NIC 231001 - Manufacture of glass in primary or semi-finished forms (such as sheets & plate glass) including mirror sheets and wired, coloured, tinted, toughened or laminated glass

NIC 231001 classifies manufacture of glass in primary or semi-finished forms (such as sheets & plate glass) including mirror sheets and wired, coloured, tinted, toughened or laminated glass as a final six-digit...

Key Facts

231001 at a Glance

Code 231001

Official title Manufacture of glass in primary or semi-finished forms (such as sheets & plate glass) including mirror sheets and wired, coloured, tinted, toughened or laminated glass

Version NIC 2025

Source authority MoSPI

Section C - Manufacturing

Division 23 - Manufacture of other non-metallic mineral products

Group 231 - Manufacture of glass and glass products

Class 2310 - Manufacture of glass and glass products

Level Sub-class

Depth 5/5

Children 0

Last verified 2026-04-21

In this section

231001

Manufacture of glass in primary or semi-finished forms (such as sheets & plate glass) including mirror sheets and wired, coloured, tinted, toughened or laminated glass

231002

Manufacture of glass fibre (including glass-wool) and yarn of glass fibre; nonwoven glass fabrics, mats, boards and similar non-woven products

231003

Manufacture of hollow glassware (bottles, jars and similar articles) for the conveyance or packing of goods

231004

Manufacture of laboratory, hygienic or pharmaceutical glassware

231005

Manufacture of table or kitchen glassware including drinking glasses and other domestic glasses or crystal articles.

231006

Manufacture of glass bangles

231007

Manufacture of decorative items of glass

231099

Manufacture of other glassware/glass products: articles of glass used in construction such as glass blocks; clock or watch glasses, optical glass and optical glass elements not optically worked; and other glass products (including glass beads) n.e.c.

231002 →

Official note

Class 2310 note from source layer

This class includes the manufacture of glass in all forms, made by any process and the manufacture of articles of glass. This class excludes: - manufacture of woven fabrics of glass fibres, see 1399 - manufacture of optical elements optically worked, see 2670 - manufacture of fiber optic cable for data transmission or live transmission of images, see 2731 - manufacture of glass toys, see 3240 - manufacture of syringes and other medical laboratory equipment, see 3250

NIC 2008 -> NIC 2025 Mapping for 231001

NIC 2008 links are discovery matches from the local converter layer. Verify final migration decisions against official source documents.

NIC 2008 23101 high

Manufacture of glass in primary or semi-manufactured forms (such as sheets & plate glass) including mirror sheets and wired, coloured, tinted, toughened or laminated glass