Public Health Engineering Department Tender

a) 80 mm dia. i) for installation FHL and DF Short Piece and Reducer - 34 nos. ii) for washing of pipe line - 8 nos. iii) for pressure testing in presence of Fire Services Team - 30 nos. iv) for installation of FHL - 14 nos. v) for removing FHL and DF Short Piece and Reducer - (2 x 34 nos) = 68

b) 150 mm dia.

Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work) a) With earth obtained from excavation of foundation.

Opening & closing of all the different dia Sluice Valves (80 rum dia to 350 mm dial on different places along the alignment of the rising main and distribution main at different places over the command area daily as and when required for regulating the supply of water and distributing' water all over the command area smoothly including changing and restoration of gland packing of sluice valve, air valve if required including opening the cap / plug of wash out point or opening the sluice valves including de-jointing flange joints (80 mm to 350 mm dial including repairing works and cleaning the pipeline or changing of gate, spindle or liner etc. of sluice valves all complete, restoration works to be done including earth work in the excavation bailing out of water, re-filling the excavated earth, taking out of RCC slab or slab cover and refaxing true to position etc. all complete as per the specification and direction of EIC.[from 08.01.2025 to 17.01.2025 i.e., 10days x 3 Nos. x 3 Shifts.] a) Plumbing Helper.

Hire charges of 0.25 H.P. approved brand single phase Tulu pump with all accessories installation fitting fixing all complete with round the clock arrangement of labour for operating and guarding the pump as an when necessary an withdrawing the same after completion of the work.

Supply of Bamboo Avg. 75 mm dia. And minimam 10 m long each in size in best quality.

Painting with best quality synthetic enamel paint of approved made and brand including smoothening surface by sand, papering etc. including using of approved putty etc. on the surface if necessary.

a) On timber or plastered surface (with normal gloss) of approved quality.

i) 2 coats (with any shade except white)

Painting block letters or digits in black japan or any approved paint as per direction.

a) Size 4 cm. to 5 cm.

FIRE HYDRANT VALVE

14 x 16 Nos. = 224

Fixing of bamboo posts by digging hole in all sorts of soil and subsequent through repacking the same with spoils including the cost of one coat of coal-tarring the embedded portion of the bamboo:

b) Depth 600 mm.

Labour charges for repairing of UPVC pipe by using UPVC socket and solvent cement including earth work in excavation with dewatering and necessary tracing out the actual position of brusting / leakage, cutting the pipe to required length in the trenches and replacing the same with new pipe (as per required length) including fitting fixing after roughing the UPVC surface & supplying and applying solvent cement, back filling the trenches with excavated earth upto the same as per direction of EIC all complete (UPVC pipes and specials, solvent cement to be supplied by the Agency). Unserviceable broken withdrawn surplus materials are to be deposited to the Deptt. store.

d) 160 mm dia

Cleaning thoroughly the inner surface of pipe line including specials and valves by flushing with water and subsequently disinfection of the same pipe line by flushing again with water containing bleaching powder resulting in residual chlorine not less than 15mg/ltrs. after 24hrs. of such filling including laboratory testing of water samples obtain from the disinfested pipe line and disposal of water from the pipe line after completion of the work. The rates including of cost of requisite water to be arranged by the contractor) (The rate of water @Rs. 10/m3 may be recovered, if the contractor used water from deptt. source).

B) For UPVC / HDPE pipe

a) 160 mm dia

Add 30% extra for reverine area for item no. 7,8,9 & 11 i.e. on Rs. 7505.00

Add 18G.S.T. on all Item (Execpt 5) i.e. on Rs. 103921.20

Add 1% Cess on all Item (Execpt 5) i.e. on Rs. 122627.02