NISAN Scientific Process Equipments

Approvals and certificates

The paperwork,
in two layers

First, signed letters and certificates you can download. Second, names published on our company profile where we do not yet host a letter scan. Vendor qualification is usually the longest lead item on a package.

Management & product certification

Certificates

ISO 9001:2015

Quality management. Issued by TUV Austria.

PDF
View scan ISO 9001:2015 certificate

ISO 14001:2015

Environmental management. Issued by TUV Austria.

PDF
View scan ISO 14001:2015 certificate

ISO 45001:2018

Occupational health and safety. Issued by TUV Austria.

PDF
View scan ISO 45001:2018 certificate

IRS

Indian Register of Shipping

PDF
View scan IRS certificate

IP68

Magnetic level gauge ingress protection

PDF
View scan IP68 certificate

Oil and gas

Oil and gas approvals

Engineers India Limited approval letter
EIL
Organisation Full name Note Letter
EIL Engineers India Limited Enlistment letter
HPCL Hindustan Petroleum Strainers
Toyo Toyo Engineering Vendor approval
thyssenkrupp thyssenkrupp Industrial Solutions Vendor approval
PDIL Projects & Development India Vendor approval

Power

Power approvals

Bharat Heavy Electricals, Trichy approval letter
BHEL
Organisation Full name Note Letter
BHEL Bharat Heavy Electricals Unit approval

Defence

Defence approvals

Garden Reach Shipbuilders approval letter
GRSE
Organisation Full name Note Letter
GRSE Garden Reach Shipbuilders Vendor approval
HSL Hindustan Shipyard Vendor approval
OFA Ordnance Factory Vendor approval

Engineering

Engineering approvals

Indian Boiler Regulations approval letter
IBR
Organisation Full name Note Letter
IBR Indian Boiler Regulations Enlisted 1989, level gauges, pipe fabrication, special glass 125 kg/cm²

Company profile

Named, letter scan not on this site

These organisations appear on our company profile as approvals. We do not yet publish a signed letter for them here. That is not the same as a downloadable enlistment. Ask engineering if you need the letter for a bid.

Naval

Mazagon Dock Mazagon Dock Shipbuilders Limited
Goa Shipyard Goa Shipyard Limited
Cochin Shipyard Cochin Shipyard Limited

Refining

Indian Oil Indian Oil Corporation

Fertilizers

IFFCO Indian Farmers Fertiliser Cooperative
RCF Rashtriya Chemicals and Fertilizers
Deepak Fertilizers Deepak Fertilizers

Steel

Vizag Steel Visakhapatnam Steel Plant
Jindal Jindal Steel and Power

Engineering

SGEC SGEC Heavy Engineering Limited

Pumps

KSB KSB Pumps
Sulzer Sulzer Pumps India
Flowserve Flowserve India Controls
Kirloskar Ebara Kirloskar Ebara Pumps

Supplied to

BHEL Power
CPCL Refining
KSB Pumps
KBL Pumps
KEPL Pumps
L&T Engineering
Mazagon Dock Naval
NPCIL Nuclear
PDIL Engineering
Reliance Refining
Sulzer Pumps
Zydus Pharmaceuticals
Indian Oil Refining
Bharat Petroleum Refining
Velosi Engineering
Ebara Pumps
Kirloskar Pumps

Need something not listed?

Material certificates to EN 10204 3.1 or 3.2, welding qualifications to ASME IX, a sample manufacturing record book or an inspection and test plan, tell us the specification and we will send what applies to your enquiry.

Request documentation
Call
Anjali AI Technical Sales, Nisan

Hello. I can answer questions about Nisan products, the independent test reports, and which approvals are on file. What do you need?

Answers come from Nisan's published data. Engineering confirms every duty.