RRD of LWSS Jawal Badmana 1st in Tehsil Amb, Distt. Una (HP)

Excavation in foundations,trenches etc., in earth work, lift upto 1.50 mts. Stacking the excavated soil not more than 3 mts. Clear from the edge of the excavation & then returning the stacked soil in 15 cms. Layers,when required into plinths sides of foundation etc.,consolidating each deposited layers by ramming & watering & then disposing of all surplus excavated earth as dierected within all leads & lifts as per entire satisfaction of Engineer in charge.

Providing Laying Cement concrete 1:3:6 ( 1 Cement :3 Sand :6 Geaded stone aggregate 40 mm nominal size) & curing complete in foundation & Plinth.

Providing & laying cement concrete 1:1.5:3 ( 1 Cement :1.5 sand:3 graded stone aggregate 20 mm nominal size) & curing complete excluding the cost of form work & reinforcement for reinforced concrete work in :-

(i) Foundation,footing,bases of columns and the like & mass concrete.

(ii) Wall (any thickness but not less than 0.10 mts.Thickness)attached pillasters,buttresses plinth,& string courses etc.from top of found.level upto floor two level

Prov.form work with steel plates 3.15 mm thick welded with angle iron in frame 30x30x5mm,so as to give a fair finish i/c centring shuttering,strutting & propping etc. with wooden battens & ballies,ht. of propping & centring below supporting floor to ceiling not exceeding 4.00 mts. & removal of the same for in situ-reinforced concrete & plain concrete work :-

i)Vertical surfaces such as wall (any thick.) partitions & the like i/c attached pillasters,buttresses,plinth & string courses & the like.

Prov.form work of ordinary timber plankings so as to give a rough finish i/c centring, shuttering,strutting & propping etc. ht.of propping & centring below supporting floor to ceiling not exceeding 4 mts. & removal of the same for insitu-reinforced concrete & plain concrete work in :-

Arches beyond 6.00 mts.span

Prov.in RCC work smooth finishing of the exposed surface with cement mortor1:3(1cement :3 sand )

Providing & laying cement concrete 1:1.5:3 ( 1 Cement :1.5 sand:3 graded stone aggregate 20 mm nominal size) & curing complete excluding the cost of form work & reinforcement for reinforced concrete work in :-

(i) Suspended floor,roofs,landing & shelves & their support balconies,beams,girders,bressumers & cantilever upto floor level.

(ii)Arches upto floor two level.

Providing Tor steel reinforcement for RCC work i/c bending,binding & placing complete upto floor two level.

Steel work welded in built up sections,trusses & framed work i/c cutting,hoisting & fixing in position & applying a priming coatof red paint :- In grating, framed ,guards,bars, ladders,railing,brackets & similar works.

Laying in trenches GMS/MS Tubes (L/M class) tube fitting (Earth work in trenches to be measured & paid for separately)

i) 65 mm (L/M ) ( Inlet and Outlet)

Providing and supplying double flanged sluice valve of following sizes make Bir/Kartar/ ISI marked and capable of with standing the normal pressure as per10.20 Kg IS: 14846-2000 class PN-1 brass steel spindle complete with accessories in all repest and to the entire satisfaction of Engineer-in-charge with in all lead and lifts.

65 mm dia

Constructing chamber for sluice valve, with CI surface box 100 mm top dia.,160 mm bottom dia. & 180 mm deep(inside) with chained lid RCC top 1:2:4 mix (1 cement :2 sand :4 graded stone aggregate 20 mm nominal size) 100mm thick foundation concrete 1:5:10 mix (1cement : 5 sand : 10 graded stone aggregate 40 mm nominal size) & inside plastering with cement mortor 1 :3 (1 cement : 3 sand) finished with a floating coat of neat cement i/c curing complete. 600 x 600 x 750 mm inside size With 150 mm thick walls of RCC 1:2 :4 (1 cement :2 sand :4 graded stone aggregate 20mm nominal size) complete with form work & reinforcement with 6 mm bars at not exceeding 150 mm centres both ways

Prov. & fixing SFRC Man hole cover with frame having frames size of 560 mm internal dia.should not be less than 100 kg