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INTERSTATE STANDARD GOST 34286–2017
ARMORED CLOTHING
Classification and General Specifications
Introduction
Objectives, basic principles and procedures of interstate standardization are established in GOST 1.0-2015 “Interstate system for standardization. Basic principles” and GOST 1.2-2015 “Interstate system for standardization. Interstate standards, rules and recommendations on interstate standardization. Rules for development, taking over, renovation and cancellation"
About the Standard
1 DEVELOPED by the work group comprised of the company representatives on the basis of ITC 391 "Physical protection equipment and materials for its production"
2 INTRODUCED by the Interstate Technical Committee for Standardization under ITC 391 "Physical protection equipment and materials for its production"
3 ADOPTED by the Interstate Council for Standardization, Metrology and Certification (MoM No. 103-P dated September 25, 2017)
The following participants voted for adoption:
Brief country designation according to IC (ISO 3166) 004—97 |
Country code according to IC (ISO 3166) 004—97 |
Abbreviated name of national authority on standardization |
Armenia |
AM |
Ministry of Economy of the Republic of Armenia |
Belarus |
BY |
Gosstandart of the Republic of Belarus |
Kyrgyzstan |
KG |
Kyrgyzstandard |
Russia |
RU |
Rosstandart |
4 By the Order of the Federal Agency for Technical Regulation and Metrology No. 639-st dated September 25, 2018 the interstate standard GOST 34286—2017 was introduced as a national standard of the Russian Federation enacted from March 1, 2019.
5 This standard has been developed based on GOST R 50744—95*
6 FIRSTLY INTRODUCED
Information about amendments hereto is published in the annual reference index “National standards”, and the text of amendments and corrections — in the monthly reference index “National standards”. In case of revision (replacement) or cancellation of this standard, a relevant notice will be published in the monthly reference index “National standards”. Corresponding information, notice and texts are also placed in the public information system, on the official website of the Federal Agency for Technical Regulation and Metrology on the Internet (www.gost.ru)
___________
* By the Order of the Federal Agency for Technical Regulation and Metrology No. 638-st dated September 25, 2018, GOST R 50744—95 has been cancelled since March 1, 2019
© Standartinform, design, 2018
Full or partial reproduction, replication and distribution of this standard as an official publication in the Russian Federation is subject to the permission of the Federal Agency for Technical Regulation and Metrology
Table of Contents
1... Scope of Application
2... Normative References
3... Terms and Definitions
4... Classification and Sizes
5... General Specifications
5.1 Designation Requirements
5.2 Requirements for Resistance to Environment Exposure
5.3 Structural Requirements
5.4 Material Requirements
5.5 Marking
6... Packaging Requirements
7... Transportation and Storage
8... Manufacturer's Warranties
Annex No. A (mandatory) Nomenclature of Weapons Used for Tests........................................................ 6
INTERSTATE STANDARD
ARMORED CLOTHING Classification and general specifications Armored clothing. Classification and general specifications |
Valid from 01.03.2019
This standard applies to armored clothing designed to protect the human body and limbs (except feet and hands) (hereinafter — the human) against the impact of cold and fire small-arms, as well as fragment injury.
The standard establishes the armored clothing classification and general specifications to it required to design, produce and test the respective products.
References to the following interstate standards are used in this standard:
GOST 3722—2014 Rolling bearings. Steel balls. Specifications
GOST 28653—90 Small-arms. Terms and definitions
NOTE — When using this standard it is advisable to check the validity of reference standards in the public information system – on the official website of the Federal Agency for Technical Regulation and Metrology on the Internet or in the annual reference index “National standards”, published on January 1 of the current year, and in the issues of the monthly reference index “National standards” for the current year. If the reference standard was replaced (amended), please be guided by the replaced (amended) standard when using this standard. If the reference standard was cancelled without any replacement, then the provision referring to it is applied in the part not affecting this reference.
The following terms are used in this standard with the corresponding definitions:
3.1 armored clothing; Armored clothing: Personal armored protective equipment made in the form of overcoats, capes, raincoats, suits, jackets, trousers, full-body garments, vests, etc., intended for periodic wear to protect the human body and/or limbs (except for feet and hands) against the impact of cold and fire small-arms, as well as fragment injury (hereinafter — weapons).
3.2 cold arms; Cold arms are the arms designed for target destruction using the human muscle power.
3.3 small arms; Small arms are the barrelled weapons with the gauge below 20 mm intended for throwing bullets, shots or canister shots [GOST 28653, Article 1].
