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GOST 3068-88

GOST R ISO 22034-1-2013 GOST R ISO 22034-2-2013 GOST P 53772-2010 GOST 5468-88 GOST 1579-93 GOST 10447-93 GOST 3187-76 GOST 9870-61 GOST 4034-63 GOST 4032-63 GOST 4028-63 GOST 792-67 GOST 16135-70 GOST 3920-70 GOST 9850-72 GOST 7675-73 GOST 18901-73 GOST 3062-80 GOST 3093-80 GOST 1526-81 GOST 2771-81 GOST 3875-83 GOST 3071-88 GOST R 50575-93 GOST P 50708-94 GOST 4033-63 GOST 13840-68 GOST 15598-70 GOST 3090-73 GOST 3110-74 GOST 3339-74 GOST 3120-75 GOST 283-75 GOST 10505-76 GOST 14963-78 GOST 14081-78 GOST 7372-79 GOST 5663-79 GOST 1545-80 GOST 3092-80 GOST 9161-85 GOST 29121-91 GOST 18143-72 GOST 1668-73 GOST 7480-73 GOST 7676-73 GOST 3193-2015 GOST 2715-75 GOST 10506-76 GOST 7669-80 GOST 2333-80 GOST 7668-80 GOST 3069-80 GOST 7667-80 GOST 2688-80 GOST 3089-80 GOST 3081-80 GOST 6727-80 GOST 3083-80 GOST 3091-80 GOST 7665-80 GOST 3077-80 GOST 2387-80 GOST 3064-80 GOST 3063-80 GOST 7348-81 GOST 5437-85 GOST 14118-85 GOST 23279-2012 GOST 14311-85 GOST 9074-85 GOST 3068-88 GOST 13603-89 GOST P 50566-93 GOST 4030-63 GOST 4035-63 GOST 4029-63 GOST 15892-70 GOST 11850-72 GOST 18899-73 GOST 6750-75 GOST 3088-80 GOST 10446-80 GOST 14954-80 GOST 7681-80 GOST 3079-80 GOST 3066-80 GOST 3097-80 GOST 3085-80 GOST 8478-81 GOST 4727-83 GOST 18834-83 GOST 26366-84 GOST 9124-85 GOST 3067-88 GOST 3070-88 GOST 3306-88 GOST 8803-89 GOST 17305-91 GOST P 50567-93 GOST 9389-75 GOST 2172-80 GOST 1071-81 GOST 3826-82 GOST 16853-88 GOST 12766.1-90 GOST 3241-91 GOST 16828-81 GOST 285-69 GOST 6613-86 GOST 28334-89 GOST 16827-81 GOST 5336-80 GOST 3282-74

GOST 3068−88 steel rope double twist rope, type TK construction 6х37 (1+6+12+18)+1х37 (1+6+12+18). Assortment (Change No. 1)

GOST 3068−88
The Group Of 75

INTERSTATE STANDARD

STEEL ROPE DOUBLE twist rope, TYPE TK CONSTRUCTION 6х37 (1+6+12+18)+1х37 (1+6+12+18)

Assortment

Two lay steel rope of TK type construction 6x37 (1+6+12+18)+1x37 (1+6+12+18). Dimensions

ISS 77.140.65
OKP 12 5100, 12 5200

Date of introduction 1990−01−01

APPROVED AND put INTO EFFECT by Decision of the USSR State Committee for standards from 09.09.88 N 3131
The expiration time limit is removed by the Resolution of Gosstandart from 22.04.92 N 428

INSTEAD, GOST 3068−74

Edition (may 2011) Change 1, approved in April 1992 (IUS 7−92)

1. This standard applies to steel double-lay ropes with point touch the wires in the strands of type TC with a metal core.

The standard does not apply to the ropes used on hoisting cranes.

ГОСТ 3068-88 Канат стальной двойной свивки типа ТК конструкции 6х37(1+6+12+18)+1х37(1+6+12+18). Сортамент (с Изменением N 1)

2. The ropes are divided:

for the purpose:

freight — G;

mechanical properties:

mark VC,

mark,

mark 1;

by coating the surface of wire rope:

from wire without coating,

galvanized wire depending on the surface density of zinc: C, W;

galvanized wire;

hard aggressive work environment, Well,

for medium to aggressive working conditions;

the direction of lay of rope:

right

left — L;

the combination of directional of lay of the rope elements:

cross;

by way of lay:

unwinding,

prosrochena — N;

for precision manufacturing:

normal

high — T;

according to the degree of balance:

ratowanie — R,

neritani.

Examples of symbols


Rope with a diameter of 13.0 mm, cargo destination, grade 1, from wire without coating, right-hand cross-lay, prescripcialis, Neradovsky, normal accuracy, marking the group 1770 N/mmГОСТ 3068-88 Канат стальной двойной свивки типа ТК конструкции 6х37(1+6+12+18)+1х37(1+6+12+18). Сортамент (с Изменением N 1)(180 kgf/mmГОСТ 3068-88 Канат стальной двойной свивки типа ТК конструкции 6х37(1+6+12+18)+1х37(1+6+12+18). Сортамент (с Изменением N 1)):

The rope 13-G-1-N-1770 GOST 3068−88


Rope diameter 7.2 mm, cargo destination, brand, galvanized by the group, left cross lay, prescripcialis, Neradovsky, high precision, marking the group’s 1960 N/mmГОСТ 3068-88 Канат стальной двойной свивки типа ТК конструкции 6х37(1+6+12+18)+1х37(1+6+12+18). Сортамент (с Изменением N 1)(200 kgf/mmГОСТ 3068-88 Канат стальной двойной свивки типа ТК конструкции 6х37(1+6+12+18)+1х37(1+6+12+18). Сортамент (с Изменением N 1)):

The rope is 7.2-G-V-s-L-N-T-1960 GOST 3068−88

3. The diameter of rope and basic parameters shall be as specified in the table.

ГОСТ 3068-88 Канат стальной двойной свивки типа ТК конструкции 6х37(1+6+12+18)+1х37(1+6+12+18). Сортамент (с Изменением N 1)


Notes:

1. The ropes, breaking strength of which is given to the left of the bold line are made of wire without coating and galvanized, the right of the bold line — wire without coating. By agreement between manufacturer and consumer ropes made of galvanized wire.

2. The diameters of the ropes over 10mm rounded to whole numbers or to 0.5 mm.

3. It is possible to manufacture ropes with a thick core, the diameter of the rope must not exceed the limits set by GOST 3241−91.


2, 3. (Changed edition, Rev. N 1).

4. Technical requirements, acceptance rules, test methods, marking, packaging, transportation and storage — by GOST 3241−91.



The electronic text of the document
prepared by JSC «Code» and checked by:
the official publication of the
Steel ropes. Assortment: Sat.Standards. -
M.: STANDARTINFORM, 2011