Directorate Of Municipal Administration Tender

004 - Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork shall be paid separately) Mix 1:4:8( M5) Using 40 mm nominal size graded crushed coarse aggregates

005 - Supplying and fixing M15 grade precast cement concrete Kerb stones for Roadway, Sidewalls and gutters fixed with CM 1:3 fixed and finsihed in line as per direction of Engineer in charge. (The cost of PCC shall be paid extra)600 x 300 x 150 mm Kerb Stone

006 - Wet Mix Macadam (plant mix method) Providing, laying speeding and compacting graded stone aggregate to wet mix Macadam specifications including premixing the material with water at OMC in mechanical mix plant carriage of mixed material by tipper to site , laying in uniform layers with paver / grader in sub- base course on well prepared surface and compacting with vibratory roller toachieve the desired density (.PWD SR 2021-22 Vol No.03 P.No.24 SI No. 4.27 MoRT&H spec.406A)

007 - Providing and laying heavy duty cobble stones 75mm thick interlock pavers, using cement and course sand for manufacture of blocks of approved size, shape and colour with a minimum compressive strength of 281 kg per m2 over 50mm thick sand bed ( average thickness ) and compacting with plate vibrator having 3 tons compaction force thereby forcing part of sand underneath to come up in between joints, final compaction of paver surface joints into its final level, including cost of materials, labour and Usage charges of machinery complete as per specifications.

008 - Providing and fixing Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished seamless type tubes including cost of materials, labour, usage charges of machinery complete as per specifications and as per directions of the Engineer-in-Charge.

009 - Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per m2 as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 m or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling/self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

010 - Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per m2 as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete :Ridges plain (500 - 600mm)

011 - Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per m2 as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : Gutter (600 mm over all girth)

012 - Providing and laying SurfaceMount Reinforcement to RDSO spect,without Arm rest and brick support with material specification of RCC M-30 Grade cone ie mix in accordance with IS 10269/Latest in gray cement by using vibro-compaction tecnique and with reinforcement as detailed in Govg speen.TMT reinforcement bars used as stirrups as per drawing stirrups of 10 No-4 mm dia bar @ 150 mm C/C and main reinforcement 4 nos-10 mm dia.Each seating plank(bottom) of bench bolted with leg by help of 12 mm dia x 65 mm length galvanised steel countersunk bolts wit EVA washer-backset planks fitted with half treaded carraige bolts and nuts of size 165mmx8 mm dia with EVA & steel washer-Plank dimension -1500 mm x440mm seat height from the ground 450mm, Distance between both legs , 340mm architect drawing and direction. The work includes all other incidental works required to complete the work in all repsects for smooth functioning of the equipment at all times in all respect for its intended use.The work required in fixing the requirement at all times in fixing the equipment on site as per the site condition. The cost includes cost of transportaion cost oflabour,HOM of machinery etc., required to complete the work. As per the direction of Engineer-in charge(SE Appoved)

013 - Earth work excavation for pipeline trenches all kinds of soil by mechanical means above 600 mm trench .width as per drawing and technical specifications, including settings out , construction of shoring, strutting, barricading, caution lights, bracing, using sight rails & boning rods at every 100 mm wherever necessary as directed, removal of stumps and other deleterious matter, dressing of sides and levelling the bottom of trench to the extent required, utilised the available excavated Earth locally for the work etc ., And all other apputenances complete in the following strata. Deapth exceeding 1.5 mm ,but not exceeding 3 mm(.PWD SE 2021-22 Vol No .01 P.No .10 SI No.1.17.2)

014 - Providing and constructing “WIRE CUT BRICK MACHINEHOLE CHAMBERS "using Portland/Pozzolana cement, conical in shape at top, with CC 1:3:6 foundation using 40mm and down size graded metal of approved quality and with an offset of 0.15M alround the chamber.Construct Brick masonry in CM 1:4, 340 mm thick, with wirecut bricks of approved quality, plaster inside and out side with CM 1:3, 12mm thick,except for the conical surface outside where the plaster thickness shall be 20mm. Slope inside to be 1:6 in the concrete towards central drain and finished smooth. Fixing of pipes in CC 1:2:4 with graded metal of 20mm and down size. Supplying and fixing SFRC Machinehole frame and cover (Heavy Duty) conforming to IS:12592 with latest amendment, in CC 1:2:4. Supplying and fixing footsteps made of 12mm dia. steel bars (Fe-500) with 3mm thick plastic encapsulation (IS-10910). The footsteps shall be fixed 30cms apart and on CC block embeded to masonry wall. The whole works include watering, curing, barricading, danger lighting,pouring tar over MH frame and cover, cost of tar, shoring, strutting, dewatering,engraving Machinehole number with flow direction on the inner conical surface etc. as per the drawing etc. as per technical specifications and for the following diameters and depth etc. for 1.2mm diaCirc. B M.H:Constructing Brick Masonry Circular Machinehole 1.2 m internal dia. , 1.0 M depth & SFRC cover & frame .PWD SR 2021-22WS & UGD 2021 -22 P.No.188SI No.13.1 T300A='LBD Entry FINALB105:H105