3.4 protective structure of armored clothing; Protective structure of the armored clothing is a set of protective elements unified by a common design solution to ensure the armored clothing threat level established by the regulatory document for particular products or a group of homogeneous products.
Official Edition
3.5 armored clothing threat level; The armored clothing threat level is a resistance index of the armored clothing protective structure against the impact of the regulated weapon(s) in case of the safe beyond-armor effect of the destructive agent and failure to penetrate the protective structure.
3.6 beyond-armor effect of the destructive agent in case of failure to penetrate the protective structure; The beyond-armor effect of the destructive agent in case of failure to penetrate the protective structure is a dynamic effect of the destructive agent in case of failure to penetrate the protective structure determined by the index set by the regulatory document for particular products or a group of homogeneous products.
Note: The Index is a parameter, which is used to set the product assessment criterion with its value determined based on the measurement, calculation and forecast.
3.7 fragmentation resistance index of the protective structure; The fragmentation resistance index of the protective structure is the velocity, at which the fragment imitator meets the protective structure (V50%) and failure to
penetrate it has the probability of 0.5.
4.1 Classification
4.1.1 Armored clothing is classified:
by its functionality;
by its structural design;
by its protective properties.
4.1.1.1 In terms of the functionality the armored clothing is designed to protect:
body;
limbs (except feet and hands);
body and limbs (except feet and hands).
4.1.1.2 In terms of the structural design the armored clothing is divided into:
soft;
semi-stiff based on soft protective structures with plates made of stiff armored materials;
stiff based on stiff molded armored materials.
4.1.1.3 In terms of the protective properties the armored clothing is divided into:
bullet-resistant;
fragmentation;
resistant against cold arms;
combined.
4.2 The armored clothing shall have the sizes set in the regulatory documents for a particular product.
4.3 The armored clothing is classified by levels of resistance against the effect of regulated weapons in compliance with Table 1.
4.4 In the course of testing it is allowed using the ballistic barrels or fire arms listed in Annex No. A, which have the similar values (compared to weapons listed in Table 1) of key parameters: barrel length, number, depth and slope angle of grooves.
Table 1 — Armored clothing threat levels by resistance against the effect of regulated weapons
Armored clothing threat level |
Name of weapon |
Weapon |
Description of destructive agent |
Fire distance, m |
||
Core type |
Weight, g |
Velocity 2), m/s |
||||
Special threat levels |
|
|||||
Cold arms |
Bayonet-knife ind. 6X5 of factory sharpening |
— |
Strike energy (49±1) J |
— |
||
C1 (S1) |
18.5 mm shot-gun cartridge |
Shot gun of the 12th gauge |
Lead |
34.0±1.0 |
390—410 |
5±0.1 |
C2 (S2) |
Fragment imitator |
Ballistic barrel without grooves |
Steel ball 3) |
1.05 |
V50% 4) |
|
Main threat levels |
||||||
9x18 mm pistol cartridge with a bullet Pst, ind. 57-N-181S |
9-mm APS, ind. 56-А-126 |
Steel |
5.9 |
335±10 |
5±0.1 |
|
9x21 mm cartridge with a bullet P, ind. 7Н28 5) |
9-mm SR-1, ind. 6P53 |
Lead |
7.93 |
390±10 |
5±0.1 |
|
9x19 mm cartridge with a bullet Pst, ind. 7N21 6) |
9-mm PYa, ind. 6P35 |
Steel heat-strengthened |
7.0 |
410±10 |
5±0.1 |
|
5.45x39 mm cartridge with a PP bullet, ind. 7N10 |
5.45-mm automatic weapon AK74, ind. 6P20 |
Steel heat-strengthened |
3.5 |
895±15 |
10±0.1 |
|
7.62x39 mm cartridge with a PS bullet, ind. 57-N-231 |
7.62-mm automatic weapon AKM, ind. 6P1 |
Steel heat-strengthened |
7.9 |
720±15 |
10±0.1 |
|
7.62x54 mm cartridge with a PP bullet, ind. 7N13 |
7.62-mm rifle SVD, ind. 6V1 |
Steel heat-strengthened |
9.4 |
830±15 |
10±0.1 |
|
7.62x54 mm cartridge with a bullet B-32, ind. 7-BZ-3 |
7.62-mm rifle SVD, ind. 6V1 |
Steel heat-strengthened |
10.4 |
810±15 |
10±0.1 |
|
Br 6 |
12.7x108 mm cartridge with a bullet B-32, ind. 57-BZ-542 |
12.7-mm OSV-96 |
Steel heat-strengthened |
48.2 |
830±20 |
50±0.5 |
1) See 4.4. 2) The destructive agent's velocity (except the velocity of the fragment imitator) shall be measured at the distance of 3±0.1 m from the muzzle face. The velocity of the fragment imitator shall be measured at the distance of 0.75±0.01 m from the sample face. 3) A steel ball with the diameter of 6.35 mm under GOST 3722, unless otherwise indicated in the regulatory document for the product. 4) The value V50% shall be determined based on the regulatory documents approved in due order. 5) It is not allowed using the bullets of ind. 7N28 manufactured before February 1, 2008. 6) It is not allowed using the bullets of ind. 7N21 (version No. 1) with a bullet with plastic jacket and bimetallic casing. |
5.1.1 The armored clothing shall be manufactured based on the regulatory documents for a particular product in compliance with the requirements of this standard.
