Specification for hand-operated compression knapsack sprayer
Indian Standards Institution
Specification for hand-operated compression knapsack sprayer - third revision - New Delhi 1975 - pt.1 - IS: 1970--pt. 1--1974 .
SPRAYER -- SPECIFICATIONS
AGRICULTURAL IMPLEMENTS -- SPECIFICATIONS SPRAYER -- SPECIFICATIONS
389.6 IS:1970
Specification for hand-operated compression knapsack sprayer - third revision - New Delhi 1975 - pt.1 - IS: 1970--pt. 1--1974 .
SPRAYER -- SPECIFICATIONS
AGRICULTURAL IMPLEMENTS -- SPECIFICATIONS SPRAYER -- SPECIFICATIONS
389.6 IS:1970