Electrical appliances and switches 4.2.4.2.1 Electrical appliances on furniture shall comply with the requirements of GB 4706.1. 4.2.4.2.2 The switch installation shall be isolated from the water spraying area (such as installed on the wall on the opening side outside the door). 4.2.5 Bunk bed 4.2.5.3 Stability When tested according to 6.4.13 of GB/T 24430-2023, the product shall not tip over. 4.2.5.4 Fastening of bunk beds When tested according to 6.4.14 of GB/T 24430-2023, the upper and lower parts of the product shall remain well connected. 4.2.6 Glass furniture 4.2.6.2.1 Exposed glass parts in the product shall not have cracks or chipped corners. 4.2.6.2.2 The exposed edges of glass parts shall be processed (there shall be no defects that may cause scratches to the human body). The exposed edges of tempered glass, semi-tempered glass and laminated glass shall meet the following requirements. 4.2.6.2.3 A space of 1 mm ~ 2 mm shall be reserved around the glass parts and between other parts to allow for thermal expansion and deformation. 4.2.6.2.4 If the structural parts or shelves of glass furniture products are equipped with lamps, film glass and laminated glass shall not be used in this area to prevent the parts from getting hot when the lights are turned on. 4.2.6.2.5 The edges of circular holes in glass parts shall be free of burrs or other defects that may cause injury to the human body. The diameter D of decorative process holes that can be inserted with fingers shall be greater than 20 mm. 4.2.6.2.6 The position of circular holes on tempered glass and semi-tempered glass shall meet the following requirements. 4.2.6.3 Structural strength Structural strength safety requirements shall comply with the following provisions. ......Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of English version of GB 28008-2024 be delivered?Answer: The full copy PDF of English version of GB 28008-2024 can be downloaded in 9 seconds, and it will also be emailed to you in 9 seconds (double mechanisms to ensure the delivery reliably), with PDF-invoice.Question 2: Can I share the purchased PDF of GB 28008-2024_English with my colleagues?Answer: Yes. 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