5.1.2 The armored clothing shall guarantee the human body protection in accordance with the requirements of Table 1.
5.1.3 The armored clothing resistance against the weapon effect shall be assessed pursuant to Table 2.
5.1.4 The design of the armored clothing shall provide the compliance with the requirements set in the regulatory documents for a particular product by the following main characteristics:
the armored clothing threat level by bullet resistance (fragmentation, resistance against the cold arms);
beyond-armor effect in case of failure to penetrate the protective structure;
weight/volume characteristics.
5.1.5 The beyond-armor effect of the destructive agent in case of failure to penetrate the protective structure shall be assessed upon completion of the armored clothing sample development by the respective company accredited in due order.
Table 2 — Estimated indices of the armored clothing resistance against the weapon effect
Armored clothing threat level |
The estimated index of the armored clothing resistance against the weapon effect |
|
Description |
Allowable value |
|
S1, Br 1-5 |
Bullet resistance of the armored clothing protective structure |
No penetration of a bullet or bullet interaction products with the protective element beyond the back side of the armored clothing protective structure |
The beyond-armor effect of the destructive agent in case of failure to penetrate the protective structure |
The beyond-armor effect of the destructive agent in case of failure to penetrate the protective structure shall not exceed the value taken as a maximum allowable value in due order |
|
Special C (S) |
Penetration depth (exit length) of the cold arms blade beyond the back side of the armored clothing protective structure |
Maximum 5 mm |
Special C2 (S2) |
Fragmentation resistance of the armored clothing protective structure |
The fragmentation resistance index shall be determined based on the regulatory document for a particular product |
The armored clothing design shall provide the maintenance of resistance against the weapon effect:
at the operating temperature range of minus 40 to plus 40°С;
after submersion into water.
When the armored clothing is used under the conditions different from the established ones, the requirements shall be set in the regulatory document for a particular product upon agreement with the customer.
5.3.1 The armored clothing may be manufactured both for concealed wearing and for wearing above own clothes.
5.3.2 The armored clothing can be manufactured with various protection levels. Should that be the case, the main threat level of the armored clothing shall be determined based on the maximum value of the protection level.
5.4.1 Materials used to product the armored clothing shall be manufactured in compliance with the regulatory documents approved in due order.
5.4.2 The materials used to produce the armored clothing protective structure are subject to the acceptance control to be carried out in compliance with the requirements set in the regulatory documents for a particular product.
5.5.1 The armored clothing marking shall include the following basic data:
trademark or manufacturer's name (code);
designation (name);
threat level (if necessary);
size;
batch number, product number;
production date (month and the last two digits of the year).
5.5.2 Marking shall be applied in full to external covers of the armored clothing components. Abbreviated marking can be applied on the armored clothing components (including protective elements) in compliance with the requirements of the regulatory document for a particular product.
If required, in addition to the main marking the armored clothing elements shall contain the product assembly instructions, for example, inscriptions "To the body", "To be used only as part of the product...".
5.5.3 The marking location shall be indicated in the regulatory document for a particular product.
5.5.4 Marking enamels shall be indelible, monochrome and contrast to the armored clothing background.
5.5.5 Marking can be applied by any method that guarantees its sharp image throughout the armored clothing service life.
6.1 Each armored clothing sample shall be packed in a bag sealed by the company's QC department, which protects it against contamination and damages during transportation.
6.2 The bag shall contain an operating document, which comprises the operating, storage and transportation rules and ensures their observation by the consumer.
