{"id":403223,"date":"2024-10-20T05:05:07","date_gmt":"2024-10-20T05:05:07","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-7176-142022-tc\/"},"modified":"2024-10-26T09:03:34","modified_gmt":"2024-10-26T09:03:34","slug":"bs-iso-7176-142022-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-7176-142022-tc\/","title":{"rendered":"BS ISO 7176-14:2022 – TC"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
88<\/td>\nundefined <\/td>\n<\/tr>\n
95<\/td>\nForeword <\/td>\n<\/tr>\n
96<\/td>\nIntroduction <\/td>\n<\/tr>\n
97<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
98<\/td>\n3 Terms and definitions <\/td>\n<\/tr>\n
101<\/td>\n4 Apparatus <\/td>\n<\/tr>\n
105<\/td>\n5 Preparation of test wheelchair
5.1 Wheelchair set-up
5.2 Loading the wheelchair
5.3 Wheelchair attributes
5.4 Wheelchair documentation <\/td>\n<\/tr>\n
106<\/td>\n5.5 Preparation records
6 Guidance for tests
6.1 Test order
6.2 Batteries
6.3 Test conditions
7 Single fault safety
7.1 Single fault conditions
7.1.1 General
7.1.2 Requirements <\/td>\n<\/tr>\n
107<\/td>\n7.2 Controller command signal processing failure
7.2.1 General
7.2.2 Requirements
7.2.3 Test method <\/td>\n<\/tr>\n
110<\/td>\n7.3 Controller output device failure
7.3.1 General
7.3.2 Requirements
7.3.3 Test method <\/td>\n<\/tr>\n
113<\/td>\n7.4 Ability to stop when power is removed
7.4.1 General
7.4.2 Requirements
7.4.3 Test method <\/td>\n<\/tr>\n
114<\/td>\n8 Design
8.1 On\/off switch
8.1.1 Requirements
8.1.2 Test method <\/td>\n<\/tr>\n
115<\/td>\n8.2 Current consumption while switched off
8.2.1 General
8.2.2 Requirement
8.2.3 Test method
8.3 Control signal at switch on
8.3.1 Requirement
8.3.2 Test method <\/td>\n<\/tr>\n
116<\/td>\n8.4 Safe operation as the battery set becomes depleted
8.4.1 General
8.4.2 Requirements
8.4.3 Test method <\/td>\n<\/tr>\n
118<\/td>\n8.5 Over-discharge protection
8.5.1 Requirement
8.5.2 Test method <\/td>\n<\/tr>\n
119<\/td>\n8.6 Controller over-voltage protection
8.6.1 General
8.6.2 Requirements
8.6.3 Test method
8.7 Switch-off while driving
8.7.1 General
8.7.2 Requirements <\/td>\n<\/tr>\n
120<\/td>\n8.7.3 Test method
8.8 Measuring devices
8.8.1 General
8.8.2 Battery gauge <\/td>\n<\/tr>\n
121<\/td>\n8.9 Drive inhibit during charging
8.9.1 General
8.9.2 Requirement
8.9.3 Test method
8.10 Charging connection voltage drop
8.10.1 General
8.10.2 Requirements <\/td>\n<\/tr>\n
122<\/td>\n8.10.3 Test method
8.11 Non-powered mobility
8.11.1 General
8.11.2 Requirements <\/td>\n<\/tr>\n
123<\/td>\n8.11.3 Brake release
8.11.4 Test method <\/td>\n<\/tr>\n
124<\/td>\n8.12 Brakes
8.12.1 General
8.12.2 Requirement <\/td>\n<\/tr>\n
125<\/td>\n8.13 Battery enclosures
8.13.1 Requirements
8.13.2 Test method
8.14 Symbols
8.15 Safety of moving parts
8.15.1 General <\/td>\n<\/tr>\n
126<\/td>\n8.15.2 Requirements
8.16 Software faults
8.16.1 General
8.16.2 Requirements
8.17 Use in combination with other devices <\/td>\n<\/tr>\n
127<\/td>\n8.18 Wireless technology
8.18.1 General
8.18.2 Wireless technology related labelling
8.18.3 Risk assessment <\/td>\n<\/tr>\n
128<\/td>\n8.18.4 Wireless coexistence testing and verification
8.19 Maintenance and evaluation
9 Protection against electric shock, burns, fire and explosion
9.1 Electrical Isolation of a wheelchair frame
9.1.1 General <\/td>\n<\/tr>\n
129<\/td>\n9.1.2 Requirements
9.1.3 Test method
9.2 Protection from non-insulated electrical parts
9.2.1 General
9.2.2 Requirement <\/td>\n<\/tr>\n
130<\/td>\n9.2.3 Test method
9.3 Circuit protection
9.3.1 General
9.3.2 Requirements <\/td>\n<\/tr>\n
