Tender For Reconstruction Of 2 Ll Oht At Old Santhaimedu In Panapakkam Town Panchayat; 1 Earth work excavation and depositing on bank within an initial lead of 10 m and following lift and classification of soils.(TP Main data item 2) 2 For 1st depth of 0m to 2 m 3 In hard stiff clay, stiff black cotton, hard red earth, shales, murrams, gravel, stoneyearth and earth mixed with small sized boulders. 4 In soft disintegrated rock,laterite,soft rock or kankar not requiring blasting. 5 For 2nd depth of 2m to 3 m 6 In DMR not requiringblasting 7 Plain cement concrete 1:4:8 using 40 mm hard broken granite metal for levelling course including cost of placikng, ramming, consolidating, curing etc. complete for footings.(1.5m to 4.5m below GL)(TP Main Data item : PCC. B) 8 R.C.C. using M 30 designmixfor the following items excluding the cost of reinforcement and centeringkl charges but including the cost of mixing, placing in position, consolidating, vibrating of concrete, curing etc. 9 Beyond 1.5 m below GL 10 Upto 1.5 m below G.L. 11 Upto 4.50 m ht. Above G.L. 12 From 4.50 m to 7.32 m ht. From G.L. 13 From 7.32 m to 10.98 m ht. From G.L. 14 From 10.98 m to 14.64 m ht. From G.L. 15 From 14.64 m to 18.30m 16 From 18.3 m to 21.96m 17 Centering soffits of RCC works including strutting and shuttering charges etc., complete for the following(TWAD DATA) 18 Square Column 19 Column 0 to 3.3m ht above GL and below GL 20 Column above 3.3m to 4.3m ht from GL 21 Column above 4.3 m to 5.3m ht from GL 22 Column above 5.3 m to 6.3m ht from GL 23 Column above 6.3 m to 7.3m ht from GL 24 Column above 7.3m to 8.3m ht from GL 25 Column above 8.3 m to 9.3m ht from GL 26 Column above 9.3 m to 10.3m ht from GL 27 Column above 10.3 m to 11.3m ht from GL 28 Column above 11.3 m to 12.3m ht from GL 29 Column above 12.3 m to 13.3m ht from GL 30 Column above 13.3 m to 14.3m ht from GL 31 Column above 14.3 m to 15.3m ht from GL 32 Plane surface 33 Below GL upto 3.3m above GL 34 3.3 m to 4.3m ht from GL 35 3.3 m to 4.3m ht from floor level 36 7.3 m to 8.3m ht from GL 37 11.3 m to 12.3m ht from GL 38 14.3 m to 15.3 m from GL 39 15.3 m to 16.3 m from GL 40 Curved surface 41 From 0 to 3.3m from floor level 42 from 3.3m to 4.3 m ht from floor level 43 Supply,fabrication,placing in position of steel rods cutting, tying etc., complete including cost of reinforcements. (TP DATA) 44 As per separate abstract upto 16 mm 45 Painting exterior emulsion paint two coats with good quality of approved emulsion paint including cost of all materials to site and all labour chanrges for mixing , applying and proper curing etc,., complete as per standard specifications (TP DATA) 46 Supplying and fixing of cutstones size 0.45x0.45x0.15min CM 1:3 below the inlet pipe (TWAD DATA) 47 Providing RCC inside ladder as per approved design(TWAD DATA) 48 Providing RCC spiral staircase as per approved design(SEPERATE SHEET) 49 Providing RCC hand rail of 1.2 m height around the top of the roof slab with jolly work 50 RCC Post 51 RCC Jolly work 52 Supply, delivery and fixing in position of manhole of size 0.60 m x 0.60 m including locking arrangement, cost of materials etc. complete and as directed by the officers.( with frame , heavy duty)(SOR 24 - 25 - M -0640) 53 Providing RCC ventilator over roof slab and roof dome of S.R. (0.45 m dia)(TWAD DATA) 54 Refilling the sides of the foundation with excavated soil 55 Disposal of surplus earth including loading & unloading, conveyance within a distance of 5Km and spreading as directed by the Engineer-In-Charge.(SOR:PG-322) 56 PIPE CONNECTION ESTIMATE 57 Earth work excavation in all type of stratafor laying of150 mm dia. C.I. Pipes below G.L. and depositing on bank within an initial lead of 10 m and an initial lift of 2 m (SOR - 295) 58 Labour charges for conveying the pipes and specials within a lead of 200 m and lifting and fixing in position in vertical plane of the following height including scaffolding and jointing with necessary bolts, nuts, steel washers, rubber insertuion sheets, white lead etc. for inlet, outlet, overflow and scour arrangements for OHT including testing of pipes to the required pressure with water conveyed within 1.00 K.M. ( Rate excluding the cost of materials ) (TWAD 196) 59 150 mm & 100 mm dia. CI Pipes and Specials: 60 0 m to 2.00 m- Inlet 61 2.00 m to 4.00 m - Inlet 62 4.00 m to 6.00 m - Inlet 63 6.00 m to 8.00 m - Inlet 64 8.00 m to 10.00 m - Inlet 65 10.00 m to 12.00 m - Inlet 66 12.00 m to 14.00 m - Inlet 67 14.00 m to 16.00 m - Inlet 68 16.00 m to 18.00 m - Inlet 69 18.00 m to 20.00 m - Inlet 70 Lowering C.I. pipes and specials to the trench within a lead,lowering into the trench, laying to proper grade and alignment for depth upto 2.00 m. (TWAD - 160) 71 150 mm CI Pipes and Specials 72 100 mm CI Pipes and Specials 73 Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS- 638(1979) and M.S. bolts and nuts of IS 1364-1(2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete. (TWAD-165) 74 150mm Dia 75 100MM Dia 76 Refilling with excavated soil ( other than sand) including ramming, watering, consolidating etc. complete complying with standard specification and as directed by theDepartment Officers. (TWAD SOR 191) 77 Supply, delivery of the 100 mm & 150 mm dia. C.I. pipes and specials for OHT connections. ( TWAD SOR 26 and 57) 78 C.I.. D/F standard pipes 79 C.I.. D/F non-standard pipes 80 C.I.. D/F standard specials 81 C.I.. D/F non-standard specials 82 150 mm dia. C.I. D/F sluice valve with cap 83 100 mm dia. C.I. D/F sluice valve with hand wheel 84 Surface box 85 Construction of the following sizes ofvalve pit as per type design vide(TWAD DATA) 86 100 mm dia. C.I. D/F sluice valve with hand wheel 87 Providing Rainwaterharvesting as per type design (vide separate sheet)
