REPAIR/REPLACEMENT OF DISTRIBUTION WATER SUPPLY PIPE LINE NETWORK AND ALLIED B/R WORKS IN OTM AND MD ACCN OF DIPATOLI MIL STN UNDER GE DIPATOLI.

Amount

Excavating in trenches, not exc 1.5 m wide and not exc 1.5 m in depth for laying/ taking out of pipe in soft/losse soil, complete all as specified and directed

Returning/ refilling in trenches including spreading levelling, watering and well ramming in layer not exc 25 cm thick, complete all as specified and directed.

Removal of excavated surplus soil not exc 50 m and depositing where directed at level not exc 1.5 m above the starting point, complete all as specified and directed

M & L for cutting existing CI water mains in position for insertion of tee, branch line etc to new water connection of size 200 mm dia bore complete all as specified and directed

All as per item No 4 here-in-before but in 150 mm dia bore complete all as specified and directed

All as per item No 4 here-in-before but in 100 mm dia bore complete all as specified and directed

M & L for Cast Iron specials/ fitting for Tee equal (all sockets or socket and spigot) collars, caps and plugs etc of size 200 to 350 mm dia bore complete all as specified and directed.

All as per item No 7 here-in-before but of size upto 150 mm dia bore complete all as specified and directed.

Taking up cast iron water mains including all fittings with spigot and socket ends and lead joint including burning out lead joint and recovering lead of CI pipe of size 200 MM dia bore complete all as specified and directed.

All as per item No 9 here-in-before but of size 150 mm dia bore complete all as specified and directed.

All as per item No 9 here-in-before but of size 100 mm dia bore complete all as specified and directed.

Material and labour in repair for run lead joints of CI pipes of size 200 MM dia bore complete all as specified and directed.

All as per item No 12 here-in-before but of size 150 mm dia bore complete all as specified and directed.

All as per item No 12 here-in-before but of size 100 mm dia bore complete all as specified and directed.

M&L for drilling and tapping cast iron water mains in position for branch connections of following internal dia size complete all as specified and directed. (a) 15 mm bore

Taking down steel tubing with all connections of size 15 MM dia bore complete all as specified and directed.

All as per item No 16 here-in-before but of size 20 mm dia bore complete all as specified and directed.

All as per item No 16 here-in-before but of size 25 mm dia bore complete all as specified and directed.

All as per item No 16 here-in-before but of size 40 mm dia bore complete all as specified and directed.

All as per item No 16 here-in-before but of size 50 mm dia bore complete all as specified and directed.

Refixing old steel tubing with necessary connections in old or new positions (laid in Trenches, walls, ceiling, floors etc) with necessary required including cleaning new fittings as per SSR Part -1of size 15 MM dia bore complete all as specified and directed.

All as per item No 21 here-in-before but of size 20 mm dia bore complete all as specified and directed.

All as per item No 21 here-in-before but of size 25 mm dia bore complete all as specified and directed.

All as per item No 21 here-in-before but of size 40 mm dia bore complete all as specified and directed.

All as per item No 21 here-in-before but of size 50 mm dia bore complete all as specified and directed.

Supply and fix in repair stop valves, cast copper alloy, screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe with unions and fixed complete with suitable size of fittings like unions, long screw with check nut for iron pipe incl taking down existing stop valve of size 15 MM dia bore complete all as specified and directed.

All as per item No 26 here-in-before but of size 20 mm dia bore complete all as specified and directed.

All as per item No 26 here-in-before but of size 25 mm dia bore complete all as specified and directed.

All as per item No 26 here-in-before but of size 40 mm dia bore complete all as specified and directed.

All as per item No 26 here-in-before but of size 50 mm dia bore complete all as specified and directed.

S&F in repair gun metal globe or gate valve with iron wheel head, screwed both ends with union,long screw with check nut for iron pipe incl taking down existing gate valve of size 15 MM dia bore complete all as specified and directed.

All as per item No 31 here-in-before but of size 20 mm dia bore complete all as specified and directed.

