KMC/WS/GBDT/2025-26/02

SECTION(A) PLUMBING WORKS (A)-(VI) TUBE WELL (a) Original Works Labour for boring through any type of soil for sinking tube well of required dia. with top enlargement by rig boring system (either by reserve circulation or by direct rotary method) including hire charges and labour for rig machine, tools and plants, staging, force pumping set and making arrangement for water required for boring etc. complete and lowering of pipes, strainers, blind pipes etc. complete. (b) For depth upto 250 metre for 150 mm dia. Tube well with top enlargement of 250 mm dia.(upto 50 metre). (i) First 50 metre Note: (i) For item no. 2, measurement will be taken below G.L. taking G.L. as zero for payment. (ii) For item no. 1 & 2 for bored depth where no lowering of pipe is involved the corresponding rates would be reduced by 30%.

SECTION(A) PLUMBING WORKS (A)-(VI) TUBE WELL (a) Original Works Labour for boring through any type of soil for sinking tube well of required dia. with top enlargement by rig boring system (either by reserve circulation or by direct rotary method) including hire charges and labour for rig machine, tools and plants, staging, force pumping set and making arrangement for water required for boring etc. complete and lowering of pipes, strainers, blind pipes etc. complete. (b) For depth upto 250 metre for 150 mm dia. Tube well with top enlargement of 250 mm dia.(upto 50 metre). (ii) Next 50 metre Note: (i) For item no. 2, measurement will be taken below G.L. taking G.L. as zero for payment. (ii) For item no. 1 & 2 for bored depth where no lowering of pipe is involved the corresponding rates would be reduced by 30%.

SECTION(A) PLUMBING WORKS (A)-(VI) TUBE WELL (a) Original Works Labour for boring through any type of soil for sinking tube well of required dia. with top enlargement by rig boring system (either by reserve circulation or by direct rotary method) including hire charges and labour for rig machine, tools and plants, staging, force pumping set and making arrangement for water required for boring etc. complete and lowering of pipes, strainers, blind pipes etc. complete. (b) For depth upto 250 metre for 150 mm dia. Tube well with top enlargement of 250 mm dia.(upto 50 metre). (iii) Next 50 metre Note: (i) For item no. 2, measurement will be taken below G.L. taking G.L. as zero for payment. (ii) For item no. 1 & 2 for bored depth where no lowering of pipe is involved the corresponding rates would be reduced by 30%.

SECTION(A) PLUMBING WORKS (A)-(VI) TUBE WELL (a) Original Works Labour for boring through any type of soil for sinking tube well of required dia. with top enlargement by rig boring system (either by reserve circulation or by direct rotary method) including hire charges and labour for rig machine, tools and plants, staging, force pumping set and making arrangement for water required for boring etc. complete and lowering of pipes, strainers, blind pipes etc. complete. (b) For depth upto 250 metre for 150 mm dia. Tube well with top enlargement of 250 mm dia.(upto 50 metre). (iv) Rest 100 metre Note: (i) For item no. 2, measurement will be taken below G.L. taking G.L. as zero for payment. (ii) For item no. 1 & 2 for bored depth where no lowering of pipe is involved the corresponding rates would be reduced by 30%.

SECTION(A) PLUMBING WORKS (A)-(VI) TUBE WELL(a) Original Works 20 Washing and developing tube well with air compressor pump and engine for 8 (eight) hours continuous pumping per day with necessary arrangements for testing the yield in gallons per hour with 'V' notch including hire and labour charges for all tools and plants and scaffolding as required.

SECTION(A) PLUMBING WORKS (A)-(VI) TUBE WELL (a) Original Works 23 Collecting sample of water for bacteriological and chemical test from any depth at any time during execution of work including hire and labour charges for tools and plants and sterilising the equipments, paying all charges and fees, testing etc. complete in all respect as per direction.

SECTION(A) PLUMBING WORKS (A)-(VI) TUBE WELL (a) Original Works 29 Geophysical investigation of the acquifer by electrologging system with all tools and plants as necessary including supply of necessary report.

SECTION(A) PLUMBING WORKS (A)-(VI) TUBE WELL (a) Original Works 22 Labour for making arrangement for showing verticality test including the cost for hire charges of tools and plants, scafolding, labour etc. all complete.

