1. Captioned writ petitions are materially connected, filed by petitioners, who are residents of 'Silk Nagar', Thrissur District, against the functioning of a company viz., “Steel and Industrial Forgings Ltd., a fully owned Government company and therefore, I heard them together and propose to pass a common judgment.

2. The facts and figures available from W.P.(C) No.9289/2015 are relied upon to dispose of the writ petitions. Material facts are as follows; first respondent company is engaged in the manufacture of good quality forgings. Main production machinery of the 1st respondent comprises of closed die forging hammers of 6 ton, 10 ton etc. The company also uses hydraulic trimming press, billet shearing machines and a number of oil fired and electric furnaces for socking as part of forging process. The company also manufactures forgings of the carbon steels, alloy steels, stainless steels etc.

3. While so, the company installed a hammer of 16 ton for the purpose of forging. Consequent to the installation of 16 ton hammer and when it is used for hammering, according t