Karbi Anglong Autonomous Council s1
KARBI ANGLONG AUTONOMOUS COUNCIL
OFFICE OF THE
EXECUTIVE ENGINEER, HOWRAGHAT DIVISION
PUBLIC HEALTH ENGINEERING DEPARTMENT
DETAILED TENDER DOCUMENT
FOR
GREATER DOKMOKA-TEKELANGJAN WATER SUPPLY PROJECT
(SH : Labour charge for laying , fitting and fixing including commissioning of MS 350mm dia raw water gravity main of length 490 m from intake arrangement to Treatment plant (100m for gravity raw water main from intake arrangement to pre-sedimentation tank and 390m for gravity raw water main from pre-sedimentation tank to treatment plant) including supplying of all necessary valves & specials and as per approved drawing of the department for Greater Dokmoka - Tekelangjan Piped water supply Project under NLCPR)
(PART – B: THE SCHEDULE OF WORKS & PRICE BID)
THE SCHEDULE OF WORKS & PRICE BID
Name of work : Labour charge for laying , fitting and fixing including commissioning of MS 350mm dia raw water gravity main of length 490 m from intake arrangement to Treatment plant (100m for gravity raw water main from intake arrangement to pre-sedimentation tank and 390m for gravity raw water main from pre-sedimentation tank to treatment plant) including supplying of all necessary valves & specials and as per approved drawing of the department for Greater Dokmoka - Tekelangjan Piped water supply Project under NLCPR
Sl. No. / Specification / Unit / quantity / Rate in figure and word1 / Earth work in excavation in foundation trenches including refilling the quantity as necessary after completion of works of pipe line dressing, ramming, watering etc. and removal of surplus earth with 50m lead and lift upto 1.5m all complete including dewatering as directed including bailing out water where necessary. / M3 / 661.50
(b) Blastic land, tillah soil, hard soil, soil mixed with moram gravel and boulders upto one man size.
2 / Labour charge for carrying and laying in position MS pipe in line level complete as directed.
e) 350mm dia / M / 490.00
3 / Supplying, carrying, laying, placing in position and fitting, fixing of CI plain ended sluice valve all complete as directed (CID joints will be measured and paid seperately)
e) 350mm dia / Each / 4
4 / Supplying, carrying, laying, placing in position and fitting, fixing of C.I. double air valve complete with supplying bolts, nuts 3mm thick rubber insertion etc. all complete as directed.
f) 350mm dia / Each / 8
5 / Labour charge for carrying, laying in position S&S, flanged, plain ended C.I. Specials such as tees, bends, collars, tappers and caps etc. all complete as directed.
Qtl / 30
6 / Providing flanged joints to double flanged C.I. pipes and specials with testing of joints and including supplying bolts, nuts and 3mm thick rubber insertion sheets all complete as directed.
i) 350mm / Each / 90
7 / Construction of brick Valve chamber (inner dimension 90cm X 60cm) with 25mm thick 1st class brick work in cement mortar in prop. 1:4, 75mm thick cement concrete base in prop. 1:3:6 finished with 15cm thick cement plaster in prop. 1:3 inside wall and floor including necessary earth work including 10cm thick precast RCC cover in prop. 1:2:4 reinforced with 10mm dia HYSD bars @ 150mmm both ways and fitting with (600mmx600mm) 90mm thick CI manhole cover and frame of 25kg complete as directed and specified. / Each / 12
8 / Labour charge for carrying by head load from motorable road / LS
Date Signature of Tenderer