tender for annual repair & maintenance of on rest house at jubbal in tehsil jubbal distt. shimla hp (sh- construction of b/ wall behind the rest house & minor repair work etc) , excavation in soil in hilly area in all kind of sand by mechanical/manual means including cutting and trimming of side slopes and disposing of excavated earth with a lift upto any lead and lift as per technical specification clause 1603.1 and as per hppwd, specification of 1990 volume-i, or as directed by the engineer-in-charge. , earthwork in excavation for structures as per drawing and technical specifications clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a any lead and lift , dressing of sides and bottom and backfilling in trenches with excavated suitable material.useful material available from excavation to be properly stacked and handed over to the department free of cost including all leads and lifts, as per hppwd, specification of 1990 volume-i or as directed by the engineer-in-charge , providing p.c.c.grade m-10 nominal mix 1:3:6 concreta for plain/rainforced concrete in open foundations complete as per drawing and technical specifications clause 802,803,1202 & 1203 including all leads and lifts, as per hppwd, specification of 1990 volume-i or as directed by the engineer-in-charge , providing and laying concrete for plain/reinforced concrete in open foundations complete as per drawing and technical specification clauses 802,803,1202 and 1203.(1:6:12) , random rubble masonrystone masonry(un-coursed/brought to courses)with hard stone of approved quality in foundation in cement mortar 1:6(1cement:6sand) complete as per drawing and technical specifications clauses 702, 704, 1202 & 1203.including all leads and lifts, or as per hppwd,. specification of 1990 volume-i, asdirected by the engineer-in-charge. , providing weapholes in brick masonry / stone masonry /plain reinforced concrete abutment, wing wall, return wall with 100 mm dia pvc pipe extending through the full with of the structures with slop of 1(v):20(h) towards drawing face complete as per drawing and technical specification clauses 614, 709, 1204.3.7 , backfilling with granular material behind abutment, wing wall and return wall complete as per drawings & technical specification clause 1204.3.8 including all leads and lifts, as per hppwd, specification of 1990 volume-i or as directed by the engineer-in-charge