Tender For Construction Of Rtwhs And Recharge Shaft In Block Reoder - Excavation of soil upto 1.5 m depth in foundation, tamping the bottom, watering, beautifying the sides, taking out the excavated soil, filling up the empty spaces with soil again after filling the foundation and disposing of the remaining soil upto a distance of 50 meters. In hard, clayey, gravelly soil RDPR BSR PS Sheoganj 2B2 1.5 to 3.0 meter additional lift RDPR PS Sheoganj BSR 33 3.0 to 4.50 meter additional lift RDPR PS Sheoganj BSR 34 Putting the excavated soil/sand in the foundation and in the plinth upto a distance of 50 meters and leveling, watering and tamping with a trowel. RDPR PS Sheoganj BSR 55 In cement concrete foundation or floor, 40 mm. Stone aggregate of nominal size (crusher broken) put in cement-sand mixture in the ratio of 1 cement : 4 sand : 8 aggregate and ramming, including tamping. RDPR PS Sheoganj BSR 10A6 Spread 20 mm nominal size material of Ghadla or Kankar or Jhajra in the foundation and ram it after adding water. RDPR PS Sheoganj BSR 77 Cement concrete 1 cement : 2 gravel : 4 stone aggregate in the ratio of 12 mm nominal size put in with aggregate, ramming and tamping etc. RDPR PS Sheoganj BSR 168 Foundation and plinth first class brick masonry in cement-gravel mixture of 1:6 or 1:8 including closing the side cracks and tamping. Cement mortar 1:6 RDPR PS Sheoganj BSR 20A9 Supply of stone lintel and setting it in mortar used in masonry. 100 to 150 mm thickness RDPR PS Sheoganj BSR 36 B10 Laying of roof of top quality stone slabs, filling with cement mortar in 1:4 ratio with stone arch at top and bottom joints. 1.5 m to 2.4 m span RDPR PS Sheoganj BSR 45 B11 Cement concrete 1:2:4 mixture of 1 cement 2 gravel 4 stones in 12 m thickness including pouring, ramming, tamping and tamping etc. RDPR PS Sheoganj BSR 14A12 Cement plaster on wall with cement-gravel mixture in 1:4 ratio and scraping joints and regular watering for 14 days upto 25 mm thickness (for use only in water proof structures) RDPR PS Sheoganj BSR 76 A13 Cement plaster on wall with cement-gravel mixture in 1:6 ratio and scraping joints and regular watering for 14 days upto 20 mm RDPR PS Sheoganj BSR 77 B14 P/F aluminium shutter Door PWD BSR 16.1.215 Iron work in grill/gate etc. including cutting, mounting and fixing of flat cones, T and corrugated (channel) etc. (Inlet Jali) RDPR PS Sheoganj BSR 6316 Applying enamel paint in 3 layers to give even shade. Making even surface on new work. RDPR PS Sheoganj BSR 82 A17 Lettering with black Japan paint of approved brand and manufacture ( Letter per cm height) PWD BSR 12.6218 Laying of PVC pipe of 110 mm diameter along with other necessary material RDPR PS Sheoganj BSR 18119 Construction of Tube Well up to 100 mtr. depthin all type of rocks by DTH system & over burden to accommodate casing pipe of following sizes in all types of soils & over burden including lowering of casing pipes, (if required) excluding cost of casing pipes, as per IS:2800 Part 1: 1991 andIS:2800 Part II: 1979 (both amended upto date) and technical specifications. The work would be completed after obtaining sand free water. The tube well should have a through out bore as per nominal dia of casing pipe. Nominal bore 200 mm dia. (PHED BSR,Iteam No.2.4.2)20 Supply of ERW M.S. black casing pipe ISI marked (IS: 4270/2001) or amendedup to date of following sizes 200 mm dia NB (Thickness of pipe 5.4mm & mass of tube 28.46 Kg/m)(PHED BSR,Iteam No.2.11.2)21 Labor charges for making slots on blank pipes made of ERW MS black pipe ISImarked of following sizes, the slotting should be as per IS:8110-1985.200 mm dia nominal bore of 5.4mm thickness (PHED BSR,Iteam No2.12.3)22 Supply & Fixing tube well cover of MS sheet 8mm thick at top & 5mm thick100mm wide shroud around the edge so as to form a cap on the top end ofcasing pipe with GI Nipple 45cm long & two GI flanges at both ends in 80mmsizes passing through a hole in the centre. of MS sheet. A 25 mm socket withend plug shall also be welded over top plate. A GI nipple having outside threadof size 1/2 (forinstallation pressure gauge) shall be provided & welded with80mm GI nipple near top plate nipple shall be provided with end plug. 200 mm dia (PHED BSR,Iteam No2.23.3)23 Excavation of soil upto 1.5 depth in foundation, tamping of bottom, watering, dressing of sides, removing excavated soil, filling up of empty spaces with soil again after filling of foundation and disposal of remaining soil upto a distance of 50 meters In hard, clayey, gravelly soil RDPR BSR PS Sirohi 2B24 Cement Concrete 1 Cement : 4 Gravel and 8 Ballast / 1 Cement, 3 Gravel and 6 Ballast Stone of 20mm nominal size pouring in foundation, tamping and tamping etc. for Anicut 1:4:8 RDPR PS Sheoganj BSR 170 A25 Stone wall cladding in foundation and plinth in cement-gravel mortar, including closing of side cracks and leveling etc. Cement-gravel 1:6 RDPR PS Sheoganj BSR 29 B26 Cement plaster on wall using cement-gravel mixture in 1:6 ratio, scraping joints and regular leveling for 14 days. 20 mm RDPR PS Sheoganj BSR 77 A27 Roof made of top quality stone slabs Pouring, filling with cement mortar in 1:4 ratio with stone arch in joints at top and bottom 1.5 m to 2.4 m span RDPR PS Sheoganj BSR 45 B28 Cement concrete of 50 mm thickness with 1:2:4 mixture consisting of 1 cement 2 gravel 4 stones mixed with 12 m of ballast, pouring, ramming, pressing and tamping etc. RDPR PS Sheoganj BSR 14A29 Iron work in grill/gate etc. including cutting, mounting and fitting of flat cones, T and corrugated (channel) etc. Window(Mesh) 8 No.x10kg/No.0.08m opening( PS BSR2023Itam No. 63)30 Stone 12/10/6mm grit(broken by crusher) RDPR PS Sheoganj item no 6.4 material31 Sand/gravel RDPR PS Sheoganj item no 5.1 material32 Applying enamel paint in 3 layers to give even shade. Making even surface on new work/old work. RDPR PS Sheoganj BSR 82 A33 Lettering with black Japan paint of approved brand and manufacture ( Letter per cm height) PWD BSR 12.62