015 - Providing and constructing “WIRE CUT BRICK MACHINEHOLE CHAMBERS” using Portland/Pozzolana cement, conical in shape at top, with CC 1:3:6 foundation using 40mm and down size graded metal of approved quality and with an offset of 0.15M alround the chamber.Construct Brick masonry in CM 1:4, 340 mm thick, with wirecut bricks of approved quality, plaster inside and out side with CM 1:3, 12mm thick,except for the conical surface outside where the plaster thickness shall be 20mm. Slope inside to be 1:6 in the concrete towards central drain and finished smooth. Fixing of pipes in CC 1:2:4 with graded metal of 20mm and down size. Supplying and fixing SFRC Machinehole frame and cover (Heavy Duty) conforming to IS:12592 with latest amendment, in CC 1:2:4. Supplying and fixing footsteps made of 12mm dia. steel bars (Fe-500) with 3mm thick plastic encapsulation (IS-10910). The footsteps shall be fixed 30cms apart and on CC block embeded to masonry wall. The whole works include watering, curing, barricading, danger lighting,pouring tar over MH frame and cover, cost of tar, shoring, strutting, dewatering,engraving Machinehole number with flow direction on the inner conical surface etc. as per the drawing etc. as per technical specifications and for the following diameters and depth etc. for 1.2mm diaCirc. B M.H:Constructing Brick Masonry Circular Machinehole 1.2 m internal dia. , 1.0 M depth & SFRC cover & frame .PWD SR 2021-22WS & UGD 2021 -22 P.No.188SI No.13.2 T300B)

016 - supplying lowering laying jointing testing and commissioning of following daimeters glazed stone ware pipes, confirming to IS 651:1992,(with 5th revision) in all respects jointing with EPDM rubber ring (seals according to EN 681 & ASPM 425) The rubber seals joitns pipe will have. groves in interior of socket and exterior of the spigot .The rubber gasket shal be prefixed at the factory by the manufacturer rigidly with approved glue to have leak. Proof joint including conveying of pipe to work site and rolling and lowering into trenches, laying true to line, level and perfect linking at joints testing and commissioning including loading and unloading at both destination and cuts of pipes wherever necessary jointing of GST pipes and specials , with rubber gasket confirming to EN 681and ASTMC-425 including cleaning the socket and spigot with soap solution and applying talcum powder for detecting crack, then applying glue etc.and giving including the cost of soap solution, talcum powder and glue etc.and giving necessary hydraulic test to the required pressure of water head with all lead and lifts including costing of jointing materials and necessary survey works for laying of sewers etc .and disposal of debris as directed etc , complete.( Contractor will make Rubber ring gasket joints.230mm dai (. PWD SR 2021-22 P.No 184 SI No.2.4T030D WS & UGD SR 2021-22

017 - r Refilling available Earth around trenches/ pipelines, cables in layers not exceeding 10 cm in depth , compacting each deposited layer by ramming after watching with a lead upto 50 m ,and lift upto 1.5 m including cost of all labour complete as per specifications.(PWD SR 2021-22 vol No No 01 P.No .7SI No.1.10)

018 - Mains Pipe. Supplying heavy gauge PVC conduit pipe …….dia .mm thick confirming to IS 2509 with suitable size bends, junction boxes, adhesive paste etc., and fixing using inverted wood plugs in case of RCC ceiling and RCC wall / stone structure or rawl plugs in case of brick walls and cement plastering the damaged portion using heavy gauge saddles at an interval of 700mm using NF screws. 1.1.1) 19/20mm dia 2mm thick PWD,Elct, SR 2021-22 Page No. 1 IItem code 1.1.1

019 - Points Point wiring using Copper wire without switch. Supplying and wiring adopting loop system in existing PVC Conduit /casing capping casing capping using 2x1.5Sqmm (Phase & Neutral) & 1x1.0 sqmm (Earth wire) FRLS multi strand PVC insulated copper wire (confirming to IS-694: and latest amendments) without control switch shall be fixed on the existing plastic sheet/ gang box, other end of the wires shall be terminated with sufficient loose length in a wood/PVC round block. complete for each

020 - Points Point wiring using Copper wire without switch. Supplying and wiring adopting loop system in existing PVC Conduit /casing capping casing capping using 2x1.5Sqmm (Phase & Neutral) & 1x1.0 sqmm (Earth wire) FRLS multi strand PVC insulated copper wire (confirming to IS-694: and latest amendments) without control switch shall be fixed on the existing plastic sheet/ gang box, the other end of the wires shall be terminated with sufficient loose length in a wood/PVC round block. complete for each outlet. 2.2.2) Medium point above 3Mtr upto 6Mtr from tapping point to outlet via switch box PWD,Elct, SR2021-22 Page No. 3 IItem code 2.2.2

021 - Point wiring using Copper wire without switch. Supplying and wiring adopting loop system in existing PVC Conduit /casing capping casing capping using 2x1.5Sqmm

022 - Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS-694:confirming to latest amendments.

