Revised Standard from Last Update.

1. SCOPE

1.1 This standard covers the requirements and the methods of sampling and test for ink suitable for application to porous surface, namely, crates, wooden boxes, cardboard cartons and hessian bags.

1.1.1 The ink complying with this specification is suitable for application by stencil brush and stencil board, and by automatic stencilling machine.

2. REFERENCES

2.1 The Indian Standards given below contain provisions which through reference in this text, constitute provision of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards.

IS 101 Methods of sampling and test for paints, varnishes and related products:

(Part 1/Sec 1) : 1986 Tests on liquid paints (general and physical), Section 1 Sampling (third revision)

(Part 3/Sec 1) : 1986 Tests on paint film formation, Section 1 Drying time (third revision)

IS 264 : 2005 Nitric acid - Specification (third revision)

IS 266 : 1993 Sulphuric acid - Specification (third revision)

IS 336 : 2021 Ether - Specification

IS 1070 : 1992 Reagent grade water - Specification (third revision)

IS 1448 (Part 66) : 1969 Methods of test for petroleum and its products [p:66] flash point (Open) and fire point by pensky martens apparatus