SSICSub-class

SSIC 71129Engineering design and consultancy activities n.e.c.

Sub-class · Singapore Standard Industrial Classification (2025)

Where 71129 sits

  1. N Professional, scientific and technical activities
  2. 71 Architectural and engineering activities; technical testing and analysis
  3. 711 Architectural and engineering activities and related technical consultancy
  4. 7112 Engineering Design and Consultancy Activities
  5. 71129 Engineering design and consultancy activities n.e.c.

What 71129 includes

  • This sub-class includes engineering design and consultancy activities not elsewhere classified. Engineering services refer to engineering design, engineering technical services (e.g., feasibility analysis), engineering technical consultancy services (i.e., engineering principles and methods), engineering project development and/or management.

What 71129 excludes

  • Publishing of software/applications (except games), see 58202
  • Development of software/applications (except games and cybersecurity), see 62011
  • IT consultancy services, see 6202
  • Architectural services (i.e., planning and designing residential, institutional, leisure, commercial, and industrial buildings and structures by applying knowledge of design, construction procedures, building codes, and building material), see 71111
  • General building engineering design and consultancy services, see 71121
  • Process and industrial plant engineering design and consultancy services, see 71122
  • Engineering design and consultancy services in energy management and clean energy systems, see 71123
  • Environmental engineering design and consultancy services (except clean energy), see 71124
  • Infrastructure engineering design and consultancy services, see 71125
  • Engineering design and consultancy services supporting mining, oil and gas extraction and offshore exploration activities, see 71126
  • Technical testing (including certification of products and services), see 71200
  • Research and experimental development activities related to engineering, see 72104
  • Industrial design (i.e., creating and developing designs and specifications that optimise the use, value and appearance of products), see 7411
  • Electronics-related industrial design (i.e., creating and developing designs and specifications that optimise the use, value and appearance of electronics), see 74111
  • Transport-related industrial design (i.e., creating and developing designs and specifications that optimise the use, value and appearance of transport equipment), see 74112
  • Interior design services, see 74191

71129 in other systems

Looking up equivalents…

Index entries for 71129

4 entries from the official SSIC alphabetic index that classify under this code.

  • Fire engineering design
  • Marine transport equipment (e.g., ships, boats) engineering design
  • Aerospace engineering design (e.g., airplanes, space transport vehicles)
  • Safety engineering design