Construction of Drinking Water Facility (Boaring Work, Drinking Water and Hand Washing Facility in CHC Sadar Prakhand Godda, GP-Godda Nagar and PHC Sarauni, GP - Sarauni under Block - Godda, District - Godda

Earthwork in excavation in foundation trenches in ordinary soil (vide classification of soil item-A & B ) and disposal of excavated earth as obtained to a distance upto 50 M. including all lifts, levelling, ramming the foudation trenches, removing roots of trees, shrubs all complete as per approved design, building specification and direction of E/l. 5.1.1

Earthwork in excavation in foundation trenches in ordinary soil (vide classification of soil item-A & B ) and disposal of excavated earth as obtained to a distance upto 50 M. including all lifts, levelling, ramming the foudation trenches, removing roots of trees, shrubs all complete as per approved design, building specification and direction of E/l. 5.1.1+2

Providing coarse clean sand in filling in foundation trenches or in plinth including ramming and watering in layers not exceeding 150mm thick with all leads and lifts including' cost of all materials, labour, royalty and taxes all complete as per building specification and direction of E/l (Mode of measurement complacted volume). 5.1.10

Extra for earth work in hard soil as per specification and direction of E/I ( vide classification of soil item-B) 5.1.2

Providing designation 75 B one brick flat soling joints filled with local sand including cost of watering taxes royalty all complete as per building specification and direction of E/l. 5.6.3

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 Cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 40 mm nominal size) 5.3.1.2

Providing designation 75 B brick work in C.M. (1:6) in foundation and plinth with approved quality of clean coarse sand of F.M. 2 to 2.5 including providing 10mm thick mortar joints, cost of screening materials, raking out joints to 15mm depth, curing, taxes and royalty all complete as per building specification and direction of E/l. 5.2.6

Providing designation 75B brick work in C.M.(1:6) in superstructure with approved quality of clean coarse sand F.M. 2 to 2.5 including providing 10mm thick mortar joints, cost of screening , materials, scaffolding, raking out joints to 15mm depth, curing, taxes and royalty all complete as per building specification and direction of E/I 5.2.14

Providing 250 mm thick brick jali work in C.M. (1:8) in superstructure with designation 75 A bricks and approved quality of clean coarse sand of F.M.2 to 2.5, finished with deep ruled pointing in C.M.(1:3) with sand of F.M. 1.5 on entire surface including the cost of finishing, the holes, screening carriage of materials, scaffolding, raking out joints to 15 mm depth, curing, taxes and royalty all complete, as per approveddesign, building specifica-tion and direction of E/I. 5.2.25

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering and shuttering, finiishing and reinforcement- All work up to plinth level. 5.3.9 1 : 1½ : 3(1 cement :1½ course sand (zone-III): 3 graded stone agggregate 20 mmnominal size. 5.3.9.1