procurement of materials and repair works to siddapur filterbed and gandhinagar pump house in nirmal municipality-1. ordinary and low heat portland cement. 2. pozzolana portland cement. aggregates 1. aggregates,coarse &fine from natural resources for concrete. 2. sand for masonry mortar 3. methods of tests for aggregates for concrete part-i particle size and shape part-ii estimation of deleterious materials & organic impurities part-iii soundness 4. specification for test sieves part-i wire cloth test sieves bricks 1. common burnt clay building bricks steel 1. mild steel and medium tensile steel bars and hard drawn steel wire, concrete reinforcement. part-i mild steel & medium tensile steel bars. 2. high strength deformed steel bars and wires for concrete reinforcement. 3. high tensile steel for psc pipes. 4. hand drawn wire 5. bending and flexing of bars for concrete reinforcement. 6. recommendations for detailing of reinforcement in reinforced concrete works.