Replacement of Blocked UGD line in Siva Rao Street from 23-23-59 to 23-23-61 in Satyanarayanapuram 33rd Division in Works Division-II

Cutting of CC road surface including stacking of excavated materials for lying of pipelines as per the directions of the departmental authorities.

Engaging labour on hire basis for removal of silt, earthwork, dismantling of ramps etc., complete as per the directions of the departmental authorities.

Earth work excavation and depsoiting on bank with an initial lead of 50Mts and lift of 3Mts in loamy and clayey soils like black cotton soils, redearth and ordinary gravel as per SS 20-B. For pipeline trench (Greater than 1.5 times the width)

At 23-23-59 to 23-23-61 (Less than 1/2 width)

For HSCs (Greater than 1/2 width)

Shoring and strutting of trenches for and sewer lines. Double staging from 8' to 14' (2.5 - 4.5mtr)

Engaging Air compressor 8.5cmm (Electrical) on hire basis includig fuel charges, wages of driver and helper and all operational charges etc., complete and as directed by the departmental authorities.

Labour to be engaged for HSCs Connections pipe fixing etc., complete and as directed by the departmental authorities. (For pipe cutting and fitting) (Class-II Fitter)

Supply and delivery of quarry dust from approved quarry including cost and conveyance of all materials and labour charges for stacking at site to departmental guage, spreading, sectioning, seignorage, watering etc., complete as per specification.

Conveyance of excavated earth with an average lead of 5Km including loading, unloading, spreading and stocking etc., complete.

Bailing out of water with oil engine, driven pumpset including hire charges, fuel charges and wages of driver and helper etc., complete and as per the directions of the departmental authorities.

Supply of SWG saddles conforming to IS Standards 200 x 100mm etc., complete and as directed by the departmental authorities. (For 200mm)

Supply, delivery, lowering and laying of SWG pipes in readymade trench true to alignment and gradient, jointing and testing of stoneware pipes including cost of jointing material such as cement mortor (1:1) proportion and hemp yarn including cost and conveyance of all materials etc., complete.

For 200mm dia SWG Pipes

For HSCs 100mm dia SWG Pipes

Construction of circular manholes with a slope of 30mm to 50mm in the channel along with sewer lines as per the approved departmental drawings including cutting of CC / BT / WBM, earthwork excavation and laying of CC M10 bed with 40mm HBG metal, brick work with CM (1:3) for manhole using 2nd class best quality. The rate includes plastering with CM (1:3) 20mm thick both inside and outside and smooth finishing of sewer channel, providing top coping 150mm thick with RCC M30 Design mix using 400Kgs of Cement / Cum including supply and fixing of 35 HB Manhole cover as per BIS:12592 (Part 1 & 2) with frame and encapsulated plastic steps including cost and conveyance of all materials including cost and fabrication of steel used in RCC coping as per SS including benching, channeling, finishing and refilling with excavated earth and conveyance of surplus earth etc., complete as per SS and as directed by the departmental authorities for finished item of work. (APDSS No.1325) For Maintenance Works. (For 2.10m deep (3.16 to 3.45m))

Providing concrete for plain concrete (M20 Design mix) using 343Kgs cement 20mm, 10mm nominal size graded hard stone aggregate, mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days etc., complete as per drawings and technical specifications of MORTH. (Without form work)