{"id":191050,"date":"2024-10-19T12:04:18","date_gmt":"2024-10-19T12:04:18","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/isea-z89-1-2014\/"},"modified":"2024-10-25T04:32:36","modified_gmt":"2024-10-25T04:32:36","slug":"isea-z89-1-2014","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/isea\/isea-z89-1-2014\/","title":{"rendered":"ISEA Z89.1 2014"},"content":{"rendered":"

This standard establishes minimum performance and labeling requirements for protective helmets used in industrial and occupational settings under normal temperature conditions and optionally at high and low temperatures and when worn in the reversed position. It also includes requirements for high-visibility helmets and specifies test methods for evaluating all requirements. Helmets conforming to the requirements of this standard are designated both by Type (based on location of impact force) and Class (based on electrical insulation) as well as any optional feature. This standard does not cover bump caps, firefighting helmets or head protection devices used in recreational activities.<\/p>\n

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
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nCover <\/td>\n<\/tr>\n
3<\/td>\nCopyright <\/td>\n<\/tr>\n
4<\/td>\nForeword <\/td>\n<\/tr>\n
6<\/td>\nContents <\/td>\n<\/tr>\n
8<\/td>\n1 Scope, Purpose and Limitations
1.1 Scope
1.2 Purpose
1.3 Limitations
1.4 Units and Tolerances
2 Compliance
3 Definitions <\/td>\n<\/tr>\n
9<\/td>\n4 Types and Classes
4.1 Impact Types
4.2 Electrical Classes <\/td>\n<\/tr>\n
10<\/td>\n5 Accessories and Replacement Components
6 Instructions and Markings
7 Performance Requirements
7.1 Requirements for Type I and Type II Helmets <\/td>\n<\/tr>\n
11<\/td>\n7.2 Additional Requirements for Type II Helmets
7.3 Requirements for Optional Features
Table 1. Color, High Visibility Helmets <\/td>\n<\/tr>\n
12<\/td>\n8 Testing Preparation
8.1 Test Sample Selection
8.2 Sequence of Testing
8.3 Testing Conditions
8.4 Test Sample Markings <\/td>\n<\/tr>\n
13<\/td>\n8.5 Helmet Preconditioning
8.6 Testing Time
9 Headforms
9.1 General
9.2 Headform Sizes <\/td>\n<\/tr>\n
14<\/td>\n9.3 Headfom for Force Transmission
9.4 Headform for Penetration Tests
9.5 Headform for Impact Energy Attenuation Tests
10 Test Methods
10.1 Flammability <\/td>\n<\/tr>\n
15<\/td>\n10.2 Force Transmission <\/td>\n<\/tr>\n
16<\/td>\n10.3 Apex Penetration
10.4 Impact Energy Attenuation <\/td>\n<\/tr>\n
18<\/td>\n10.5 Off-Center Penetration
10.6 Chin Strap Retention (Type II Only <\/td>\n<\/tr>\n
19<\/td>\n10.7 Electrical Insulation <\/td>\n<\/tr>\n
20<\/td>\n10.8 High-Visibility Testing
11 Normative References <\/td>\n<\/tr>\n
21<\/td>\nTable 2. Sizing Chart <\/td>\n<\/tr>\n
22<\/td>\nTable 3. Schedule of Tests <\/td>\n<\/tr>\n
24<\/td>\nFigure 1. ISO Headform <\/td>\n<\/tr>\n
25<\/td>\nFigure 2. Dynamic Test Line (DTL), Impact and Penetration Tests <\/td>\n<\/tr>\n
26<\/td>\nFigure 3. Force Transmission Headform <\/td>\n<\/tr>\n
27<\/td>\nFigure 4. Typical Impact Energy Attenuation Headform Fixture
Figure 5. Typical Penetration Headform Fixture <\/td>\n<\/tr>\n
28<\/td>\nFigure 6. Typical Chin Strap Retention Test Apparatus <\/td>\n<\/tr>\n
29<\/td>\nFigure 7. Typical Force Transmission Test Apparatus <\/td>\n<\/tr>\n
30<\/td>\nFigure 8. Typical Penetration Test Apparatus <\/td>\n<\/tr>\n
31<\/td>\nFigure 9. Penetrator <\/td>\n<\/tr>\n
32<\/td>\nFigure 10. Typical Impact Energy Attenuation Apparatus <\/td>\n<\/tr>\n
33<\/td>\nFigure 11. Static Test Line (STL), Electrical Insulation and Flammability Tests
Figure 12. Flammability Test Apparatus <\/td>\n<\/tr>\n
34<\/td>\nFigure 13. Electrical Insulation Test Apparatus <\/td>\n<\/tr>\n
36<\/td>\nAppendix A (informative) Recommendations, Cautions, Use, and Care
A1. Instructions and Warnings
A2. Fitting
A3. Cleaning
A4. Painting
A5. Inspection
A6. Limitation of Protection <\/td>\n<\/tr>\n
37<\/td>\nA7. Precautions
A8. Safe Conditions <\/td>\n<\/tr>\n
38<\/td>\nAppendix B (informative) Electrical Insulation Testing
B1. Equipment Guidelines
B2. Precautions <\/td>\n<\/tr>\n
39<\/td>\nAppendix C (informative) Force Transmission Testing
C1. Equipment Guidelines
C2. Calibration <\/td>\n<\/tr>\n
40<\/td>\nC3. System Repeatability Procedure <\/td>\n<\/tr>\n
41<\/td>\nAppendix D (informative) Impact Energy Attenuation Testing
D1. Equipment Guidelines <\/td>\n<\/tr>\n
42<\/td>\nD2. Calibration <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

ANSI\/ISEA Z89.1-2014: American National Standard for Industrial Head Protection<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ISEA<\/b><\/a><\/td>\n2014<\/td>\n42<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":191053,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2698],"product_tag":[],"class_list":{"0":"post-191050","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-isea","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/191050","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\/191053"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=191050"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=191050"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=191050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}