Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
1
DRAFT PRODUCT CERTIFICATION MANUAL FOR COMMENTS
Our Ref.: NRO/CHBO(MCM) 13 Jan 2014
Please find enclosed the following draft certification manual:
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water Part 1
Agricultural And Rural Water Supply Purposes as per IS 6595(Part 1):2002
Kindly examine the draft product certification manual and forward your comments on the draft manuals.
Last date for comments: 28 Jan 2014.
Comments, if any, may please be made in the format as given below and mailed to CHBO(MCD) at the
following email id: [email protected].
Sl.
No.
Name of
RO /
BO
Clause/
Sub-clause
Paragraph /
Figure /
Table
Type of
comment
(General /
Technical /
Editorial)
Comments Proposed Change
Note: Separate sheets may be attached in case comments are lengthy and cannot be incorporated in the
table.
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
2
PRODUCT MANUAL ON
HORIZONTAL CENTRIFUGAL PUMPS FOR CLEAR,
COLD WATER
PART 1 AGRICULTURAL AND RURAL WATER SUPPLY PURPOSES
as per IS 6595(Part 1):2002
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
3
Amendment Sheet
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
4
Foreward
This product manual contains the description, manufacturing, and testing of Horizontal Centrifugal
Pumps for clear, Cold water-specification. Part 1 Agricultural and Rural water supply purposes
as per IS 6595(Part 1):2002. Guidelines for Grant of licence for an applicant is also described in this
manual. Grouping guidelines, sample size for testing, information about laboratories where the product
can be got tested for the purpose of Grant of Licence etc. are described in the manual for the easiness of
a new applicant as well as existing licensee.
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
5
Table of Contents
Sr No. Content Page No.
1. Section I 5-10
2. Section II 11-12
3. Section III 13-14
4. Section IV 15-24
5. Section V 25-28
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
6
Section I: Product Description
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
7
Description of product
Centrifugal pump is a kind of machinery used for pumping water through the centrifugal
movement, which is composed of pump casing, impeller, shaft, pump frame and other components.
Generally, centrifugal pumps are high discharge, low pressure generating pumps.To increase the
pressure generated it is setup in stages wherein pressure increases from one stage to other. Mostly seen
in daily life applications such as pumps for water tankers. Even emergency fire fighter vehicles use these
type of pumps. These are called dynamic or non-positive displacement pumps.
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
8
Latest Indian Standard Number with Product title and number of Amendments
IS 6595(Part 1): 2002
Horizontal Centrifugal Pumps For Clear, Cold Water-Specification
Part 1 Agricultural And Rural Water Supply Purposes
No of Amendments: 02
List of referred Indian Standards for raw materials/ components and test methods
IS No. Title
210: 1993 Grey iron castings — Specification (fourth revision)
318: 1981 Specification for leaded tin bronze ingots and castings (second revision)
1875: 1992 Carbon steel billets, blooms, slabs and bars for forgings —Specification (fifth
revision)
5120: 1977 Technical requirements for rotodynamic special purpose pumps (first revision)
6603:2001 Stainless steel bars and flats —Specification (first revision)
6911 : 1992 Stainless steel plate, sheet and strip (first revision)
10572: 1983 Methods of sampling pumps
10804:1994 Recommended pumping system for agricultural purposes (second revision)
11346:2002 Code of acceptance tests for agricultural and water supply pumps (first revision)
11723 (Part 1): 1992 Mechanical vibration — Balance quality requirements of rigid rotors:
Part 1 Determination of permissible residual unbalance (first revision)
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
9
Check –list for submission of an application for grant of licence a) Checklist for application to be submitted by applicant to BIS while applying for BIS licence
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
10
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
11
b) List of documents to be attached with application
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
12
Section II: Raw materials / Components
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
13
Section II: Raw materials/ Components
Following are the major raw materials/components used for manufacturing of Horizontal Centrifugal
Pumps For Clear Cold Water. (Agricultural And Rural Water Supply Purposes)
1. Body (Castings)
2. Shaft
3. Pulleys
4. Covers
5. Brackets
6. Flanges
7. Casing
8. Impellor
9. Gun metal bush
10. Bearings
11. Hardware(Nut &Bolts)
12. Gland Packing
13. M-Seal
14. Lubricants
15. Tools
16. Paints
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
14
Section III: Manufacturing Process and
In-Process Quality Controls
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
15
Description of Manufacturing process
A typical flow chart indicating manufacturing process is given below:
Raw material (castings) Chipping Visual Inspection for castings defects
Turning, Facing, Boring Drilling Tapping Inspection
Assembly(Base Plate, Ball Bearing, Shaft, Bracket, Cover, Main body, Pulley, Casing
Impellor, Studs, Gland) Hydrostatic Testing Performance Testing
Fitting of Suction and Delivery Flanges Painting, Laquer
Final Inspection Packing Dispatch
Infrastructure for production
A Unit may need following machineries to manufacture Horizontal Centrifugal Pumps For Clear Cold
Water.
