Tender For Construction Of Various Watershed Development Structures In Project Area In Barmer Wdc-05/2021-22Under Pmksy 2.0, Gp Hathala Sata Mithari ,P. S. Fagaliya, District Barmer; 1. Excavate the foundation, trench, or drain to a depth of 1.5 m, compact the bottom, water, compact the sides, remove the excavated soil, refill the voids with soil after filling the foundation, and dispose of the remaining soil up to a distance of 50 m. For normal/soft soil. 2. Excavate the foundation, trench, or drain to a depth of 1.5 m, compact the bottom, water, compact the sides, remove the excavated soil, refill the voids with soil after filling the foundation, and dispose of the remaining soil up to a distance of 50 m. For hard, clayey, or gravelly soils. 3. 1.5 m additional lift in item 2. 4. 1.5 m additional lift in item 2. 5. Place the excavated soil/sand in the foundation. Putting it in the foundation and chair at a distance of 50 meters (Lead) and leveling it, pouring water and tamping it with a mortar. 6 In cement concrete foundation or floor, put 40 mm nominal size stone aggregate (crusher broken)/brick soil in cement-sand mixture in the ratio of 1 cement: 4 sand: 8 aggregate and tamping it, including leveling. 7. Centering (shuttering) for laying RCC roofs, slabs, balconies, lintels, etc., up to 4.5 meters in height, and removal, etc., as per specifications. 8. Cement concrete (1 cement, 3 gravel, and 6 ballast) for anicuts, including laying, compacting, and leveling of 20 mm nominal size stone in the foundation. 9. Supply of stone lintels and setting them in the mortar used in masonry. 100 to 150 mm thickness. 10. Laying of 20 mm nominal size of Ghadla, Kankar, or Jhajhra material in the foundation, adding water and compacting it with a Durmut. 11. Laying of top-grade stone slabs for the roof, filling the joints at the top and bottom with cement mortar in the ratio of 1:4, with stone arches. 1.5 m to 2.4 m span 12 Cement concrete 1:2:4 mix of 1 cement, 2 gravel, 4 stone or brick aggregates of 12 mm nominal size, including pouring, tamping, compacting, and curing, etc. 13 Cement concrete 1 cement: 2 gravel: 4 stone aggregates of 12 mm nominal size, including pouring, tamping, and curing, etc. 14 Cement plaster on wall using a 1:4 cement-gravel mixture, 25 mm thickness, including ramming joints and regular curing for 14 days (for use only in waterproof structures) 15 Cement plaster on wall using a 1:6 cement-gravel mixture, ramming joints and regular curing for 14 days. 20 mm 16 Laying of 110 mm diameter PVC pipe along with other necessary materials 17 For shutters of doors, windows & ventilators including providing and fixing hinges/rollers etc. and making provision for fixing of fittings wherever required. (Locks shall be paid for separately). PWD BSR ITEM NO. 16.1.2 18 Iron work for grills/gates etc. including cutting, mounting and fitting of flat corners, tees and corrugated (channel) etc. 19 Fencing of 150 cm height with iron posts of 35X35X5 mm at a distance of 3 m and 30 cm deep in the ground using cement concrete 1:3:6 (30X30X60m) corners and every 10th post supported by 35X35X5 mm iron posts, along with black barbed wire in 4 lines between 2 posts Including fastening and fitting with GI staple wire. Analysis: For fencing up to 27 m length, including earthwork (concrete 0.54 cm). 20 Applying enamel paint in 3 layers to give an even shade. Creating an even surface on new/old work. 21 Lettering with black Japanese paint of approved brand and manufacture. PWD BSR ITEM NO. 12.78 22 Excavation using JCB machine/tractor with scraper, breaking of clods, sorting of grass & pebbles, and maintaining section/profile of bund (in cut area) including loading and unloading with initial lead up to 250 m and lift up to 3 m. Draft based on chapter 5th of Irrigation Page No. 32 to 34 (Valid from 01/02/2017) Unit 1 cubic meter Machinery work in Soft Soil #196(A) 23 Stone walling in foundation and plinth using cement-gravel mixture, including filling of side cracks and leveling etc. Cement-gravel 1:6 #29(B) 24 Cement plastering on wall using cement-gravel mixture in 1:4 ratio, 20 mm thickness including scraping of joints and regular leveling for 14 days #76(B) 25 Wire Fencing (Chain Link, Galvanized): Size 100 x 100 x 3.15 mm. PWD BSR G3C 3.94.1 26 oSYM esl dks rkudj bls 3 LVªaM dkVsnkj rkj ls cka/kuk FD BSR. B.7 27 45X45x45 ls-eh- eki ds xM~Ms djukA Ordinary soil #157(A) 28 iks?kks dk Ø; djuk RHB BSR 2024 H-5 #1.16.1 29 iks?ks jksi.k djukA #158(ब) 30 Fkkoyk cukukA de ls de 50 ls- eh- v)ZO;kl dk #162(ब) 31 Supply, Installation, Testing and Commissioning of Drip Irrigation System for various Spacing Drip & for various spacing of dripers/emitters including mains PVC/HDPE pipelines, class-II: 4 to 6 Kg/square meter pressure, of size 50-90 mm diameter, laterals 12mm to 16mm diameter, class II : 2.5 kg/Sqm pressure and emitters for 4/8 LPH discharge with complete assembly including various valves, Screen filter 20-25 Cum/hr/Disc Filter and ventury and manifold, Air release valve 1, NRV 1.5/2, Bypass Assembly 1.5x1.5, Control valve 75/63/50mm, Flush valve 63/50mm,Throttle vlave 2, fittings & accessaries, Specifications as per Annexure IVa to IVg of GOI Operational Guidelines 2021 for PDMC Componenmt of PMKSY. (5x5 m spacing , Area 0.40Ha)H Schedule Item No.1 approved vide Directorate letter No. 6329-443 Dt 04.03.2022 32 SITC of Monoblock motor pump set ISI marked (IS:9079-2002) with TEFC motor, motor should be IE2 class as per IEC 60034-2-1: 2007, IEC 60034-30: 2008,& IS12615:2011. with Stainless steel Impellor, Stainless steel shaft, Mechanical seal, Single/Three phase ( 240 - 440 V ) permanent split capacitor type (PSC), fitted with thermal overload protection, Including cost of hardware etc on existing platform complete. Pump shall have following HP Rating, phase, Head, minimum Discharge respectively complete in all respect. OEM shall have submitNABL / CPRI / ERDA accrediatedlab type test certificate before execution. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . RHB BSR #21.7.2