6.3 The packaging requirements may be specified in compliance with the requirements of the regulatory document for a particular product.
7.1 The products shall be transported by all types of transport subject to compliance with the cargo shipping rules for each mode of transport and their protection against moisture, contamination and mechanical damages.
7.2 The packed products shall be kept in dry, clean, ventilated areas under the relative air humidity of 40 to 70% and the ambient temperature of 0 to 40 °С.
8.1 The guaranteed shelf life of the armored clothing shall be at least five years.
8.2 The guaranteed service life of the armored clothing shall be at least one year within the guaranteed shelf life period.
8.3 The armored clothing service life shall be determined in the regulatory documents.
8.4 The armored clothing shall maintain its protective properties throughout the service life period.
8.5 Claims related to the product quality shall be accepted subject to the available data sheet and observation by the consumer of the storage and operating conditions and transportation requirements.
Annex A
(mandatory)
Nomenclature of weapons used for testing
Table A.1
Armored clothing threat level |
Weapon name and index |
Used weapon nomenclature |
C (S) |
Bayonet-knife ind. 6X5 of factory sharpening |
Bayonet for the automatic weapon AK-74 and its modifications; or for the automatic weapon AN-94; or for the automatic weapons AK of the 100th series |
C1 (S1) |
18.5 mm shot-gun cartridge |
Plain-barrel gun of the 12th gauge |
C2 (S2) |
Fragment imitator |
Ballistic barrel without grooves or other ball (fragment imitators) acceleration device |
9x18 mm cartridge with a bullet Pst, ind. 57-N-181S |
9-mm Stechkin Automatic Pistol APS, ind. 56-А-126 |
|
9x21 mm cartridge with a bullet P, ind. 7N281) |
9-mm Serdyukov Pistol SR-1, ind. 6P53 |
|
9x19 mm cartridge with a bullet Pst, ind. 7N212) |
9-mm Yarygin Pistol PYa, ind. 6P35 or 9-mm Yarygin Pistol PYa, ind. 6P35-02 |
|
5.45x39 mm cartridge with a PP bullet, ind. 7N10 |
5.45-mm Kalashnikov assault rifle of 1974 style, АК-74, ind. 6P20 or in the version of the assault rifle AK-74: АК 74N1 (ind. 6P20N1) or АК 74N2 (ind. 6P20N2) or АК 74N3 (ind. 6P20N3) or 5.45-mm Kalashnikov assault rifle of 1974 style with folding stock AKS 74 ind. 6P21 or in the version of the assault rifle AKS-74: AKS 74N1 (ind. 6P21N1) or AKS 74N2 (ind. 6P21N2) or AKS 74N3 (ind. 6P21N3) or 5.45-mm Kalashnikov assault rifle of 1974 style, modernized version АК-74M, ind. 6P34 or 5.45-mm Kalashnikov assault rifle of the 100th series AK-107 |
|
7.62x39 mm cartridge with a PS bullet, ind. 57-N-231 |
7.62-mm modernized Kalashnikov assault rifle АКМ, ind. 6P1 or 7.62-mm modernized Kalashnikov assault rifle with folding stock AKMS, ind. 6P4 or 7.62- mm Kalashnikov assault rifle of the 100th series AK-103, ind. 6P45 |
|
7.62x54 mm cartridge with a PP bullet, ind. 7N13 |
7.62-mm Dragunov rifle SVD, ind. 6V1 or in the modification of SVD rifle; SVDN (ind. 6V1N) or SVDN1 (ind. 6V1N1) or SVDN2 (ind. 6V1N2) or SVDN3 (ind. 6V1N3) |
|
7.62x54 mm cartridge with a B-32 bullet, ind. 7-BZ-Z |
7.62-mm Dragunov rifle SVD, ind. 6V1 or in the modification of SVD rifle: SVDN (ind. 6V1N) or SVDN1 (ind. 6V1N1) or SVDN2 (ind. 6V1N2) or SVDN3 (ind. 6V1N3) |
End of Table AL
Armored clothing threat level |
Weapon name and index |
Used weapon nomenclature |
Br 6 |
12.7x108 mm cartridge with a bullet B-32, ind. 57-BZ-542 |
12.7-mm large-caliber sniper rifle OSV-96 or 12.7-mm large-caliber sniper rifle V-94 |
1) It is not allowed using the bullets of ind. 7N28 manufactured before February 1, 2008. 2) It is not allowed using the bullets of ind. 7N21 (version No. 1) with a bullet with plastic jacket and bimetallic casing. |
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