1. Lathe
2.Drilling Machine
3.Power Hacksaw
4.Grinding Machine
5.Milling Machine
6.Impellor Balancing Machine
7. Shot Blasting Machine
8. H.S.T.Pump
10.Electric motor
11.Air Compressor
12.Spray Painting Machine
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
16
Section IV: Certification Criteria
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
17
Identification of critical requirements of the Indian standard
To be identified by CMD
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
18
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
19
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
20
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
21
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
22
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
23
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
24
Marking fee rate:
The following rates of marking fee is applicable for a licencee:
i) Rate of marking fee:
Unit-1 Pump
Rs 5.30 for all units
ii) Minimum marking fee Rs. 29000. (for Small Scale Industries) / Rs 34000.(for Large Scale
Industries) for one operative year payable in advance which will be carried to next renewals.
iii) Actual marking fee for the first nine months of the operative period calculated on unit rate basis on
the production marked or the minimum marking fee whichever is higher shall be payable by the
licencee.
Grouping Guideline:-
For getting a new licence an applicant should get the sample tested each variety separately.
Guideline for writing scope of licence:-
Scope of licence may be written as " Horizontal centrifugal pumps for handling clear, cold water for
agriculture and rural water supply purposes”.
Guidelines for inclusion of new varieties :-
For getting a variety included in the existing licence a licensee should get the sample (as per sample
size) of each variety, proposed for inclusion, tested.
Sample size : - 01 Pump
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
25
Manner of sealing the sample:
Sample may be preferably packed in wooden/Hard card board with base of the pump properly mounted.
Whether remnants of the sample are returnable/non-returnable: Returnable
Procedure to be followed for destroying the product that does not meet the quality
parametrers during regular production :
To be scrapped
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
26
Section V: Inspection and Testing
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
27
Packing material requirement (to be available in factory at all times) for
packing/dispatch of samples :
In case of short distance the pumpsets are dispatched in loose condition. However in case of far off
places, the pumpsets are dispatched, appropriately packed in a strong wooden box by rigidly mounting
its base plate with fasteners.
List of required test Equipment/Facilities with requirement and frequency of
calibration:
(To be decided by Central Lab, Sahibabad)
Status of test facilities in BIS labs and OSLs with testing charges and approximate time required for
testing (As on 19 11 2013):-
Lab name Testing charges Approx. time required for
Testing / Remarks
NRO Lab, Mohali
Rs.1403/- 30 days(Belt driven pumps,
Dscharge rate 50 l/s,
upto9.3kW
MSME Development
Institute
386, Patel Road
Ramnagar,Coimbatore-
641009
Tamilnadu.
Contact : M. Palanivel,
Deputy Director
Tel : 0422-2233956,
Fax : 0422-2230426
Pump only:- Rs.3,700/- upto
105mm delivery; Rs.4,500/-
above 105mm & upto155mm
delivery.
30 days
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
28
NSIC Technical Services
Centre
80 Ft. Road, Near Bhavnagar
Road Crossing,
Aji Industrial Area
Rajkot-360003
Gujarat
Contact : Shri N.K.
Subramani, Deputy General
Manager
Tel : 0281-2387613,2387396
Fax : 0281-2387729
Rs.5040/- upto 3.7 kW,
Rs.5760/- above 3.7kW to
7.5kW, Rs.6480/- above 7.5kW
to 11kW , Rs.7200/-above 11kW
to 15kW, Rs.7920/- above 15kW
to 20kW
30 days
Scientific & Industrial
Testing & Research Centre
83 & 84, Avarampalayam
Road,
K.R. Puram P.O.
Coimbatore-641006
Tamilnadu
Contact : Sh. K. Gunabal,
Joint Director
Tel : 0422-2562612,2560473
Fax : 0422-2562612
Rs. 5500/- Upto 105mm
delivery, Rs.6300/- Above
105mm & upto 155mm delivery.
30 days
Product manual on Horizontal Centrifugal Pumps For Clear, Cold Water(Agricultural and Rural Water
Supply Purposes) as per IS 6595(Part 1):2002
29
Electrical Research &
Development Association
P.B. No. 760, ERDA Road,
Makarpura Industrial Estate
Vadodara-390010
Gujarat
Contact : Dr. M.K. Shah,
JD&Quality Manager -
Mob:09978940911
Tel : 0265-2642942,964,377
Fax : 0265-2648382
Rs.3210/- [25% discount for
BIS]
30 days
Whether grant of licence will be based on :
Factory testing basis No
Independent testing basis Yes
Mixed(Factory testing basis plus Independent testing basis ) No
Details of tests to be carried out in the factory in case of :
Applicant samples/verification sample-
Static balancing of impellor( as per clause 9.2) , Performance test (as per clause 11) etc.
Surveillance/Market samples-
Static balancing of impellor( as per clause 9.2) , Performance test (as per clause 11) etc.
Raw material samples to be got tested, if any- Not applicable.