131<\/td>\n9.3.3 Test methods <\/td>\n<\/tr>\n
135<\/td>\n9.4 Stalled condition protection
9.4.1 General
9.4.2 Requirements <\/td>\n<\/tr>\n
136<\/td>\n9.4.3 Test method <\/td>\n<\/tr>\n
137<\/td>\n9.5 Maximum thermal drive test
9.5.1 General
9.5.2 Test method <\/td>\n<\/tr>\n
139<\/td>\n9.6 Surface temperatures
9.7 Isolation of battery system
9.7.1 General <\/td>\n<\/tr>\n
140<\/td>\n9.7.2 Requirement
9.7.3 Isolate switch requirements
9.7.4 Implementation <\/td>\n<\/tr>\n
141<\/td>\n9.7.5 Test Methods
9.8 Resistance to ignition
9.8.1 General
9.8.2 Requirements
10 Ergonomics
10.1 Operator interface <\/td>\n<\/tr>\n
142<\/td>\n10.2 Operating forces
10.2.1 General
10.2.2 Requirements
10.2.3 Test method <\/td>\n<\/tr>\n
144<\/td>\n10.3 Display position
10.4 On\/off indicator
10.5 Connectors
10.6 Audible noise
10.6.1 General
10.6.2 Requirement
10.6.3 Test method <\/td>\n<\/tr>\n
145<\/td>\n10.6.4 Ancillary equipment test <\/td>\n<\/tr>\n
146<\/td>\n10.7 Acoustic warning device
10.7.1 General
10.7.2 Requirements
10.7.3 Test method <\/td>\n<\/tr>\n
147<\/td>\n11 Durability
11.1 Control devices
11.1.1 General
11.1.2 Requirement <\/td>\n<\/tr>\n
148<\/td>\n11.2 Switches
11.2.1 General
11.2.2 Durability requirements
11.2.3 Safety requirements
11.3 Connectors
11.3.1 General
11.3.2 Requirements <\/td>\n<\/tr>\n
149<\/td>\n12 Electrical connections
12.1 Interchangeability
12.2 Wire routing
12.2.1 General
12.2.2 Requirements
12.2.3 Test method
12.3 Wire colours <\/td>\n<\/tr>\n
150<\/td>\n12.4 Intermediate battery connection power drains
12.4.1 General
12.4.2 Requirements
12.4.3 Test method
13 Environmental
13.1 Substance\/liquid ingress (in)
13.2 Leakage of substances (out)
13.3 Electromagnetic compatibility
13.4 Biocompatibility and toxicity <\/td>\n<\/tr>\n
151<\/td>\n14 Misuse and abuse
14.1 Reversed polarity at the battery set
14.1.1 General
14.1.2 Requirements
14.1.3 Test method
14.2 Integrity of enclosures
14.2.1 General <\/td>\n<\/tr>\n
152<\/td>\n14.2.2 Requirements
14.2.3 Test method
14.3 Protection against unauthorized access.
15 Information provided with the wheelchair related to control systems
15.1 General <\/td>\n<\/tr>\n
153<\/td>\n15.2 Operator diagrams
15.3 Operation of wheelchair <\/td>\n<\/tr>\n
154<\/td>\n15.4 Safety information provided to operators
15.5 Removable parts
16 Test report <\/td>\n<\/tr>\n
155<\/td>\n17 Disclosure <\/td>\n<\/tr>\n
156<\/td>\nAnnex A (informative) Guidance on wheelchair wire sizing and protection <\/td>\n<\/tr>\n
158<\/td>\nAnnex B (informative) Guidance to estimate reverberation time for an acoustic area <\/td>\n<\/tr>\n
159<\/td>\nAnnex C (informative) Guidance for switch circuit design <\/td>\n<\/tr>\n
161<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Tracked Changes. Wheelchairs – Power and control systems for electrically powered wheelchairs and scooters. Requirements and test methods<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2022<\/td>\n162<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":403231,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[174,2641],"product_tag":[],"class_list":{"0":"post-403223","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-11-180-10","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/403223","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/403231"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=403223"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=403223"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=403223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}