All as per item No 31 here-in-before but of size 25 mm dia bore complete all as specified and directed.

All as per item No 31 here-in-before but of size 40 mm dia bore complete all as specified and directed.

All as per item No 31 here-in-before but of size 50 mm dia bore complete all as specified and directed.

S&F in repair bib taps cast copper alloy with crutch or butter fly handle screwed down, screwed for iron pipe as per SSR pt -1 of size 15 mm bore complete all as specified and directed.

Supplied and fixed in repair ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe or brass ferrule and fixed of following size all as specified in SSR Pt I of size 15 MM Bore complete all as specified and directed.

All as per item No 37 here-in-before but of size 20 mm dia bore complete all as specified and directed.

All as per item No 37 here-in-before but of size 25 mm dia bore complete all as specified and directed.

Supply & Fixing in repair G.I tubes med grade Galvanized with necessary fittings and clamps as per SSR Part -1 laid in trenches /wall/floors concealed or open execution of size 15 mm dia bore complete all as specified and directed.

All as per item No 40 here-in-before but of size 20 mm dia bore complete all as specified and directed.

All as per item No 40 here-in-before but of size 25 mm dia bore complete all as specified and directed.

All as per item No 40 here-in-before but of size 40 mm dia bore complete all as specified and directed.

All as per item No 40 here-in-before but of size 50 mm dia bore complete all as specified and directed.

Supply and laying pipe ductile Iron, s/s including specials, Class "K-7" of size 200 mm dia bore complete all as specified and as directed

All as per item No 45 here-in-before but of size 150 mm dia bore complete all as specified and directed.

All as per item No 45 here-in-before but of size 100 mm dia bore complete all as specified and directed.

Refixing of cast iron pipes with socket and spigot end in trenches with necessary fittings in any length including cleaning of size 200 MM dia bore complete all as specified and directed (Excavation and earth work will be measured & paid separately)

All as per item No 48 here-in-before but of size 150 mm dia bore complete all as specified and directed.

All as per item No 48 here-in-before but of size 100 mm dia bore complete all as specified and directed.

Supply and fix Valves, Sluice, flanged of class 1.6 PN, of size 200 mm dia bore complete all as specified and as directed

All as per item No 51 here-in-before but of size 150 mm dia bore complete all as specified and directed.

All as per item No 51 here-in-before but of size 100 mm dia bore complete all as specified and directed.

M/L for 75 mm thick cement concrete1:3:6 type C2,using 40 mm stone aggregate finished even & smooth without using extra cement as in plinth protection etc. complete all as specified.

M &L Brickwork with fly ash modular bricks, strainght or curved on plan exc 6M mean radious radius built in Cement mortar 1:6 complete all as specified and directed.

M&L rendering 15mm thick in CM 1:4 on stone masonry surfaces or surfaces other than fair faces of brick work finished even & smooth w/o using extra cement all as specified.

M&L 50mm thick PCC 1:2:4 type B-1 (20 mm graded aggregate) finish even without using extra cement complete all as specified..

M&L 50mm thick 1:2:4 type B-0 (12.5 graded grade aggregate) as in copings .

M&L extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped end etc. complete all as specified.

M/L 75 mm thick cement concrete 1:4:8 type D-2 using (40 mm graded stone agg) as in sub base complete all as specified and directed.

S & F Chequered cement concrete tiles 20cmx20cmx25mm thick, set,jointed and pointed in neat cement slurry in floors including Screed bed or bedding layer of mortar 15 mm thick for laying floor finishesCM 1:4

S & F Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening as per specification & drawing

Supply & fix factory made solid panel PVC door shutter 30mm thick (style) consisting of frame, made out of MS tubes for top and bottom rails MS frame shall be covered with heat moulded plain colour PVC , ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for to rail & bottom rail, paneling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and jointed to getter with solvent cement, complete all as specified and directed. .

Supply & fix 125mm size aluminium alloy handles cast type anodized complete all as specified & directed.

S&F aluminium tower bolts 150mm long, of extruded section.

M/s SKP CONSTRUCTION