Engineering Section

Cutting of open of B.T. Road surface(as well asasphalt concrete upto 75mm thick) including water bound macadam including stacking of excavated materials for lying of pipe lines asper theditections of the departmental authorities

Earthwork excavation and depositing and bank back side with an initial lead of 10m and initial lift of 2m in all types of soils in loamy clayey soils like black cotton soils red earthand ordinary gravel etc as per APSSand as per Engineering incharge.

Manufacture, Supply, & Delivery of 110mm dia HDPE Pipes conforming to IS 4984 - 2016 including transportation to anywhere in A.P, excluding all taxes (Supply up to 90mm dia. in coil & above 90 mm dia. straight length.). (supply up to 90mm dia in coil & above 90 mm dia straight length of 6mts)MAT-07265

Dust filling in pipe line trenches with filling Dust including cost, seignorage and conveyance of all materials and all labour charges etc. complete as per APSS and as per directions of Engineer incharge. ( Pipe top portion) Deduct pipe portion

Lowering, laying, jointing & testing to HDPE pipes by Butt fussion welding true to alignment and gradiant including all sundries etc complete as directed by the department authorities. 110mm dia

Manufacture, Supply, & Delivery of HDPE (PE -100 Grade) fittings conforming to IS 4984 - 2016 including transportation to anywhere in A.P. Excluding all taxes.

110mm CID Joints

150mm dia CID Joints

250mm dia CID Joints

PIPE ENDS LONG NECK 110mm dia MAT-07475

100mm dia tee MAT-07546

Reducer 250mm x 110 mm

TEE 160mm MAT-07549

TEE 250mm MAT-07553

110mm dia MS flange MAT- 7493

110mm dia HDPE Bends MAT-07564

160mm dia HDPE Bends MAT-07567

160 X 110 MM REDUCER

4" MS Dummy plate

Supply, Delivery of D. double flanged Sluice Valves conforming to IS-14846 (with up to date amendments, if any) including gear arrangements for the following dia. as per test pressure having Body, Bonnet, Dome, Stool cover, Wedge, Stuffing box, Gland, Thrust plate, Cap/Hand wheel with D.I; Stem, Body seat ring, Wedge facing ring, Bushes, Bolts, Nuts, Pinion and Pinion shaft with Stainless steel (IS 6603) ; Wedge nut, Shoe, Channel with Leaded Tin Bronze (IS 318); Gasket with Neoprene Rubber; Gland packing with Rubber; Gear, Gear housing with Cast Steel excluding all taxes and transportation, etc. complete ISI marked. MAT-08069 P.N.1.6 110mm dia

Lowering, keeping in position and fixing C.l. sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces

Supply and Delivery of bolts and nuts with washers including conveyance and all taxes Etc. complete as per APSS and as per directions of Engineer incharge

Supply and delivery of 6mm thick rubber packing including conveyance etc, complete but excluding taxes

Conveyance charges for excavated earth by head load 2km ead ncluding initial leads lifts etc completed

Bailing of water from pipeline trenches with oil engine driver pump sets including hire charges, fuel charges and wages for driver, helper etc. complete as per APSS and as per directions of Engineer incharge

Labour Engaged for Interconnection work including all charges complete as directed by the departmental authorities

Helper(Mazdoor)

Supply and Fixing of House Service Connections (HSCs) including all materials and labour charges etc,. Complete as directed by the departmental authorities.

S/D of 1/2" MDPE Pipe

1/2" × 4" long GI Nipples

3/8 Ferrule super)

110mm x 1/2" MS saddle

1/2" x3/4 " elbow

1/2 " Cl Cap Dummy