PLUMBING WORKS (A)-(II) G.I. PIPE WORKS AND FITTINGS 19(III) Supply of PVC pipes & fittings Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). (L) Reducing Socket (mm X mm) (x) 150 X 125

SECTION(A) PLUMBING WORKS (A)-(VI) TUBE WELL (a) Original Works6 Supplying PVC strainer of approved make with adapter conforming to(v) 150mm dia I.S.12818 specifications. (v) 150mm dia

PLUMBING WORKS (A)-(II) G.I. PIPE WORKS AND FITTINGS 19(III) Supply of PVC pipes & fittings Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). (A) PVC Pipes(Dia) (l) 200 mm

PLUMBING WORKS (A)-(II) G.I. PIPE WORKS AND FITTINGS 19(III) Supply of PVC pipes & fittings Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). (A) PVC Pipes(Dia) (k)150 mm

PLUMBING WORKS (A)-(II) G.I. PIPE WORKS AND FITTINGS 19(III) Supply of PVC pipes & fittings Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). (J) Threaded End Cap (Dia) (l) 200 mm

SECTION(A) PLUMBING WORKS (A)-(VI) TUBE WELL (a) Original Works 24 Packing the annular space between the outside of the tube well pipes & strainers and the bore with pea size washed gravel of approved quality having size from 2 mm to 5 mm or the size approved by the Engineer-incharge including cost of all materials labour and equipment complete. Note: Initial 6 m. of Annular space between the housing pipe and the bore should not be shrouded with Pea size gravel to avoid contamination with surface water.

PLUMBING WORKS (A)-(II) G.I. PIPE WORKS AND FITTINGS 19(I) Supplying, fitting and fixing PVC pipes of approved make of Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads,fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately) (a) For Exposed Work PVC Pipes (Dia) (h)80 mm

MATERIALS AND LABOUR ETC.(C)-(II) COST OF MATERIALS 15. Supply of G.I. short piece of TATA make (Above 50mm & upto150 mm long) (viii) 80 mm

CHAPTER - VIII SUPPLYING OF MATERIALS Supply of M.S. Flange (slipper type) as per IS-6392 TABLE 17 Thickness - 20mm -22mm NB Diameter in mm 100

SECTION(A) PLUMBING WORKS (A)-(VI) TUBE WELL (a) Original Works 27 Supplying, fitting and fixing 300 mm M.S. housing clamp of approved quality.

SUPPLY AND DELIVERY OF(10 HP, 6 STAGE, MINIMUM BORE DIA 150MM, HEAD 53M, DISCHARGE 33M^3/HR) CLEAR WATER VERTICAL WET TYPE SUBMERSIBLE PUMP SUITABLE FOR BORE WELL CONFORMING TO IS: 8034 (AND AS AMENDED THEREAFTER) WITH STANDARD MOC FOR POTABLE CLEAR COLD WATER AND BEE 3 STAR RATED CAPABLE OF DISCHARGING NOTED M^3/HR AGAINST HEAD OF WATER COLUMN. THE PUMP SHALL BE DIRECTLY COUPLED WITH A CONTINUOUS RATED 2-POLE SUITABLE WET TYPE VERTICAL SQUIREL CAGE INDUCTION MOTOR CONFORMING TO IS: 9283 (AND AS AMENDED THEREAFTER), SUITABLE FOR OPERATION IN AC THREE PHASES 415 V, 50 HZ(CATEGORY B MOTOR). SOR PHE NOVEMBER 2021.

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand(approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required 3x84/0.3 (6 sqmm) + 2x56/0.3 (4 sqmm) as ECC

SECTION (A) - PLUMBING WORKS (A)-(III) CPVC PIPE WORKS AND FITTINGS Supply of Chlorinated Polyvinyl Chloride (CPVC) pipes & fittings conforming to IS-15778: 2007(U) Male threaded adopter (Brass threaded) (Dia) (f)50mm

SECTION (A) - PLUMBING WORKS (A)-(III) CPVC PIPE WORKS AND FITTINGS Supply of Chlorinated Polyvinyl Chloride (CPVC) pipes & fittings conforming to IS-15778: 2007 (V) Female threaded adopter (Brass threaded) (Dia) (e) 50mm

CHAPTER - I [ SUPPLEMENTARY ] EXCAVATION, SHORING, BAMBOO PILING, FENCING & SIGN BOARD, LIGHTING & SIGNALING AND SITE CLEANING ETC. 1.12 Supplying sign-board made of 25 mm thick sal plank with frame on all side of sal batten 50 mm x 32 mm with nailed on post 3.15m x 100mm x100mm and fitting fixing such with digging holes of dia 300 mm and depth 750 mm in all sorts of soil and repacking and consolidating the gap aroundthe post with cement concrete (1 : 3 : 6) painting 2 coats including cost of nails, bolts and nuts etc. complete in all respect as per direction of theEngineer-in-charge. Payment of concrete and painting to be made separately.(ii) 900 mm. x 600 mm. size of board.

UNSKILLED CATEGORY (AS PER MUNICIPAL SECRETARY'S CIRCULAR NO. 01 OF 2025-26 DATED 08.04.2025)

SEMI-SKILLED CATEGORY (AS PER MUNICIPAL SECRETARY'S CIRCULAR NO. 01 OF 2025-26 DATED 08.04.2025)

BUILDING WORKS (F) STRUCTURAL STEEL WORKS, GRILLS, GATES ETC. B. REPAIRING 2. Welding in M.S. structural work with gas or electric: (b) Continuous weld.

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