Tender For Construction of Bawadi,RTWHS - Clearing of forest including cutting of heavy bushes and vegetation upto 30 cm height. item 1922 Dressing of land surface by cutting average soil upto 15 cm and removing vegetation and small plants and lifting of debris and rubble upto 1.5 m and dumping upto 50 m distance. Hard Soil/Clay/Sandy Soil ITEM NO 1B3 Excavation of soil upto 1.5 m depth in foundation, trench, drain, tamping the bottom, watering, dressing the sides, removing excavated soil, filling up of empty spaces with soil after filling of foundation and disposal of remaining soil upto 50 m distance item2b4 JCB Excavation work by machine/tractor with scraper, breaking of clods, sorting of grass & pebbles, section of bund (in cut area)/maintaining profile including lifting and lowering initial lead 250 m and lift upto 3 m. (item No. 196 b) Machinery work in hard soil5 JCB Excavation work by machine/tractor with scraper, Breaking of clods, Sorting of grass & pebbles and maintaining section/profile of bund (in cut area) including lifting and lowering initial lead 250 m and lift upto 3 m. (item No. 196 b) Hard soil mixed with Kankar/boulders, Murram6 JCB Soil excavation by machine/tractor with scraper, Breaking of clods, Sorting of grass & pebbles, and section of bund (in cut area)/maintaining profile including lifting and lowering initial lead 250 m and lift upto 3 m. (item No. 196 b) Soft / Disintegrated Rock7 Soil excavation by JCB machine/tractor with scraper, Breaking of clods, Sorting of grass & pebbles, and section of bund (in cut area)/maintaining profile including lifting and lowering initial lead 250 m. Machinery work in Hard Soil8 JCB Machine/Tractor with scraper for digging of soil, breaking of clods, sorting of grass & pebbles and maintaining section/profile of bund (in cut area) including lifting and lowering initial lead 250 m and lift upto 3 m. (item No. 196 b) Hard soil mixed with Kankar/boulders, Murram9 Additional for various lifts in soil excavation work for removing all type of excavated soil from BAWDI. (d) Additional cost of earth removal from 10-5 m depth to 30-50 m depth per 1-5 m cubic metre or part (lifting) for removal outside BAWDI. Unit per cubic metre per 1-50 m lifting. item no. #173d)10 Stone wall-rammed masonry in foundation and plinth in dry stone without mortar. (item No. 26b)11 Excavation of hard rock by blasting in foundation (usable material 30% in excavated material) (as per Irrigation Department analysis) item no 17412 Cement Concrete 1 Cement : 4 Gravel and 8 Ballast stone of 40 mm nominal size including laying, ramming and tamping etc. in foundation. (item No. 10 a)13 Masonry work of 112 mm thickness of foundation and superstructure with first class bricks in cement-gravel mortar 1:4 including tamping. (item No. 23a)14 Cement concrete in the ratio of 1 cement : 2 gravel : 4 stone aggregate with 12 mm nominal size aggregate, pouring, ramming and tamping etc. (item No. 16)15 Cement plaster on wall by mixing cement-gravel in 1:4 ratio, scraping joints and regular tamping for 14 days to form a 12 mm thick layer. thickness (item No. 76 a)16 Finishing with neat cement (punning).(PWD BSR 2022 / 12.7)17 Laying of top grade stone slab roof, filling with cement mortar in 1:4 ratio with stone arch at top and bottom joints Upto 1.5 m span (item No. 45a)18 Construction of Tube Well from ground level and up to 100 mtr. depthto accommodate housing and assembly pipe in all type of alluvium strata, unconsolidated formation such as pebbles, boulders etc. by percussion/ rotary drilling methodas per IS:2800 Part 1: 1991 andIS:2800 Part II: 1979 (both amended up to date) and technical specifications for removal of overburden. The work includes the cost oflowering of casing pipe, but excludes the cost of casingpipe. Nominal bore 200 mm dia.