IS 12986 : Part 1 : 1990 Biogas Plants - Glass Fibre Reinforced Polyester Resin Gas Holders - Specification - Part 1 : With Steel Frame

1 Scope

1.1 This Indian Standard (Part 1) specifies the requirements forcontact moulded glass fibre reinforced polyester resin biogasholders with steel frame suitable for floating drum type biogasplants.

2 References

IS 1998 : 1962Method of test for thermosetting synthetic resin bondedlaminated sheets

IS 6746 : 1972Specification for unsaturated polyester resin systemfor low pressure fibre reinforced plastics

IS 9478 : 1986Specification for biogas plants

IS 11273 : 1985Specification for woven roving fabric of `E' glass fibre

IS 11320 : 1985Specification for glass fibre rovings for thereinforcement of polyester and epoxide resin systems

IS 11551 : 1986Specification for glass fibre chopped strand mat forreinforcement of polyester resin systems