The Occupational Safety, Health and Working Conditions (Andhra Pradesh) Rules, 2026
Form XXIX
Official text
Open in the official PDF (pp. 490–491)
Tables and forms lose their layout when extracted; the PDF is the authoritative version.
(See Rule-161, Schedule XXX(15))
TEST REPORT ON DUST EXTRACTION SYSTEM
1. Description of system.
2. Hood-
(a)Serial No. Hood.
(b) Contamination captured
(c) Capture velocities (at points to
be specified), Design value, Actual
value.
(d) Volume exhausted at Hood.
(e) Hood static pressure.
3 . Total pressure drop at
(a) Joints
(b) Other points of the system (to
be specified).
4. Transport velocity in ducts-(at
points along ducts to be specified)
5. Air Cleaning Device-
(a)Type used
(b) Velocity at inlet
(c) Static pressure at the inlet
(d) Velocity at outlet
(e) Static pressure at outlet
6. Fan-
(a) Type used
(b) Volume handled
(c) Static pressure
(d) Pressure drop at the outlet of
the fan
7. Fan Motor-
(a) Type
(b) Speed and horsepower
8. Particulars of defects, if any,
disclosed during the test in any of
the above components.
I certify that, on this ........ day ........ of ............ the above dust
extraction system was thoroughly cleaned and (so far as its construction
permits) made accessible for thorough examination. I further certify that
on the said date, I thoroughly examined the above dust extraction
system, including its components and fittings and that the above is the
true report of my examination.
Signature .....................
Qualification .................
Address .......................
Date ............................
(If employed by a Company or Association, give name and
address).