(PHED BSR 2023 / 2.2.1)19 Supply of ERW M.S. black casing pipe ISI marked (IS: 4270/2001) or amended up to date ofsize 200 mm dia NB (Thickness of pipe 5.4mm & mass of tube 28.46 Kg/m)(PHED BSR 2023 / 2.11.2)20 Labor charges for making slots on blank pipes made of ERW MS black pipe ISI marked of size 200 mm dia nominal bore of 5.4mm thickness, the slotting should be as per IS:8110-1985. (PHED BSR 2023/2.12.3)21 Supply & Fixing M S clamp set of 50x6 mm flat from iron with nuts and bolts etc. for holding the riser pipe assembly of submersible pump set. (PHED BSR 2023/2.22)22 Supply & Fixing tube well cover of MS sheet 8mm thick at top & 5mm thick 100mm wide shroud around the edge so as to form a cap on the top end of casing pipe with GI Nipple 45cm long & two GI flanges at both ends in 80mm sizes passing through a hole in the center of MS sheet. A 25 mm socket with end plug shall also be welded over top plate. A GI nipple having outside thread of size 1/2 (for installation pressure gauge) shall be provided & welded with 80mm GI nipple near top plate nipple shall be provided with end plug. 200 mm dia(PHED BSR 2023 / 2.23.3)23 Providing & Lowering in tube well ISI marked HDPE pipe as per IS 4984:1995 or amended up to date in PE 80 grade and class PN 10 of following dia. including HDPE/GI fittings and PVC rope confirming to IS 5175:1992 or amended up to date, along with clamping of submersible cable etc. complete in all respect. 63 mm dia(PHED BSR 2023/2.25.3)24 Providing & Lowering in tube well ISI marked GI Pipe medium duty (“B” class), Steel tube as per IS:1239 or amended up to date and zinc coating as per IS 4736, threaded and double flanged (welded) on both ends and two number25x3mm MS flat welded on both ends between pipe & flange, rubber washer & nut bolts etc. complete in all respect. 50 mm dia (PHED BSR 2023 / 2.24.2)25 Cutting, slit removal and repair of pipe fittings of galvanized iron 25 mm diameter (item No. 179 b)26 Stone grit 40mm (broken by crusher) (cutting voids 1/11 (item No. Mat./6.2)27 Whitewashing work in 3 layers to give even shade on new/old work (item No. 81)28 Dismental old work, breaking old plaster (Lime or Cement), scraping joints and cleaning surface Cleaning, breaking up of cement concrete floor and throwing the broken material upto a distance of 50 m.29 Laying of stone in foundation and plinth in cement-gravel mixture, including closing of side cracks and tamping etc. Cement gravel 1:6 (item No. 29b)30 Cutting and mounting of iron girder and fixing in place upto a height of 4.5 m. (item No. 62)31 Pouring and supplying washed ballast and gravel in the filter in the desired profile with all lifting. (item No. 168)32 Pouring washed coarse gravel in layers in the filter toe in the desired profile with all lifting. (item No. 169)33 Laying of 110 mm diameter PVC pipe along with other necessary material (item No. 181)34 Small Steel Hand Pump with accessories & pipe35 Iron work in grills/gates etc. including cutting, mounting and fitting of flat cones, Tees and channels etc. (for Stair & Lid) (item No. 63)36 Supply and fitting of iron grating 125 mm diameter. (item N 182)37 Putting washed coarse gravel in layers in filter toe with full elevation in desired profile. (item No. 168)38 Breaking old plaster (Lime or Cement), scraping joints and cleaning surface. Carefully breaking strip roof including bars and rafters. Carefully breaking strip roof including bars and rafters. Breaking cement concrete floor and removing broken material 50 m distance.39 Cement plaster on wall by mixing cement-gravel in 1:4 ratio and scraping joints and 25 mm thickness including regular curing for 14 days (item No. 76 a)40 Pouring and supplying filter washed ballast and gravel in desired profile along with all lifting. (item No. 169)41 Distempering with dry distemper of approved brand and shade (two or more coats) and of required shade on new work, over and including, priming coat of whiting to give an even shade including all scaffolding. (PWD BSR 2022 / B-12.36)42 Breaking old plaster (Lime or Cement), scraping joints and cleaning the surface. Item no. 11543 180cm Fencing of iron post of height 50X50X6mm at 3m distance and 45cm in ground. Cement concrete 1:2:4 (.30X.30X.60m) corner and every 10th post supported by 50X50X6mm iron post, along with black barbed wire in 6 lines and 2 diagonal lines, tying and fitting with GI staple wire between 2 posts, including soil digging work. item 195 A44 Applying enamel paint in 3 layers to give even shade. Making even surface on new/old work. item 8245 Cement concrete 1 cement : 1.5 gravel : 3 stones aggregate ratio of 12mm nominal size with aggregate, tamping and tamping etc. (item No. 13B)46 Supply and fixing SOLARstreet LED LIGHT With complete accesary 200watt with all taxes47 Cement plaster on wall using cement - gravel in 1:4 ratio and scraping joints and regular watering for 14 days including 25 fe-fe- item 76