023 - Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS-694:confirming to latest amendments.

024 - PVC modular box:: Supplying and fixing surface/flush mounting unbreakable PVC modular box suitable for mounting modular switch plates with due groove cutting in Brick/C.C wall, including necessary rawl plugs, Machine/NF screws etc., complete.

025 - Supplying and fixing surface/flush mounting unbreakable PVC modular box suitable for mounting modular switch plates with due groove cutting in Brick/C.C wall, including

026 - modular Switch Plate Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing metal/PVC box. 3.5.5)10 -12 Module

027 - modular Switch Plate Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing metal/PVC box. 3.5.6)16-18 Module PWD,Elct, SR2021-22 Page No. 5 IItem code3.5.6

028 - Modular switch Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293. 3.6.1)6Amps one way. PWD,Elct, SR2021-22 Page No.5 IItem code 3.6.1

029 - Modular socket Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293. 3.6.3)6Amps 3way socket PWD,Elct, SR2021-22 Page No. 5 IItem code 3.6.3

030 - Stepped Fan Regulator. Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293. 3.6.4)Stepped Fan Regulator Two Module PWD,Elct, SR2021-22 Page No. 5 IItem code 3.6.4

031 - Batten Holder Supplying and fixing/replacing of 6/16/32Amps electrical accessories on existing switch board. 3.14.6) 6 Amps lamp holder PWD,Elct, SR2021-22 Page No. 6 IItem code 3.14.6

032 - Celling Rose Supplying and fixing/replacing of 6/16/32Amps electrical accessories on existing switch board. 3.14.5) 6Amps Bakelite ceiling rose PWD,Elct, SR2021-22 Page No.6 IItem code 3.14.5

033 - LED Tube Fitting Supplying of .feet -PVC Batten with integrated LED tube .W with high quality diffuser with Life of 25000 burning hours & 70% lumen maintenance with CRI 80. Power Input: 220-240V 50/60Hz & Power factor 0.9 along with CE approved. 2 years Warranty against any manufacturing defect working under standard electrical condition.11.3.2) LED light fitting 1 4 20/22 W PWD Elct, SR 2021-22 Page No.34 I11.3.2

034 - LED Fitting fixing Charges Fixing all types and all capacities of fluorescent / false ceiling / spot light / CFL / LED fittings indoor on the wall / ceiling /rafters / girders using 23/0.0076” twin twisted PVC insulated wires, required Nos of round blocks and clamps. 13.7.1) On wall / ceiling / Rafter / Girders PWD,Elct, SR2021-22 Page No.45 IItem code 13.7.1

035 - volts, 50 cycles. Single phase AC supply conforming to ISS-374-19

036 - Fan Fixing Charges Fixing a ceiling / wall mounting fan of all types, with necessary clamps and 'S' hook made out of 15mm dia MS rod, with 5 amps. ceiling rose of approved quality with necessary length of 23 / 0.0076 inch PVC insulated twin twisted wire of approved quality, mounted on a suitable size wooden board and wired. Page

037 - MCB Switches. Supplying and fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capacity of 10K and complete wiring as required confirming to IEC 60898. 5.17.4) 6-32 Amps DP PWD,Elct, SR2021-22 Page No. 13 IItem code5.17.4

038 - MCB distribution boards Supplying and fixing regular MCB distribution boards on wall / wood board / flush mounting using required clamps bolts, nuts etc., with provision for fixing suitable type capacity MCB's single phase / 3 phase / single door with powder coated painting. Made out of 14 SWG MS enclosure. I - Single Door 5.18.1)4 Way SP & N PWD,Elct, SR2021-22 Page No. 13 IItem code 5.18.1

039 - XXXIV)Transformer grounding e)GI Grounding pipe, B - Class, 42 mm dia, 2.5 Mtr long, 3.2 mm thick with bolts nuts, GI Strips and washers complete Minimum Weight of GI Pipe: 7.3 Kgs item no. XXXIV.a) page no.3 Hescom SR 2021-22 (Material Charges)

040 - Transformer grounding e)GI Grounding pipe, B - Class, 42 mm dia, 2.5 Mtr long, 3.2 mm thick with bolts nuts, GI Strips and washers complete Minimum Weight of GI Pipe: 7.3 Kgs item no. XXXIV.a) page no.3 Hescom SR 2021-22 (Material Charges)