The Mizoram Occupational Safety, Health and Working Conditions Rules, 2026
Schedule XXXIV
Official text
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(See rule 84)
SHEARS SLITTERS AND GUILLOTINE MACHINES
1. Definitions:-For the purpose of this schedule:-
a) “guillotine” means a machine ordinarily equipped with straight, bevel edged blade operating
Vertically against a stationery resisting edge and used for cutting metallic or non-metallic or non-
metallic substances;
b) “Shears” or “shearing machine” means a machine ordinarily equipped with straight, bevel edged
blades operating vertically against resisting edged, or with rotary, over lapping cutting wheels and
used for shearing metals or nonmetallic substances; and
c) “Slitter” or slitting machine” means a machine ordinarily equipped with circular disc- type knives,
and used for trimming or cutting into metal or nonmetallic substances or for slitting them into
narrow strips; for the purpose of this schedule, this term includes bread or other food slices
equipped with rotary knives or cutting discs.
2. Guillotine and Shears:-
a) Where practicable, a barrier metal guard of adequate strength shall be provided at the front of
the knife, fastened to the machine frame and shall be so fixed as would prevent any part of the
operator’s body to reach the descending blade from above, below or through the barrier guard or
from the sides:
Provided that in case of machines used in the paper printing and allied industries, where a
fixed barrier metal guard is not suitable on account of the height and volume of the material being
bed, there shall be provided suitable staring devices which require simultaneous action of both the
hands of the operator or an automatic device when will remove both the hands of the operator
from the danger zone at every descent of the blade.
b) At the back of such machines, an inclined guard shall be provided over which the slit pieces would
slide and be collected at a safe distance in a manner as would prevent a person at the back from
reaching the descending bladed
c) Power-driven guillotine cutters, except continuous feed trimmers, shall be equipped with:-
(i) starting devices which require the simultaneous action of both hands to start the cutting
motion and of at least one hand control during the complete stroke of the knife: or
(ii) an automatic guard will remove the hands of the operator from the danger zone at every
decent of the blade, used in conjunction with one hand starting devices which require two
distinct movements of the device to start the cutting motion, and so designed as to return
positively to the non-starting position after each complete cycle of the knife.
d) Where two or more workers are employed at the same time on the same power driven guillotine
cutter equipped with two-hand control, the device shall be so arranged that each worker shall be
required to use both hands simultaneously on the safety trip to start the cutting motion, and at
least one hand on a control to complete the cut.
e) Power-driven guillotine cutters, other than continuous trimmer, shall be provided, in addition
to the brake or other stopping mechanism, with an emergency device which will prevent the
machine from operating in the event of failure of the brake when the starting mechanism is in the
non-starting position.
3. Slitting Machine:-
a) Circular disc type knives on machines for cutting metal and leather, paper, rubber, textile or other
non metallic substances shall, if within reach of operators standing on the floor of working level,
be provided with guards enclosing the knife edges at all times as near as practicable to the surface
of the material, and which may either:-
(i) automatically adjust themselves to the thickness of the material; or
(ii) be fixed or manually adjusted so that the space between the bottom of the guard and the
material will not exceed 6 mm (1/4inch) at anytime.
b) Portions of blades underneath the tables or benches of slitting machines shall be covered by guards.
4. Index cutters and Vertical Paper Slotters:- Index cutter, and other machines for cutting strips from the
ends of books, and for similar operations, shall be provided with fixed guards, so arranged the fingers
of the operators cannot come between the blades and the tables.
5. Corner Cutters:- Corner cutters used in the manufacture of paper boxes, shall be equipped with:-
a) suitable guard, fastened to the machines in front of the knives and provided with slots or
perforations to afford visibility of the operations; or
b) other guards equally efficient for the protection of the fingers of the workers.
6. Band Knives:- Band Wheels on band knives, and all portions of the blades except the working side
between the sliding guide and the table on vertical machines, or between the wheel guards on horizontal
machines, shall be completely enclosed with hinged guards of sheet metal not less than 1 mm (0.04
inch) in think-ness or of other material of equal strength.